CN114809156A - Cutter-suction type ditching device with pipeline arrangement function - Google Patents
Cutter-suction type ditching device with pipeline arrangement function Download PDFInfo
- Publication number
- CN114809156A CN114809156A CN202210414299.XA CN202210414299A CN114809156A CN 114809156 A CN114809156 A CN 114809156A CN 202210414299 A CN202210414299 A CN 202210414299A CN 114809156 A CN114809156 A CN 114809156A
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- Prior art keywords
- ditching
- reamer
- disc
- wiring
- lifting
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Links
- 238000009434 installation Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000003287 optical effect Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims 4
- 239000002689 soil Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- 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
- E02F5/104—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 for burying conduits or cables in trenches under water
- E02F5/109—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 for burying conduits or cables in trenches under water using rotating digging elements
-
- 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
- E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a cutter-suction type ditching device with a pipeline arrangement function, belonging to the technical field of ditching equipment; the ditching and wiring mechanism comprises an installation mechanism, a ditching mechanism and a wiring mechanism, wherein the ditching mechanism and the wiring mechanism are installed on the installation mechanism; the ditching mechanism comprises a reamer and a rotating assembly, and the reamer is driven to rotate by the rotating assembly; the wiring mechanism comprises a clamping assembly and a lifting assembly which are arranged on the wiring hollow pipe, the clamping assembly comprises four clamping blocks which are symmetrically arranged, the pipeline is clamped through the clamping blocks, and the lifting assembly is connected with the clamping assembly and used for driving the clamping assembly to lift; the ditching and wiring device disclosed by the invention can be used for completing the wiring work while ditching through the ditching mechanism and the wiring mechanism, and is simple in structure and convenient to operate.
Description
Technical Field
The invention belongs to the technical field of ditching equipment, and particularly relates to a cutter-suction type ditching device with a pipeline arrangement function.
Background
In order to effectively flush the hard mud layer and accelerate the offshore trenching progress, the method which is often adopted for trenching the hard mud layer is cutter suction type trenching.
In the prior art, the main working mode of cutter suction type ditching is to utilize a reamer as main power to act on a hard mud layer when a cutter suction type dredger advances, so as to complete the crushing of hard soil and form a pipe ditch. Then the produced muddy water is cleaned manually, and then wiring is carried out. Because the muddy water that produces is more, but also needs the manual work to lay wire in person, so need consume a large amount of manpower and materials, manual wiring moreover exists because the risk of the canal collapse causes the injury to the human body. In order to solve the problems, the invention provides a cutter-suction type ditching device with a pipeline arrangement function.
Disclosure of Invention
Aiming at the technical problems, the technical scheme adopted by the invention is as follows: a cutter suction type ditching device with a pipeline arrangement function comprises an installation mechanism, a ditching mechanism and a wiring mechanism, wherein the ditching mechanism and the wiring mechanism are installed on the installation mechanism; the mounting mechanism comprises a fixed cross beam, a front barrel and a rear barrel are respectively fixedly mounted at two ends of the fixed cross beam, and a mudguard is fixedly mounted in the front barrel.
The ditching mechanism comprises a reamer and a rotating assembly, the rotating assembly comprises a rotating shaft, one end of the rotating shaft is fixedly connected with the reamer, and the other end of the rotating shaft is fixedly connected with a power source.
The wiring mechanism comprises a wiring hollow pipe, a clamping assembly and a lifting assembly, wherein the clamping assembly and the lifting assembly are installed on the wiring hollow pipe, the clamping assembly comprises four symmetrically-arranged clamping blocks, a pipeline is clamped through the clamping blocks, and the lifting assembly is connected with the clamping assembly and used for driving the clamping assembly to lift.
Further, the runner assembly still include the reamer dish, reamer dish and reamer fixed connection, the reamer dish rotate with the axle center and install on the preceding section of thick bamboo, the power supply include the ditching motor, ditching motor fixed mounting on the section of thick bamboo of back, ditching motor output shaft on fixed mounting have initiative conical gear, initiative conical gear and driven conical gear meshing cooperation, driven conical gear and disc fixed connection, driven conical gear and disc rotate and install on the center pin, the disc on fixed mounting have the guide block, the guide block on slidable mounting have a sliding block, sliding block and ring gear dish meshing cooperation, the ring gear dish rotate and install on the preceding section of thick bamboo, the one end fixed connection of ring gear dish and axis of rotation.
