CN110311328B - Multifunctional power cable laying equipment - Google Patents
Multifunctional power cable laying equipment Download PDFInfo
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- CN110311328B CN110311328B CN201910578816.5A CN201910578816A CN110311328B CN 110311328 B CN110311328 B CN 110311328B CN 201910578816 A CN201910578816 A CN 201910578816A CN 110311328 B CN110311328 B CN 110311328B
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- pipe
- air guide
- hydraulic cylinder
- guide pipe
- cylinder
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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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Abstract
The invention discloses multifunctional power cable laying equipment which comprises a moving trolley, wherein a containing cavity is formed in the moving trolley, a vertical driving mechanism is arranged at the upper section of the containing cavity and comprises a hydraulic cylinder, a supporting beam is clamped and connected in a concave-convex mode below a fixed part of the hydraulic cylinder, a buffer spring is fixedly arranged above the hydraulic cylinder, a through hole is formed in the middle of the supporting beam, a piston rod of the hydraulic cylinder faces downwards and penetrates out of the through hole to extend downwards, a horizontal connecting plate is fixedly arranged at the extending end of the piston rod of the hydraulic cylinder, a drill rod penetrates through the inside of the rear side of the connecting plate, a driven gear is sleeved outside the upper section of the drill rod, a driving gear is meshed with the side; the rear part of the containing cavity is sequentially provided with a soil shoveling mechanism, a collecting mechanism and a cable clamping mechanism. Compared with the prior art, the method can not only realize the groove cutting, but also clean the soil slag in the groove, and can also clamp the cable for laying, so that the working efficiency is high; and can be effectively buffered when encountering uneven soil density.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to multifunctional power cable laying equipment.
Background
During power construction, cables are usually laid in the ground, and a groove capable of accommodating the cables needs to be cut on the ground before the cables are laid. At present, the method of digging the groove is a single device and then laying the cable manually, the method is time-consuming and labor-consuming, the existing device for digging the groove is complex in structure, a drill rod and a driving machine are easy to impact when the soil density is uneven, devices are damaged, and the use efficiency is low.
Disclosure of Invention
In order to solve the above problems, the present invention provides a multifunctional power cable laying apparatus.
The object of the invention is achieved in the following way:
a multifunctional power cable laying device comprises a movable trolley, wherein a containing cavity is formed in the movable trolley, a vertical driving mechanism is arranged at the upper section of the containing cavity and comprises a hydraulic cylinder, a cylindrical supporting beam is clamped and connected in a concave-convex mode below a fixed portion of the hydraulic cylinder, a buffer spring is fixedly arranged above the fixed portion of the hydraulic cylinder, the upper end of the buffer spring is fixedly arranged on the inner wall of the top of the containing cavity, a through hole is arranged in the middle of the supporting beam, a piston rod of the hydraulic cylinder faces downwards and penetrates out of the through hole to extend downwards, a horizontal connecting plate is fixedly arranged at the extending end of a piston rod of the drilling machine, a vertical drill rod penetrates through the rear side of the connecting plate, the top of the drill rod is rotatably connected with the connecting plate through a bearing, a driven gear is sleeved outside the upper section of the drill rod, a driving gear is meshed with the side surface of the driven gear, the top of the driving gear is connected with a rotating motor, the distance between the lower surface of the driven gear and the lower surface of the driving gear is greater than the distance between the bottom end of the drill rod and the bottom end of the groove to be drilled; the soil shoveling mechanism is arranged behind the containing cavity, the collection mechanism for the muck is arranged behind the soil shoveling mechanism, and the cable clamping mechanism convenient for cable laying is arranged behind the collection mechanism.
The shovel soil mechanism is including wholly being the scraper bowl of V type, and the bottom plate of scraper bowl is unanimous with required excavation cable trench shape, is equipped with connecting rod II on the anterior segment of V type scraper bowl admittedly, is equipped with connecting rod I on the back end admittedly, and the middle part of connecting rod I and connecting rod II articulates respectively has cylinder I, cylinder II, and cylinder I, II tops of cylinder all adorn admittedly on the travelling car and its piston rod all down.
