CN115832955A - Bury formula cable laying device - Google Patents
Bury formula cable laying device Download PDFInfo
- Publication number
- CN115832955A CN115832955A CN202211499342.3A CN202211499342A CN115832955A CN 115832955 A CN115832955 A CN 115832955A CN 202211499342 A CN202211499342 A CN 202211499342A CN 115832955 A CN115832955 A CN 115832955A
- Authority
- CN
- China
- Prior art keywords
- cable
- sleeve
- protection pipe
- rod
- driving rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Electric Cable Installation (AREA)
Abstract
The invention discloses a buried cable laying device which comprises a cable roller, an output mechanism, a trolley, a conveying belt and a carrying mechanism, wherein the carrying mechanism comprises a side plate, an arc-shaped guide groove and a driving rod, a sleeve is arranged on the driving rod, pneumatic clamping jaws for grabbing a cable protection pipe are symmetrically arranged on the sleeve, a guide mechanism for guiding the sleeve to move axially is arranged on the driving rod, two ends of the driving rod are matched with the arc-shaped guide groove, and the sleeve moves leftwards and rightwards and is linked with the driving rod through a linkage mechanism. When burying the cable with laying, output mechanism exports the cable in the cable roller, and transport mechanism transports the cable protection pipe on the conveyer belt to pneumatic clamping jaw, and later the actuating lever removes along arc guide way. When the driving rod moves to the bottom of the arc-shaped guide groove, the cable protection pipe is aligned with the cable, the cable enters the cable protection pipe, the cable is loosened along with the pneumatic clamping jaw, automatic laying of the buried cable is achieved, and labor intensity is reduced.
Description
Technical Field
The invention relates to the technical field of power construction, in particular to a buried cable laying device.
Background
A cable is a means of transmitting electrical energy or signals, and typically includes several wires or groups of wires. Common cables can be divided into overhead cables (or overhead cables) and buried cables (underground cables), wherein the underground cables are buried underground, and compared with the overhead cables, the underground cables have the advantages of small occupied area, reliable power transmission, strong anti-interference capability and the like. Generally, underground cables are not arranged in a manner of directly burying electric wires in the soil, but a plurality of electric wires (conducting wires) are arranged in one or more layers of outer protection structures (such as PVC pipes are common), and then the outer protection structures are buried underground together with the cables.
When the existing underground cable is laid, the mode of manual laying is mostly adopted, and the mode wastes time and labor and has high labor intensity.
Disclosure of Invention
The invention aims to solve the problems and provides a buried cable laying device which can realize that a cable automatically passes through a cable protection pipe and reduce the labor intensity.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a buried cable laying device comprises a cable roller, an output mechanism arranged at the rear end of the cable roller and used for outputting cables in the cable roller, a trolley, a conveying belt arranged on the trolley and used for supporting a cable protection pipe, a carrying mechanism used for carrying the cable protection pipe to the output mechanism and enabling the cable protection pipe to be matched with the end part of the output mechanism, and a transfer mechanism used for transferring the cable protection pipe on the conveying belt to the input end of the carrying mechanism;
the carrying mechanism comprises side plates which are arranged on the side face of the trolley and symmetrically arranged front and back, arc-shaped guide grooves which are arranged on the side plates and a driving rod which is arranged between the two side plates and moves along the arc-shaped guide grooves, sleeves are arranged on the driving rod, pneumatic clamping jaws for grabbing cable protection tubes are symmetrically arranged on the sleeves, a guide mechanism for guiding the sleeves to move along the axis is arranged on the driving rod, two ends of the driving rod are matched with the arc-shaped guide grooves, and the sleeve moves left and right and is linked with the driving rod through a linkage mechanism;
the linkage mechanism comprises a connecting plate arranged at the bottom of the right side of the side plate, an inclined plate is arranged on the connecting plate, and a supporting rod matched with the inclined plate is arranged on the sleeve.
Furthermore, the rear end of the output mechanism is provided with a positioning sleeve matched with the front end of the cable protection pipe.
Furthermore, guiding mechanism is including setting up the gib block on the actuating lever outer cylindrical surface, be equipped with on the sleeve inner wall with gib block complex guide way.
Furthermore, guide wheels matched with the arc-shaped guide grooves are arranged at two ends of the driving rod.
