CN112615308A - Cable laying device suitable for right-angle pipeline - Google Patents
Cable laying device suitable for right-angle pipeline Download PDFInfo
- Publication number
- CN112615308A CN112615308A CN202110035412.9A CN202110035412A CN112615308A CN 112615308 A CN112615308 A CN 112615308A CN 202110035412 A CN202110035412 A CN 202110035412A CN 112615308 A CN112615308 A CN 112615308A
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- cavity
- cable
- steering
- sliding
- fixedly connected
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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
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/088—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling devices movable inside conduits
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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
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
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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
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
- B65H51/10—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements with opposed coacting surfaces, e.g. providing nips
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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
- B65H51/00—Forwarding filamentary material
- B65H51/18—Gripping devices with linear motion
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- Manipulator (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention relates to the related field of electric power construction, and discloses a cable laying device suitable for a right-angle pipeline, which comprises a clamping box, wherein a clamping cavity is arranged in the clamping box, a driven gear cavity positioned at the upper side of the clamping cavity is arranged in the clamping box, the upper side of the driven gear cavity is communicated with a rotary drum cavity with an upward opening, the left side of the driven gear cavity is communicated with a steering meshing cavity, the device does not need to be arranged at the corner of the pipeline in advance, can clamp the cable to bring the cable into the pipeline for laying, when the corner is reached, the device can automatically find the steering of the pipeline without setting a steering guide device in advance, and the device uses a plurality of guide rotations, so that the damage of the cable at the turning position due to bending is reduced to the maximum extent, the device can remove the cable when the cable needs to be removed and leave the device along with the cable, so that the flexibility of the equipment is improved.
Description
Technical Field
The invention relates to the related field of electric power construction, in particular to a cable laying device suitable for a right-angle pipeline.
Background
Among the current electric power construction, the cable laying construction restriction to the right angle pipeline is more, need lay the cable from the nearer one side of corner with the damage of minimize corner to the cable, or need set up the turning to of corner well guide cable, this operation has increased construction steps and cost undoubtedly, the leading device that turns to of current cable mostly need with the leading device preset at the pipeline inner wall, turn to leading device's direction and preset, the flexibility that the equipment used has been reduced.
Disclosure of Invention
The invention aims to provide a cable laying device suitable for a right-angle pipeline, which can overcome the defects in the prior art, thereby improving the practicability of equipment.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a cable laying device suitable for a right-angle pipeline, which comprises a clamping box, wherein a clamping cavity is arranged in the clamping box, a driven gear cavity positioned at the upper side of the clamping cavity is arranged in the clamping box, the upper side of the driven gear cavity is communicated with a rotary drum cavity with an upward opening, the left side of the driven gear cavity is communicated with a steering meshing cavity, the lower side of the driven gear cavity is communicated with a cable sliding hole extending downwards and penetrating through the clamping cavity, the lower side of the cable sliding hole is communicated with a cable inlet with a downward opening, a rotary drum extending downwards into the driven gear cavity is connected in a rotating matching way and is arranged in the rotary drum cavity, the rotary drum extends upwards to the upper side of the clamping box, a steering driven gear fixedly connected with the rotary drum is arranged in the driven gear cavity, a steering block is fixedly connected to the upper end surface of the rotary drum, and a steering block cable cavity extending downwards to the inner opening, the steering block is internally provided with a right directional cavity with an opening, the lower side of the directional cavity is communicated with a cable cavity of the steering block, the left side of the directional cavity is communicated with a left annular plate cavity with an opening, the directional cavity is internally provided with an iron steering block in a sliding fit connection manner, the annular plate cavity is internally provided with an annular plate fixedly connected with the outer end face of the iron steering block, the iron steering block is internally provided with a cable arc cavity, the left side of the cable arc cavity is communicated with a left steering extending cavity with an opening, the lower side of the cable arc cavity is communicated with a steering block entering cavity with a downward opening, the right upper end wall of the cable arc cavity is communicated with a belt wheel cavity, the right end face of the annular plate is fixedly connected with and provided with an annular plate spring, the right end wall of the annular plate cavity is fixedly connected with an electromagnet, the steering extending cavity is formed by the cable arc cavity, and the steering block, The steering block cable cavity is the same as the cable sliding hole in diameter, a steering motor is fixedly connected to the upper side of the steering meshing cavity, a steering motor shaft extends downwards into the steering meshing cavity and is fixedly connected to the lower end face of the steering motor, and a steering driving gear which is located in the steering meshing cavity and engaged with the steering driven gear is fixedly connected to the steering motor shaft.
On the basis of the technical scheme, it is equipped with the arc wall to turn to and extend chamber left side corner end wall intercommunication, the arc wall is kept away from a side end wall intercommunication in pulley chamber is equipped with the magnet spout, the magnet spout is kept away from a side end wall fixed connection in pulley chamber is equipped with little electro-magnet, little electro-magnet is close to a side end face fixed connection in pulley chamber is equipped with magnet connecting spring, magnet connecting spring is close to a side end face fixed connection in pulley chamber is equipped with magnet, magnet is in sliding fit connects in the magnet spout, magnet is close to a side end face fixed connection in pulley chamber is equipped with and is located compress tightly the arc piece in the arc wall.
On the basis of the technical scheme, tapered-tooth-shaft sliding grooves which are symmetrically arranged in the front and the back by taking the clamping cavity as the center are communicated with the front side and the back side of the tapered-tooth-shaft sliding groove at the front side, tapered-tooth meshing cavities are communicated with the front side and the back side of the tapered-tooth-shaft sliding groove at the back side, rear-side sliding blocks are communicated with the back side, traction friction wheel shafts which are symmetrically arranged by taking the cable sliding holes as the center are arranged in the clamping cavity, the traction friction wheel shafts penetrate through the tapered-tooth-shaft sliding grooves at the front side forwards and extend into the tapered-tooth meshing cavities, the traction friction wheel shafts penetrate through the tapered-tooth-shaft sliding grooves at the back side backwards and extend into the sliding blocks at the back side, and the traction friction wheel shafts and the tapered-
On the basis of the technical scheme, a traction motor is fixedly connected to the left side of the bevel gear meshing cavity, a traction motor shaft extending into the bevel gear meshing cavity leftwards is fixedly connected to the right end face of the traction motor, a bevel gear fixedly connected with the traction friction wheel shaft is arranged in the bevel gear meshing cavity, active sliding bevel gears which are arranged in bilateral symmetry with the cable sliding hole as the center and are in spline fit connection with the traction motor shaft are arranged in the bevel gear meshing cavity, one side end face, far away from the cable sliding hole, of the active sliding bevel gear is connected with a sliding bevel gear spring in a rotating fit manner, one side end face, far away from the cable sliding hole, of the sliding bevel gear spring is fixedly connected with the corresponding side end wall of the bevel gear meshing cavity, a traction friction wheel fixedly connected with the traction friction wheel shaft is arranged in a clamping cavity, and the rear side end face of the traction friction wheel shaft is connected with a rear side slider cavity in a rotating fit manner And the left side and the right side of the sliding block are fixedly connected with each other through the rear lateral sliding block and are provided with sliding block connecting springs.
On the basis of the technical scheme, five guide wheel rotating shafts which are arranged at equal intervals are arranged in the belt wheel cavity, the guide wheel rotating shafts are arranged along the right end wall of the cable arc-shaped cavity in an arc shape, guide rotating wheels are fixedly connected to the guide wheel rotating shafts, the outer end faces of the five guide rotating wheels are not contacted with each other, the outer end faces of the five guide rotating wheels are tangent to the outer end wall of the cable arc-shaped cavity, a left tensioning wheel shaft which is positioned above the right end of the steering extending cavity is arranged in the belt wheel cavity, the rear end face of the left tensioning wheel shaft is connected with the rear end wall of the belt wheel cavity in a rotating fit manner, a left tensioning wheel is fixedly connected to the left tensioning wheel shaft, a right tensioning wheel shaft which is positioned on the right side of the upper end of the steering block entering cavity is arranged in the belt wheel cavity, the rear end face of the, the belt pulley cavity rear side fixed connection is equipped with the band pulley motor, the preceding terminal surface fixed connection of band pulley motor is equipped with and extends forward to the initiative band pulley axle of band pulley intracavity, the epaxial fixed connection of initiative band pulley is equipped with and is located the driving pulley of band pulley intracavity, the driving pulley, left side take-up pulley and power fit connection is equipped with the belt between the take-up pulley of right side, the outer terminal surface of belt and five outer terminal surface butt of guide runner.
The invention has the beneficial effects that: this equipment need not to predetermine and installs the corner at the pipeline, can press from both sides tight cable and bring the cable together into the pipeline and lay, arriving the corner, the device can find the turning to of pipeline automatically, need not to set up to turning to guiding device in advance, and the device uses a plurality of guides to rotate, has reduced the cable in the damage that turns to the department owing to buckling and bring to the at utmost, the device can carry out the removal work of cable and leave the device along with the cable together when the cable need remove, the flexibility of equipment has been increased.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of a cable laying device suitable for right-angle pipelines in the invention.
Fig. 2 is an enlarged schematic view of a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a schematic diagram of the structure C-C in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The cable laying device suitable for the right-angle pipeline described with reference to fig. 1-4 includes a clamping box 10, a clamping chamber 30 is provided in the clamping box 10, a driven gear chamber 11 located on the upper side of the clamping chamber 30 is provided in the clamping box 10, a drum chamber 12 with an upward opening is provided in communication with the upper side of the driven gear chamber 11, a steering engagement chamber 27 is provided in communication with the left side of the driven gear chamber 11, a cable sliding hole 34 extending downward through the clamping chamber 30 is provided in communication with the lower side of the driven gear chamber 11, a cable inlet 33 with a downward opening is provided in communication with the lower side of the cable sliding hole 34, a drum 31 extending downward into the driven gear chamber 11 is rotatably connected in the drum chamber 12 in a matching manner, the drum 31 extends upward to the upper side of the clamping box 10, and a steering driven gear 29 fixedly connected with the drum 31 is provided in the driven gear chamber 11, the upper end face of the rotary drum 31 is fixedly connected with a steering block 16, a steering block cable cavity 13 which extends into the rotary drum 31 and is provided with a downward opening is arranged in the steering block 16, a directional cavity 14 with a rightward opening is arranged in the steering block 16, the lower side of the directional cavity 14 is communicated with the steering block cable cavity 13, the left side of the directional cavity 14 is communicated with an annular plate cavity 17 with a leftward opening, an iron steering block 22 is arranged in the directional cavity 14 in a sliding fit connection manner, an annular plate 21 fixedly connected with the outer end face of the iron steering block 22 is arranged in the annular plate cavity 17, a cable arc-shaped cavity 65 is arranged in the iron steering block 22, a steering extending cavity 23 with a leftward opening is arranged on the left side of the cable arc-shaped cavity 65 in a communicating manner, a steering block entering cavity 66 with a downward opening is arranged on the lower side of the cable arc-shaped cavity 65, and a belt wheel cavity 15 is arranged, annular plate 21 right-hand member face with fixed connection is equipped with annular plate spring 18 between the annular plate chamber 17 right-hand member wall, annular plate chamber 17 right-hand member wall fixed connection is equipped with electro-magnet 24, turn to and extend chamber 23 cable arc chamber 65 turn to the piece and get into chamber 66 turn to piece cable chamber 13 with cable sliding hole 34 diameter is the same, turn to meshing chamber 27 upside fixed connection and be equipped with and turn to motor 25, turn to motor 25 lower extreme fixed connection and be equipped with downwardly extending turn to the steering motor axle 26 in the meshing chamber 27, turn to fixed connection is equipped with on the motor axle 26 and be located turn to in the meshing chamber 27 and with turn to driven gear 29 meshing's steering driving gear 28.
In addition, in an embodiment, an arc-shaped groove 54 is formed in the end wall of the left corner of the steering extension cavity 23 in a communicating manner, a magnet sliding groove 50 is formed in the end wall of one side, away from the pulley cavity 15, of the arc-shaped groove 54 in a communicating manner, a small electromagnet 51 is fixedly connected to the end wall of one side, away from the pulley cavity 15, of the magnet sliding groove 50, a magnet connecting spring 52 is fixedly connected to one side end face, close to the pulley cavity 15, of the small electromagnet 51, a magnet 53 is fixedly connected to one side end face, close to the pulley cavity 15, of the magnet connecting spring 52, the magnet 53 is connected in the magnet sliding groove 50 in a sliding fit manner, and a pressing arc-shaped block 49 located in the arc-shaped groove 54 is fixedly connected to one side end face.
