CN113315044B - Cable termination for electric power construction - Google Patents
Cable termination for electric power construction Download PDFInfo
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- CN113315044B CN113315044B CN202110600629.XA CN202110600629A CN113315044B CN 113315044 B CN113315044 B CN 113315044B CN 202110600629 A CN202110600629 A CN 202110600629A CN 113315044 B CN113315044 B CN 113315044B
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 10
- 238000005096 rolling process Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1265—Machines the cutting element rotating about the wire or cable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/033—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wrapping or unwrapping wire connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Processing Of Terminals (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention discloses a cable wiring device for electric power construction, which comprises a bottom plate, wherein a peeling mechanism, a conveying belt, a fixing frame, a wiring mechanism and a guide plate are arranged on the bottom plate, the peeling mechanism is arranged at one end of the bottom plate, and the conveying belt is arranged on one side of the peeling mechanism on the bottom plate. The cable conveying device can realize the wiring of cables, greatly improves the working efficiency, reduces the labor intensity of workers, the peeling mechanism can peel the cables, and can cut off cable skins, the electric conduction of the cables is prevented from being influenced, the cable wiring quality is ensured, the cables are conveniently conveyed to the wiring mechanism by the conveying belt, the safety of the cables in the conveying process can be realized under the matching of the limiting mechanism and the clamping mechanism, the cables are conveniently fixed on the clamping mechanism by the limiting mechanism, the clamping effect of the clamping mechanism on the cables can be relieved, the cables can be twisted together by the clamping mechanism, the wiring of the cables is realized, the normal electric conduction of the cables is ensured, and the wiring efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of electric power construction, and particularly relates to a cable wiring device for electric power construction.
Background
As the urban construction speed is accelerated, the utilization rate of a power cable in a power grid is continuously improved, the demand of people on power is continuously improved, the power is transmitted through a power cable in the transmission process, the cable is an important carrier for electric energy transmission, once the cable has a wire break problem, the power cannot be transmitted, and the power grid is paralyzed, so that the normal power consumption of people is seriously influenced, when the cable has the wire break, an insulator outside the cable is usually peeled off manually, a battery core inside the stripped cable is exposed, finally, two battery cores are screwed and jointed or pressed by auxiliary equipment such as bolts, so that the two battery cores are tightly released to achieve the conductive effect, but when the cable is connected, the cable connection process is complicated, the working efficiency is low, and the workload of a wiring worker is increased, the working strength of the wiring personnel is improved.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a cable wiring device for electric power construction, which can realize wiring of cables, greatly improve the working efficiency and reduce the labor intensity of workers, a peeling mechanism can peel the cables and cut cable skins to prevent the normal cable from being influenced in conduction, the cable wiring quality is ensured, a conveying belt can conveniently convey the cables to the wiring mechanism, the safety of the cables in the conveying process can be realized under the matching of a limiting mechanism and a clamping mechanism, the limiting mechanism can conveniently fix the cables on the clamping mechanism, the clamping effect of the clamping mechanism on the cables can be relieved, the cables can be twisted together by the clamping mechanism, the wiring of the cables is realized, the normal conduction of the cables is ensured, and the wiring efficiency is improved.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a cable termination for electric power construction, includes the bottom plate, installs peeling mechanism, conveyer belt, mount, wiring mechanism and deflector on the bottom plate, peeling mechanism installs the one end at the bottom plate, the conveyer belt is installed one side of peeling mechanism on the bottom plate, installs on the conveyer belt and adds and hold mechanism and stop gear, stop gear with add and hold the mechanism and cooperate, the one end of conveyer belt is installed on the bottom plate to the mount, the deflector is installed on the mount, wiring mechanism installs on the mount.