Furthermore, the left ends of the two side plates are connected through the supporting plate, the bottom of the left end of each side plate is provided with a fixed shaft, the fixed shafts are symmetrically provided with rotating sleeves, telescopic rods are arranged in the rotating sleeves, the right ends of the telescopic rods are connected with the driving rod, the two telescopic rods are connected through a connecting rod, the supporting plate is provided with a first hydraulic cylinder, the end of the cylinder body of the first hydraulic cylinder is rotatably connected with the supporting plate, and the end of the piston rod of the first hydraulic cylinder is rotatably connected with the connecting rod.
Further, the end of the support rod is provided with a ball.
Further, transport mechanism sets up and the gliding slide on the dolly including symmetry around, be equipped with hydraulic cylinder on the slide, hydraulic cylinder tailpiece of the piston rod end is equipped with the support claw that is used for dragging the cable protection pipe, be equipped with the second pneumatic cylinder that the synchronous removal of two slides of drive on the dolly.
Furthermore, the two sliding plates are connected through a cross beam, the cylinder end of the second hydraulic cylinder is connected with the trolley, and the piston rod end of the second hydraulic cylinder is connected with the cross beam.
Further, the cable feeding device further comprises a support for supporting the cable roller, and the output mechanism is fixed at the rear end of the support.
The invention has the beneficial effects that:
1. the carrying mechanism comprises a side plate, an arc-shaped guide groove and a driving rod, wherein a sleeve is arranged on the driving rod, pneumatic clamping jaws for grabbing a cable protection tube are symmetrically arranged on the sleeve, a guide mechanism for guiding the axial movement of the sleeve is arranged on the driving rod, two ends of the driving rod are matched with the arc-shaped guide groove, and the left and right movement of the sleeve is linked with the movement of the driving rod through a linkage mechanism; when burying the cable with laying, output mechanism exports the cable in the cable roller, and transport mechanism transports the cable protection pipe on the conveyer belt to pneumatic clamping jaw, and later the actuating lever removes along arc guide way. When the driving rod moves to the bottom of the arc-shaped guide groove, the cable protection pipe is aligned with the cable, and under the action of the linkage mechanism, the sleeve moves forwards, so that the cable protection pipe is matched with the rear end of the output mechanism. The cable can smoothly go deep into the cable protection pipe, and the work is smooth. The pneumatic clamping jaw is loosened, so that automatic laying of the buried cable is realized, the labor intensity is reduced, and the construction efficiency is improved.
2. The linkage mechanism comprises a connecting plate arranged at the bottom of the right side of a side plate, an inclined plate is arranged on the connecting plate, and a supporting rod matched with the inclined plate is arranged on a sleeve. When the drive rod moves to the bottommost part of the arc-shaped guide groove, the support rod is in contact with the inclined plate, and the sleeve moves forwards under the action of the inclined plate, so that the front end of the cable protection pipe is in close contact with the output mechanism. And the mechanical linkage mode does not need separate driving, so that the cost is reduced.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a carrying mechanism according to the present invention;
FIG. 3 is a top view of the handling mechanism of the present invention;
FIG. 4 is a schematic view of a cable roll construction according to the present invention;
fig. 5 is a schematic structural diagram of the transfer mechanism of the present invention.
