CN113964732A - Auxiliary laying device for underground cable of portable power engineering - Google Patents
Auxiliary laying device for underground cable of portable power engineering Download PDFInfo
- Publication number
- CN113964732A CN113964732A CN202111175641.7A CN202111175641A CN113964732A CN 113964732 A CN113964732 A CN 113964732A CN 202111175641 A CN202111175641 A CN 202111175641A CN 113964732 A CN113964732 A CN 113964732A
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- Prior art keywords
- vehicle body
- plate
- wheel
- shaft
- winding
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The invention discloses a portable electric power engineering underground cable auxiliary laying device which comprises a vehicle body, wherein a plurality of wheels are arranged at the lower end of the vehicle body, a mounting frame is arranged on the right side of the upper end of the vehicle body, a speed regulating mechanism is arranged in the mounting frame, a wiping mechanism is arranged at the top of the mounting frame, and the wiping mechanism is powered by the speed regulating mechanism to rotate; the bottom of the mounting rack is provided with a transmission mechanism, the transmission mechanism is driven by a speed regulating mechanism through a belt to rotate, one end of the transmission mechanism is connected with a retraction assembly, and the retraction assembly is mounted on the left side of the upper end of the vehicle body. According to the cleaning device, the cleaning assembly in the cleaning mechanism can realize cleaning operation with different radiuses through the change of the rotating speed of the motor in the speed regulating mechanism, the adaptability of the cleaning device is improved, after sundries are cleaned, the fact that the cables are not damaged when laid is guaranteed, meanwhile, the cable is pulled by the winding and unwinding assembly, the friction movement between the inside of a pipeline and the wall of the pipeline is avoided, and the cables are further protected.
Description
Technical Field
The invention relates to the technical field of cable laying, in particular to a portable auxiliary laying device for an underground cable in electric power engineering.
Background
The invention provides a convenient auxiliary laying device for underground cables in electric power engineering, which aims to solve the problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides a portable electric power engineering underground cable auxiliary laying device which comprises a vehicle body, wherein a plurality of wheels are arranged at the lower end of the vehicle body, a mounting frame is arranged on the right side of the upper end of the vehicle body, a speed regulating mechanism is arranged in the mounting frame, a wiping mechanism is arranged at the top of the mounting frame, and the wiping mechanism is powered by the speed regulating mechanism to rotate;
the bottom of the mounting rack is provided with a transmission mechanism, the transmission mechanism is driven by a speed regulating mechanism through a belt to rotate, one end of the transmission mechanism is connected with a retraction assembly, and the retraction assembly is mounted on the left side of the upper end of the vehicle body.
Preferably: the speed regulating mechanism comprises a motor and a gearbox, the motor and the gearbox are both mounted on the mounting frame, a driving shaft is arranged at one end of the motor, one end of the driving shaft is arranged in the gearbox, a driven shaft extends out of one side of the gearbox, a bevel gear I is mounted at the end of the driven shaft, the bevel gear drives the wiping mechanism to rotate, a main belt wheel is mounted on the driving shaft, and the main belt wheel is connected with the transmission mechanism through belt transmission.
Preferably: the cleaning mechanism comprises a rotating shaft, a plurality of shaft sleeves are arranged on the left side of the rotating shaft, the rotating shaft rotates in the shaft sleeves, the shaft sleeves are mounted on a mounting frame, a second bevel gear is arranged on the rotating shaft and corresponds to the first bevel gear and is meshed with the first bevel gear, a mounting plate is arranged on one side, away from the shaft sleeves, of the rotating shaft, the mounting plate is a circular plate, cleaning assemblies are arranged in the circumferential direction of the mounting plate, and the number of the cleaning assemblies is at least one.
Preferably: clear away the subassembly and include the sliding sleeve, the one end of sliding sleeve is fixed on the mounting panel, and sliding connection has the slide bar in the sliding sleeve, and the slide bar in-connection has spring one, and the other end of spring one is connected in the bottom of sliding sleeve, and the one end that the slide bar stretches out the sliding sleeve is equipped with the balancing weight, is equipped with on the balancing weight and clears away the head.
