CN111549841A - Underground cable ditching and laying machine - Google Patents
Underground cable ditching and laying machine Download PDFInfo
- Publication number
- CN111549841A CN111549841A CN202010524224.8A CN202010524224A CN111549841A CN 111549841 A CN111549841 A CN 111549841A CN 202010524224 A CN202010524224 A CN 202010524224A CN 111549841 A CN111549841 A CN 111549841A
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- Prior art keywords
- cable
- face
- cavity
- rotating shaft
- bevel gear
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
- E02F5/12—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with equipment for back-filling trenches or ditches
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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
Abstract
The invention discloses an underground cable trenching and laying machine which comprises a device body provided with a driving wheel, wherein a rotary cable disc is rotatably arranged in the upper side end surface of the device body through a first bearing, a cable rod is fixedly arranged at the position, close to the middle, of the upper side end surface of the rotary cable disc, and a cable is arranged on a rod body of the cable rod; according to the invention, the ground can be dug into a cable trench through the electric digging drill capable of lifting up and down, then the cable can be buried into the dug cable trench in the advancing process of the device body through the cable burying device capable of adjusting the depth up and down, and the cable trench in which the cable is buried and flattened through the cleaning brush and the rolling wheel on the rear side of the device body.
Description
Technical Field
The invention relates to the technical field related to power construction equipment, in particular to an underground cable trenching and laying machine.
Background
The cable is as important component among the power equipment, there is the saying of electrical apparatus blood, when laying the cable, from pleasing to the eye and security's perspective, can adopt sometimes to bury the cable subaerial mode with the cable and lay the cable, in traditional laying process, need the manual work to dig out the cable slot, then bury the cable in the ditch, then bury the cable ditch in the manual work, this kind of mode is not only efficient extremely low, often needs a large amount of cost of labor moreover, has greatly increased laying time and cost.
Disclosure of Invention
The invention aims to provide an underground cable trenching and laying machine which is used for overcoming the defects in the prior art.
The invention relates to an underground cable trenching and laying machine, which comprises a device body provided with a driving wheel, wherein a rotary cable disc is rotatably arranged in the upper side end surface of the device body through a bearing, a cable rod is fixedly arranged at the middle position of the upper side end surface of the rotary cable disc, a cable is arranged on the rod body of the cable rod, a reversing machine body is fixedly arranged on the upper side end surface of the device body positioned on the right side of the rotary cable disc, the upper and lower end surfaces of the reversing machine body are communicated and provided with through grooves, sliding wheels capable of supporting the cable to slide are rotatably arranged between the front and rear walls of the through grooves through a rotating pin in a bilateral symmetry manner, a sliding cavity is arranged in the lower side end surface of the device body, a hollow sliding plate is vertically and slidably arranged in the sliding cavity, the lower side end surface of the hollow sliding plate is provided with a buried wire device capable of burying the cable under the buried plate, a lifting cavity is arranged in the lower side end face of the device body and close to the right side, a lifting excavator device capable of excavating earth on the ground is arranged in the lifting cavity in a vertically lifting manner, a frame soil cover which can recover the scattered soil scattered around the cable trench into the cable trench is arranged at the left position of the lower end surface of the device body, cleaning brushes capable of cleaning excavated scattered soil into the cable trench are correspondingly arranged in the frame soil cover at the front and the back of the right side, a roller cavity is arranged in the top wall of the frame soil cover close to the left side, a first rotating shaft is rotatably arranged in the front wall and the rear wall of the roller cavity through a second bearing, a rolling wheel which can flatten the soil recovered into the cable trench is fixedly arranged on the shaft body of the first rotating shaft, a driving cavity is arranged in the device body on the left side of the sliding cavity, and a driving device capable of driving the cleaning brush to rotate is arranged in the driving cavity.
On the basis of the technical scheme, the lifting and excavating device comprises a groove, wherein the groove is formed in the front and rear walls of the lifting cavity and communicated with the upper side wall, a threaded rod is rotatably installed in the front and rear upper and lower walls of the groove through a third bearing, a lifting top plate is in threaded connection with the rod body of the threaded rod, an excavating base is in telescopic connection with the lower side end face of the lifting top plate through a telescopic sliding pin, a spring is arranged between the upper side end face of the excavating base and the lower side end face of the lifting top plate, and an excavating motor drill capable of excavating the ground is installed in the excavating base through a second rotating pin in a front-back rotating mode.
On the basis of the technical scheme, the lifting excavator device further comprises a first motor fixedly arranged on the top wall of the groove, a second rotating shaft is installed at the front end and the rear end of the first motor, a first bevel gear is fixedly installed at one end, far away from the first motor, of the second rotating shaft, a second bevel gear is meshed below the first bevel gear, and the second bevel gear is fixedly installed on a rod body, close to the upper side, of the corresponding threaded rod in the front and the rear.
On the basis of the technical scheme, the right side wall of sliding cavity has set firmly No. two motors, No. three axis of rotation are installed to the left end of No. two motors, No. three epaxial fixed mounting of axis of rotation has a rodent wheel, the front side end face of hollow slide be equipped with the tooth stripe of a rodent wheel meshing.
On the basis of the technical scheme, the wire embedding device comprises a wire embedding shell fixedly arranged on the lower side end face of the hollow sliding plate, a wire embedding cavity is formed in the lower side end face of the wire embedding shell and communicated with the rear side end face, a third motor is fixedly arranged in the rear side end face of the wire embedding cavity, a fourth rotating shaft which is rotatably arranged in the front side wall of the wire embedding cavity through a fourth bearing is installed at the front end of the third motor, a first cable wheel capable of driving a cable to move is fixedly arranged on the shaft body of the fourth rotating shaft, a transmission cavity is formed in the front side wall of the wire embedding cavity, the fourth rotating shaft extends to one end of the transmission cavity and is fixedly provided with a second meshing gear, a fifth rotating shaft is rotatably arranged in the front end face and the rear end face on the right side of the first cable wheel through a fifth bearing, the fifth rotating shaft extends to one end of the transmission cavity and is fixedly provided with a third meshing gear engaged with the second meshing gear, and a second cable wheel is fixedly arranged on the shaft body of the fifth rotating shaft positioned in the wire embedding cavity.
On the basis of the technical scheme, the driving device comprises a fourth motor fixedly arranged in the right side wall of the driving cavity, a third bevel gear is installed at the left end of the fourth motor, the left side of the third bevel gear is meshed with the fourth bevel gear, the fourth bevel gear is fixedly installed on a shaft body of a sixth rotating shaft, fifth bevel gears are symmetrically and fixedly installed at the front end and the rear end of the sixth rotating shaft, the lower sides of the fifth bevel gears are meshed with the sixth bevel gears, the sixth bevel gears are fixedly installed on the top ends of seventh rotating shafts, the seventh rotating shafts are rotatably installed between the lower side wall of the driving cavity and the lower side end faces of the device body through sixth bearings, and the cleaning brushes are fixedly installed at the bottom ends of the seventh rotating shafts which are symmetrical in the front and the rear directions and are positioned at one end outside the lower side end faces of the device body.
The invention has the beneficial effects that: according to the invention, the ground can be dug into a cable trench through the soil-digging motor drill capable of lifting up and down, then the cable can be buried into the dug cable trench in the advancing process of the device body through the cable burying device capable of adjusting the depth up and down, and the cable trench in which the cable is buried and flattened through the cleaning brush and the rolling wheel on the rear side of the device body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall construction of an underground cable trenching and laying machine of the present invention;
FIG. 2 is a schematic bottom view of an underground cable trenching and laying machine of the present invention;
FIG. 3 is an enlarged schematic view in the direction of 'A-A' of FIG. 1;
FIG. 4 is an enlarged view in the direction of 'B-B' in FIG. 1;
fig. 5 is an enlarged schematic structural view of the wire burying device in fig. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: 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.
Referring to fig. 1-5, an underground cable trenching and laying machine according to an embodiment of the present invention includes a device body 10 mounted with a driving wheel 32, a rotating cable drum 18 is rotatably mounted in an upper end surface of the device body 10 through a first bearing 17, a cable rod 16 is fixedly mounted near a middle position on the upper end surface of the rotating cable drum 18, a cable 15 is mounted on a rod body of the cable rod 16, a reversing body 12 is fixedly mounted on an upper end surface of the device body 10 located on a right side of the rotating cable drum 18, a through groove 64 is communicated with an upper end surface and a lower end surface of the reversing body 12, a sliding wheel 13 capable of supporting the cable 15 to slide is rotatably mounted between front and rear walls of the through groove 64 through a first rotating pin 14 in a left-right symmetry manner, a sliding cavity 63 is provided in a lower end surface of the device body 10, and a hollow sliding plate 43 is slidably mounted in the sliding, a wire embedding device 001 capable of embedding a wire into the bottom is arranged on the lower side end face of the hollow sliding plate 43, a wire groove 11 is arranged on the top wall of the sliding cavity 63 and communicated with the through groove 64, a lifting cavity 20 is arranged in the lower side end face of the device body 10 close to the right side, a lifting excavator device 002 capable of excavating the ground is arranged in the lifting cavity 20 in a vertically lifting mode, a frame soil cover 59 capable of recycling the scattered soil scattered around the wire groove into the wire groove is arranged in the lower side end face of the device body 10 close to the left side, a cleaning brush 48 capable of cleaning the excavated scattered soil into the wire groove is correspondingly arranged in the frame soil cover 59 close to the right side in front and back, a roller cavity 60 is arranged in the top wall close to the left side in the frame soil cover, a first rotating shaft 57 is rotatably arranged in the front and back wall of the roller cavity 60 through a second bearing 61, a rolling wheel 58 capable of flattening the soil recycled into the wire groove is fixedly arranged on the shaft body of the first rotating shaft 57, a driving cavity 49 is arranged in the device body 10 on the left side of the sliding cavity 63, and a driving device 003 capable of driving the cleaning brush 48 to rotate is arranged in the driving cavity 49.
In addition, in one embodiment, the lifting and excavating device 002 includes a groove 31 formed in the front and rear walls of the lifting chamber 20 and in communication with the upper side wall, a threaded rod 62 is rotatably mounted in the upper and lower walls of the front and rear of the groove 31 through a third bearing 29, a lifting top plate 21 is threadedly connected to the rod body of the threaded rod 62, the lower end surface of the lifting top plate 21 is telescopically connected to an excavating base 22 through a telescopic sliding pin 30, a spring 27 is disposed between the upper end surface of the excavating base 22 and the lower end surface of the lifting top plate 21, and an excavating motor drill 68 capable of excavating the ground is rotatably mounted in the excavating base 22 through a second rotating pin 69 in a forward and backward direction; therefore, the lifting top plate 21 can be driven to move up and down through the rotation of the corresponding front and back threaded rods 62, and the lifting top plate 21 drives the excavator drill 68 to move up and down through the excavation base 22 which is elastically connected.
In addition, in one embodiment, the lifting excavator 002 further includes a first motor 19 fixedly arranged on the top wall of the groove 31, a second rotating shaft 24 is arranged at the front end and the rear end of the first motor 19, a first bevel gear 25 is fixedly arranged at one end of the second rotating shaft 24 far away from the first motor 19, a second bevel gear 26 is engaged below the first bevel gear 25, and the second bevel gear 26 is fixedly arranged on the rod body at the position close to the upper side of the threaded rod 62 corresponding to the front and the rear; therefore, the first motor 19 is started to drive the second rotating shaft 24 to rotate, and the first bevel gear 25 fixedly arranged at one end of the second rotating shaft 24 far away from the first motor 19 drives the front and back corresponding threaded rods 62 to rotate through the second bevel gear 26 meshed with the first bevel gear.
In addition, in one embodiment, a second motor 45 is fixedly arranged in the right side wall of the sliding cavity 63, a third rotating shaft 44 is mounted at the left end of the second motor 45, a first gear wheel 46 is fixedly mounted on the shaft body of the third rotating shaft 44, and a rack thread 65 meshed with the first gear wheel 46 is arranged on the front side end face of the hollow sliding plate 43; so that the first mesh wheel 46 can be driven to rotate by starting the second motor 45, and the hollow slide plate 43 engaged with the first mesh wheel 46 through the tooth stripes 65 can slide up and down in the slide chamber 63.
In addition, in one embodiment, the wire embedding device 001 includes a wire embedding shell 33 fixedly arranged on the lower side end face of the hollow sliding plate 43, a wire embedding cavity 34 is arranged in the lower side end face of the wire embedding shell 33 and communicated with the rear side end face, a third motor 38 is fixedly arranged in the rear side end face of the wire embedding cavity 34, a fourth rotating shaft 66 rotatably arranged in the front side wall of the wire embedding cavity 34 through a fourth bearing 41 is mounted at the front end of the third motor 38, a first cable wheel 36 capable of driving the cable 15 to move is fixedly mounted on the shaft body of the fourth rotating shaft 66, a transmission cavity 39 is arranged in the front side wall of the wire embedding cavity 34, the fourth rotating shaft 66 extends to one end of the transmission cavity 39 and is fixedly provided with a second wire embedding wheel 40, a fifth rotating shaft 67 is rotatably arranged in the front end face on the right side of the first cable wheel 36 and the rear end face of the right side through a fifth bearing 37, and one end of the fifth rotating shaft 67 extends to one end of the transmission cavity 39 and is fixedly provided with a second The third rodent wheel 42 is fixedly provided with a second cable wheel 35 on the shaft body of a fifth rotating shaft 67 positioned in the wire embedding cavity 34; therefore, the third motor 38 is started to drive the fourth rotating shaft 36 to rotate, the second meshing gear 40 fixedly arranged on the shaft body of the fourth rotating shaft 66 drives the fifth rotating shaft 67 to rotate in the opposite direction through the third meshing gear 42 meshed with the second meshing gear, and the first cable wheel 36 and the second cable wheel 35 fixedly arranged on the shaft bodies of the fourth rotating shaft 66 and the fifth rotating shaft 67 can drive the cable 15 to move.
In addition, in one embodiment, the driving device 003 includes a motor 47 with a size of four fixed in the right side wall of the driving chamber 49, a third bevel gear 51 is mounted at the left end of the fourth motor 47, the left side of the third bevel gear 51 is engaged with a fourth bevel gear 52, the fourth bevel gear 52 is fixedly arranged on the shaft body of the sixth rotating shaft 50, the fifth bevel gear 53 is symmetrically and fixedly arranged on the front end and the rear end of the sixth rotating shaft 50, the lower side of the fifth bevel gear 53 is engaged with a sixth bevel gear 54, the sixth bevel gear 54 is fixedly installed on the top end of a seventh rotating shaft 56, the seventh rotating shaft 56 is rotatably mounted between the lower side wall of the driving cavity 49 and the lower side end face of the device body 10 through a sixth bearing 55, and the bottom ends of the seventh rotating shafts 56 which are symmetrical in the front-back direction and are positioned at the outer end of the lower side end face of the device body 10 are fixedly provided with the cleaning brushes 48; therefore, the fourth motor 47 can be started to drive the third bevel gear 51 to rotate, the fourth bevel gear 52 meshed with the third bevel gear 51 drives the sixth rotating shaft 50 to rotate, the fifth bevel gears 53 symmetrically and fixedly arranged on the front and rear end faces of the sixth rotating shaft 60 in the front and rear direction drive the seventh rotating shaft 56 to rotate through the sixth bevel gear 54 meshed with the fifth bevel gears, and the seventh rotating shaft 56 drives the cleaning brushes 48 corresponding to the front and rear directions to rotate.
When the cable needs to be buried under the ground, the driving wheel 32 drives the device body 10 to move forwards; then, the first motor 19 is started to drive the earthmoving motor drill 68 to move downwards; then, trenching the ground by driving the earth-moving motor drill 68; then, the second motor 45 is started to drive the buried shell 33 to move downwards into the cable trench; then, a third motor 38 is started to drive a first cable wheel 36 and a second cable wheel 35 to rotate, and the cable 15 is buried in the cable trench; then, the cleaning brushes 48 corresponding to the front and the rear are driven to rotate by starting the motor 47 No. four, so that soil on two sides of the cable trench is swept into the cable trench, and the rolling wheels 58 flatten the soil on the cable trench in the advancing process of the device body 10.
The invention has the beneficial effects that: according to the invention, the ground can be dug into a cable trench through the soil-digging motor drill capable of lifting up and down, then the cable can be buried into the dug cable trench in the advancing process of the device body through the cable burying device capable of adjusting the depth up and down, and the cable trench in which the cable is buried and flattened through the cleaning brush and the rolling wheel on the rear side of the device body.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides an underground cable ditching laying machine, is including the device organism of installing the drive wheel, its characterized in that: a rotary cable disc is rotatably arranged in the upper end face of the device body through a first bearing, a cable rod is fixedly arranged at the upper end face of the rotary cable disc close to the middle position, a cable is arranged on the rod body of the cable rod, a reversing machine body is fixedly arranged on the upper end face of the device body positioned on the right side of the rotary cable disc, the upper end face and the lower end face of the reversing machine body are communicated and provided with through grooves, sliding wheels capable of supporting the cable to slide are rotatably arranged between the front wall and the rear wall of each through groove in a bilateral symmetry mode through a first rotating pin, a sliding cavity is arranged in the lower end face of the device body, a hollow sliding plate is slidably arranged in the sliding cavity up and down, a wire embedding device capable of embedding the cable into the bottom is arranged on the lower end face of the hollow sliding plate, a cable groove is arranged on the top wall of the sliding cavity and communicated, the lifting inner cavity is internally provided with a lifting excavator device capable of excavating earth on the ground in an up-down lifting mode, a frame earth cover capable of recycling scattered earth scattered around a cable trench into the cable trench is arranged on the lower side end face of the device body close to the left side, a cleaning brush capable of cleaning the excavated scattered earth into the cable trench is correspondingly arranged in the frame earth cover close to the front side and the rear side of the right side, a roller cavity is arranged in the top wall close to the left side in the frame earth cover, a first rotating shaft is rotatably arranged in the front wall and the rear wall of the roller cavity through a second bearing, a rolling wheel capable of flattening the earth recycled into the cable trench is fixedly arranged on the shaft body of the first rotating shaft, a driving cavity is arranged in the device body on the left side of the sliding cavity, and a driving device capable of driving the cleaning brush to rotate is arranged in the driving cavity.
2. An underground cable trenching laying machine as claimed in claim 1 wherein: the lifting and excavating device comprises a groove, wherein the groove is formed in the front and rear walls of the lifting cavity and communicated with the upper side wall, a threaded rod is rotatably arranged in the upper and lower walls around the groove through a third bearing, a lifting top plate is connected to the rod body of the threaded rod in a threaded manner, an excavating base is connected to the lower side end face of the lifting top plate through a telescopic sliding pin in a telescopic manner, a spring is arranged between the upper side end face of the excavating base and the lower side end face of the lifting top plate, and an excavating motor drill capable of excavating the ground is rotatably arranged in the excavating base in a front-back manner through a second rotating pin.
3. An underground cable trenching laying machine as claimed in claim 1 wherein: the lifting excavator device further comprises a first motor fixedly arranged on the top wall of the groove, a second rotating shaft is installed at the front end and the rear end of the first motor, a first bevel gear is fixedly installed at one end, far away from the first motor, of the second rotating shaft, a second bevel gear is meshed below the first bevel gear, and the second bevel gear is fixedly installed on a rod body, corresponding to the threaded rod in the front and the rear, close to the upper side of the rod body.
4. An underground cable trenching laying machine as claimed in claim 1 wherein: the right side wall of sliding chamber internal setting has No. two motors, No. three axis of rotation are installed to the left end of No. two motors, fixed mounting has a tooth wheel on the axle body of No. three axis of rotation, the front side end face of hollow slide be equipped with the tooth stripe of a tooth wheel meshing.
5. An underground cable trenching laying machine as claimed in claim 1 wherein: the wire embedding device comprises a wire embedding shell fixedly arranged on the lower side end face of the hollow sliding plate, a wire embedding cavity is formed in the lower side end face of the wire embedding shell and communicated with the rear side end face, a third motor is fixedly arranged in the rear side end face of the wire embedding cavity, the front end of the third motor is provided with a fourth rotating shaft which is rotatably arranged in the front side wall of the wire embedding cavity through a fourth bearing, a first cable wheel capable of driving a cable to move is fixedly arranged on the shaft body of the fourth rotating shaft, a transmission cavity is arranged in the front side wall of the wire embedding cavity, the fourth rotating shaft extends to one end of the transmission cavity and is fixedly provided with a second meshing gear, a fifth rotating shaft is rotatably arranged in the front end face on the right side of the first cable wheel through a fifth bearing, the fifth rotating shaft extends to one end of the transmission cavity and is fixedly provided with a third meshing gear wheel meshed with the second meshing gear wheel, and a second cable wheel is fixedly arranged on the shaft body of the fifth rotating shaft positioned in the wire embedding cavity.
6. An underground cable trenching laying machine as claimed in claim 1 wherein: the driving device comprises a motor fixedly arranged in the right side wall of the driving cavity, a bevel gear three is installed at the left end of the motor four, the left side of the bevel gear three is meshed with the bevel gear four, the bevel gear four is fixedly installed on the shaft body of a rotating shaft six, bevel gears five are symmetrically and fixedly installed on the front end and the rear end of the rotating shaft six, the lower sides of the bevel gears five are meshed with the bevel gear six, the bevel gears six are fixedly installed on the top end of a rotating shaft seven, the rotating shaft seven is rotatably installed between the lower side wall of the driving cavity and the lower side end face of the device body through bearings six, and the cleaning brush is fixedly installed on the bottom end of the rotating shaft seven in front-back symmetry at one end outside the lower side end face of the device body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010524224.8A CN111549841B (en) | 2020-06-10 | 2020-06-10 | Underground cable ditching and laying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010524224.8A CN111549841B (en) | 2020-06-10 | 2020-06-10 | Underground cable ditching and laying machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111549841A true CN111549841A (en) | 2020-08-18 |
| CN111549841B CN111549841B (en) | 2021-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010524224.8A Active CN111549841B (en) | 2020-06-10 | 2020-06-10 | Underground cable ditching and laying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN111549841B (en) |
Cited By (10)
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|---|---|---|---|---|
| CN111997126A (en) * | 2020-09-08 | 2020-11-27 | 石忠滚 | Concealed pipe laying device for improving saline-alkali soil |
| CN112072557A (en) * | 2020-09-11 | 2020-12-11 | 河南工业和信息化职业学院 | Cable laying device for electrical automation control |
| CN112186639A (en) * | 2020-09-25 | 2021-01-05 | 孙永 | 5G communication base station tower circuit laying device |
| CN112615307A (en) * | 2021-01-05 | 2021-04-06 | 成都蓉北花电子科技有限公司 | Underground automatic cable laying device for power transmission |
| CN112900526A (en) * | 2021-01-27 | 2021-06-04 | 李之龙 | Trench digging and line burying device for garden construction |
| CN113054592A (en) * | 2021-04-01 | 2021-06-29 | 厚祥建设有限公司 | High-efficiency cable burying device and using method thereof |
| CN113818509A (en) * | 2021-08-23 | 2021-12-21 | 中建新疆建工（集团）有限公司 | Civil engineering is with device of sunkening cord |
| CN114808855A (en) * | 2022-05-13 | 2022-07-29 | 中国水利水电第九工程局有限公司 | Channel concrete lining is with channel laying machine that has self-cleaning function |
| CN116240943A (en) * | 2023-03-31 | 2023-06-09 | 江苏永盛电力器材设备有限公司 | Power transmission line cable laying device |
| CN116575528A (en) * | 2023-05-15 | 2023-08-11 | 浙江尚瓯电力工程建设有限公司 | Excavation device for buried cable trench |
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| CN111997126A (en) * | 2020-09-08 | 2020-11-27 | 石忠滚 | Concealed pipe laying device for improving saline-alkali soil |
| CN112072557A (en) * | 2020-09-11 | 2020-12-11 | 河南工业和信息化职业学院 | Cable laying device for electrical automation control |
| CN112186639B (en) * | 2020-09-25 | 2022-04-26 | 烟台华腾技术有限公司 | 5G communication base station tower circuit laying device |
| CN112186639A (en) * | 2020-09-25 | 2021-01-05 | 孙永 | 5G communication base station tower circuit laying device |
| CN112615307A (en) * | 2021-01-05 | 2021-04-06 | 成都蓉北花电子科技有限公司 | Underground automatic cable laying device for power transmission |
| CN112900526A (en) * | 2021-01-27 | 2021-06-04 | 李之龙 | Trench digging and line burying device for garden construction |
| CN113054592A (en) * | 2021-04-01 | 2021-06-29 | 厚祥建设有限公司 | High-efficiency cable burying device and using method thereof |
| CN113818509A (en) * | 2021-08-23 | 2021-12-21 | 中建新疆建工（集团）有限公司 | Civil engineering is with device of sunkening cord |
| CN114808855A (en) * | 2022-05-13 | 2022-07-29 | 中国水利水电第九工程局有限公司 | Channel concrete lining is with channel laying machine that has self-cleaning function |
| CN116240943A (en) * | 2023-03-31 | 2023-06-09 | 江苏永盛电力器材设备有限公司 | Power transmission line cable laying device |
| CN116240943B (en) * | 2023-03-31 | 2023-09-01 | 江苏永盛电力器材设备有限公司 | Power transmission line cable laying device |
| CN116575528A (en) * | 2023-05-15 | 2023-08-11 | 浙江尚瓯电力工程建设有限公司 | Excavation device for buried cable trench |
| CN116575528B (en) * | 2023-05-15 | 2024-01-09 | 浙江尚瓯电力工程建设有限公司 | Excavation device for buried cable trench |
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