In addition, in one embodiment, tapered-tooth-shaft sliding grooves 36 symmetrically arranged in the front and back directions with the clamping cavity 30 as the center are arranged on the front and back sides of the clamping cavity 30 in a communication manner, tapered-tooth meshing cavities 46 are arranged on the front sides of the tapered-tooth-shaft sliding grooves 36 on the front side in a communication manner, rear-side slider cavities 37 are arranged on the rear sides of the tapered-tooth-shaft sliding grooves 36 on the rear side in a communication manner, traction friction wheel shafts 41 symmetrically arranged with the cable sliding holes 34 as the center are arranged in the clamping cavity 30 in a communication manner, the traction friction wheel shafts 41 forwardly penetrate through the tapered-tooth-shaft sliding grooves 36 on the front side and extend into the tapered-tooth meshing cavities 46, the traction friction wheel shafts 41 backwardly penetrate through the tapered-tooth-shaft sliding grooves 36 on the rear side and extend into the rear-side slider cavities 37, and the traction friction wheel
In addition, in one embodiment, a traction motor 35 is fixedly connected to the left side of the bevel gear engagement cavity 46, a traction motor shaft 63 extending leftward into the bevel gear engagement cavity 46 is fixedly connected to the right end face of the traction motor 35, a bevel gear 42 fixedly connected to the traction friction wheel shaft 41 is arranged in the bevel gear engagement cavity 46, driving slipping bevel gears 44 arranged symmetrically left and right about the cable sliding hole 34 and in spline fit with the traction motor shaft 63 are arranged in the bevel gear engagement cavity 46, a slipping bevel gear spring 45 is connected to one side end face of the driving slipping bevel gear 44 away from the cable sliding hole 34 in a rotating fit manner, one side end face of the slipping bevel gear spring 45 away from the cable sliding hole 34 is fixedly connected to the corresponding side end wall of the bevel gear engagement cavity 46, a traction friction wheel 40 fixedly connected to the traction friction wheel shaft 41 is arranged in the clamping cavity 30, the rear end face of the traction friction wheel shaft 41 is connected with a rear lateral sliding block 38 in a rotating fit manner, the rear lateral sliding block 38 is connected with the rear sliding block cavity 37 in a sliding fit manner, and a sliding block connecting spring 39 is fixedly connected between the rear lateral sliding blocks 38 on the left side and the right side.
In addition, in one embodiment, five guide wheel rotating shafts 57 are arranged in the pulley cavity 15 at equal intervals, the guide wheel rotating shafts 57 are arranged along the arc shape of the end wall of the right side of the cable arc-shaped cavity 65, guide rotating wheels 48 are fixedly connected to the guide wheel rotating shafts 57, the five guide rotating wheels 48 are not in contact with each other on the outer end surfaces and are tangent to the end wall of the cable arc-shaped cavity 65, a left tensioning wheel shaft 60 is arranged in the pulley cavity 15 above the right end of the steering extension cavity 23, the rear end surface of the left tensioning wheel shaft 60 is connected with the rear end wall of the pulley cavity 15 in a rotating fit manner, a left tensioning wheel 47 is fixedly connected to the left tensioning wheel shaft 60, a right tensioning wheel shaft 55 is arranged on the right side of the upper end of the steering block entering cavity 66 on the pulley cavity 15, and the rear end surface of the right tensioning wheel shaft 55 is connected with the rear end wall of, a right tension pulley 56 is fixedly connected to the right tension pulley shaft 55, a pulley motor 62 is fixedly connected to the rear side of the pulley cavity 15, a driving pulley shaft 59 extending forward into the pulley cavity 15 is fixedly connected to the front end face of the pulley motor 62, a driving pulley 58 located in the pulley cavity 15 is fixedly connected to the driving pulley shaft 59, a belt 61 is connected among the driving pulley 58, the left tension pulley 47 and the right tension pulley 56 in a power fit manner, and the outer end face of the belt 61 abuts against the outer end faces of the five guide pulleys 48.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