In the figure: the device comprises a cable roller 1, an output mechanism 2, a trolley 3, a conveying belt 4, a side plate 5, an arc-shaped guide groove 6, a driving rod 7, a sleeve 8, a pneumatic clamping jaw 9, a connecting plate 10, an inclined plate 11, a supporting rod 12, a positioning sleeve 13, a guide strip 14, a guide wheel 15, a supporting plate 16, a fixed shaft 17, a rotating sleeve 18, a telescopic rod 19, a connecting rod 20, a first hydraulic cylinder 21, a ball 22, a sliding plate 23, a lifting hydraulic cylinder 24, a supporting jaw 25, a cross beam 26 and a support 27.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, a buried cable laying device includes a cable roller 1 and an output mechanism 2 disposed at the rear end of the cable roller 1 and used for outputting a cable in the cable roller 1, where the output mechanism 2 includes a base and driving rollers symmetrically disposed in the base and used for driving the output of the cable in cooperation with the cable, which is the prior art and not described herein, and also includes a trolley 3, a conveying belt 4 disposed on the trolley 3 and used for supporting a cable protection tube, a carrying mechanism for carrying the cable protection tube to the output mechanism 2 and enabling the cable protection tube to be matched with the end of the output mechanism 2, and a transfer mechanism for transferring the cable protection tube on the conveying belt 4 to the input end of the carrying mechanism, and the trolley 3 is provided with a travelling wheel at the bottom thereof for facilitating the movement of the trolley and transferring the protection sleeve to different positions;
as shown in fig. 2 and 3, the carrying mechanism includes side plates 5 disposed on the side of the trolley 3 and symmetrically disposed in front and back directions, arc-shaped guide grooves 6 disposed on the side plates 5, and a driving rod 7 disposed between the two side plates 5 and moving along the arc-shaped guide grooves 6, a sleeve 8 is disposed on the driving rod 7, pneumatic clamping jaws 9 for gripping the cable protection tube are symmetrically disposed on the sleeve 8, a guide mechanism for guiding the movement of the sleeve 8 along the axis is disposed on the driving rod 7, two ends of the driving rod 7 are matched with the arc-shaped guide grooves 6, the bottom of the guide groove 6 corresponds to a lead output by the output mechanism 2, and the sleeve 8 moves in the left-right direction and is linked with the movement of the driving rod 7 through a linkage mechanism;
when laying buried cable, output mechanism 2 exports the cable in the cable roller 1, and transport mechanism transports the cable protection pipe on the conveyer belt to pneumatic clamping jaw 9 on, and later actuating lever 7 moves along arc guide way 6. When the driving rod 7 moves to the bottom of the arc-shaped guide groove 6, the cable protection tube is aligned with the cable, and under the action of the linkage mechanism, the sleeve 8 moves forward, so that the cable protection tube is matched with the rear end of the output mechanism 2. The cable can smoothly go deep into the cable protection pipe, and the work is smooth. The pneumatic clamping jaw 9 is loosened, so that automatic laying of the buried cable is realized, the labor intensity is reduced, and the construction efficiency is improved. The trolley 3 moves forwards to lay the next cable protection pipe.
As shown in fig. 2, the linkage mechanism includes a connecting plate 10 disposed at the bottom of the right side of the side plate 5, an inclined plate 11 is disposed on the connecting plate 10, and a support rod 12 matched with the inclined plate 11 is disposed on the sleeve 8.
When the driving rod 7 moves to the bottommost part of the arc-shaped guide groove 6, the supporting rod 12 is in contact with the inclined plate 11, and under the action of the inclined plate 11, the sleeve moves forwards, so that the front end of the cable protection pipe is in close contact with the output mechanism 2. And the mechanical linkage mode does not need separate driving, so that the cost is reduced. After the driving rod 7 is lifted, the sleeve is manually moved, so that the sleeve is reset.
As shown in fig. 4, the rear end of the output mechanism 2 is provided with a positioning sleeve 13 which is matched with the front end of the cable protection tube, so that the end of the cable protection tube is positioned.
As shown in fig. 2, the guide mechanism includes a guide strip 14 disposed on the outer cylindrical surface of the driving rod 7, the length direction of the guide strip 14 is parallel to the axial direction of the driving rod 7, a guide groove matched with the guide strip 14 is disposed on the inner wall of the sleeve, and the sleeve is prevented from rotating by matching the guide strip 14 with the guide groove, so that the support rod and the pneumatic clamping jaw are fixed in angle.
As shown in fig. 2, the driving rod 7 is provided at both ends thereof with guide wheels 15 engaged with the arc-shaped guide grooves 6.
As shown in fig. 2 and 3, the left ends of the two side plates 5 are connected through a support plate 16, a fixed shaft 17 is arranged at the bottom of the left ends of the two side plates 5, a rotating sleeve 18 is symmetrically arranged on the fixed shaft 17, a sleeve rotatably connected with the fixed shaft 17 is arranged at the bottom of the rotating sleeve 18, an expansion rod 19 is arranged in the rotating sleeve 18, the expansion rod 19 extends into the rotating sleeve 18 and is slidably connected with the rotating sleeve 18, the right end of the expansion rod 19 is connected with the driving rod 7, the two expansion rods 19 are connected through a connecting rod 20, a first hydraulic cylinder 21 is arranged on the support plate 16, the cylinder end of the first hydraulic cylinder 21 is rotatably connected with the support plate 16, the piston rod end of the first hydraulic cylinder 21 is rotatably connected with the connecting rod 20, and the piston rod end of the first hydraulic cylinder 21 is provided with a sleeve matched with the connecting rod 20.
