CN113044653B - Cable paying-off device - Google Patents
Cable paying-off device Download PDFInfo
- Publication number
- CN113044653B CN113044653B CN202110149071.8A CN202110149071A CN113044653B CN 113044653 B CN113044653 B CN 113044653B CN 202110149071 A CN202110149071 A CN 202110149071A CN 113044653 B CN113044653 B CN 113044653B
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- CN
- China
- Prior art keywords
- cable
- winding disc
- guide
- shaft
- ribbon
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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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/30—Swifts or skein holders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
- B65H81/06—Covering or wrapping elongated cores
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The application provides a cable paying-off device, which relates to the field of cables and comprises a paying-off reel of the cable, wherein the paying-off reel comprises a supporting shaft and side plates arranged at two ends of the supporting shaft, the supporting shaft is used for winding the cable, and the two ends of the supporting shaft are connected with the side plates through bearings; a winding disc arranged between the side plates and a protective film wound on the winding disc; the ribbon gun is fixed between the side plates through the fixing piece and is positioned in front of the winding disc; the guide assembly is arranged between the support shaft and the winding disc, and after the cable passes through the guide assembly, the end part of the cable is opposite to the ribbon hole of the ribbon gun; when the cable is paid off, after a period of time, the ribbon gun performs ribbon action to fix the protective film on the cable, so that the outer surface layer of the cable is wrapped by the protective film, even if an operator drags the cable, the protective film can only rub with the ground, the outer surface layer of the cable cannot be damaged, and the purposes of protecting the cable and prolonging the service life of the cable are achieved.
Description
Technical Field
The application relates to the field of cables, in particular to a cable paying-off device.
Background
The cable is typically a rope-like cable stranded from several wires or groups of wires (at least two in each group), each group being insulated from each other and often twisted around a center, with a highly insulating coating over the entire outer surface. The cable has an inner energized, outer insulated feature. After the production of the cable is completed, the wing plates are required to be wound in the paying-off reel so as to be convenient to transport to a destination, and then the cable is paid off from the paying-off reel at the destination.
The inventors found that: when the cable is paid out, the outer surface layer of the cable is exposed to the outside and can generate friction with the ground, so that the outer surface layer is easy to damage, and the service life of the cable is shortened.
Disclosure of Invention
In view of this, an object of one or more embodiments of the present disclosure is to provide a cable paying-off device, so as to solve the technical problem that in the prior art, when a cable is paid off, an outer surface layer of the cable is exposed to the outside and can generate friction with the ground, so that the outer surface layer is easily damaged, and the service life of the cable is shortened.
In view of the above, one or more embodiments of the present specification provide a cable paying-off device including:
the paying-off reel comprises a supporting shaft and side plates arranged at two ends of the supporting shaft, wherein the supporting shaft is used for winding the cable, and two ends of the supporting shaft are connected with the side plates through bearings;
a winding disc provided between the side plates, and a protective film wound around the winding disc;
the ribbon gun is fixed between the side plates through the fixing piece and is positioned in front of the winding disc;
the guide assembly is arranged between the support shaft and the winding disc, and after the cable passes through the guide assembly, the end part of the cable is opposite to the ribbon hole of the ribbon gun;
when the cable is paid out, the cable and the protective film simultaneously penetrate through the ribbon holes of the ribbon gun and are in contact with each other, the protective film is located below the cable at the moment, and the ribbon gun performs ribbon action at intervals to fix the protective film to the cable.
Further, the guide assembly includes:
the third guide wheels are symmetrically arranged, the third guide wheels are positioned between the side plates, third guide grooves are formed in the side surfaces of the third guide wheels, and the shortest distance between the end faces of the bottom of the third guide grooves is equal to the outer diameter of the cable;
the supporting plates are positioned at two sides of the third guide wheel, an end shaft is arranged at the center of the end face of the third guide wheel, and the end shaft is rotationally connected with the supporting plates;
and the extension shaft is fixed at the side end of the supporting plate and is connected with the corresponding side plate through a bearing.
Further, the winding disc comprises mounting and dismounting parts arranged on the left side and the right side of the winding disc and used for mounting or dismounting the winding disc.
Further, the mounting and dismounting portion includes:
the fixing rods are symmetrically arranged, and the fixing rods are provided with through holes penetrating through the end faces of the fixing rods;
the transition rod is in sliding connection with the through hole, penetrates through the other end of the fixed rod, and the opposite end surfaces of the transition rod are provided with insertion holes;
the sliding plate is in sliding connection with the through hole, one end of the sliding plate is fixedly connected with the end face, facing the transition rod, of the sliding plate, the other end of the spring is fixedly arranged on the end face, located in the through hole, of the transition rod, and a T-shaped groove is formed in the other end face of the sliding plate;
one end of the screw rod is rotationally connected with the T-shaped groove, the screw rod penetrates through the side plate and extends to the outer side surface of the side plate, and the screw rod is in threaded connection with the side plate;
the rotating shafts are arranged on the left side and the right side of the winding disc, the central axis of the rotating shaft coincides with the central axis of the winding disc, and the rotating shaft is rotationally connected with the jack.