The collecting mechanism comprises a blower, an air outlet of the blower is connected with an air inlet pipe, the other end of the air inlet pipe is connected with a vertically arranged air guide pipe, an inclined branch pipe with an opening facing the bucket is arranged on the lower section of the air guide pipe and close to the air inlet pipe, the opening end of the inclined branch pipe is connected with a flexible connecting pipe, the upper end of the flexible connecting pipe is connected with a carrying pipe, and a carrying port with the shape consistent with the shape of the rear end of the bucket is arranged; the movable trolley is internally provided with a collection bin, the upper section of the air guide pipe penetrates through the bottom end of the movable trolley and extends towards the interior of the collection bin, and the upper section of the air guide pipe is positioned in the middle of the collection bin and the top end of the air guide pipe is close to the top surface of the collection bin.
The top end of the air guide pipe is provided with a movable cover plate, one side of the movable cover plate is hinged on the edge of the top surface of the air guide pipe, and the other side of the movable cover plate is a free end; the lateral surface of the top end of the air guide pipe is fixedly provided with a V-shaped support frame with a rightward opening, and the top end of the support frame is positioned at the upper right part of the hinged end of the movable cover plate.
And two side surfaces of the inclined branch pipes are respectively connected with a soil block collecting bag, and filter screens are arranged at the communication positions of the inclined branch pipes and the air guide pipes.
The bottom end of the accommodating cavity is provided with a cylindrical baffle plate with a middle hole, and the middle hole of the baffle plate is larger than the diameter of the drill rod so that the drill rod can penetrate through the baffle plate up and down.
The cable clamping mechanism comprises an adjusting cylinder, a piston rod of the adjusting cylinder faces downwards, a lower supporting plate is fixedly arranged at the top of the piston rod of the adjusting cylinder, an upper pressing and holding plate is arranged above the lower supporting plate, and two ends of the upper pressing and holding plate are fixedly connected with the lower supporting plate through fixing bolts respectively; the cable clamping device is characterized in that clamping cavities with upward openings are arranged on the lower supporting plate at intervals, clamping protrusions matched with the clamping cavities to clamp a cable are arranged on the upper pressing and holding plate, and the clamping protrusions are elastic.
The height of the clamping protrusion is smaller than the depth of the clamping cavity.
Compared with the prior art, the method can not only realize the cutting of the groove, but also clean the soil slag in the groove so as to facilitate the laying of the cable, and can also effectively clamp the cable for laying, so that the working efficiency is high, and the utilization rate of equipment is improved; and can obtain effective buffering when running into soil density inequality, protected drilling rod, vertical drive mechanism and rotating electrical machines.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the shovel mechanism.
Fig. 3 is a schematic structural view of the socket.
Fig. 4 is a schematic structural view of the lower support plate.
Fig. 5 is a schematic structural view of the upper holding plate.
FIG. 6 is a schematic view showing the installation structure of the diagonal pipe and the soil block collecting bag.
Wherein, 1 is a moving trolley, 11 is an accommodating cavity, 12 is a supporting beam, and 13 is a baffle; 2 is a vertical driving mechanism, 21 is a hydraulic cylinder, 22 is a connecting plate, and 23 is a buffer spring; 3 is a bearing; 4 is a drill rod, 41 is a driven gear; 5 is a rotary motor, 51 is a driving gear; 6 is a shovel mechanism, 61 is a cylinder I, 62 is a cylinder II, 63 is a bucket, 64 is a connecting rod I, and 65 is a connecting rod II; 7 is a collecting mechanism, 71 is a collecting bin, 72 is a blower, 73 is an air inlet pipe, 74 is an air guide pipe, 75 is a bearing pipe, 7501 is a bearing opening, 76 is a movable cover plate, 77 is a soft connecting pipe, 78 is an inclined branch pipe, 79 is a soil block collecting bag, and 710 is a supporting frame; 8 is cable clamping mechanism, 81 is adjusting cylinder, 82 is the clamping part, 8201 is last pressure and holds the board, 8202 is the lower bolster, 8203 is the centre gripping chamber, 8204 is the clamping bulge, 8205 is fixing bolt.
Detailed Description
The direction of the head of the mobile trolley 1 is taken as the front direction, and the direction is taken as the back direction.
As shown in figure 1, the multifunctional power cable laying equipment comprises a movable trolley 1, wherein a containing cavity 11 is formed in the movable trolley 1, a vertical driving mechanism 2 is arranged at the upper section of the containing cavity 11, the vertical driving mechanism 2 comprises a hydraulic cylinder 21, a cylindrical supporting beam 12 is clamped and connected in a concave-convex mode below a fixed part of the hydraulic cylinder 21 to prevent the hydraulic cylinder 21 and the supporting beam 12 from moving left and right, a buffer spring 23 is fixedly arranged above the fixed part of the hydraulic cylinder 21, the buffer spring 23 is in a natural telescopic state in an initial state, the upper end of the buffer spring 23 is fixedly arranged on the inner wall of the top of the containing cavity 11, a through hole is formed in the middle of the supporting beam 12, a piston rod of the hydraulic cylinder 21 faces downwards and penetrates out of the through hole to extend downwards, a horizontal connecting plate 22 is fixedly arranged at the extending end of the piston rod, a vertical drill rod 4 is arranged in the rear side, a driven gear 41 is sleeved and fixed on the upper section of the drill rod 4, a driving gear 51 is meshed with the side surface of the driven gear 41, the top of the driving gear 51 is connected with a rotating motor 5, the distance between the lower surface of the driven gear 41 and the lower surface of the driving gear 51 is greater than the distance between the bottom end of the drill rod 4 and the bottom end of a groove to be drilled, so that the drill rod 4 can move up and down and can be driven by the driving gear 51 to rotate; hold the chamber 11 rear and be provided with shovel native mechanism 6, shovel native mechanism 6 rear is provided with the collection mechanism 7 of dregs, collects mechanism 7 rear and is provided with the cable fixture 8 of being convenient for cable laying. The drill rod 4 is provided with a helical groove (not shown) on its outer surface to facilitate the extraction of the soil.
Further, as shown in fig. 2, the soil shoveling mechanism 6 includes a bucket 63 which is integrally V-shaped, the bucket 63 is composed of a bottom plate and two side plates, the shape of the bottom plate of the bucket 63 is consistent with that of a cable trench to be cut, a connecting rod ii 65 is fixedly mounted on the front section of the V-shaped bucket 63, a connecting rod i 64 is fixedly mounted on the rear section of the V-shaped bucket 63, two ends of the connecting rod i 64 and two ends of the connecting rod ii 65 are fixedly mounted on the two side plates respectively, the middle parts of the connecting rod i 64 and the connecting rod ii 65 are hinged with an air cylinder i 61 and an air cylinder ii 62 respectively, the top ends of the air cylinder i 61 and the air cylinder ii 62 are fixedly mounted on the moving trolley 1, the piston rods of the air cylinder i 61. After the cable groove is drilled in the drill rod 4, the bucket 63 moves down straight and then just locates in the cable groove.
Further, the collecting mechanism 7 includes a blower 72, an air outlet of the blower 72 is connected with an air inlet pipe 73, the other end of the air inlet pipe 73 is connected with a vertically arranged air guiding pipe 74, an inclined branch pipe 78 with an opening facing the bucket 63 is arranged on the lower section of the air guiding pipe 74 close to the air inlet pipe 73, the opening end of the inclined branch pipe 78 is connected with a soft connecting pipe 77, the upper end of the soft connecting pipe 77 is connected with a receiving pipe 75, a receiving port 7501 with the same shape as the rear end of the bucket 63 is arranged on the receiving pipe 75, as shown in fig. 3, the lower end surface of the receiving port 7501 extends outwards along the upper end surface thereof so as; the collecting bin 71 is arranged in the moving trolley 1, the upper section of the air guide pipe 74 penetrates through the bottom end of the moving trolley 1 and extends towards the inside of the collecting bin 71, the upper section of the air guide pipe 74 is located in the middle of the collecting bin 71, and the top end of the air guide pipe is close to the top surface of the collecting bin 71. The direction of the arrow in fig. 1 is the direction of the wind moving the soil.
In order to conveniently isolate the air guide pipe 74 from the collection bin 71 to prevent soil dust from flowing back into the air guide pipe 74 and ensure that wind energy normally drives soil to move upwards into the collection bin 71, a movable cover plate 76 is arranged at the top end of the air guide pipe 74, one side of the movable cover plate 76 is hinged to the edge of the top surface of the air guide pipe 74, and the other side of the movable cover plate is a free end; the lateral surface of the top end of the air guide pipe 74 is fixedly provided with a V-shaped support frame 710 with a right opening, and the top end of the support frame 710 is positioned at the upper right part of the hinged end of the movable cover plate 76. Therefore, when wind blows upwards, the free end of the movable cover plate 76 is pushed to be lifted upwards until contacting the top end of the support frame 710, at the moment, the angle between the movable cover plate 76 and the horizontal plane is smaller than 90 degrees, and when no wind exists in the air guide pipe 74, the movable cover plate 76 can automatically close the air guide pipe 74 under the action of self weight and is in the horizontal position in the initial state.
In order to facilitate the separation and the respective collection of the small-particle soil and the large-particle soil, as shown in fig. 1 and 6, the two side surfaces of the inclined branch pipe 78 are respectively connected with soil block collecting bags 79, and a filter screen (not shown) is disposed at a communication position between the inclined branch pipe 78 and the air guide pipe 74. After the soil slag enters the inclined branch pipe 78, the soil slag falls under the action of self weight, small-particle soil can penetrate through the filter screen to enter the air guide pipe 74, large-particle soil blocks are gradually accumulated at the bottom of the inclined branch pipe 78, and when the accumulation height of the large-particle soil blocks reaches the soil block collecting bag 79, the large-particle soil blocks can automatically fall into the soil block collecting bag 79. The radial dimension of the inclined branch pipe 78 gradually decreases from the top end to the bottom end thereof, so that the soil residue can slowly flow into the air guide pipe 74, and the specific dimension is based on that the soil residue cannot be accumulated at the bottom end of the inclined branch pipe 78.
In order to prevent the soil chiseled off when the drill rod 4 works from splashing into the accommodating cavity 11, a cylindrical baffle 13 with a middle hole is arranged at the bottom end of the accommodating cavity 11, and the size of the middle hole of the baffle 13 is larger than the diameter of the drill rod 4 so as to allow the drill rod 4 to penetrate through the baffle up and down, and is slightly larger than the drill rod 4.
Further, as shown in fig. 1, 4, and 5, the cable clamping mechanism 8 includes an adjusting cylinder 81, a piston rod of the adjusting cylinder 81 is downward, and a lower support plate 82 is fixedly mounted on a top of the piston rod of the adjusting cylinder 81, the piston rod of the adjusting cylinder 81 is only fixedly mounted on a side surface of the lower support plate 82, an upper pressing plate 8201 is disposed above the lower support plate 82, two ends of the upper pressing plate 8201 are respectively fixedly connected with the lower support plate 82 through fixing bolts 8205, and a threaded hole (not shown in the drawings) for the fixing bolt 8205 to penetrate through is disposed on the lower support plate 82; the interval is provided with the centre gripping chamber 8203 that the opening is up on the lower support plate 82, it presss from both sides tight arch 8204 to be provided with on the last pressure board 8201 and cooperate with centre gripping chamber 8203 and carry out the cable conductor centre gripping, presss from both sides tight arch 8204 and has elasticity in order to prevent that it from causing the damage to the cable conductor extrusion. The clamping protrusions 8204 correspond one-to-one to the clamping cavities 8203. The cable clamping mechanism 8 can lay different amounts of cable wires.
Further, the height of the clamping protrusion 8204 is smaller than the depth of the clamping cavity 8203, so that the placement of the cable wires is facilitated; the width of the clamping protrusion 8204 corresponds to the width of the clamping cavity 8203.
When the drilling machine works, the piston rod of the hydraulic cylinder 21 pushes the connecting plate 22 to move downwards so as to drive the drill rod 4 to move downwards, when the connecting plate is contacted with the ground, the rotating motor 5 starts to work to sequentially drive the driving gear 51 and the driven gear 41 to rotate, the driven gear 41 drives the drill rod 4 to rotate, meanwhile, the hydraulic cylinder 21 continues to move downwards to drive the drill rod 4 to move downwards, and at the moment, the drill rod 4 rotates to move downwards to drill; when soil density is uneven, the drill rod 4 can jump up and down to drive the hydraulic cylinder 21 to jump up and down, and at the moment, the jumping force is buffered and released under the action of the buffer spring 23, so that all parts are protected.
After a cable trench is drilled by the drill rod 4, the movable trolley 1 moves forwards, at the same time, the air cylinder I61 and the air cylinder II 62 simultaneously move downwards for the same distance to drive the bucket 63 until the bucket 63 is positioned at the bottom of the cable trench, in the process of moving along with the movable trolley 1, the bucket 63 gradually collects soil residues in the cable trench, after the collection preset time, the air cylinder I61 and the air cylinder II 62 simultaneously move upwards to drive the bucket 63 to an initial state, then the air cylinder I61 moves downwards, the bucket 63 rotates by taking the hinged end of the air cylinder II 62 as the center until the rear end of the bucket 63 is connected with the receiving port 7501 of the receiving pipe 75, at the moment, soil in the front section in the bucket 63 gradually enters the receiving pipe 75 through the rear section and the receiving port 7501 thereof, then sequentially enters the soft connecting pipe 77 and the inclined branch pipe 78, then small-particle soil enters the air guide pipe 74 through the filter screen, and large-particle soil blocks gradually enter the soil block collection bag 79, at this time, the blower 72 is in an operating state, air enters the air inlet pipe 73 and the air guide pipe 74 in sequence and is blown out upwards, the movable cover plate 76 is in a lifting state, and under the blowing of the air, small particles of soil enter the collection bin 71 through the air guide pipe 74. After the soil in the bucket 63 is poured, the cylinder I61 moves upwards to enable the bucket 63 to be in the initial position, and then the cylinder I continues to move downwards simultaneously to repeat the steps of shoveling and collecting.
Before the travelling trolley 1 travels, the fixing bolt 8205 is loosened to enable the upper pressing plate 8201 and the lower supporting plate 8202 to be separated by a certain distance, one end of a cable needing to be laid is placed in the clamping cavity 8203, then the fixing bolt 8205 is adjusted downwards to enable the upper pressing plate 8201 to move downwards until the clamping protrusion 8204 tightly pushes the cable in the clamping cavity 8203, and then the cable is gradually pulled into a cable groove along with the movement of the travelling trolley 1.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the overall concept of the invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (4)
1. The utility model provides a multi-functional power cable lays equipment which characterized in that: comprises a movable trolley (1), a containing cavity (11) is arranged in the movable trolley (1), a vertical driving mechanism (2) is arranged at the upper section of the containing cavity (11), the vertical driving mechanism (2) comprises a hydraulic cylinder (21), a cylindrical supporting beam (12) is clamped and connected in a concave-convex manner below a fixed part of the hydraulic cylinder (21), a buffer spring (23) is fixedly arranged above a fixed part of the hydraulic cylinder (21), the upper end of the buffer spring (23) is fixedly arranged on the inner wall of the top of the containing cavity (11), a through hole is arranged in the middle of the supporting beam (12), a piston rod of the hydraulic cylinder (21) faces downwards and penetrates out of the through hole to extend downwards, a horizontal connecting plate (22) is fixedly arranged at the extending end of the piston rod, a vertical drill rod (4) is arranged in the rear side of the connecting plate (22) in a penetrating manner, the top of the drill rod (4) is rotationally connected with the connecting plate (22, a driving gear (51) is meshed with the side surface of the driven gear (41), the top of the driving gear (51) is connected with a rotating motor (5), and the distance from the lower surface of the driven gear (41) to the lower surface of the driving gear (51) is greater than the distance from the bottom end of the drill rod (4) to the bottom end of the groove to be drilled; a soil shoveling mechanism (6) is arranged behind the accommodating cavity (11), a muck collecting mechanism (7) is arranged behind the soil shoveling mechanism (6), and a cable clamping mechanism (8) convenient for cable laying is arranged behind the collecting mechanism (7); the soil shoveling mechanism (6) comprises a bucket (63) which is integrally V-shaped, the bottom plate of the bucket (63) is consistent with the shape of a cable groove to be cut, a connecting rod II (65) is fixedly arranged on the front section of the V-shaped bucket (63), a connecting rod I (64) is fixedly arranged on the rear section of the V-shaped bucket (63), the middle parts of the connecting rod I (64) and the connecting rod II (65) are respectively hinged with a cylinder I (61) and a cylinder II (62), the top ends of the cylinder I (61) and the cylinder II (62) are fixedly arranged on the movable trolley (1), and piston rods of the cylinder I (61); the collecting mechanism (7) comprises a blower (72), an air outlet of the blower (72) is connected with an air inlet pipe (73), the other end of the air inlet pipe (73) is connected with a vertically arranged air guide pipe (74), an inclined branch pipe (78) with an opening facing the bucket (63) is arranged on the lower section of the air guide pipe (74) close to the air inlet pipe (73), the open end of the inclined branch pipe (78) is connected with a soft connecting pipe (77), the upper end of the soft connecting pipe (77) is connected with a bearing pipe (75), and a bearing opening (7501) with the shape consistent with the shape of the rear end of the bucket (63) is arranged on the bearing; a collecting bin (71) is arranged in the movable trolley (1), the upper section of the air guide pipe (74) penetrates through the bottom end of the movable trolley (1) and extends towards the inside of the collecting bin (71), the upper section of the air guide pipe (74) is located in the middle of the collecting bin (71), and the top end of the air guide pipe (74) is close to the top surface of the collecting bin (71); the top end of the air guide pipe (74) is provided with a movable cover plate (76), one side of the movable cover plate (76) is hinged on the edge of the top surface of the air guide pipe (74), and the other side of the movable cover plate (76) is a free end; a V-shaped support frame (710) with a right opening is fixedly arranged on the side surface of the top end of the air guide pipe (74), and the top end of the support frame (710) is positioned at the upper right part of the hinged end of the movable cover plate (76); the cable clamping mechanism (8) comprises an adjusting cylinder (81), a piston rod of the adjusting cylinder (81) faces downwards, a lower supporting plate (82) is fixedly arranged at the top of the piston rod, an upper pressing plate (8201) is arranged above the lower supporting plate (82), and two ends of the upper pressing plate (8201) are fixedly connected with the lower supporting plate (82) through fixing bolts (8205); the interval is provided with centre gripping chamber (8203) that the opening is up on lower supporting plate (82), it presss from both sides tight arch (8204) to be provided with on last pressure board (8201) and cooperatees with centre gripping chamber (8203) and carry out the cable conductor centre gripping, presss from both sides tight arch (8204) and has elasticity.
2. A multifunctional power cable installation apparatus as claimed in claim 1, wherein: two side surfaces of the inclined branch pipe (78) are respectively connected with a soil block collecting bag (79), and a filter screen is arranged at the communication position of the inclined branch pipe (78) and the air guide pipe (74).
3. A multifunctional power cable installation apparatus as claimed in claim 1, wherein: the bottom end of the accommodating cavity (11) is provided with a cylindrical baffle (13) with a middle hole, and the middle hole of the baffle (13) is larger than the diameter of the drill rod (4) so as to allow the drill rod (4) to penetrate through the hole.
4. A multifunctional power cable installation apparatus as claimed in claim 1, wherein: the height of the clamping protrusion (8204) is smaller than the depth of the clamping cavity (8203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910578816.5A CN110311328B (en) | 2019-06-28 | 2019-06-28 | Multifunctional power cable laying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910578816.5A CN110311328B (en) | 2019-06-28 | 2019-06-28 | Multifunctional power cable laying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110311328A CN110311328A (en) | 2019-10-08 |
| CN110311328B true CN110311328B (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910578816.5A Expired - Fee Related CN110311328B (en) | 2019-06-28 | 2019-06-28 | Multifunctional power cable laying equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN110311328B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573438A (en) * | 2020-05-27 | 2020-08-25 | 福州市长乐区鑫特瑞科技有限公司 | Machine for automatically laying plastic hose |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9808370D0 (en) * | 1998-04-21 | 1998-06-17 | Soil Machine Dynamics Ltd | Submarine trenching vehicle and method |
| JP2004120867A (en) * | 2002-09-25 | 2004-04-15 | Hitachi Plant Eng & Constr Co Ltd | Device and method for laying cable in conduit |
| CN203546783U (en) * | 2013-10-17 | 2014-04-16 | 丹阳市现代生态水产养殖场 | Fish-pond dredging device |
| CN106245697B (en) * | 2016-08-08 | 2018-10-12 | 中国华冶科工集团有限公司 | Groove descaling machine |
| CN107386965B (en) * | 2017-07-21 | 2019-03-29 | 广东省科达水利电力岩土工程公司 | A kind of portable rock drilling perforating device |
| CN207069471U (en) * | 2017-08-22 | 2018-03-02 | 大唐镶黄旗新能源有限责任公司 | A kind of blower fan cable fastens folder |
| CN107863725A (en) * | 2017-11-15 | 2018-03-30 | 宁波鄞州义旺电子科技有限公司 | A kind of new power cable laying equipment |
| CN108092186A (en) * | 2017-12-12 | 2018-05-29 | 倪立秧 | It is a kind of can automatically ditching buried 750V polyvinyl chloride insulations control cable plow unit |
| CN109930461A (en) * | 2017-12-16 | 2019-06-25 | 李婷 | A kind of pipeline engineering ground grooving apparatus |
| CN208586664U (en) * | 2018-05-11 | 2019-03-08 | 辽宁金奉诺电采暖设备有限公司 | A kind of power construction multi-functional cable laying apparatus |
| CN108590517A (en) * | 2018-06-20 | 2018-09-28 | 林玉峰 | A kind of road drilling machine with shock-absorbing function |
| CN208668502U (en) * | 2018-08-01 | 2019-03-29 | 天津市国化新能源科技有限公司 | Scarifier attachment is used in a kind of laying of natural gas line |
| CN208792399U (en) * | 2018-08-23 | 2019-04-26 | 安徽立明电力建设有限公司 | A kind of plow-in cable ditch excavation equipment |
-
2019
- 2019-06-28 CN CN201910578816.5A patent/CN110311328B/en not_active Expired - Fee Related
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| CN110311328A (en) | 2019-10-08 |
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