As shown in fig. 1-4, when the device of the present invention is in an initial state, the lower end surface of the clamping box 10 is fixed in any existing device capable of traveling in a pipeline, and the clamping box 10 and the device are placed at the inlet of the pipeline together, because the diameter of the clamping box 10 is close to the inner diameter of the pipe wall, the iron turning block 22 is contracted in the orientation cavity 14, the left end surface of the iron turning block 22 is abutted against the pipe wall, the magnet 53 is positioned at the nearest distance from the small electromagnet 51, one end of a cable to be laid is inserted into the cable sliding hole 34 through the cable inlet 33, and the cable is clamped by the left and right traction friction wheels 40 in the clamping cavity 30 under the action of the slider connecting spring 39 and the sliding bevel gear spring 45;
sequence of mechanical actions of the whole device:
when the pipeline begins to work, the clamping box 10 is pushed to linearly advance along the pipeline by starting the advancing device in the pipeline, the cable is driven to lay in the pipeline together, when the cable meets a right-angle corner of the pipeline, the upper end surface of the steering block 16 is abutted against the pipe wall, at the moment, the advancing device in the pipeline is closed, the steering motor 25 is started, the steering motor 25 drives the steering driving gear 28 to rotate through the steering motor shaft 26, the steering driving gear 28 drives the rotary drum 31 to rotate through the steering driven gear 29, the rotary drum 31 drives the steering block 16 to rotate, the steering block 16 drives the iron steering block 22 in the directional cavity 14 to rotate together, when the iron steering block 22 rotates to the extension direction of the inner wall 20 of the pipeline, the iron steering block 22 losing the pipe wall limitation slides to the extension direction of the pipeline under the thrust action of the annular plate spring 18 on the annular plate 21 until the annular plate spring 18 is in a loosening state, namely the steering block enters the cavity 66 and the steering block, 34 are positioned on the same axis, the steering motor 25 is turned off, the iron steering block 22 stops rotating, and the opening direction of the steering extending cavity 23 is the extending direction of the steering of the pipeline;
starting the traction motor 35, driving the active sliding bevel gear 44 to rotate by the traction motor 35 through a traction motor shaft 63, driving the traction friction wheel shaft 41 to rotate by the active sliding bevel gear 44 through the bevel gear 42, synchronously and reversely rotating the traction friction wheel shafts 41 on the left side and the right side, and driving the cable clamped between the traction friction wheels 40 by the traction friction wheels 41 to continuously convey the cable into the cable sliding hole 34 through the cable inlet 33;
simultaneously starting a belt wheel motor 62, the belt wheel motor 62 drives a driving belt wheel 58 to rotate anticlockwise through a driving belt wheel shaft 59, the driving belt wheel 58 drives five guide rotating wheels 48 to rotate clockwise around respective guide wheel rotating shafts 57 through a belt 61, cables entering a cable arc-shaped cavity 65 are guided by the guide rotating wheels 48 to turn, simultaneously starting a small electromagnet 51, the small electromagnet 51 generates a magnetic pole opposite to the end face of one side of the magnet 53 close to the small electromagnet 51, so that the magnet 53 overcomes the pulling force of a magnet connecting spring 52 to slide towards the belt wheel cavity 15 under the repulsive force of the magnet connecting spring 52, the magnet 53 pushes a pressing arc-shaped block 49 to move towards the direction close to the belt wheel cavity 15 and clamps the cables in the cable arc-shaped cavity 65, under the combined action of the pressing arc-shaped block 49 and the guide rotating wheels 48, the guide rotating wheels 48 apply upward pulling force to the cables on the lower side, and enable the cables to extend towards the direction of the pipeline turning along a turning extending Laying, closing the small electromagnet 51, the belt wheel motor 62 and the traction motor 35 after the cable laying is finished, when the laid cable needs to be removed, firstly starting the electromagnet 24 to enable the electromagnet 24 to generate magnetic force to attract the annular plate 21 to overcome the annular plate spring 18 and enter the annular plate cavity 17, enabling the iron steering block 22 to enter the orientation cavity 14 under the driving of the annular plate 21, and starting the small electromagnet 51 and reversely starting the traction motor 35 and the belt wheel motor 62.