Preferably: clear away the head including fixed plate one, be equipped with two carriage release levers, two in the fixed plate one fixed plate two is connected to the one end of carriage release lever, and the tip of the other end is equipped with the stopper, and the carriage release lever is internal sliding connection in fixed plate one, and lies in on the carriage release lever that the cover is equipped with spring two between fixed plate one and the fixed plate two, and spring two is in compression state, and fixed plate two is kept away from one side of fixed plate one has the friction disc through fixing bolt demountable installation.
Preferably: the transmission mechanism comprises a transmission shaft, one end of the transmission shaft is rotatably installed on the installation frame through a bearing, the other end of the transmission shaft is rotatably arranged on the vehicle body through a bearing seat, a driven belt wheel is arranged on the transmission shaft and corresponds to the main belt wheel, the driven belt wheel is connected with the main belt wheel through a belt, a third bevel gear is installed at one end, close to the bearing seat, of the transmission shaft, and the third bevel gear drives the retraction assembly to work.
Preferably: the winding and unwinding assembly comprises two vertical plates, the two vertical plates are symmetrically arranged on the front and back of the vehicle body, a winding and unwinding wheel is arranged at the upper part between the two vertical plates, a plurality of first partition plates are arranged on the outer sides of the winding and unwinding wheel and are divided into a plurality of winding areas by the first partition plates, the front side and the back side of the winding and unwinding wheel are rotatably connected with the vertical plates through a first wheel shaft, and a first chain wheel is arranged at the front end part of the first wheel shaft on the front side;
and a second chain wheel is rotatably arranged at the lower part of the front side of the vertical plate at the front side through a second wheel shaft, the first chain wheel is connected with the second chain wheel through a chain, a fourth bevel gear is arranged at the end part of the rear end of the second wheel shaft, and the fourth bevel gear is meshed with a third bevel gear.
Preferably: the top of the winding and unwinding assembly is provided with a limiting assembly, a cable penetrates through the limiting assembly to be wound on the winding and unwinding assembly, the left end part of the trolley body is located below the winding and unwinding assembly and is provided with a sliding plate, the bottom of the sliding plate is provided with a second partition plate, the two partitions are arranged corresponding to the first partition plate and form different slideways, and each slideway is arranged corresponding to a winding area.
Preferably: the limiting assembly comprises two supporting rods which are arranged on two vertical plates respectively, the end portions of the two supporting rods are connected with the top plate, the bottom of the top plate corresponds to different winding areas and is provided with a buffering assembly, the buffering assembly comprises an elastic telescopic rod II, the bottom of the elastic telescopic rod II is provided with a vertical rod, two pulleys placed from top to bottom are installed on one side of the vertical rod, and the pulleys are connected with the vertical rod through rotation of a pulley rotating shaft.
Preferably: the dust removal mechanism is arranged inside the vehicle body and comprises a dust storage cavity, the dust storage cavity is arranged inside the vehicle body, the bottom of the dust storage cavity is provided with a cover plate, the right side of the dust storage cavity is positioned in the vehicle body and is provided with a dust collection fan, a dust collection pipe is arranged at the end part of the dust collection fan, a dust collection head is arranged at the end part of the dust collection pipe, an air outlet channel is arranged on the left side of the dust storage cavity, one end of the air outlet channel is communicated with the outside of the vehicle body, and a dust removal net is arranged at the other end of the air outlet channel.
The invention has the technical effects and advantages that:
according to the cleaning device, the cleaning assembly in the cleaning mechanism can realize cleaning operation with different radiuses through the change of the rotating speed of the motor in the speed regulating mechanism, the adaptability of the cleaning device is improved, after sundries are cleaned, the fact that the cables are not damaged when laid is guaranteed, meanwhile, the cable is pulled by the winding and unwinding assembly, the friction movement between the inside of a pipeline and the wall of the pipeline is avoided, and the cables are further protected.
Drawings
Fig. 1 is a schematic structural diagram of a portable power engineering underground cable auxiliary laying device provided by an embodiment of the application;
FIG. 2 is a schematic structural diagram illustrating a clearing assembly in an auxiliary installation device for an underground cable in a portable power engineering according to an embodiment of the present application;
fig. 3 is a top view at a in fig. 1 of a portable power engineering underground cable auxiliary laying device provided by an embodiment of the present application;
fig. 4 is an enlarged view of a portable power engineering underground cable auxiliary laying device at a position B in fig. 1 according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a retracting wheel in a portable electric power engineering underground cable auxiliary laying device provided by an embodiment of the application;
fig. 6 is a top view of a slide way in a portable electric power engineering underground cable auxiliary laying device provided by the embodiment of the application;
fig. 7 is a schematic structural diagram of a dust removing mechanism in an auxiliary laying device for an underground cable in a portable power engineering provided by an embodiment of the application;
in the figure:
1-a vehicle body; 2-vehicle wheels; 3-mounting a frame; 4-speed regulating mechanism; 5-a wiping mechanism; 6-a transmission mechanism; 7-retracting and releasing the components; 8-a limiting component; 9-a sliding plate; 91-a second partition plate; 10-a dust removal mechanism;
41-a motor; 42-driving shaft; 43-a gearbox; 44-a driven shaft; 45-bevel gear one; 46-a primary pulley;
51-a rotation axis; 52-shaft sleeve; 53-bevel gear two; 54-a mounting plate; 55-a clearing assembly; 56-a crash structure; 561-elastic expansion link one; 562-cushion;
551-sliding sleeve; 552-a slide bar; 553-spring one; 554-a weight block; 555-a cleaning head;
5551-fixing plate one; 5552-a travel bar; 5553-a stop block; 5554-spring two; 5555-fixing plate two; 5556-friction disk; 5557-fixing bolts;
61-a drive shaft; 62-a bearing; 63-a bearing seat; 64-slave pulley; 65-bevel gear three;
71-a vertical plate; 72-retracting and releasing wheel; 721-a first clapboard; 73-wheel axle one; 74-sprocket one; 75-sprocket two; 76-a chain; 77-axle two; 78-bevel gear four;
81-strut; 82-a top plate; 83-a buffer assembly; 831-elastic expansion link two; 832-vertical bar; 833-pulley; 834-pulley shaft;
101-a dust storage chamber; 102-a cover plate; 103-dust collection fan; 104-a dust suction pipe; 105-a cleaning head; 106-gas outlet channel; 107-dust screen.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Examples
Referring to fig. 1 to 7, the present embodiment provides a portable electric power engineering underground cable auxiliary laying apparatus, including a vehicle body 1, a plurality of wheels 2 are disposed at a lower end of the vehicle body 1, a mounting frame 3 is mounted at a right side of an upper end of the vehicle body 1, a speed regulation mechanism 4 is disposed in the mounting frame 3, a wiping mechanism 5 is disposed at a top of the mounting frame 3, and the wiping mechanism 5 is powered by the speed regulation mechanism 4 to rotate;
the bottom of the mounting frame 3 is provided with a transmission mechanism 6, the transmission mechanism 6 is driven by a speed regulating mechanism 4 through a belt to rotate, one end of the transmission mechanism 6 is connected with a retraction assembly 7, and the retraction assembly 7 is mounted on the left side of the upper end of the vehicle body 1;
the vehicle body 1 automatically walks in the underground cable laying pipeline, wherein the speed regulating mechanism 4 works to drive the wiping mechanism 5 to rotate, the wiping mechanism 5 wipes the inner wall of the pipeline, and meanwhile the transmission mechanism 6 enables the retraction assembly 7 to generate pulling force on the cable on the ground to pull the cable;
the dust removing mechanism 10 is arranged in the vehicle body 1, the dust removing mechanism 10 comprises a dust storage cavity 101, the dust storage cavity is arranged in the vehicle body 1, the bottom of the dust storage cavity 101 is provided with a cover plate 102, the right side of the dust storage cavity 101 is positioned in the vehicle body 1 and is provided with a dust suction fan 103, the end part of the dust suction fan 103 is provided with a dust suction pipe 104, the end part of the dust suction pipe 104 is provided with a dust suction head 105, the left side of the dust storage cavity 101 is provided with an air outlet channel 106, one end of the air outlet channel 106 is communicated with the outside of the vehicle body 1, and the other end of the air outlet channel is provided with a dust removing net 107;
the dust removing mechanism 10 is arranged to suck the impurities into the dust storage cavity 101 for collection after the cleaning mechanism 5 cleans the impurities on the inner wall of the pipeline, so as to avoid the impurities remaining in the pipeline from causing adverse effects on the cable, and meanwhile, the impurities can be uniformly taken out through the cover plate 102;
the speed regulating mechanism 4 comprises a motor 41 and a gearbox 43, the motor 41 and the gearbox 43 are both mounted on the mounting frame 3, one end of the motor 41 is provided with a driving shaft 42, one end of the driving shaft 42 is arranged in the gearbox 43, one side of the gearbox 43 extends out of a driven shaft 44, the end part of the driven shaft 44 is provided with a bevel gear I45, the bevel gear I45 drives the wiping mechanism 5 to rotate, a main belt wheel 46 is mounted on the driving shaft 42, and the main belt wheel 46 is connected with the transmission mechanism 6 through belt transmission;
the speed regulating mechanism 4 provides power for the wiping mechanism 5 and the transmission mechanism 6 to drive the wiping mechanism to rotate, and after the motor 41 in the speed regulating mechanism 4 rotates, the speed of the motor is reduced through the speed reduction of the gearbox 43, so that the speed is prevented from being too high;
the wiping mechanism 5 comprises a rotating shaft 51, a plurality of shaft sleeves 52 are arranged on the left side of the rotating shaft 51, the rotating shaft 51 rotates in the shaft sleeves 52, the shaft sleeves 52 are mounted on the mounting frame 3, a second bevel gear 53 is arranged on the rotating shaft 51 corresponding to the first bevel gear 45 and is meshed with the first bevel gear, a mounting plate 54 is arranged on one side of the rotating shaft 51 away from the shaft sleeves 52, the mounting plate 54 is a circular plate, a clearing component 55 is arranged along the circumferential direction, and the number of the clearing components 55 is at least one;
after the rotating shaft 51 rotates, the clearing component 55 rotates, and the faster the rotating shaft 51 rotates, the larger the clearing radius of the clearing component 55, so that the working range of the clearing component 55 can be adjusted by the speed regulating mechanism 4;
the side surface of the mounting plate 54 is provided with an anti-collision structure 56, the anti-collision structure 56 comprises a first elastic telescopic rod 561, and the end part of the first elastic telescopic rod 561 is provided with a soft pad 562 which can play a role of protecting a device or preventing the device from colliding with people and objects;
the clearing assembly 55 comprises a sliding sleeve 551, one end of the sliding sleeve 551 is fixed on the mounting plate 54, a sliding rod 552 is connected in the sliding sleeve 551 in a sliding manner, a first spring 553 is connected in the sliding rod 552, the other end of the first spring 553 is connected to the bottom of the sliding sleeve 551, a balancing weight 554 is arranged at one end of the sliding rod 552 extending out of the sliding sleeve 551, and a clearing head 555 is arranged on the balancing weight 554;
when the cleaning assembly 55 works, the cleaning assembly is subjected to centrifugal force, the sliding rod 552 in the sliding sleeve 551 moves outwards under the action of the centrifugal force, the larger the centrifugal force is, the larger the moving distance of the cleaning assembly after overcoming the pulling force of the spring 553 is, so that the larger the rotating radius is, and the larger the wiping range is;
the cleaning head 555 comprises a first fixing plate 5551, two moving rods 5552 are arranged in the first fixing plate 5551, one ends of the two moving rods 5552 are connected with a second fixing plate 5555, the end part of the other end of the two moving rods 5552 is provided with a limiting block 5553, the moving rods 5552 are slidably connected in the first fixing plate 5551, a second spring 5554 is sleeved between the first fixing plate 5551 and the second fixing plate 5555 on the moving rods 5552, the second spring 5554 is in a compressed state, and a friction plate 5556 is detachably mounted on one side, away from the first fixing plate 5551, of the second fixing plate 5555 through a fixing bolt 5557;
the pipe wall is wiped by the friction plate 5556 in the cleaning head 555 to remove impurities, and meanwhile, the pipe wall is elastically connected with the first fixing plate 5551 through the moving rod 5552 and the second spring 5554, so that the pipe wall is protected, and the service life of the pipe wall is prolonged;
the transmission mechanism 6 comprises a transmission shaft 61, one end of the transmission shaft 61 is rotatably installed on the installation frame 3 through a bearing 62, the other end of the transmission shaft 61 is rotatably arranged on the vehicle body 1 through a bearing seat 63, a driven belt wheel 64 is arranged on the transmission shaft 61 corresponding to the main belt wheel 46, the driven belt wheel 64 is connected with the main belt wheel 46 through a belt, a bevel gear III 65 is installed at one end of the transmission shaft 61 close to the bearing seat 63, and the bevel gear III 65 drives the retraction assembly 7 to work;
the transmission mechanism 6 transmits the working state of the speed regulating mechanism 4 to the retraction assembly 7, so that the retraction assembly 7 is driven to work, the same power source drives a plurality of mechanisms to work, and resource waste is avoided;
the retractable assembly 7 comprises two vertical plates 71, the two vertical plates 71 are symmetrically arranged on the vehicle body 1 in a front-back mode, a retractable wheel 72 is arranged at the upper portion between the two vertical plates 71, a plurality of partition plates 721 are arranged on the outer side of the retractable wheel 72, the partition plates 721 divide the retractable wheel into a plurality of winding areas, the front side and the rear side of the retractable wheel 72 are rotatably connected with the vertical plates 71 through a first wheel shaft 73, and a first chain wheel 74 is arranged at the front end portion of the first wheel shaft 73 on the front side;
a second chain wheel 75 is rotatably arranged at the lower part of the front side of the vertical plate 71 at the front side through a second wheel shaft 77, the first chain wheel 74 is connected with the second chain wheel 75 through a chain 76, a fourth bevel gear 78 is arranged at the end part of the rear end of the second wheel shaft 77, and the fourth bevel gear 78 is meshed with the third bevel gear 65;
after the first chain wheel 74 and the second chain wheel 75 are connected through the chain 76, the first chain wheel rotates and drives the take-up and pay-off wheel 72 to rotate, so that the cable is wound, the cable is pulled, and a plurality of cables can be pulled simultaneously by a plurality of winding areas on the take-up and pay-off wheel 72;
the top of the winding and unwinding assembly 7 is provided with a limiting assembly 8, a cable passes through the limiting assembly 8 and is wound on the winding and unwinding assembly 7, the left end part of the vehicle body 1 is positioned below the winding and unwinding assembly 7 and is provided with a sliding plate 9, the bottom in the sliding plate 9 is provided with a second partition plate 91, the second partition plate 91 is arranged corresponding to the first partition plate 721 and forms different slideways, and each slideway is arranged corresponding to a winding area;
the cable passes through the limiting assembly 8 and the winding and unwinding assembly 7 and then slides off through the sliding plate 9, so that the cable is prevented from being rubbed with the pipe wall to cause damage;
the limiting component 8 comprises two supporting rods 81 which are respectively arranged on two vertical plates 71, the end parts of the two supporting rods 81 are connected with a top plate 82, the bottom of the top plate 82 is provided with a buffer component 83 corresponding to different winding areas, the buffer component 83 comprises an elastic telescopic rod II 831, the bottom of the elastic telescopic rod II 831 is provided with a vertical rod 832, one side of the vertical rod 832 is provided with two pulleys 833 which are vertically arranged, and the pulleys 833 are rotatably connected with the vertical rod 832 through pulley rotating shafts 834;
the limiting assembly 8 plays a role in limiting the cable through the action of the two pulleys 833, so that the cable is convenient to wind and unwind the assembly 7.