Further, center pin and axis of rotation normal running fit, the center pin on fixed mounting have a worm wheel, worm wheel and worm meshing cooperation, worm fixed mounting on adjustment motor's output shaft, adjustment motor fixed mounting on the back section of thick bamboo inner wall, the guide block on still fixed mounting have rotatory worm wheel, rotatory worm wheel and the meshing cooperation of three rotatory worm, rotatory worm rotate and install on the guide block, rotatory worm and sliding block screw-thread fit, water pipe fixed mounting on the back section of thick bamboo, and with center pin fixed connection.
Furthermore, the rotating shaft is matched with the mudguard in a rotating mode, a mud outlet pipe is arranged between the mudguard and the reamer disc, the mud outlet pipe is fixedly installed on the front barrel, and a round hole is formed in the center of the reamer disc.
Further, the lifting assembly include elevator motor, elevator motor fixed mounting on the hollow tube of laying wire, the elevator motor output shaft on fixed mounting have a lift lead screw, the lift lead screw rotate and install on the hollow tube of laying wire, the lift lantern ring on the screw thread install the lift lantern ring, the lift lantern ring and the slip lasso fixed connection who presss from both sides among the tight assembly, hollow tube fixed mounting of laying wire on the preceding section of thick bamboo.
Furthermore, the clamping assembly further comprises an upper connecting ring, a conveying motor is fixedly mounted on the upper connecting ring, a conveying lead screw is fixedly mounted on an output shaft of the conveying motor, the conveying lead screw is in threaded fit with the sliding ring, a lower connecting ring is mounted on the conveying lead screw in a threaded manner, a plurality of optical axes used for guiding are arranged between the lower connecting ring and the upper connecting ring, and the optical axes are fixedly connected with the sliding ring.
Furthermore, the lower connecting ring is positioned between the sliding ferrule and the upper connecting ring, four conveying blocks are fixedly mounted on the lower surface of the lower connecting ring, one end of a clamping rod is rotatably mounted on each conveying block, the other end of each clamping rod is rotatably connected with the corresponding clamping block, one end of a telescopic rod is fixedly mounted on each clamping block, and the other end of each telescopic rod is fixedly mounted on the inner wall of the sliding ferrule.
Compared with the prior art, the invention has the beneficial effects that: (1) the ditching mechanism and the wiring mechanism are used for completing the wiring work while ditching, and the ditching machine is simple in structure and convenient to operate; (2) the ditching mechanism can spray water to soil in a working range while ditching, accelerate ditching speed and extract generated muddy water; (3) the wiring mechanism can automatically finish the work of repeatedly pulling wires in the process of inserting wires, and the wires needing to be wired are conveyed downwards without manual operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of another angle structure of the present invention.
FIG. 3 is a schematic view of a portion of the present invention.
Fig. 4 is a schematic view of a part a of the enlarged structure in fig. 3.
FIG. 5 is a schematic view of a part of the ditching mechanism.
FIG. 6 is a schematic view of a part of the ditching mechanism.
Fig. 7 is a schematic view of a part of the enlarged structure at B in fig. 6.
Fig. 8 is a schematic diagram of a wiring mechanism.
FIG. 9 is a first schematic view of a part of the wiring mechanism.
Fig. 10 is a second schematic diagram of a part of the wiring mechanism.
Fig. 11 is a partially enlarged view of a portion C in fig. 10.
Reference numerals: 1-an installation mechanism; 101-a fixed cross beam; 102-a front barrel; 103-rear cylinder; 104-a mudguard; 2-a ditching mechanism; 201-a reamer; 202-a cutterhead; 203-rotating shaft; 204-driving bevel gear; 205-driven bevel gear; 206-disc; 207-a guide block; 208-a slider; 209-ring gear disc; 210-a water pipe; 211-adjusting the motor; 212-a worm; 213-a worm gear; 214-a rotating worm gear; 215-a rotating worm; 216-ditching motor; 217-central axis; 3-a wiring mechanism; 301-wiring hollow tube; 302-a lift motor; 303-lifting screw rod; 304-a lifting collar; 305-a sliding collar; 306-an upper connecting ring; 307-lower connecting ring; 308-a conveying motor; 309-conveying screw rod; 310-a transport block; 311-a clamping bar; 312-a clamping block; 313-telescoping rod.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better explain the embodiments of the present invention, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product, and it may be understood that some well-known structures in the drawings and descriptions thereof may be omitted to those skilled in the art.
Example (b): as shown in fig. 1-2, the cutter suction type ditching device with pipeline arrangement function comprises a mounting mechanism 1, a ditching mechanism 2 and a wiring mechanism 3, wherein the ditching mechanism 2 and the wiring mechanism 3 are mounted on the mounting mechanism 1; the mounting mechanism 1 comprises a fixed cross beam 101, a front barrel 102 and a rear barrel 103 are respectively fixedly mounted at two ends of the fixed cross beam 101, and a mudguard 104 is fixedly mounted in the front barrel 102.
The ditching mechanism 2 shown in FIGS. 3-7 comprises a reamer 201 and a rotating assembly, wherein the rotating assembly comprises a rotating shaft 203, one end of the rotating shaft 203 is fixedly connected with the reamer 201, and the other end of the rotating shaft 203 is fixedly connected with a power source.
The rotating assembly further comprises a reamer disc 202, the reamer disc 202 is fixedly connected with the reamer 201, the reamer disc 202 is coaxially and rotatably installed on the front barrel 102, the power source comprises a ditching motor 216, the ditching motor 216 is fixedly installed on the rear barrel 103, a driving conical gear 204 is fixedly installed on an output shaft of the ditching motor 216, the driving conical gear 204 is in meshing fit with a driven conical gear 205, the driven conical gear 205 is fixedly connected with a disc 206, the driven conical gear 205 and the disc 206 are rotatably installed on a central shaft 217, a guide block 207 is fixedly installed on the disc 206, a sliding block 208 is slidably installed on the guide block 207, the sliding block 208 is in meshing fit with a gear ring disc 209, the gear ring disc 209 is rotatably installed on the front barrel 102, and the gear ring disc 209 is fixedly connected with one end of the rotating shaft 203. The central shaft 217 is in running fit with the rotating shaft 203, a worm wheel 213 is fixedly installed on the central shaft 217, the worm wheel 213 is in meshing fit with a worm 212, the worm 212 is fixedly installed on an output shaft of the adjusting motor 211, the adjusting motor 211 is fixedly installed on the inner wall of the rear barrel 103, a rotary worm wheel 214 is also fixedly installed on the guide block 207, the rotary worm wheel 214 is in meshing fit with three rotary worms 215, the rotary worm 215 is rotatably installed on the guide block 207, the rotary worm 215 is in threaded fit with the sliding block 208, and the water pipe 210 is fixedly installed on the rear barrel 103 and is fixedly connected with the central shaft 217. The rotating shaft 203 is in rotating fit with the mudguard 104, a mud outlet pipe is arranged between the mudguard 104 and the reamer disc 202, the mud outlet pipe is fixedly arranged on the front barrel 102, and a round hole is formed in the center of the reamer disc 202. The ditching mechanism 2 is used for ditching.
The wiring mechanism 3 shown in fig. 8-11 comprises a wiring hollow pipe 301, a clamping assembly and a lifting assembly, wherein the clamping assembly and the lifting assembly are installed on the wiring hollow pipe 301, the clamping assembly comprises four clamping blocks 312 which are symmetrically arranged, a pipeline is clamped through the clamping blocks 312, and the lifting assembly is connected with the clamping assembly and used for driving the clamping assembly to lift.
The lifting assembly comprises a lifting motor 302, the lifting motor 302 is fixedly installed on the wiring hollow pipe 301, a lifting screw 303 is fixedly installed on an output shaft of the lifting motor 302, the lifting screw 303 is rotatably installed on the wiring hollow pipe 301, a lifting sleeve ring 304 is installed on the lifting sleeve ring 304 in a threaded mode, the lifting sleeve ring 304 is fixedly connected with a sliding sleeve ring 305 in the clamping assembly, and the wiring hollow pipe 301 is fixedly installed on the front barrel 102. The wire clamping device is mainly used for adjusting the height of the clamping assembly and completing wire distribution.
The clamping assembly further comprises an upper connecting ring 306, a conveying motor 308 is fixedly mounted on the upper connecting ring 306, a conveying lead screw 309 is fixedly mounted on an output shaft of the conveying motor 308, the conveying lead screw 309 is in threaded fit with the sliding ferrule 305, a lower connecting ring 307 is mounted on the conveying lead screw 309 in a threaded manner, a plurality of optical axes used for guiding are arranged between the lower connecting ring 307 and the upper connecting ring 306, and the optical axes are fixedly connected with the sliding ferrule 305. The lower connecting ring 307 is positioned between the sliding ferrule 305 and the upper connecting ring 306, four conveying blocks 310 are fixedly mounted on the lower surface of the lower connecting ring 307, one end of a clamping rod 311 is rotatably mounted on each conveying block 310, the other end of the clamping rod 311 is rotatably connected with the clamping block 312, one end of an expansion rod 313 is fixedly mounted on the clamping block 312, and the other end of the expansion rod 313 is fixedly mounted on the inner wall of the sliding ferrule 305. Mainly used for continuously pulling the wires needing to be laid downwards.
When the ditching device works, the mounting mechanism 1 is fixed at the front end of a ship body, then the ditching motor 216 is started to drive the driving bevel gear 204 to rotate, the driving bevel gear 204 drives the driven bevel gear 205 to rotate together, at the moment, the disk 206 fixedly connected with the driven bevel gear 205 rotates together with the driven bevel gear 205, the guide block 207 fixedly mounted on the disk 206 and the sliding block 208 slidably mounted on the guide block 207 rotate together with the disk 206, meanwhile, the sliding block 208 is meshed and matched with the gear ring plate 209, so that the gear ring plate 209 and the sliding block 208 rotate together, the gear ring plate 209 rotates in the front barrel 102, the rotating shaft 203 fixedly connected with the gear ring plate 209 drives the reamer 201 to rotate, when the reamer 201 moves forwards and rotates, soil is crushed, ditching is completed, when the reamer 201 rotates, the reamer plate 202 rotates together, the reamer plate 202 and the gear ring plate 209 are respectively positioned at two ends of the front barrel 102, both rotate on the front barrel 102; when the reamer 201 rotates, water is pumped into the water pipe 210 through a water pump fixedly installed inside the rear barrel 103, so that the water flows into the rotating shaft 203 through the central shaft 217, then the water is flushed out through a port of the rotating shaft 203 close to one end of the reamer 201, the main function is to soften soil, the ditching speed of the reamer 201 is increased, meanwhile, muddy water generated by ditching flows into the front barrel 102 from a hole in the center of the reamer disc 202, then the muddy water is pumped out from a mud outlet pipe under the action of the mud pump, the mud guard 104 is used for preventing the muddy water from flowing into holes for wiring arranged on the front barrel 102, the holes for wiring are arranged between the mud guard 104 and the gear ring disc 209, and the holes for wiring are fixedly connected with the wiring hollow pipe 301.
When the reamer 201 ditches, the lifting motor 302 is started to drive the lifting screw rod 303 to rotate, as the lifting lantern ring 304 is in threaded fit with the lifting screw rod 303 and the lifting lantern ring 304 is in sliding fit with the outer ring of the wiring hollow tube 301, when the lifting screw rod 303 rotates, the lifting lantern ring 304 moves upwards and drives the clamping assembly to move upwards together, then a pipeline to be arranged passes through the centers of four clamping blocks 312, the conveying motor 308 is started to drive the conveying screw rod 309 to rotate, the lower connecting ring 307 in threaded connection with the conveying screw rod 309 moves towards the direction close to the sliding ring 305 under the guiding action of an optical axis, the clamping rod 311 is pushed downwards, the four clamping blocks 312 are pushed towards the center by pushing the clamping rod 311 downwards so as to clamp the pipeline which passes in advance, and in the process that the clamping blocks 312 move towards the middle, the telescopic rod 313 serves as a telescopic structure, the four clamping blocks 312 are clamped, the lifting motor 302 is reversely rotated, the clamping assembly moves downwards through the lifting assembly, so that the wire needing to be laid can be pulled downwards, and then the wire is continuously sent into the opened groove from the wire outlet hole arranged on the front barrel 102.
When the ditching motor 216 is started, the adjusting motor 211 is also started, so that the worm 212 rotates to rotate the worm wheel 213, the worm wheel 213 is fixedly connected with the central shaft 217, the central shaft 217 is in rotating fit with the rotating shaft 203, the worm wheel 213 drives the central shaft 217 to rotate, the rotating worm wheel 214 fixedly arranged on the central shaft 217 rotates, the disc 206 drives the rotating worm 215 to rotate, the rotating worm wheel 214 rotates at the moment, and the rotating center is the same as the center of the driven bevel gear 205, namely the center of the disc 206, so that the driven bevel gear 205 cannot be stirred to rotate. When the part of the sliding block 208 meshed with the gear ring disc 209 is worn, the gear ring disc 209 cannot be completely driven, the ditching motor 216 stops rotating, so that the disk 206 does not drive the rotating worm 215 to rotate, the rotating worm wheel 214 drives the rotating worm 215 to rotate, the sliding block 208 which is installed in a threaded mode is made to move towards the direction far away from the gear ring disc 209 through the rotating worm 215, so that the sliding block 208 does not move with the gear ring disc 209, then the ditching motor 216 is started to drive the disk 206 to rotate, the guide block 207 and the sliding block 208 rotate for a certain angle, then the reverse rotating worm wheel 214 is made to reverse, the sliding block 208 is made to approach the gear ring disc 209 again through the rotating worm 215 and meshed with the gear ring disc 209, and the gear ring disc 209 is continuously driven to rotate.
Claims (7)
1. The utility model provides a cutter-suction type ditching device with pipeline arrangement function, includes installation mechanism (1), its characterized in that: the ditching mechanism (2) and the wiring mechanism (3) are arranged on the mounting mechanism (1); the mounting mechanism (1) comprises a fixed cross beam (101), a front cylinder (102) and a rear cylinder (103) are respectively fixedly mounted at two ends of the fixed cross beam (101), and a mudguard (104) is fixedly mounted in the front cylinder (102);
the ditching mechanism (2) comprises a reamer (201) and a rotating assembly, the rotating assembly comprises a rotating shaft (203), one end of the rotating shaft (203) is fixedly connected with the reamer (201), and the other end of the rotating shaft (203) is fixedly connected with a power source;
wiring mechanism (3) including wiring hollow tube (301), clamping component, lifting unit install on wiring hollow tube (301), clamping component include four symmetrical arrangement's clamp piece (312), press from both sides the pipeline through clamp piece (312) and press from both sides, lifting unit be connected with clamping component for the drive clamping component goes up and down.
2. The cutter suction type furrowing device with pipeline arrangement function of claim 1, wherein: the rotating assembly further comprises a reamer disc (202), the reamer disc (202) is fixedly connected with a reamer (201), the reamer disc (202) rotates on a front barrel (102) with the same axis, the power source comprises a ditching motor (216), the ditching motor (216) is fixedly installed on a rear barrel (103), an output shaft of the ditching motor (216) is fixedly provided with a driving conical gear (204), the driving conical gear (204) is meshed with a driven conical gear (205), the driven conical gear (205) is fixedly connected with a disc (206), the driven conical gear (205) and the disc (206) rotate and are installed on a central shaft (217), the disc (206) is fixedly provided with a guide block (207), the guide block (207) is provided with a sliding block (208) in a sliding manner, the sliding block (208) is meshed with a gear ring disc (209), the gear ring disc (209) is rotatably arranged on the front barrel (102), and the gear ring disc (209) is fixedly connected with one end of the rotating shaft (203).
3. The cutter-suction furrowing device with pipeline arrangement function of claim 2, wherein: center pin (217) and axis of rotation (203) normal running fit, center pin (217) on fixed mounting have worm wheel (213), worm wheel (213) and worm (212) meshing cooperation, worm (212) fixed mounting on the output shaft of adjusting motor (211), adjusting motor (211) fixed mounting on back section of thick bamboo (103) inner wall, guide block (207) on still fixed mounting have rotatory worm wheel (214), rotatory worm wheel (214) and three rotatory worm (215) meshing cooperation, rotatory worm (215) rotate and install on guide block (207), rotatory worm (215) and sliding block (208) screw-thread fit, water pipe (210) fixed mounting is on back section of thick bamboo (103), and with center pin (217) fixed connection.
4. The cutter suction type ditching device with pipeline arrangement function as claimed in claim 3, wherein: the mud-discharging type mud-discharging reamer is characterized in that the rotating shaft (203) is in running fit with the mud guard (104), a mud-discharging pipe is arranged between the mud guard (104) and the reamer head (202), the mud-discharging pipe is fixedly installed on the front barrel (102), and a round hole is formed in the center of the reamer head (202).
5. The cutter suction type furrowing device with pipeline arrangement function of claim 1, wherein: the lifting assembly comprises a lifting motor (302), the lifting motor (302) is fixedly installed on the wiring hollow tube (301), a lifting screw rod (303) is fixedly installed on an output shaft of the lifting motor (302), the lifting screw rod (303) is rotatably installed on the wiring hollow tube (301), a lifting sleeve ring (304) is installed on the lifting sleeve ring (304) through threads, the lifting sleeve ring (304) is fixedly connected with a sliding sleeve ring (305) in the clamping assembly, and the wiring hollow tube (301) is fixedly installed on the front barrel (102).
6. The cutter suction type furrowing device with pipeline arrangement function of claim 5, wherein: the clamping assembly further comprises an upper connecting ring (306), a conveying motor (308) is fixedly mounted on the upper connecting ring (306), a conveying lead screw (309) is fixedly mounted on an output shaft of the conveying motor (308), the conveying lead screw (309) is in threaded fit with the sliding ferrule (305), a lower connecting ring (307) is mounted on the conveying lead screw (309) in a threaded manner, a plurality of optical axes used for guiding are arranged between the lower connecting ring (307) and the upper connecting ring (306), and the optical axes are fixedly connected with the sliding ferrule (305).
7. The cutter-suction furrowing device with pipeline arrangement function of claim 6, wherein: the lower connecting ring (307) is positioned between the sliding ferrule (305) and the upper connecting ring (306), four conveying blocks (310) are fixedly mounted on the lower surface of the lower connecting ring (307), one end of a clamping rod (311) is rotatably mounted on each conveying block (310), the other end of the clamping rod (311) is rotatably connected with the clamping block (312), one end of an expansion rod (313) is fixedly mounted on each clamping block (312), and the other end of the expansion rod (313) is fixedly mounted on the inner wall of the sliding ferrule (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414299.XA CN114809156B (en) | 2022-04-20 | 2022-04-20 | Cutter-suction type ditching device with pipeline arrangement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210414299.XA CN114809156B (en) | 2022-04-20 | 2022-04-20 | Cutter-suction type ditching device with pipeline arrangement function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114809156A true CN114809156A (en) | 2022-07-29 |
| CN114809156B CN114809156B (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210414299.XA Active CN114809156B (en) | 2022-04-20 | 2022-04-20 | Cutter-suction type ditching device with pipeline arrangement function |
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| Country | Link |
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| CN (1) | CN114809156B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1184192A (en) * | 1996-11-29 | 1998-06-10 | 胜利石油管理局油建一公司 | Barged sled-type beach ditcher |
| JP2002199553A (en) * | 2000-12-28 | 2002-07-12 | Furukawa Electric Co Ltd:The | Cable wiring apparatus |
| CN108331975A (en) * | 2018-04-02 | 2018-07-27 | 盐城市锦瑞石油机械有限公司 | A kind of adjustable support for petroleum pipeline installation |
| CN112064706A (en) * | 2020-09-18 | 2020-12-11 | 山东通广电子有限公司 | Electric power pipeline laying device |
| CN113944200A (en) * | 2021-10-09 | 2022-01-18 | 国网河北省电力有限公司内丘县供电分公司 | Ditching device for cable laying |
| CN114156786A (en) * | 2021-12-20 | 2022-03-08 | 北京华祺洋消防安全有限公司 | Temperature sensing cable laying equipment and method thereof |
-
2022
- 2022-04-20 CN CN202210414299.XA patent/CN114809156B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1184192A (en) * | 1996-11-29 | 1998-06-10 | 胜利石油管理局油建一公司 | Barged sled-type beach ditcher |
| JP2002199553A (en) * | 2000-12-28 | 2002-07-12 | Furukawa Electric Co Ltd:The | Cable wiring apparatus |
| CN108331975A (en) * | 2018-04-02 | 2018-07-27 | 盐城市锦瑞石油机械有限公司 | A kind of adjustable support for petroleum pipeline installation |
| CN112064706A (en) * | 2020-09-18 | 2020-12-11 | 山东通广电子有限公司 | Electric power pipeline laying device |
| CN113944200A (en) * | 2021-10-09 | 2022-01-18 | 国网河北省电力有限公司内丘县供电分公司 | Ditching device for cable laying |
| CN114156786A (en) * | 2021-12-20 | 2022-03-08 | 北京华祺洋消防安全有限公司 | Temperature sensing cable laying equipment and method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114809156B (en) | 2022-12-09 |
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