The invention has the beneficial effects that: this equipment need not to predetermine and installs the corner at the pipeline, can press from both sides tight cable and bring the cable together into the pipeline and lay, arriving the corner, the device can find the turning to of pipeline automatically, need not to set up to turning to guiding device in advance, and the device uses a plurality of guides to rotate, has reduced the cable in the damage that turns to the department owing to buckling and bring to the at utmost, the device can carry out the removal work of cable and leave the device along with the cable together when the cable need remove, the flexibility of equipment has been increased.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a cable laying device suitable for right angle pipeline, includes the clamping box, its characterized in that: a clamping cavity is arranged in the clamping box, a driven gear cavity positioned on the upper side of the clamping cavity is arranged in the clamping box, a rotary drum cavity with an upward opening is communicated with the upper side of the driven gear cavity, a steering meshing cavity is communicated with the left side of the driven gear cavity, a cable sliding hole which extends downwards and penetrates through the clamping cavity is communicated with the lower side of the driven gear cavity, a cable inlet with a downward opening is communicated with the lower side of the cable sliding hole, a rotary drum which extends downwards into the driven gear cavity is connected in the rotary drum cavity in a rotating fit manner, the rotary drum extends upwards to the upper side of the clamping box, a steering driven gear fixedly connected with the rotary drum is arranged in the driven gear cavity, a steering block is fixedly connected with the upper end surface of the rotary drum, a steering block cable cavity which extends downwards into the rotary drum and is provided with a steering block cable cavity with a downward opening, and a directional, the lower side of the directional cavity is communicated with a cable cavity of the steering block, the left side of the directional cavity is communicated with an annular plate cavity with a left opening, an iron steering block is arranged in the directional cavity in a sliding fit connection mode, an annular plate fixedly connected with the outer end face of the iron steering block is arranged in the annular plate cavity, a cable arc cavity is arranged in the iron steering block, the left side of the cable arc cavity is communicated with a steering extending cavity with a left opening, the lower side of the cable arc cavity is communicated with a steering block entering cavity with a downward opening, the upper right end wall of the cable arc cavity is communicated with a belt wheel cavity, an annular plate spring is fixedly connected between the right end face of the annular plate and the right end wall of the annular plate cavity, an electromagnet is fixedly connected with the right end wall of the annular plate cavity, the steering extending cavity, the cable arc cavity, the steering block entering cavity and the steering block cable cavity are the same as the cable sliding hole in diameter, the steering gear is characterized in that a steering motor is fixedly connected to the upper side of the steering meshing cavity, a steering motor shaft extending downwards into the steering meshing cavity is fixedly connected to the lower end face of the steering motor, and a steering driving gear located in the steering meshing cavity and meshed with the steering driven gear is fixedly connected to the steering motor shaft.
2. A cabling arrangement for right angle ducting according to claim 1, wherein: turn to and extend chamber left side corner end wall intercommunication and be equipped with the arc wall, the arc wall is kept away from a side end wall intercommunication in pulley chamber is equipped with the magnet spout, the magnet spout is kept away from a side end wall fixed connection in pulley chamber is equipped with little electro-magnet, little electro-magnet is close to a side end face fixed connection in pulley chamber is equipped with magnet connecting spring, magnet connecting spring is close to a side end face fixed connection in pulley chamber is equipped with magnet, magnet is in sliding fit connects in the magnet spout, magnet is close to a side end face fixed connection in pulley chamber is equipped with and is located compress tightly the arc piece in the arc wall.
3. A cabling arrangement for right angle ducting according to claim 1, wherein: the front side and the rear side of the clamping cavity are communicated with and provided with bevel gear shaft sliding grooves which are symmetrically arranged front and back by taking the clamping cavity as a center, the front side of the bevel gear shaft sliding groove is communicated with and provided with a bevel gear meshing cavity, the rear side of the bevel gear shaft sliding groove is communicated with and provided with a rear side sliding block cavity, the clamping cavity is internally provided with a traction friction wheel shaft which is symmetrically arranged by taking the cable sliding hole as a center, the traction friction wheel shaft penetrates through the front side of the bevel gear shaft sliding groove forwards and extends into the bevel gear meshing cavity, the traction friction wheel shaft penetrates through the rear side of the bevel gear shaft sliding groove backwards and extends into the rear side sliding block cavity, and the traction friction wheel shaft is connected with the bevel gear shaft sliding grooves in a sliding fit manner.