Further, the cable guide device comprises a first wheel shaft and a first guide wheel rotationally connected with the first wheel shaft, wherein two ends of the first wheel shaft are fixed on the inner side surface of the side plate, a first guide groove is formed in the side surface of the first guide wheel, the first guide wheel is located in front of the guide assembly, and after the cable passes through the guide assembly, the cable passes through the first guide groove.
Further, the novel band winding device comprises a second wheel shaft and a second guide wheel rotationally connected with the second wheel shaft, wherein two ends of the second wheel shaft are fixed on the inner side surface of the side plate, a second guide groove is formed in the side surface of the second guide wheel, the second guide wheel is located in front of the winding disc, and the protective film enters a band opening of the band gun after passing through the second guide groove.
The application has the beneficial effects that: when the cable paying-off device is adopted, the cable passes through the guide assembly, so that the cable is opposite to the ribbon port of the ribbon gun, then the cable and the protective film simultaneously pass through the ribbon port of the ribbon gun and are in contact with each other, the protective film is positioned below the cable, after a period of time, the ribbon gun performs ribbon action to fix the protective film on the cable, the outer surface layer of the cable is wrapped by the protective film, even if an operator drags the cable, the protective film only rubs with the ground, the outer surface layer of the cable is not damaged, and the purposes of protecting the cable and prolonging the service life of the cable are achieved.
Drawings
For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only one or more embodiments of the present description, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.
FIG. 1 is a side view of a particular implementation of an embodiment of the present application;
FIG. 2 is a schematic view of a guide assembly according to an embodiment of the present application;
FIG. 3 is a schematic view of a mounting/dismounting portion according to an embodiment of the present application;
fig. 4 is a schematic diagram of a second structure of the mounting and dismounting portion in the embodiment of the present application.
Wherein, 1, a side plate; 2. a winding disc; 3. a protective film; 4. a first guide wheel; 5. a second guide wheel; 6. a tie gun; 7. a support shaft; 8. a supporting plate; 9. a third guide wheel; 10. a third guide groove; 11. an extension shaft; 12. a first guide groove; 13. a second guide groove; 14. a rotating shaft; 15. a fixed rod; 16. a through hole; 17. a slide plate; 18. a spring; 19. a transition rod; 20. a jack; 21. a screw; 22. a T-shaped groove.
Detailed Description
For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made in detail to the following specific examples.
It is noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should be taken in a general sense as understood by one of ordinary skill in the art to which the present disclosure pertains. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
With the above object in view, there is provided, in a first aspect of the present application, an embodiment of a cable paying-off device, as shown in fig. 1, comprising:
the paying-off reel for winding the cable comprises a supporting shaft 7 and side plates 1 arranged at two ends of the supporting shaft 7, wherein the supporting shaft 7 is used for winding the cable, and two ends of the supporting shaft 7 are connected with the side plates 1 through bearings;
a winding disc 2 provided between the side plates 1, and a protective film 3 wound around the winding disc 2;
a tie gun 6 fixed between the side plates 1 by a fixing member, the tie gun 6 being located in front of the winding disc 2;
the guide assembly is provided between the support shaft 7 and the winding disc 2, the end of the cable being directed towards the tie-hole of the tie gun 6 after the cable has passed said guide assembly.
In this embodiment, when the cable is paid out, make the cable pass through the guide assembly, the cable will just face the ribbon mouth of ribbon rifle 6 like this, then make cable and protection film 3 pass the ribbon hole of ribbon rifle 6 simultaneously, and make both contact each other, and protection film 3 is located the below of cable this moment, after every other time, ribbon rifle 6 carries out the ribbon action, be fixed in the cable with protection film 3, the extexine of cable will be wrapped up by protection film 3 like this, even the operating personnel is dragging the cable, also only can make protection film 3 and ground friction, can not produce the destruction to the extexine of cable, reach the purpose of protection cable, extension cable life.
As one embodiment, there is provided a structure of a guide assembly, as shown in fig. 2, including:
the third guide wheels 9 are symmetrically arranged, the third guide wheels 9 are positioned between the side plates 1, third guide grooves 10 are formed in the side surfaces of the third guide wheels 9, and the shortest distance between the bottom end surfaces of the third guide grooves 10 is equal to the outer diameter of the cable;
the supporting plates 8 are positioned at the two sides of the third guide wheel 9, an end shaft is arranged at the center of the end face of the third guide wheel 9, and the end shaft is rotationally connected with the supporting plates 8;
and an extension shaft 11 fixed to the side end of the supporting plate 8, wherein the extension shaft 11 is connected with the corresponding side plate 1 through a bearing.
In this embodiment, after the cable passes through the gap formed by the two third guide grooves 10, the movable end of the cable moving back and forth at both ends of the support shaft 7 is guided to be opposite to the tie opening of the tie gun 6, and even when the device vibrates, the scraping between the cable and the third guide wheel 9 is reduced due to the rotary connection of the extension shaft 11 and the side plate 1.
As an embodiment, including setting up the installation dismantlement portion in the coiling dish 2 left and right sides for install or dismantle coiling dish 2, here, when protection film 3 has used up the back, through the installation dismantlement portion, realize quick the coiling dish 2 that will use up protection film 3 to with the dismantlement dish that winds up protection film 3 is installed, improve installation dismantlement efficiency.
As an embodiment, as shown in fig. 3 and 4, the attachment/detachment portion includes:
the fixing rod 15 is fixed at one end of the inner side of the side plate 1, the fixing rods 15 are symmetrically arranged, and the fixing rods 15 are provided with through holes 16 penetrating through the end surfaces of the fixing rods;
the transition rod 19 is slidably connected with the through hole 16, the transition rod 19 passes through the other end of the fixed rod 15, and the opposite end surfaces of the transition rod 19 are provided with insertion holes 20;
a sliding plate 17 slidably connected with the through hole 16, and a spring 18 with one end fixedly connected with the end face of the sliding plate 17 facing the transition rod 19, wherein the other end of the spring 18 is fixedly connected with the end face of the transition rod 19 located at the through hole 16, and the other end face of the sliding plate 17 is provided with a T-shaped groove 22;
a screw 21 with one end rotatably connected with the T-shaped groove 22, wherein the screw 21 penetrates through the side plate 1 and extends to the outer side surface of the side plate 1, and the screw 21 is in threaded connection with the side plate 1;
the rotating shafts 14 are arranged on the left side and the right side of the winding disc 2, the central axis of the rotating shaft 14 coincides with the central axis of the winding disc 2, and the rotating shaft 14 is rotationally connected with the insertion hole 20.
In this embodiment, when the outer end surface of the rotating shaft 14 contacts with the bottom of the jack 20, at this time, the spring 18 is in a compressed state, even if the spring 18 on one side of the winding disc 2 is in a compression limit under the action of an external force, at this time, the rotating shaft 14 cannot be separated from the jack 20, so as to ensure the stability of the winding disc 2, after the protective film 3 on the winding disc 2 between the transition rods 19 is completely used, the screw 21 is rotated at this time, so that the screw 21 moves outwards of the side plate 1, thereby driving the sliding plate 17 to move in a direction away from the winding disc 2, during the moving process, the spring 18 is compressed to a natural state and then to a stretched state, at this time, the end surface of the rotating shaft 14 located at the jack 20 has a distance from the bottom of the jack 20, at this time, so long as the transition rod 19 is contracted into the through hole 16 by a distance under the action of the external force, the winding disc can be removed, then the external force is maintained, the winding disc wound with the protective film 3 is replaced, then the external force is removed, so that the rotating shaft 14 enters into the jack 20, and then the screw 21 is restored to its original position.
As an implementation manner, as shown in fig. 1, the cable guide device comprises a first wheel shaft and a first guide wheel 4 rotationally connected with the first wheel shaft, wherein two ends of the first wheel shaft are fixed on the inner side surface of the side plate 1, a first guide groove 12 is formed in the side surface of the first guide wheel 4, the first guide wheel 4 is positioned in front of a guide assembly, and after a cable passes through the guide assembly, the cable passes through the first guide groove 12, so that the cable is prevented from vibrating, and the cable gun 6 is prevented from being damaged.
As an implementation manner, as shown in fig. 1, the protective film winding device comprises a second wheel shaft and a second guide wheel 5 rotationally connected with the second wheel shaft, wherein two ends of the second wheel shaft are fixed on the inner side surface of the side plate 1, a second guide groove 13 is formed in the side surface of the second guide wheel 5, the second guide wheel 5 is positioned in front of the winding disc 2, and the protective film 3 enters the band opening of the band gun 6 after passing through the second guide groove 13, so that the protective film 3 is prevented from vibrating, and the protective film 3 is caused.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the disclosure, including the claims, is limited to these examples; combinations of features of the above embodiments or in different embodiments are also possible within the spirit of the present disclosure, steps may be implemented in any order, and there are many other variations of the different aspects of one or more embodiments described above which are not provided in detail for the sake of brevity.