After the pneumatic clamping jaws grasp the cable protection tube, the piston rod of the first hydraulic cylinder 21 extends out to drive the telescopic rod 19 to extend out, so that the drive rod is driven to move along the arc-shaped guide groove 6. The rotation sleeve and the telescopic link that the symmetry distributes can guarantee that the actuating lever atress is balanced.
As shown in fig. 2, the support rod 12 is provided with balls 22 at its ends, and the balls 22 can reduce the friction force with the swash plate 11.
As shown in fig. 5, the transfer mechanism includes the sliding plates 23 which are symmetrically arranged front and back and slide on the trolley 3, the sliding plates 23 are provided with the hydraulic lifting cylinders 24, the cylinder ends of the hydraulic lifting cylinders 24 are fixed on the sliding plates 23, the piston rod ends of the hydraulic lifting cylinders 24 are provided with the supporting claws 25 for dragging the cable protection tube, and the trolley 3 is provided with the second hydraulic cylinders for driving the two sliding plates 23 to move left and right synchronously. The piston rod of the second hydraulic cylinder extends and retracts to drive the two side plates to slide, the piston rod of the lifting hydraulic cylinder 24 extends and retracts to support the cable protection pipe through the support claw 25, and the cable protection pipe is conveyed to the pneumatic clamping jaw to be fixed.
The two sliding plates 23 are connected through a cross beam 26, the cylinder end of the second hydraulic cylinder is connected with the trolley, and the piston rod end of the second hydraulic cylinder is connected with the cross beam 26.
As shown in fig. 4, the device further comprises a bracket 27 for supporting the cable roller 1, the cable roller 1 rotates on the bracket 27, and the output mechanism 2 is fixed at the rear end of the bracket 27.
In the description of the present invention, it should be noted that the terms "left", "right", "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (9)
1. The buried cable laying device comprises a cable roller (1) and an output mechanism (2) which is arranged at the rear end of the cable roller (1) and used for outputting cables in the cable roller (1), and is characterized by further comprising a trolley (3), a conveying belt (4) which is arranged on the trolley (3) and used for supporting a cable protection pipe, a carrying mechanism which is used for carrying the cable protection pipe to the output mechanism (2) and enabling the cable protection pipe to be matched with the end part of the output mechanism (2), and a transfer mechanism which is used for transferring the cable protection pipe on the conveying belt (4) to the input end of the carrying mechanism;
the carrying mechanism comprises side plates (5) which are arranged on the side face of the trolley (3) and symmetrically arranged front and back, arc-shaped guide grooves (6) arranged on the side plates (5) and driving rods (7) which are arranged between the two side plates (5) and move along the arc-shaped guide grooves (6), sleeves (8) are arranged on the driving rods (7), pneumatic clamping jaws (9) used for grabbing cable protection tubes are symmetrically arranged on the sleeves (8), guide mechanisms for guiding the sleeves (8) to move axially are arranged on the driving rods (7), two ends of the driving rods (7) are matched with the arc-shaped guide grooves (6), and the sleeves (8) move left and right and are linked with the driving rods (7) through linkage mechanisms;
the linkage mechanism comprises a connecting plate (10) arranged at the bottom of the right side of the side plate (5), an inclined plate (11) is arranged on the connecting plate (10), and a supporting rod (12) matched with the inclined plate (11) is arranged on the sleeve (8).
2. A buried cable laying device according to claim 1, wherein the rear end of the output mechanism (2) is provided with a locating sleeve (13) which cooperates with the front end of the cable protection pipe.
3. A buried cable laying device according to claim 1, wherein the guiding mechanism comprises a guiding strip (14) arranged on the outer cylindrical surface of the driving rod (7), and the inner wall of the sleeve is provided with a guiding groove matched with the guiding strip (14).
4. A buried cable laying device according to claim 1, wherein the drive rod (7) is provided at both ends with guide wheels (15) engaging the arcuate guide grooves (6).