Preferably, the peeling mechanism comprises a first vertical support rod, an annular frame, a rotating disc, a rack, a gear, a first motor, a first air cylinder, a cutting knife and an auxiliary wheel, the bottom of the first vertical support rod is mounted on the bottom plate, one side of the annular frame is mounted on the first vertical support rod, a first notch is formed in the annular frame, a groove is formed in the rotating disc, a second notch is formed in the rotating disc, the groove is matched with the annular frame, the rack is fixedly mounted on the side face of the rotating disc, the first motor is mounted on the first vertical support rod, the gear is mounted on an output shaft of the first motor and matched with the rack, the auxiliary wheel is mounted on one side of the annular frame on the first vertical support rod through rotation, the first air cylinder is mounted on the other side of the rotating disc, the cutting knife is mounted at one end of a piston rod of the first air cylinder, and the peeling mechanism can peel the cable, the convenient wiring of follow-up cable, first breach and second breach make things convenient for the cable that the wiring was accomplished to take out.
Preferably, first support montant is equipped with two, and two first support montant symmetries are installed in the both sides of annular frame, first cylinder and cutting knife are equipped with a plurality ofly, and a plurality of first cylinders and cutting knife evenly distributed have guaranteed the rolling disc safety and stability in one side of rolling disc at one side of rolling disc, first support montant, have guaranteed the normal clear of skinning, and the quality of skinning has been guaranteed in setting up of first cylinder and cutting knife to the electric conductivity of the cable after having guaranteed to connect.
Preferably, the adding and holding mechanisms are provided with a plurality of adding and holding mechanisms which are uniformly distributed on the conveying belt, each adding and holding mechanism comprises two second supporting vertical rods and an arc-shaped plate, each second supporting vertical rod is correspondingly provided with a limiting part, a first spring and a second spring, the middle part of each second supporting vertical rod is provided with a strip-shaped through hole, two ends of each arc-shaped plate are arranged in the strip-shaped through holes in the middle parts of the two second supporting vertical rods, one end of each first spring is arranged at the bottom of each strip-shaped through hole, the other end of each first spring is arranged at the bottom of each arc-shaped plate, each arc-shaped plate is provided with an arc-shaped groove, each arc-shaped plate is provided with a first bulge, the middle part of each limiting part is rotatably arranged above each arc-shaped plate in each strip-shaped through hole through a rotating shaft, each limiting part comprises an L-shaped plate, a clamping plate arc-shaped roller, a supporting rod and a second bulge, one end of each second spring is arranged at the top of each strip-shaped through hole, the other end is installed on the L template, the gyro wheel is installed in the bottom of L template and is cooperateed with the first arch on the arc, the top at the L template is installed to the bracing piece, the top one side at the bracing piece is installed to the second arch, the other end at the L template is installed to the arc splint, adds and holds the mechanism and be used for pressing from both sides tight cable, prevents to skin the in-process cable and appears skidding, influences the normal of cable and skins, finally causes to connect the unable normal electrically conductive of cable of accomplishing, has improved the wiring efficiency of cable greatly, guarantees the wiring quality of cable.
Preferably, stop gear includes support, connecting rod, limiting plate, leading wheel, the side at the conveyer belt is installed to the one end of support, the one end of connecting rod is installed on the support, and the top at the limiting plate is installed to the other end, the both sides wall of limiting plate cooperatees with the second arch respectively, and the limiting plate adopts the narrow middle wide structure in both ends, the leading wheel rotates and installs the one end below at the limiting plate, and stop gear with add and hold the mechanism and cooperate for press from both sides tight cable and loosen the cable, not only conveniently add and hold the mechanism and press from both sides tight cable, guarantee the safety of cable, conveniently remove simultaneously and add the restriction of holding the mechanism to the cable, guarantee the normal clear of wiring, improved wiring efficiency and wiring quality greatly.
Preferably, stop gear is equipped with two, and two stop gear symmetries are established at the both ends of drive belt, and two stop gear installation opposite direction, and two stop gear are used for assisting to add to hold the mechanism and press from both sides tight cable, and another is supplementary to add to hold the mechanism and remove the restriction to the cable, conveniently carries out cable connection and handles, has improved the efficiency and the wiring quality of wiring.
Preferably, the wiring mechanism comprises a second cylinder, a second motor, a rotating shaft, a sleeve, two pressing rods, a third spring, a first belt wheel, a second belt wheel and a belt, the second motor is mounted on the fixed frame, the first belt wheel is mounted on an output shaft of the second motor, the second cylinder is mounted at the top of the fixed frame, the rotating shaft is mounted on a top plate of the fixed frame and connected with a piston rod of the second cylinder, a limit pin is mounted on the rotating shaft, the sleeve is sleeved on the rotating shaft and rotatably mounted on the top plate of the fixed frame, a pin hole is formed in the sleeve, two strip-shaped grooves are symmetrically formed in the outer side of the sleeve, the upper portion of the sleeve is of a hollow structure, the limit pin is matched with the pin hole, the second belt wheel is mounted on the sleeve, the second belt wheel is connected with the first belt wheel through the belt, the two pressing rods are arranged, and are symmetrically arranged on two sides of the rotating shaft, the one end of compression bar is rotated and is installed in the axis of rotation, the third spring is equipped with two, two third springs and two compression bar one-to-ones, the one end of third spring is installed in the axis of rotation, the bottom at compression bar is installed to the other end, two bar grooves and two compression bar one-to-ones, the hollow structure on sleeve upper portion cooperatees with the compression bar, will compress tightly in telescopic bar groove from the cable that the wiring mechanism both sides conveying was come through the compression bar, then open the second motor and drive the sleeve and rotate, two cables also follow the sleeve rotation equally, finally twine two cables together, realize the wiring effect of cable.
Preferably, the bottom of compressing tightly the pole and the inside in bar groove are equipped with the skid resistant course, can increase the cable and compress tightly the frictional force between the pole, appear the phenomenon that the cable skidded when preventing to work a telephone switchboard, have guaranteed the wiring effect greatly.
The invention has the beneficial effects that:
1) this device can realize the wiring to the cable, work efficiency is greatly improved, staff's intensity of labour has been reduced, peeling mechanism can skin the cable, and can cut off the cable skin, it is electrically conductive to prevent to influence normal cable, the quality of cable wiring has been guaranteed, the conveyer belt conveniently carries wiring mechanism department with the cable, under stop gear and the cooperation of holding the mechanism, can realize the safety of cable in transportation process, and stop gear conveniently fixes the cable on holding the mechanism, can play the same and remove the centre gripping effect of holding the mechanism to the cable, hold the mechanism and can twist the cable together, realize the wiring of cable, the normal electrically conductive of cable has been guaranteed, wiring efficiency is improved.
2) This device peeling mechanism can skin the cable, makes things convenient for the wiring of follow-up cable, and first breach and second breach make things convenient for the cable of accomplishing the wiring to take out.
3) The first support montant of this device is equipped with two, and two first support montant symmetries are installed in the both sides of annular frame, first cylinder and cutting knife are equipped with a plurality ofly, and a plurality of first cylinders and cutting knife evenly distributed have guaranteed the rolling disc safety and stability in one side of rolling disc, first support montant, have guaranteed the normal clear of skinning, and the quality of skinning has been guaranteed in setting up of first cylinder and cutting knife to the electric conductivity of the cable after having guaranteed to connect.
4) This device adds holds mechanism and is used for pressing from both sides tight cable, prevents to skin the in-process cable and appears skidding, influences the normal of cable of skinning, finally causes to connect the unable normal electrically conductive of cable of accomplishing, has improved the wiring efficiency of cable greatly, guarantees the wiring quality of cable.
5) This device stop gear with add and hold the mechanism and cooperate for press from both sides tight cable and loosen the cable, not only conveniently add and hold the mechanism and press from both sides tight cable, guarantee the safety of cable, conveniently remove simultaneously and add the restriction of holding the mechanism to the cable, guarantee the normal clear of wiring, improved wiring efficiency and wiring quality greatly.
6) This device stop gear is equipped with two, and two stop gear symmetries are established at the both ends of drive belt, and two stop gear installation opposite direction, and two stop gear are used for assisting to add to hold the mechanism and press from both sides tight cable, and another is supplementary to add to hold the mechanism and remove the restriction to the cable, conveniently carries out cable connection and handles, has improved the efficiency and the wiring quality of wiring.
7) This device will compress tightly in telescopic bar groove from the cable that wiring mechanism both sides conveying was come through compressing tightly the pole, then open the second motor and drive the sleeve and rotate, and two cables also follow the sleeve rotation equally, finally twine two cables together, realize the wiring effect of cable.
8) The bottom of this device compression bar and the inside in bar groove are equipped with the skid resistant course, can increase the frictional force between cable and the compression bar, appear the phenomenon that the cable skidded when preventing to work a telephone switchboard, have guaranteed the wiring effect greatly.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the peeling mechanism of the present invention.
Fig. 3 is a schematic view of the other side of the peeling mechanism of the present invention.
FIG. 4 is a schematic view of the wiring mechanism of the present invention.
FIG. 5 is a side view of the wiring mechanism of the present invention.
Fig. 6 is a schematic view of the structure of a rotating shaft according to the present invention.
Fig. 7 is a schematic view of the construction of the sleeve of the present invention.
Fig. 8 is a schematic structural view of the limiting mechanism of the present invention.
FIG. 9 is a schematic structural view of the clamping mechanism of the present invention.
Fig. 10 is a schematic structural diagram of a position limiting element according to the present invention.
Fig. 11 is a schematic structural view of an arcuate plate of the present invention.
In the figure: 1. a base plate; 2. a peeling mechanism; 201. a first support vertical bar; 202. a rack; 203. a first motor; 204. rotating the disc; 205. a first notch; 206. an annular frame; 207. a second notch; 208. a gear; 209. a first cylinder; 2010. a cutting knife; 2011. an auxiliary wheel; 3. a conveyor belt; 4. a fixed mount; 5. a wiring mechanism; 501. a second cylinder; 502. a sleeve; 503. a second motor; 504. a first pulley; 505. a belt; 506. a second pulley; 507. a rotating shaft; 508. a hold down bar; 509. a third spring; 5010. a limit pin; 5011. a pin hole; 5012. a strip-shaped groove; 6. a guide plate; 7. a limiting mechanism; 701. a support; 702. a guide wheel; 703. a limiting plate; 704. a connecting rod; 8. a clamping mechanism; 801. a limiting member; 802. an arc-shaped plate; 803. a second vertical support rod; 804. a first spring; 805. a strip-shaped through hole; 806. a second spring; 807. an arc-shaped splint; 808. a second protrusion; 809. a support bar; 8010. a roller; 8011. an L-shaped plate; 8012. a first protrusion; 8013. an arc-shaped groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 11, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The utility model provides a cable termination for electric power construction, includes bottom plate 1, installs peeling means 2, conveyer belt 3, mount 4, wiring mechanism 5 and deflector 6 on bottom plate 1, peeling means 2 installs the one end at bottom plate 1, conveyer belt 3 installs the one side of peeling means 2 on bottom plate 1, installs on conveyer belt 3 to add and holds mechanism 8 and stop gear 7, stop gear 7 with add and hold mechanism 8 and cooperate, mount 4 installs the one end of conveyer belt 3 on bottom plate 1, deflector 6 is installed on mount 4, wiring mechanism 5 installs on mount 4.
The guiding plate 6 is used for guiding the cable on the conveyor belt 3 to the strip-shaped slot 5012 of the sleeve 502.
The peeling mechanism 2 comprises a first supporting vertical rod 201, a ring-shaped frame 206, a rotating disc 204, a rack 202, a gear 208, a first motor 203, a first air cylinder 209, a cutting knife 2010 and an auxiliary wheel 2011, the bottom of the first supporting vertical rod 201 is installed on the bottom plate 1, one side of the ring-shaped frame 206 is installed on the first supporting vertical rod 201, a first notch 205 is formed in the ring-shaped frame 206, a groove is formed in the rotating disc 204, a second notch 207 is formed in the rotating disc 204, the groove is matched with the ring-shaped frame 206, the rack 202 is fixedly installed on the side face of the rotating disc 204, the first motor 203 is installed on the first supporting vertical rod 201, the gear 208 is installed on the output shaft of the first motor 203 and is matched with the rack 202, the auxiliary wheel 2011 is installed on one side of the ring-shaped frame 206 on the first supporting vertical rod 201 through rotation, the first air cylinder 209 is installed on the other side of the rotating disc 204, the cutting knife 2010 is installed at one end of a piston rod of the first air cylinder 209, the peeling mechanism 2 can peel the cable, so that the subsequent cable can be conveniently connected, and the first notch 205 and the second notch 207 are convenient for taking out the cable with the completed connection.
The holding mechanisms 8 are multiple, the holding mechanisms 8 are uniformly distributed on the conveyor belt 3, each holding mechanism 8 comprises two second supporting vertical rods 803 and an arc-shaped plate 802, each second supporting vertical rod 803 is correspondingly provided with a limiting part 801, a first spring 804 and a second spring 806, the middle part of each second supporting vertical rod 803 is provided with a strip-shaped through hole 805, two ends of each arc-shaped plate 802 are arranged in the strip-shaped through holes 805 in the middle parts of the two second supporting vertical rods 803, one end of each first spring 804 is arranged at the bottom of each strip-shaped through hole 805, the other end of each first spring 804 is arranged at the bottom of each arc-shaped plate 802, each arc-shaped plate 802 is provided with an arc-shaped groove 8013, each arc-shaped plate 802 is provided with a first protrusion 8012, the middle part of each limiting part 801 is rotatably arranged above each arc-shaped plate 802 in each strip-shaped through a rotating shaft, each limiting part 801 comprises an L-shaped plate 8011, an arc-shaped clamping plate 807, a roller 8010, a supporting rod 809, Second arch 808, the one end of second spring 806 is installed at the top of bar through-hole 805, and the other end is installed on L template 8011, gyro wheel 8010 is installed in the bottom of L template 8011 and cooperatees with first arch 8012 on arc 802, bracing piece 809 is installed in the top of L template 8011, second arch 808 is installed in top one side of bracing piece 809, arc splint 807 are installed at the other end of L template 8011, add and hold mechanism 8 and are used for pressing from both sides tight cable, prevent to skin the in-process cable and appear skidding, influence the normal of cable of skinning, finally cause the unable normal electrically conductive of cable that the connection was accomplished, improved the wiring efficiency of cable greatly, guarantee the wiring quality of cable.
Stop gear 7 includes support 701, connecting rod 704, limiting plate 703, leading wheel 702, the side at conveyer belt 3 is installed to the one end of support 701, the one end of connecting rod 704 is installed on support 701, and the top at limiting plate 703 is installed to the other end, the both sides wall of limiting plate 703 cooperatees with the protruding 808 of second respectively, and limiting plate 703 adopts the narrow middle wide structure in both ends, leading wheel 702 rotates to be installed in the one end below of limiting plate 703, and stop gear 7 cooperatees with holding mechanism 8 for press from both sides tight cable and loosen the cable, not only conveniently hold mechanism 8 and press from both sides tight cable, guarantee the safety of cable, conveniently remove simultaneously and hold the restriction of mechanism 8 to the cable, guarantee the normal clear of wiring, improved wiring efficiency and wiring quality greatly.
Stop gear 7 is equipped with two, and two stop gear 7 symmetries are established at the both ends of drive belt, and two stop gear 7 installation opposite directions, and two stop gear 7 are used for supplementary adding to hold 8 tight cables of clamp, and another supplementary adding holds mechanism 8 and removes the restriction to the cable, conveniently carries out cable connection and handles, has improved the efficiency and the wiring quality of wiring.
The wiring mechanism 5 comprises a second cylinder 501, a second motor 503, a rotating shaft 507, a sleeve 502, a pressing rod 508, a third spring 509, a first belt wheel 504, a second belt wheel 506 and a belt 505, the second motor 503 is mounted on a fixed frame 4, the first belt wheel 504 is mounted on an output shaft of the second motor 503, the second cylinder 501 is mounted at the top of the fixed frame 4, the rotating shaft 507 is mounted on a top plate of the fixed frame 4 and connected with a piston rod of the second cylinder 501, a limit pin 5010 is mounted on the rotating shaft 507, the sleeve 502 is sleeved on the rotating shaft 507 and rotatably mounted on the top plate of the fixed frame 4, a pin hole 5011 is formed in the sleeve 502, two strip grooves 5012 are symmetrically formed in the outer side of the sleeve 502, the upper part of the sleeve 502 is of a hollow structure, the limit pin 5010 is matched with the pin hole 5011, the second belt wheel 506 is mounted on the sleeve 502, and the second belt wheel 506 is connected with the first belt wheel 504 through the belt 505, the utility model discloses a cable connection structure, including the axis of rotation 507, the axis of rotation 507 is equipped with two hold-down bars 508, two hold-down bars 508 are symmetrically established in the both sides of axis of rotation 507, the one end rotation of hold-down bar 508 is installed on the axis of rotation 507, third spring 509 is equipped with two, two third springs 509 and two hold-down bars 508 one-to-one, the one end of third spring 509 is installed in the axis of rotation 507, the bottom at hold-down bar 508 is installed to the other end, two bar grooves 5012 and two hold-down bars 508 one-to-one, the hollow structure on sleeve 502 upper portion cooperatees with hold-down bar 508, compress tightly the cable that comes from 5 both sides conveying of wiring mechanism in the bar groove 5012 of sleeve 502 through hold-down bar 508, then open second motor 503 and drive sleeve 502 and rotate, two cables also follow sleeve 502 to rotate equally, finally twine two cables together, realize the wiring effect of cable.
The bottom of compressing tightly pole 508 and the inside of bar groove 5012 are equipped with the skid resistant course, can increase the cable and compress tightly the frictional force between the pole 508, appear the phenomenon that the cable skidded when preventing the wiring, have guaranteed the wiring effect greatly.
A cable termination for electric power construction, its working process as follows: during operation, firstly, a cable is placed on the arc-shaped plate 802, under the coordination of the arc-shaped clamping plate 807 on the limiting part 801, the cable is fixed, the first cylinder 209 is controlled to drive the cutting knife 2010 to move inwards, so that the cutting knife 2010 is released from an insulating sheath of the cable, then the first motor 203 is opened to drive the gear 208 to rotate, the gear 208 rotates to drive the rotating disc 204 to rotate, the rotating disc 204 rotates to drive the cutting knife 2010 to rotate, a circle of cable is cut on the insulating sheath, then the first motor 203 is closed, the conveyor belt 3 is opened to drive the cable to move towards the middle, during the movement process, due to the action of the limiting plate 703 on the first limiting mechanism 7, when the clamping mechanism 8 moves to the limiting plate 703, the limiting plate is matched with the second protrusion 808, the upper parts of the two L-shaped plates 8011 are outwards spread, the second spring 806 is compressed, the lower part of the L-shaped plate 8011 moves inwards, the roller 8010 is driven to roll on the arc-shaped plate 802, when the roller 8010 rolls on the first protrusion 8012 on the arc plate 802, the arc plate 802 is driven to move downwards to compress the first spring 804, so as to conveniently place the cable into the arc groove 8013 on the arc plate 802, when the clamping mechanism 8 passes through the limiting mechanism 7, the L-shaped plate 8011 and the arc plate 802 are driven to reset under the restoring force of the first spring 804 and the second spring 806, so as to clamp the cable, when the cable head moves to the other end of the conveyor belt 3, the limiting mechanism 7 at the position opens the clamping mechanism 8 by the above method, and the cable moves obliquely upwards along the guide plate 6 under the action of the guide plate 6 until the end of the cable reaches the strip-shaped groove 5012 on the sleeve 502, then the conveyor belt 3 is closed, the first motor 203 is opened to drive the rotating disc 204 to rotate, the insulating skin on the cable is cut for one circle again, the first motor 203 is closed, the second cylinder 501 is opened to contract the piston, the rotating shaft 507 is driven to move upwards, the pressing rod 508 moves downwards under the limitation of the cavity wall at the upper part of the sleeve 502 until the pressing rod 508 presses the cable in the strip-shaped groove 5012 on the sleeve 502, the second cylinder 501 is closed, the second motor 503 is opened to drive the first belt wheel 504 and the second belt wheel 506 to rotate, the second belt wheel 506 rotates to drive the sleeve 502 to rotate, the sleeve 502 rotates to drive the two cables to rotate, the two cables rotate to enable the cables at the lower part of the sleeve 502 to be screwed together, so that the connection of the cable is realized, the connection of the belt cable is completed, the second motor 503 is closed, when the cable is taken down, the second cylinder 501 is opened to drive the rotating shaft 507 to move downwards, so that the pressing rod 508 is driven to move downwards, under the action of the third spring 509, one end of the pressing rod 508 is expanded outwards, the limitation on the cable is removed, and the cable is taken out from the connection mechanism 5, then the first motor 203 is turned on, so that the second notch 207 on the rotating disc 204 is overlapped with the first notch 205 on the annular frame 206, the cable is taken out from the first notch 205 and the second notch 207, and finally the cable is taken out from the clamping mechanism 8.
The foregoing is merely illustrative and explanatory of the present invention and various modifications, additions or substitutions may be made to the specific embodiments described by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. A cable wiring device for power construction comprises a bottom plate, wherein a peeling mechanism, a conveying belt, a fixing frame, a wiring mechanism and a guide plate are arranged on the bottom plate;
the feeding and holding mechanism is provided with a plurality of feeding and holding mechanisms which are evenly distributed on the conveying belt, each feeding and holding mechanism comprises two second supporting vertical rods and an arc-shaped plate, each second supporting vertical rod is correspondingly provided with a limiting part, a first spring and a second spring, the middle part of each second supporting vertical rod is provided with a strip-shaped through hole, two ends of each arc-shaped plate are arranged in the strip-shaped through holes in the middle parts of the two second supporting vertical rods, one end of each first spring is arranged at the bottom of each strip-shaped through hole, the other end of each first spring is arranged at the bottom of each arc-shaped plate, each arc-shaped plate is provided with an arc-shaped groove, each arc-shaped plate is provided with a first bulge, the middle part of each limiting part is rotatably arranged above each arc-shaped plate in each strip-shaped through hole through a rotating shaft, each limiting part comprises an L-shaped plate, an arc-shaped clamping plate, a roller, a supporting rod and a second bulge, one end of each second spring is arranged at the top of each strip-shaped through hole, and the other end of each second spring is arranged on the L-shaped plate, the bottom at the L template and with the first arch on the arc cooperate is installed to the gyro wheel, the top at the L template is installed to the bracing piece, the top one side at the bracing piece is installed to the second arch, the other end at the L template is installed to the arc splint.
2. The cable connection device for electric power construction as claimed in claim 1, wherein the peeling mechanism comprises a first vertical support rod, a ring frame, a rotary disc, a rack, a gear, a first motor, a first cylinder, a cutter and an auxiliary wheel, the bottom of the first vertical support rod is mounted on the bottom plate, one side of the ring frame is mounted on the first vertical support rod, a first notch is formed on the ring frame, a groove is formed on the rotary disc, a second notch is formed on the rotary disc, the groove is matched with the ring frame, the rack is fixedly mounted on the side surface of the rotary disc, the first motor is mounted on the first vertical support rod, the gear is mounted on the output shaft of the first motor and is matched with the rack, the auxiliary wheel is mounted on one side of the ring frame on the first vertical support rod by rotation, the first cylinder is mounted on the other side of the rotary disc, the cutting knife is installed at one end of the first cylinder piston rod.
3. The cable connection device for power construction as claimed in claim 2, wherein the number of the first vertical support rods is two, the two first vertical support rods are symmetrically arranged on two sides of the annular frame, the number of the first air cylinders and the number of the cutting knives are multiple, and the multiple first air cylinders and the number of the cutting knives are uniformly distributed on one side of the rotating disc.
4. The cable connection device for power construction as claimed in claim 1, wherein the limiting mechanism comprises a support, a connecting rod, a limiting plate and a guide wheel, one end of the support is mounted on the side face of the conveyor belt, one end of the connecting rod is mounted on the support, the other end of the connecting rod is mounted at the top of the limiting plate, two side walls of the limiting plate are respectively matched with the second protrusions, the limiting plate is of a structure with two narrow ends and a wide middle, and the guide wheel is rotatably mounted below one end of the limiting plate.
5. The cable connection device for power construction as claimed in claim 4, wherein there are two limiting mechanisms, the two limiting mechanisms are symmetrically arranged at two ends of the transmission belt, and the two limiting mechanisms are installed in opposite directions.
6. The cable connection device for power construction as claimed in claim 1, wherein the connection mechanism comprises a second cylinder, a second motor, a rotating shaft, a sleeve, a pressing rod, a third spring, a first belt wheel, a second belt wheel and a belt, the second motor is mounted on a fixed frame, the first belt wheel is mounted on an output shaft of the second motor, the second cylinder is mounted on the top of the fixed frame, the rotating shaft is mounted on a top plate of the fixed frame and connected with a piston rod of the second cylinder, a limit pin is mounted on the rotating shaft, the sleeve is sleeved on the rotating shaft and rotatably mounted on the top plate of the fixed frame, a pin hole is formed in the sleeve, two strip-shaped grooves are symmetrically formed in the outer side of the sleeve, the upper portion of the sleeve is of a hollow structure, the limit pin is matched with the pin hole, the second belt wheel is mounted on the sleeve, and the second belt wheel is connected with the first belt wheel through the belt, the utility model discloses a sleeve, including the axis of rotation, the axis of rotation is provided with the compression bar, and the compression bar is equipped with two, and two compression bar symmetries are established in the both sides of axis of rotation, and the one end of compression bar is rotated and is installed in the axis of rotation, the third spring is equipped with two, and two third springs and two compression bar one-to-ones, and the one end of third spring is installed in the axis of rotation, and the other end is installed in the bottom of compression bar, and two bar grooves and two compression bar one-to-ones, hollow structure on sleeve upper portion and compression bar cooperate.
7. The cable connection device for electric power construction as claimed in claim 6, wherein the bottom of the pressing rod and the inside of the strip-shaped groove are provided with anti-slip layers.
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| CN202110600629.XA CN113315044B (en) | 2021-05-31 | 2021-05-31 | Cable termination for electric power construction |
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| CN202110600629.XA CN113315044B (en) | 2021-05-31 | 2021-05-31 | Cable termination for electric power construction |
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| CN113745920B (en) * | 2021-09-06 | 2023-09-26 | 国网河南省电力公司武陟县供电公司 | Quick wiring tool for cable |
| CN114039299B (en) * | 2021-09-27 | 2023-06-16 | 国网山东省电力公司郓城县供电公司 | Cable paying-off cutting device for power engineering |
| CN114284957A (en) * | 2021-12-29 | 2022-04-05 | 贵阳中安科技集团有限公司 | Full-automatic cable joint manufacturing tool |
| CN114744469B (en) * | 2022-06-13 | 2022-09-30 | 广东电网有限责任公司东莞供电局 | Self-adaptive rapid butt joint device for power transmission and transformation wires |
| CN115108396B (en) * | 2022-07-28 | 2023-08-08 | 广西智能交通科技有限公司 | Wire and cable connection unit module and connection method thereof |
| CN115864234B (en) * | 2022-12-07 | 2024-05-31 | 贵州电网有限责任公司 | Live line lap joint wire feeding device for circuit |
| CN116111530B (en) * | 2023-04-14 | 2023-06-27 | 国网山东省电力公司东平县供电公司 | Tightening device for installing cable |
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