The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the disclosure, are therefore intended to be included within the scope of the disclosure.
Claims (1)
1. A cable payout device, comprising:
the paying-off reel comprises a supporting shaft and side plates arranged at two ends of the supporting shaft, wherein the supporting shaft is used for winding the cable, and two ends of the supporting shaft are connected with the side plates through bearings;
a winding disc provided between the side plates, and a protective film wound around the winding disc;
the ribbon gun is fixed between the side plates through the fixing piece and is positioned in front of the winding disc;
the guide assembly is arranged between the support shaft and the winding disc, and after the cable passes through the guide assembly, the end part of the cable is opposite to the ribbon hole of the ribbon gun;
when the cable is paid out, the cable and the protective film simultaneously penetrate through the ribbon holes of the ribbon gun and are in contact with each other, the protective film is positioned below the cable at the moment, and the ribbon gun performs ribbon action at intervals to fix the protective film on the cable;
the guide assembly includes:
the third guide wheels are symmetrically arranged, the third guide wheels are positioned between the side plates, third guide grooves are formed in the side surfaces of the third guide wheels, and the shortest distance between the end faces of the bottom of the third guide grooves is equal to the outer diameter of the cable;
the supporting plates are positioned at two sides of the third guide wheel, an end shaft is arranged at the center of the end face of the third guide wheel, and the end shaft is rotationally connected with the supporting plates;
the extension shaft is fixed at the side end of the supporting plate and is connected with the corresponding side plate through a bearing;
the device comprises mounting and dismounting parts arranged at the left side and the right side of the winding disc and used for mounting or dismounting the winding disc;
the mounting and dismounting part comprises:
the fixing rods are symmetrically arranged, and the fixing rods are provided with through holes penetrating through the end faces of the fixing rods;
the transition rod is in sliding connection with the through hole, penetrates through the other end of the fixed rod, and the opposite end surfaces of the transition rod are provided with insertion holes;
the sliding plate is in sliding connection with the through hole, one end of the sliding plate is fixedly connected with the end face, facing the transition rod, of the sliding plate, the other end of the spring is fixedly arranged on the end face, located in the through hole, of the transition rod, and a T-shaped groove is formed in the other end face of the sliding plate;
one end of the screw rod is rotationally connected with the T-shaped groove, the screw rod penetrates through the side plate and extends to the outer side surface of the side plate, and the screw rod is in threaded connection with the side plate;
the rotating shafts are arranged on the left side and the right side of the winding disc, the central axis of the rotating shaft coincides with the central axis of the winding disc, and the rotating shafts are rotationally connected with the jacks;
the cable guide device comprises a first wheel shaft and a first guide wheel rotationally connected with the first wheel shaft, wherein two ends of the first wheel shaft are fixed on the inner side surface of a side plate, a first guide groove is formed in the side surface of the first guide wheel, the first guide wheel is positioned in front of a guide assembly, and after a cable passes through the guide assembly, the cable passes through the first guide groove;
the protective film passes through the second guide groove and then enters a ribbon port of the ribbon gun;
when the outer end face of the rotating shaft is in contact with the bottom of the jack, at the moment, the spring is in a compressed state, even if the spring on one side of the winding disc is in a compression limit under the action of external force, the rotating shaft cannot be separated from the jack at the moment, so that the stability of the winding disc is guaranteed, after the protective film on the winding disc between the transition rods is completely used up, the screw rod is rotated, the screw rod is enabled to move outwards towards the side plates, so that the sliding plate is driven to move in a direction away from the winding disc, the spring is compressed to be in a natural state and then in a stretched state in the moving process, at the moment, the end face of the rotating shaft, located at the jack, is already in a certain distance from the bottom of the jack, at the moment, the transition rods can be contracted into the through hole by a certain distance only under the action of external force, the winding disc can be taken down, then the external force is kept, the winding disc with the protective film is replaced, then the external force is removed, the rotating shaft is enabled to enter the jack, and then the screw rod is enabled to restore to be in situ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110149071.8A CN113044653B (en) | 2021-02-03 | 2021-02-03 | Cable paying-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110149071.8A CN113044653B (en) | 2021-02-03 | 2021-02-03 | Cable paying-off device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113044653A CN113044653A (en) | 2021-06-29 |
| CN113044653B true CN113044653B (en) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110149071.8A Active CN113044653B (en) | 2021-02-03 | 2021-02-03 | Cable paying-off device |
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| CN (1) | CN113044653B (en) |
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2021
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| CN113044653A (en) | 2021-06-29 |
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