4. A cabling arrangement for right angle ducting according to claim 1, wherein: a traction motor is fixedly connected to the left side of the bevel gear meshing cavity, a traction motor shaft extending leftwards into the bevel gear meshing cavity is fixedly connected to the right end face of the traction motor, a bevel gear fixedly connected with the traction friction wheel shaft is arranged in the bevel gear meshing cavity, active sliding bevel gears which are symmetrically arranged with the cable sliding hole as the center in a left-right mode and are in spline fit connection with the traction motor shaft are arranged in the bevel gear meshing cavity, a sliding bevel gear spring is connected to one side end face, away from the cable sliding hole, of the active sliding bevel gear in a rotating fit mode, a sliding bevel gear spring is fixedly connected between one side end face, away from the cable sliding hole, of the sliding bevel gear spring and the corresponding side end wall of the bevel gear meshing cavity, a traction friction wheel fixedly connected with the traction friction wheel shaft is arranged in the clamping cavity, and a rear side slider connected with the rear side slider cavity in a sliding fit mode is arranged on the rear, and sliding block connecting springs are fixedly connected between the left side and the right side of the rear side lateral sliding blocks.
5. A cabling arrangement for right angle ducting according to claim 1, wherein: the pulley cavity is internally provided with five guide wheel rotating shafts which are arranged at equal intervals, the guide wheel rotating shafts are arranged along the right end wall of the cable arc cavity in an arc shape, the guide wheel rotating shafts are fixedly connected with guide rotating wheels, the outer end faces of the five guide rotating wheels are not contacted with each other, the outer end faces of the five guide rotating wheels are tangent to the outer end wall of the cable arc cavity, a left tensioning wheel shaft positioned above the right end of the steering extension cavity is arranged in the pulley cavity, the rear end face of the left tensioning wheel shaft is connected with the rear end wall of the pulley cavity in a rotating fit manner, a left tensioning wheel is fixedly connected with the left tensioning wheel shaft, the pulley cavity is provided with a right tensioning wheel shaft positioned on the right side of the upper end of the steering block entering cavity, the rear end face of the right tensioning wheel shaft is connected with the rear end wall of, the belt pulley cavity rear side fixed connection is equipped with the band pulley motor, the preceding terminal surface fixed connection of band pulley motor is equipped with and extends forward to the initiative band pulley axle of band pulley intracavity, the epaxial fixed connection of initiative band pulley is equipped with and is located the driving pulley of band pulley intracavity, the driving pulley, left side take-up pulley and power fit connection is equipped with the belt between the take-up pulley of right side, the outer terminal surface of belt and five outer terminal surface butt of guide runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110035412.9A CN112615308B (en) | 2021-01-12 | 2021-01-12 | Cable laying device suitable for right-angle pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110035412.9A CN112615308B (en) | 2021-01-12 | 2021-01-12 | Cable laying device suitable for right-angle pipeline |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113315034A (en) * | 2021-06-08 | 2021-08-27 | 武汉船用机械有限责任公司 | Threading stay wire guiding device |
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| US20140027689A1 (en) * | 2011-01-25 | 2014-01-30 | Jelcer-Ip B.V. | Guide Member and a Method for Positioning a Cable into a Sewerage System |
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| CN210886448U (en) * | 2019-10-08 | 2020-06-30 | 义乌市博宏针织有限公司 | Thread suction and cutting device of circular knitting machine |
| CN211063220U (en) * | 2020-01-13 | 2020-07-21 | 杨建飞 | Threading and threading device in building electrical engineering pipe |
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| CN113315034A (en) * | 2021-06-08 | 2021-08-27 | 武汉船用机械有限责任公司 | Threading stay wire guiding device |
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| CN112615308B (en) | 2022-05-17 |
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