5. A buried cable laying device according to claim 1, wherein the left ends of the two side plates (5) are connected through a support plate (16), a fixed shaft (17) is arranged at the bottom of the left ends of the two side plates (5), the fixed shaft (17) is symmetrically provided with a rotating sleeve (18), an expansion link (19) is arranged in the rotating sleeve (18), the right end of the expansion link (19) is connected with the driving rod (7), the two expansion links (19) are connected through a connecting rod (20), the support plate (16) is provided with a first hydraulic cylinder (21), the cylinder body end of the first hydraulic cylinder (21) is rotatably connected with the support plate (16), and the piston rod end of the first hydraulic cylinder (21) is rotatably connected with the connecting rod (20).
6. A buried cable laying apparatus as claimed in claim 1, wherein the support rod (12) is provided with balls (22) at its ends.
7. A buried cable laying device according to claim 1, wherein the transfer mechanism includes sliding plates (23) symmetrically arranged front and back and sliding on the trolley (3), the sliding plates (23) are provided with a hydraulic lifting cylinder (24), the piston rod end of the hydraulic lifting cylinder (24) is provided with a supporting claw (25) for dragging the cable protection pipe, and the trolley (3) is provided with a second hydraulic cylinder for driving the two sliding plates (23) to move left and right synchronously.
8. A buried cable laying apparatus according to claim 7 wherein the two skids (23) are connected by a cross-member (26), the second cylinder end of the second cylinder being connected to the trolley and the second cylinder rod end being connected to the cross-member (26).
9. A buried cable laying device according to claim 1, further comprising a bracket (27) for supporting the cable roll (1), the payout mechanism (2) being fixed to a rear end of the bracket (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211499342.3A CN115832955A (en) | 2022-11-28 | 2022-11-28 | Bury formula cable laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211499342.3A CN115832955A (en) | 2022-11-28 | 2022-11-28 | Bury formula cable laying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115832955A true CN115832955A (en) | 2023-03-21 |
Family
ID=85532072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211499342.3A Pending CN115832955A (en) | 2022-11-28 | 2022-11-28 | Bury formula cable laying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115832955A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117996637A (en) * | 2024-04-03 | 2024-05-07 | 国网山东省电力公司青州市供电公司 | Direct current power supply cable installation device |
| CN117996637B (en) * | 2024-04-03 | 2024-07-26 | 国网山东省电力公司青州市供电公司 | Direct current power supply cable installation device |
-
2022
- 2022-11-28 CN CN202211499342.3A patent/CN115832955A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117996637A (en) * | 2024-04-03 | 2024-05-07 | 国网山东省电力公司青州市供电公司 | Direct current power supply cable installation device |
| CN117996637B (en) * | 2024-04-03 | 2024-07-26 | 国网山东省电力公司青州市供电公司 | Direct current power supply cable installation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7992646B2 (en) | Horizontal offline stand building system | |
| CN211034761U (en) | Cable laying device | |
| CN104405138A (en) | Foldable walling machine and walling method | |
| CN109980579B (en) | Underground cable laying device | |
| KR101506644B1 (en) | Automatic electricity taking system and method for rubber tyred container gantry crane | |
| CN205367351U (en) | Roll formula direction lead wire car | |
| CN116526367A (en) | Traction device for subway cable laying | |
| CN115832955A (en) | Bury formula cable laying device | |
| CN113895501B (en) | A device is put to fortune for prefabricated stick | |
| CN101352853A (en) | Water spreading method cable laying robot propulsion mechanism | |
| CN114314157B (en) | Cable paying-off traction device | |
| CN212508152U (en) | Transposition type automatic drill rod adding and connecting device | |
| CN210795283U (en) | Pay-off is used in cable laying | |
| CN211055947U (en) | Chain conveyor for automatic welding workstation of main limbs of building tower crane | |
| CN116697190B (en) | Robot and inspection method suitable for synchronous inspection of long branch pipeline and main pipeline | |
| CN215245788U (en) | Transfer mechanism of bagging machine is tied up to tubular product | |
| CN215797028U (en) | Electromagnetic automatic empty and full exchange equipment | |
| CN219535448U (en) | Emergency wire conveying device with suspension arm | |
| CN221097700U (en) | Pipeline laying device | |
| CN111238225B (en) | Continuous feeding system of zirconium core sintering tunnel kiln | |
| CN216632150U (en) | Pipe bending equipment | |
| CN220059076U (en) | High-speed carrier | |
| CN216251580U (en) | Pyrocondensation pipe drying device is used in connecting wire production | |
| CN215452333U (en) | Electric pulley for conveying cable | |
| CN212502290U (en) | Automatic tubular pile conveying mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |