CN118054339A - Quick fixing device of cable for electric power construction - Google Patents
Quick fixing device of cable for electric power construction Download PDFInfo
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- CN118054339A CN118054339A CN202410194970.3A CN202410194970A CN118054339A CN 118054339 A CN118054339 A CN 118054339A CN 202410194970 A CN202410194970 A CN 202410194970A CN 118054339 A CN118054339 A CN 118054339A
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- power construction
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 239000010720 hydraulic oil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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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
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
-
- 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
- H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses a cable quick fixing device for electric power construction, and particularly relates to the technical field of cable fixing devices. According to the cable quick fixing device for electric power construction, the two clamping blocks can be in contact with the cable and clamp and fix the cable, the clamping blocks can fix the cables with different sizes by adjusting the positions of the two movable plates, the applicability of the device is improved, the motor is used for driving the movable roller to rotate, the cable wound on the cable roller is pulled, the cable is pulled to be in a tight state by friction force at the rotating shaft of the cable roller, and shaking cannot occur after the cable is paved.
Description
Technical Field
The invention relates to the technical field of cable fixing devices, in particular to a cable quick fixing device for power construction.
Background
The cable is an electric energy or signal transmission device, and is usually composed of several wires or groups of wires, and the cable is composed of a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, and all of the cables are composed of single or multi-strand wires and an insulating layer and are used for connecting circuits, electric appliances and the like.
The Chinese patent document CN117013449B discloses a quick cable fixing device for electric power construction, and particularly relates to the technical field of electric power construction devices, the quick cable fixing device comprises a device base, wherein the front part of the upper end of the device base is provided with two first supporting frames, the upper ends of the two first supporting frames are jointly provided with a take-up reel, the rear part of the upper end of the device base is provided with two second supporting frames, the upper end of the second supporting frames is provided with a first fixing disc, a guiding device is jointly arranged between the two first fixing discs, the lower end of the device base is provided with a scratch-proof groove, and the middle part of the upper end of the device base is provided with a scratch-proof device;
This patent is in daily use, although can carry out the centre gripping to the cable, when the cable of centre gripping not unidimensional, can't touch the cable that the size is less, just can't fix it yet, adopts the mode of spring to not unidimensional cable, can let the clamping force of device lower, and two parts rotational speed are the same, and the cable is still loose state when using, and need manual cutting off the cable for the device uses comparatively trouble.
Disclosure of Invention
The invention mainly aims to provide a cable quick fixing device for power construction, which can effectively solve the problems that a cable with a smaller size cannot be fixed and the cable needs to be manually cut off.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The utility model provides a quick fixing device of cable for electric power construction, includes the support base, support base upper end front side rotates and installs the cable roller, support base upper end rear side fixed mounting has the fixed establishment who is used for carrying out tensioning work to the cable, the cable roller downside is equipped with and is used for cutting the mechanism that cuts to the cable, it is equipped with the stop gear who is used for carrying out the record to the cable laying distance to cut the mechanism front side;
The fixing mechanism comprises two fixing frames, a motor is arranged at the left end of the fixing frames and is positioned at the left side, a movable roller is rotatably arranged between the two fixing frames, a plurality of supporting bars are fixedly arranged on the arc surface of the movable roller, clamping assemblies are arranged on one sides of the supporting bars, which are far away from each other, the two supporting bars are fixedly arranged at one ends, which are close to each other, of the motor, supporting sleeves are fixedly arranged at one ends, which are close to each other, of the motor, movable plates are slidably arranged in inner cavities of the supporting sleeves, and two inclined plates are fixedly arranged on the end faces of the movable plates.
Preferably, the motor output end is connected with the movable roller.
Preferably, the clamping assembly comprises an arc-shaped frame, two clamping blocks are slidably mounted on the inner wall of the arc-shaped frame, rectangular blocks are fixedly mounted at one ends, away from each other, of the clamping blocks, reset springs are fixedly mounted between the rectangular blocks and the arc-shaped frame, a supporting shell is fixedly mounted at one end, away from the cable roller, of the arc-shaped frame, three elastic springs are fixedly mounted on the inner wall of the supporting shell, a supporting frame is slidably mounted in an inner cavity of the supporting shell, and a supporting rod is rotatably mounted in the inner cavity of the supporting frame.
Preferably, one end of each rectangular block, which is in contact with the inclined plate, is provided with an inclined plane, each two reset springs are respectively wound on the arc surfaces of the two clamping blocks, and the three elastic springs are connected with the supporting frame.
Preferably, the cutting mechanism comprises a cylinder, a cutting knife is fixedly arranged at the output end of the cylinder, a stop block is arranged on the left side of the cylinder and is matched with the cutting knife, arc-shaped supporting blocks are arranged on the front side and the rear side of the stop block, and peeling assemblies are arranged on the right side of the arc-shaped supporting blocks.
Preferably, the arc-shaped supporting blocks and the peeling assemblies are respectively connected with the two movable plates, the two arc-shaped supporting blocks and the two peeling assemblies are connected with each other, and the stop block is connected with the arc-shaped supporting blocks.
Preferably, the peeling assembly comprises a shell, a sealing plate is slidably mounted in an inner cavity of the shell, the end face of the sealing plate is tightly attached to the inner wall of the shell, a peeling knife is fixedly mounted at the left end of the peeling knife, a plurality of buffer springs are fixedly mounted between the sealing plate and the inner wall of the shell, a hydraulic box body is fixedly mounted at the right end of the shell, and a sliding plate is slidably mounted in the inner cavity of the hydraulic box body.
Preferably, the limiting mechanism comprises two struts, pushing springs are slidably mounted in the inner cavities of the two struts, movable blocks are arranged between the pushing springs and the inner walls of the two struts, and two contact rollers are arranged between the two struts.
Preferably, the contact roller on the upper side is connected to the two pushing springs, and the contact roller on the lower side is connected to the two struts.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the clamping assembly, the two clamping blocks can be in contact with the cable and clamp and fix the cable, the cable is in contact with the supporting rod during fixing, the stability of the clamping blocks on the cable during fixing can be guaranteed, the clamping blocks can be used for fixing cables with different sizes through adjusting the positions of the two movable plates, the applicability of the device is improved, the motor is used for driving the movable roller to rotate, the cable wound on the cable roller is pulled, the cable is pulled to be in a tight state through friction force at the rotating shaft of the cable roller, shaking does not occur after the cable is paved, and the cable after the device is fixed has certain safety.
2. The cutting mechanism provided by the invention can cut the cable through the cutting knife after the cable is laid, the cutting knife is pushed by the acting force of the air cylinder, the thicker cable can be cut off, the peeling knife can contact the surface of the cable while the cable is cut off, the surfaces of the two ends of the cable are cut off, the wires in the cable are exposed, the subsequent wiring work is convenient, the cable is fixed through the device, the cable can not deviate during the laying, and the device is convenient to use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the position structure of the fixing mechanism of the present invention;
FIG. 3 is an enlarged view of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic view of the internal structure of the clamping assembly according to the present invention;
FIG. 5 is a schematic view of a cutting mechanism according to the present invention;
FIG. 6 is a schematic view of the internal structure of the limiting mechanism of the present invention;
FIG. 7 is a schematic view of the internal structure of the dehider assembly of the present invention;
FIG. 8 is an enlarged view of FIG. 7B in accordance with the present invention;
FIG. 9 is a schematic view of the overall operation of the device of the present invention;
fig. 10 is a schematic view showing the working state of the cutting mechanism in the device of the present invention.
In the figure: 1. a support base; 2. a cable roll; 3. a fixing mechanism; 4. a cutting mechanism; 5. a limiting mechanism; 31. a fixing frame; 32. a motor; 33. a movable roller; 34. a support bar; 35. a clamping assembly; 36. a support sleeve; 37. a movable plate; 38. an inclined plate; 351. an arc-shaped frame; 352. a clamping block; 353. rectangular blocks; 354. a return spring; 355. a support housing; 356. an elastic spring; 357. a support frame; 358. a support rod; 41. a cylinder; 42. a cutting knife; 43. a stop block; 44. an arc-shaped supporting block; 45. a peeling assembly; 451. a housing; 452. a sealing plate; 453. a peeling knife; 454. a buffer spring; 455. a hydraulic tank; 456. a sliding plate; 51. a support post; 52. a pushing spring; 53. a movable block; 54. and a contact roller.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Example 1
As shown in fig. 1, a cable quick fixing device for electric power construction comprises a supporting base 1, wherein a cable roller 2 is rotatably arranged at the front side of the upper end of the supporting base 1, a damping is arranged at a rotating shaft of the cable roller 2, the damping has larger friction force, a larger acting force is needed to drive the cable roller to rotate, the damping is matched with other parts of the device for use, the cable can be straightened, the cable can be kept in a straightened state in use, the cable cannot shake in daily use, the use is safer, a fixing mechanism 3 for tensioning the cable is fixedly arranged at the rear side of the upper end of the supporting base 1, the cable is clamped and fixed, and then the cable is pulled from the cable roller 2 through the rotating acting force to carry out paying-off work;
Then, the cable is generally thicker, most of the cable is bent and loose under long-time winding, the cable is conveniently paved after being fixed and straightened by the fixing mechanism 3, the lower side of the cable roll 2 is provided with the cutting mechanism 4 for cutting the cable, the cable is directly pulled and straightened during construction, the subsequent fixing work is convenient, the cable is required to be cut during the paving work, and the cable is difficult to cut when the diameter of the cable is larger;
Then, can be better cut off the cable through cutting mechanism 4, and can peel the port department of cable, expose the circuit in the cable, make things convenient for subsequent wiring work, cutting mechanism 4 front side is equipped with and is used for carrying out the stop gear 5 of record to the cable laying distance, and the part in the cable contact stop gear 5 to drive it and rotate, then just can record the length of laying of cable.
It should be noted that, through the centre gripping of fixed establishment 3 fixed, cooperation cable roll 2 can only tighten the cable, can't straighten it for the cable can not rock after laying, reduces unnecessary danger in the daily use.
To further explain, in order to pull the loose cable to be tight, as shown in fig. 2 and 3, the fixing mechanism 3 includes two fixing frames 31, the two fixing frames 31 are fixed at the upper end of the supporting base 1 to play a certain supporting role, a motor 32 is arranged at the left end of the fixing frame 31 at the left side, a movable roller 33 is rotatably installed between the two fixing frames 31, the output end of the motor 32 is connected with the movable roller 33, the movable roller 33 can be driven to rotate by the motor 32, and when the device is used, the movable roller 33 is required to rotate clockwise by the motor 32, so that the cable roller 2 can be driven to rotate along the same direction, and the cable wound on the cable roller 2 is pulled out;
Then, a plurality of support bars 34 are fixedly arranged on the arc-shaped surface of the movable roller 33, the support bars 34 are base bars and play a supporting role, one sides of the support bars 34 which are far away from each other are respectively provided with a clamping component 35, the cable is clamped and fixed through the clamping components 35, the clamping components 35 have better clamping force through friction force with the surface of the cable, the cable can be better fixed, the clamping components 35 are arranged on the support bars 34, the clamping components 35 can be arranged and detached, the subsequent maintenance and replacement work is convenient, and all components are exposed outside, so that the installation and the disassembly are more convenient;
Then, the support sleeve 36 is fixedly installed at one end, close to each other, of the two motors 32, the movable plates 37 are slidably installed in the inner cavities of the two support sleeves 36, the movable plates 37 can slide in the inner cavities of the support sleeves 36, the distance between the two movable plates 37 can be manually adjusted, the movable plates 37 and the clamping assembly 35 are matched with each other for use, the cables with different sizes can be clamped and fixed through adjusting the distance between the two movable plates 37, the cables cannot be damaged, normal use of the cables is affected, two inclined plates 38 are fixedly installed at the end faces of the two movable plates 37, the inclined plates 38 are symmetrically arranged, a certain angle is formed, and the clamping assembly 35 can be matched for clamping the cables conveniently.
To further explain, in order to clamp and fix the cable, as shown in fig. 4, the clamping assembly 35 includes an arc-shaped frame 351, after the cable roller 2 is replaced, the cable needs to be manually placed in the arc-shaped frame 351, the fixing mechanism 3 is started to fix the cable, and then the cable can be normally used, two clamping blocks 352 are slidably mounted on the arc-shaped inner wall of the arc-shaped frame 351, friction particles are arranged on the arc-shaped inner wall of the two clamping blocks 352, and the two clamping blocks 352 are contacted with the cable to fix the cable, so that the cable can be pulled and the surface of the cable is not abraded;
Then, rectangular blocks 353 are fixedly installed at the ends, away from each other, of the two clamping blocks 352, inclined surfaces are formed at the ends, away from each other, of the two rectangular blocks 353, which are in contact with the inclined plates 38, when the motor 32 drives the clamping assembly 35 to rotate, the rectangular blocks 353 are contacted with the inclined plates 38 and then move towards the directions close to each other under the action of the inclined surfaces, the rectangular blocks 353 can drive the clamping blocks 352 to move simultaneously, return springs 354 are fixedly installed between the two rectangular blocks 353 and the arc-shaped frame 351, the two return springs 354 are wound on the arc-shaped surfaces of the two clamping blocks 352 respectively, the return springs 354 have acting forces for pushing the rectangular blocks 353, and when the rectangular blocks 353 are not contacted with the movable plates 37 any more, the two return springs 354 can push the two rectangular blocks 353 to move towards the directions away from each other, so that the clamping blocks 352 can release the fixation of cables;
Then, the one end fixed mounting that cable roll 2 was kept away from to arc frame 351 has support shell 355, support shell 355 inner wall fixed mounting has three elasticity spring 356, elasticity spring 356 can reciprocate in support shell 355, support shell 355 inner chamber slidable mounting has support frame 357, three elasticity spring 356 and support frame 357 interconnect, elasticity spring 356 has the effort that promotes support frame 357 and upwards moves all the time, and support frame 357 can't break away from support shell 355, support frame 357 inner chamber rotation installs bracing piece 358, when placing the cable in arc frame 351, can be directly with bracing piece 358 contact each other, make the unable laminating of cable at the inner wall of arc frame 351, and pivoted bracing piece 358 can not cause the injury to it when pulling the cable.
It should be noted that, the diameters of the cables are different, the cables are directly placed in the arc-shaped frame 351, the cables can be attached to the inner wall of the arc-shaped frame 351, the cables cannot contact the clamping blocks 352, the cables cannot be clamped and fixed by the two clamping blocks 352, but the cables cannot be attached to the inner wall of the arc-shaped frame 351 through the support of the support rods 358, and the clamping blocks 352 can clamp and fix the cables better.
Further, in order to cut off the cable when the cable is laid, as shown in fig. 5, the cutting mechanism 4 comprises an air cylinder 41, a cutting knife 42 is fixedly arranged at the output end of the air cylinder 41, the air cylinder 41 is started to push the cutting knife 42 to move, when the cutting knife 42 can not move any more, the cable can be cut off, a stop block 43 is arranged on the left side of the air cylinder 41, the cable is supported by the stop block 43, the cutting knife 42 can cut off the cable, the stop block 43 and the cutting knife 42 are matched for use, and the device cuts by the pushing force of the air cylinder 41, so that the device has a larger acting force and can cut off the cable well without adhesion;
Then, both sides all are equipped with arc supporting shoe 44 around dog 43, two arc supporting shoe 44 right sides all are equipped with skinning subassembly 45, through the cooperation of arc supporting shoe 44 and skinning subassembly 45, skinning work is carried out to the both ends of cable, be located the arc supporting shoe 44 of rear side and skinning subassembly 45 respectively with two fly leaves 37 interconnect, when two fly leaves 37 are adjusted, arc supporting shoe 44 and skinning subassembly 45 will laminate on the surface of cable, conveniently carry out skinning work, two arc supporting shoe 44 and two skinning subassembly 45 all interconnect, make two arc supporting shoe 44 and skinning subassembly 45 can remove simultaneously, dog 43 and the arc supporting shoe 44 interconnect that is located the rear side cut through cutting knife 42, need the cooperation of dog 43, the surface contact dog 43's of cable arc inner wall, can let cutting knife 42 better cut work.
To further explain, in order to record the laying distance of the cable, as shown in fig. 6, the limiting mechanism 5 includes two posts 51, push springs 52 are slidably mounted in the inner cavities of the two posts 51, the push springs 52 can move in the posts 51, movable blocks 53 are disposed between the two push springs 52 and the inner walls of the two posts 51, the movable blocks 53 always have a force for pushing the push springs 52 to move downwards, so that the push springs 52 can be maximally close to the lower inner walls of the posts 51 in an initial state, two contact rollers 54 are disposed between the two posts 51, and the cable is clamped by the two contact rollers 54;
Then, the contact roller 54 at the upper side is connected with the two pushing springs 52, the contact roller 54 at the lower side is connected with the two supporting posts 51, the two contact rollers 54 are connected in a rotating way, when the cable moves, the contact roller 54 at the lower side can be driven to rotate, and the length of the cable laid by the device can be recorded according to the rotation number of the contact roller 54.
The specific implementation manner of the embodiment is as follows: when the device is used, the cable roller 2 is mounted on the device, then the cable is pulled to be placed in the inner cavity of the arc-shaped frame 351, the cable can be mutually contacted with the support rod 358 and is not attached to the inner wall of the arc-shaped frame 351, then the motor 32 is started to drive the movable roller 33 to rotate clockwise, the uppermost arc-shaped frame 351 is driven to move by the support rod 34, at the moment, the cable is also positioned in the uppermost arc-shaped frame 351, when two rectangular blocks 353 simultaneously contact the inclined plate 38, the two rectangular blocks 353 can drive the clamping blocks 352 to move towards the direction approaching to each other, the rectangular blocks 353 can also press the reset spring 354 to shrink when moving, and when the clamping blocks 352 contact the surface of the cable, the clamping blocks can be clamped and fixed;
In use, the distance between the two movable plates 37 needs to be adjusted according to different cable sizes, so that the two clamping blocks 352 can fully contact the cable to fix the cable, when the movable plates 37 are adjusted, the arc-shaped supporting blocks 44 and the peeling assemblies 45 also contact the cable surface, meanwhile, the stop blocks 43 can move along with the arc-shaped supporting blocks 44, then the cable is placed between the two contact rollers 54, and the motor 32 can drive the movable roller 33 to rotate to pull the cable wound on the cable roller 2 to be in a tight state, so that the cable is well laid;
after the laying is completed, the starting cylinder 41 pushes the cutting knife 42 to move, the cutting knife 42 still continues to move when contacting the cable, the cable is cut in the moving process, the cable can be cut when the cutting knife 42 contacts the stop block 43, and the contact roller 54 positioned at the lower side can also pass through the rotating circle number to obtain the length of the cable laid by the device.
Example two
The embodiment is a further improvement of the peeling assembly 45 based on the first embodiment, so that the device can peel the two end faces of the cable while cutting off the cable, and the cable is convenient to use for wiring.
To further explain, in order to strip the cut of the cable, as shown in fig. 7 and 8, the stripping assembly 45 includes a housing 451, a sealing plate 452 is slidably mounted in an inner cavity of the housing 451, an end surface of the sealing plate 452 is tightly attached to an inner wall of the housing 451, tightness between the sealing plate 452 and the housing 451 is ensured, a stripping knife 453 is fixedly mounted at a left end of the stripping knife 453, the stripping knife 453 can move a certain distance, only the cut of the cable is enabled to be cut out of the surface of the cable, damage to a circuit inside the cable by the sealing plate 452 is prevented, a plurality of buffer springs 454 are fixedly mounted between the sealing plate 452 and the inner wall of the housing 451, and the buffer springs 454 can push the stripping knife 453 and the sealing plate 452 to reset;
Then, the right end of the housing 451 is fixedly provided with a hydraulic tank 455, the hydraulic tank 455 and the housing 451 are provided with hydraulic oil, the hydraulic oil in the two inner cavities can circulate, the inner cavities of the hydraulic tank 455 are slidably provided with a sliding plate 456, when the hydraulic tank 455 moves, the hydraulic oil in the hydraulic tank 455 can be pushed to flow into the housing 451, and then the sealing plate 452 and the peeling knife 453 are pushed to move, so that the peeling knife 453 cuts a cable.
The specific implementation manner of the embodiment is as follows: when the cylinder 41 pushes the cutter 42 to move, the sliding plate 456 can be pushed to move by air in the cylinder 41, hydraulic oil in the hydraulic tank 455 can be pushed to flow into the shell 451 when the sliding plate 456 moves, so that the hydraulic oil can push the sealing plate 452 and the peeling knife 453 to move in the shell 451, the buffering spring 454 can be extruded to shrink when the peeling knife 453 moves, and after the peeling knife 453 cuts the surface of the cable, the circuit in the cable can be exposed, and the wiring work can be conveniently carried out on the circuit.
The specific installation method, circuit connection method and control method of the motor 32 and the cylinder 41 in the present invention are all conventional, and the present invention is not described in detail.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a quick fixing device of cable for electric power construction, includes support base (1), its characterized in that: the cable tensioning device is characterized in that a cable roller (2) is rotatably mounted on the front side of the upper end of the supporting base (1), a fixing mechanism (3) for tensioning a cable is fixedly mounted on the rear side of the upper end of the supporting base (1), a cutting mechanism (4) for cutting the cable is arranged on the lower side of the cable roller (2), and a limiting mechanism (5) for recording the cable laying distance is arranged on the front side of the cutting mechanism (4);
The fixing mechanism (3) comprises two fixing frames (31), a motor (32) is arranged at the left end of each fixing frame (31) and located on the left side, movable rollers (33) are rotatably arranged between the fixing frames (31), a plurality of supporting bars (34) are fixedly arranged on the arc surfaces of the movable rollers (33), clamping assemblies (35) are arranged on one sides, away from each other, of the supporting bars (34), supporting sleeves (36) are fixedly arranged at one ends, close to each other, of the motor (32), movable plates (37) are slidably arranged in inner cavities of the supporting sleeves (36), and two inclined plates (38) are fixedly arranged on the end faces of the movable plates (37).
2. The quick cable fixing apparatus for electric power construction according to claim 1, wherein: the output end of the motor (32) is connected with the movable roller (33).
3. The quick cable fixing apparatus for electric power construction according to claim 1, wherein: the utility model provides a clamping assembly (35) is including arc frame (351), arc frame (351) arc inner wall slidable mounting has two grip blocks (352), two equal fixed mounting of one end that grip blocks (352) kept away from each other has rectangle piece (353), two rectangle piece (353) with equal fixed mounting has reset spring (354) between arc frame (351), arc frame (351) are kept away from one end fixed mounting of cable roll (2) has support shell (355), support shell (355) inner wall fixed mounting has three spring (356), support shell (355) inner chamber slidable mounting has support frame (357), support frame (357) inner chamber rotation is installed bracing piece (358).
4. A quick cable fixing apparatus for electric power construction according to claim 3, wherein: inclined surfaces are formed at one ends, in contact with each other, of the two rectangular blocks (353) and the inclined plates (38), the two reset springs (354) are wound on the arc-shaped surfaces of the two clamping blocks (352) respectively, and the three elastic springs (356) are connected with the supporting frame (357) mutually.
5. The quick cable fixing apparatus for electric power construction according to claim 1, wherein: the cutting mechanism (4) comprises an air cylinder (41), a cutting knife (42) is fixedly arranged at the output end of the air cylinder (41), a stop block (43) is arranged on the left side of the air cylinder (41), the stop block (43) and the cutting knife (42) are matched with each other for use, arc-shaped supporting blocks (44) are arranged on the front side and the rear side of the stop block (43), and peeling assemblies (45) are arranged on the right side of the arc-shaped supporting blocks (44).
6. The quick cable fixing apparatus for electric power construction according to claim 5, wherein: the arc-shaped supporting blocks (44) and the peeling assemblies (45) which are arranged on the rear side are respectively connected with the two movable plates (37), the two arc-shaped supporting blocks (44) are connected with the two peeling assemblies (45), and the stop blocks (43) are connected with the arc-shaped supporting blocks (44) which are arranged on the rear side.
7. The quick cable fixing apparatus for electric power construction according to claim 5, wherein: the peeling assembly (45) comprises a shell (451), a sealing plate (452) is slidably mounted in an inner cavity of the shell (451), the end face of the sealing plate (452) is tightly attached to the inner wall of the shell (451), a peeling knife (453) is fixedly mounted at the left end of the peeling knife (453), a plurality of buffer springs (454) are fixedly mounted between the sealing plate (452) and the inner wall of the shell (451), a hydraulic box (455) is fixedly mounted at the right end of the shell (451), and a sliding plate (456) is slidably mounted in the inner cavity of the hydraulic box (455).
8. The quick cable fixing apparatus for electric power construction according to claim 1, wherein: the limiting mechanism (5) comprises two support posts (51), pushing springs (52) are slidably mounted in inner cavities of the two support posts (51), movable blocks (53) are arranged between the pushing springs (52) and the inner walls of the two support posts (51), and two contact rollers (54) are arranged between the two support posts (51).
9. The quick cable fixing apparatus for electric power construction according to claim 8, wherein: the contact roller (54) on the upper side is connected with the two pushing springs (52), and the contact roller (54) on the lower side is connected with the two struts (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410194970.3A CN118054339A (en) | 2024-02-22 | 2024-02-22 | Quick fixing device of cable for electric power construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410194970.3A CN118054339A (en) | 2024-02-22 | 2024-02-22 | Quick fixing device of cable for electric power construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118054339A true CN118054339A (en) | 2024-05-17 |
Family
ID=91047889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410194970.3A Withdrawn CN118054339A (en) | 2024-02-22 | 2024-02-22 | Quick fixing device of cable for electric power construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118054339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118472844A (en) * | 2024-07-10 | 2024-08-09 | 国网山东省电力公司威海市文登区供电公司 | Adjustable cable tensioning equipment for cable laying installation |
| CN119864744A (en) * | 2025-03-25 | 2025-04-22 | 长春市正扬实业有限公司 | Automatic peeling device for automobile wire harness processing |
-
2024
- 2024-02-22 CN CN202410194970.3A patent/CN118054339A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118472844A (en) * | 2024-07-10 | 2024-08-09 | 国网山东省电力公司威海市文登区供电公司 | Adjustable cable tensioning equipment for cable laying installation |
| CN119864744A (en) * | 2025-03-25 | 2025-04-22 | 长春市正扬实业有限公司 | Automatic peeling device for automobile wire harness processing |
| CN119864744B (en) * | 2025-03-25 | 2025-07-15 | 长春市正扬实业有限公司 | Automatic peeling device for automobile wire harness processing |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20240517 |
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| WW01 | Invention patent application withdrawn after publication |