When the underground cable laying device is used, the underground cable laying device is arranged for auxiliary operation of underground cable laying, and is firstly placed in an installation pipeline of an underground cable, then a vehicle body 1 works (with power), a motor 41 in a speed regulating mechanism 4 works, a driving shaft 42 of the speed regulating mechanism rotates, the speed is reduced by a gearbox 43 and then the speed is rotated again by a driven shaft 44, the driven shaft 44 drives a bevel gear I45 to rotate, the bevel gear I45 is meshed with a bevel gear II 53 in a wiping mechanism 5, so that a rotating shaft 51 is driven to rotate in a shaft sleeve 2, and after the rotating shaft 51 rotates, a cleaning component 55 arranged on the peripheral side of an installation plate 54 rotates;
when the cleaning assembly 55 rotates, under the action of centrifugal force, the cleaning head 555 moves outwards, the cleaning head pulls the sliding rod 552 to slide in the sliding sleeve 551 against the first spring 553, and when the centrifugal force applied to the cleaning head 555 is balanced with the pulling force of the first spring 553, the moving distance is kept stable, so that an arc surface is formed during rotation, the inner wall of the pipe wall can be cleaned, impurities are removed, and the damage to the cable is avoided;
based on this, it can adapt to the pipeline of different internal diameters, when the internal diameter of the pipeline increases, the rotational speed of the motor 41 in the speed regulating mechanism 4 is accelerated, thus the centrifugal force that the cleaning head 555 receives increases, make it overcome the distance that the spring 553 moves and increase, thus remove the radius and increase, achieve the purpose of regulation;
the friction plate 5556 in the cleaning head 555 is arranged on the second fixing plate 5555 through a fixing bolt 5557, so that the cleaning head 555 is convenient to disassemble and replace, and meanwhile, the movable rod 5552 and the second spring 5554 can play a role in protecting the whole cleaning head 555;
when the motor 41 in the speed regulating mechanism 4 works, the transmission shaft 61 is rotated through the connection action of the main belt wheel 46 and the secondary belt wheel 64, the rotation of the transmission shaft drives the bevel gear III 65 to rotate, so that the bevel gear IV 78 is driven to rotate, the bevel gear IV 78 drives the chain wheel II 75 to rotate through the wheel shaft II 77 after rotating, and under the action of the chain 76, the chain wheel I74 rotates, so that the winding and unwinding wheel 72 also rotates, and the winding and unwinding wheel 72 rotates to pull a cable;
meanwhile, the cable firstly passes through the limiting component 8, the two pulleys 833 in the limiting component 8 limit the cable, and then the elastic telescopic rod II 831 has a buffering effect;
when the cable is pulled specifically, one end of the cable is on the ground, the other end of the cable firstly passes through the two pulleys 833 and then passes through the take-up and pay-off wheel 72, then passes through the slideway in the sliding plate 9, and finally one end of the cable is placed in the pipeline, the cable needs to be fixed at one end in the pipeline so as to achieve the effect that the cable can be laid by pulling the cable, and after one end of the cable is fixed, the take-up and pay-off wheel 72 is pulled again, so that the cable on the ground part of the cable can be gradually pulled into the pipeline;
the cable is prevented from being directly pulled, the cable is prevented from being in contact with the pipe wall to cause friction, and then the cable is prevented from being damaged, and meanwhile, the integrity of the cable is further ensured by wiping the wiping component 5;
after the wiping component 5 removes the sundries, the dust collection fan 103 works in the process that the vehicle body 1 moves forward, the sundries are sucked into the dust storage cavity 101 through the dust collection pipe 104 and the dust collection head 105 and collected in a centralized manner, and then when the vehicle is not used, the cover plate 102 is opened to be cleaned, so that the sundries are prevented from being accumulated in the pipeline, and the damage to the cable caused by the sundries is also avoided.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (10)
1. A portable electric power engineering underground cable auxiliary laying device comprises a vehicle body (1), wherein a plurality of wheels (2) are arranged at the lower end of the vehicle body (1), and a mounting frame (3) is mounted on the right side of the upper end of the vehicle body (1), and is characterized in that a speed regulating mechanism (4) is arranged in the mounting frame (3), a wiping mechanism (5) is arranged at the top of the mounting frame (3), and the wiping mechanism (5) is powered by the speed regulating mechanism (4) to rotate;
the bottom of mounting bracket (3) is equipped with drive mechanism (6), and drive mechanism (6) are passed through the belt by speed adjusting mechanism (4) and are driven its rotation, and the one end of drive mechanism (6) is connected and is receive and release subassembly (7), receive and release the left side that subassembly (7) were installed in automobile body (1) upper end.
2. The portable electric power engineering underground cable auxiliary laying device according to claim 1, characterized in that the speed regulation mechanism (4) comprises a motor (41) and a gearbox (43), the motor (41) and the gearbox (43) are both mounted on the mounting frame (3), one end of the motor (41) is provided with a driving shaft (42), one end of the driving shaft (42) is arranged in the gearbox (43), a driven shaft (44) extends out of one side of the gearbox (43), a bevel gear I (45) is mounted at the end of the driven shaft (44), the bevel gear I (45) drives the wiping mechanism (5) to rotate, a main belt wheel (46) is mounted on the driving shaft (42), and the main belt wheel (46) is connected with the transmission mechanism (6) through belt transmission.
3. A portable electric engineering underground cable auxiliary laying device according to claim 2, characterized in that the wiping mechanism (5) comprises a rotating shaft (51), the left side of the rotating shaft (51) is provided with a plurality of bushings (52), the rotating shaft (51) rotates in the bushings (52), the bushings (52) are mounted on the mounting frame (3), the rotating shaft (51) is provided with two bevel gears (53) corresponding to the first bevel gears (45) and meshed with each other, the side of the rotating shaft (51) far away from the bushings (52) is provided with a mounting plate (54), the mounting plate (54) is a circular plate which is provided with a clearing component (55) along the circumferential direction, and the number of the clearing components (55) is at least one.
4. The portable electric power engineering underground cable auxiliary laying device is characterized in that the clearing component (55) comprises a sliding sleeve (551), one end of the sliding sleeve (551) is fixed on the mounting plate (54), a sliding rod (552) is connected in the sliding sleeve (551) in a sliding mode, a first spring (553) is connected in the sliding rod (552), the other end of the first spring (553) is connected to the bottom of the sliding sleeve (551), a balancing weight (554) is arranged at one end, extending out of the sliding sleeve (551), of the sliding rod (552), and a clearing head (555) is arranged on the balancing weight (554).
5. The portable electric power engineering underground cable auxiliary laying device according to claim 4, wherein the clearing head (555) comprises a first fixing plate (5551), two moving rods (5552) are arranged in the first fixing plate (5551), one ends of the two moving rods (5552) are connected with a second fixing plate (5555), a limiting block (5553) is arranged at the end of the other end of the two moving rods (5552), the moving rods (5552) are slidably connected in the first fixing plate (5551), a second spring (5554) is sleeved between the first fixing plate (5551) and the second fixing plate (5555) on the moving rods (5552), the second spring (5554) is in a compressed state, and a friction plate (5556) is detachably mounted on one side, away from the first fixing plate (5551), of the second fixing plate (5555) through a fixing bolt (5557).
6. The portable electric power engineering underground cable auxiliary laying device according to claim 2, characterized in that the transmission mechanism (6) comprises a transmission shaft (61), one end of the transmission shaft (61) is rotatably installed on the mounting frame (3) through a bearing (62), the other end of the transmission shaft is rotatably arranged on the vehicle body (1) through a bearing seat (63), a driven pulley (64) is arranged on the transmission shaft (61) corresponding to the main pulley (46), the driven pulley (64) is connected with the main pulley (46) through a belt, one end of the transmission shaft (61) close to the bearing seat (63) is provided with a bevel gear III (65), and the bevel gear III (65) drives the retracting assembly (7) to work.
7. The portable electric power engineering underground cable auxiliary laying device according to claim 6, characterized in that the winding and unwinding assembly (7) comprises two vertical plates (71), the two vertical plates (71) are symmetrically arranged on the vehicle body (1) in a front-back manner, a winding and unwinding wheel (72) is arranged at the upper part between the two vertical plates (71), a plurality of first partition plates (721) are arranged on the outer sides of the winding and unwinding wheel (72), the first partition plates (721) divide the winding and unwinding wheel into a plurality of winding areas, the front side and the rear side of the winding and unwinding wheel (72) are rotatably connected with the vertical plates (71) through a first wheel shaft (73), and a first chain wheel (74) is arranged at the front end part of the first wheel shaft (73);
a second chain wheel (75) is rotatably arranged at the lower part of the front side of the vertical plate (71) at the front side through a second wheel shaft (77), the first chain wheel (74) is connected with the second chain wheel (75) through a chain (76), a fourth bevel gear (78) is arranged at the rear end part of the second wheel shaft (77), and the fourth bevel gear (78) is meshed with the third bevel gear (65).
8. The portable electric power engineering underground cable auxiliary laying device according to claim 7, characterized in that a limiting assembly (8) is arranged at the top of the winding and unwinding assembly (7), a cable passes through the limiting assembly (8) and is wound on the winding and unwinding assembly (7), a sliding plate (9) is mounted at the left end of the vehicle body (1) below the winding and unwinding assembly (7), a second partition plate (91) is arranged at the bottom in the sliding plate (9), the second partition plate (91) is arranged corresponding to the first partition plate (721) to form different slideways, and each slideway is arranged corresponding to a winding area.
9. The portable electric power engineering underground cable auxiliary laying device according to claim 8, characterized in that the limiting component (8) comprises two supporting rods (81) respectively arranged on two vertical plates (71), the end portions of the two supporting rods (81) are connected with a top plate (82), the bottoms of the top plates (82) are respectively provided with a buffer component (83) corresponding to different winding areas, each buffer component (83) comprises an elastic telescopic rod II (831), the bottom of the elastic telescopic rod II (831) is provided with a vertical rod (832), two pulleys (833) placed up and down are installed on one side of the vertical rod (832), and the pulleys (833) are rotatably connected with the vertical rod (832) through pulley rotating shafts (834).
10. The convenient and fast auxiliary laying device for the underground cable in the electric power engineering as claimed in claim 1, wherein a dust removing mechanism (10) is arranged inside the vehicle body (1), the dust removing mechanism (10) comprises a dust storage cavity (101) which is arranged inside the vehicle body (1), a cover plate (102) is arranged at the bottom of the dust storage cavity, a dust suction fan (103) is arranged inside the vehicle body (1) on the right side of the dust storage cavity (101), a dust suction pipe (104) is arranged at the end of the dust suction fan (103), a dust suction head (105) is arranged at the end of the dust suction pipe (104), an air outlet channel (106) is arranged on the left side of the dust storage cavity (101), one end of the air outlet channel (106) is communicated with the outside of the vehicle body (1), and a dust removing net (107) is arranged at the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111175641.7A CN113964732B (en) | 2021-10-09 | 2021-10-09 | Portable electric power engineering underground cable assists laying apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111175641.7A CN113964732B (en) | 2021-10-09 | 2021-10-09 | Portable electric power engineering underground cable assists laying apparatus |
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| CN113964732A true CN113964732A (en) | 2022-01-21 |
| CN113964732B CN113964732B (en) | 2023-04-07 |
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| Publication number | Publication date |
|---|---|
| CN113964732B (en) | 2023-04-07 |
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