CN118004819A - Cable laying device - Google Patents
Cable laying device Download PDFInfo
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- CN118004819A CN118004819A CN202410416945.5A CN202410416945A CN118004819A CN 118004819 A CN118004819 A CN 118004819A CN 202410416945 A CN202410416945 A CN 202410416945A CN 118004819 A CN118004819 A CN 118004819A
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- push plate
- conveying
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- conveying mechanism
- fixing frame
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- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The application provides a cable laying device, which belongs to the technical field of cable laying and installation, and comprises: the conveying surfaces of the two conveying mechanisms are vertically arranged at intervals, the bottoms of the two conveying mechanisms are respectively connected with two first sliding rails in a sliding manner, the first sliding rails are arranged on a fixing frame, and one end of the fixing frame is connected with a first roller through a pair of first vertical rods; one side of the push plate is connected with one end of the two conveying mechanisms, and both ends of one side of the push plate are connected with one end of one spring; and the electric switch is electrically connected with the conveying mechanism and used for controlling the conveying mechanism to be opened or closed, and is arranged on one side of the fixing frame, when the conveying mechanism pushes the push plate to move towards the other end of the first sliding rail by a preset distance, one end of the push plate pushes a button of the electric switch, and the conveying mechanism is closed. When the cable receives great pulling force of conveying mechanism, conveying mechanism can be through the cable to its frictional force towards the direction that the cable drum is located removal, reduces the speed of pulling cable, avoids producing the pulling force too big to the cable.
Description
Technical Field
The invention belongs to the technical field of cable laying and installation, and particularly relates to a cable laying device.
Background
In the cable laying process, a coiled cable drum is required to be transported to a construction site, and then the cable is pulled out for laying. The invention patent with the application number of CN201910388741.4 discloses a cable laying device, which clamps a cable through two conveyors, controls the operation of the conveyors through a control system, and pulls out the cable by means of friction force to the cable after the two conveyor belts clamp the cable for laying. The mode can enable the conveyor to keep larger conveying force to drive the cable to be laid open, and the cable laying efficiency is improved. However, when the cable is laid by the device, when the cable drum rotating shaft is blocked, or when the speed of the cable drum rotating to send out the cable is not up to the speed of the conveying mechanism to convey the cable, the tension of the cable applied by the conveyor can be increased, and the tension strength bearable by the cable can be exceeded, so that the cable is damaged, and further improvement is needed.
Disclosure of Invention
In order to solve the defects in the prior art, the application provides the cable laying device, wherein the conveying mechanism of the cable laying device can move towards the direction of the cable disc through the friction force of the cable to the conveying surface, so that the speed of pulling the cable is reduced, the cable is prevented from being pulled to a larger extent, the push plate can touch the electric switch button along with the movement of the conveying mechanism, the conveying mechanism is closed, and the excessive moving distance of the conveying mechanism is avoided.
In order to achieve the above object, the present invention adopts the following technique:
A cabling arrangement, comprising:
The two conveying mechanisms are vertically arranged at intervals on the conveying surface and are used for conveying cables, the bottoms of the two conveying mechanisms are respectively connected with two first sliding rails in a sliding mode, the length direction of each first sliding rail is parallel to the conveying direction of each conveying mechanism, each first sliding rail is arranged on a fixing frame, and one end of each fixing frame is connected with a first roller through a pair of first vertical rods and used for guiding the cables;
One side of the push plate is connected with one end of the two conveying mechanisms, both ends of one side of the push plate are connected with one end of a spring, the other end of the spring is connected with the fixing frame, when the spring is in a natural state, the conveying mechanism is positioned at one end of the first sliding rail, which is close to the first roller, and when the spring is in a stretching state, the conveying mechanism pushes the push plate to move towards the other end of the first sliding rail;
And the electric switch is arranged on one side of the fixing frame and used for controlling the conveying mechanism to be opened or closed, and when the conveying mechanism pushes the push plate to move towards the other end of the first sliding rail by a preset distance, one end of the push plate pushes a button of the electric switch to close the conveying mechanism.
Further, the electric switch is a rocker switch, and when the upper end of the button of the electric switch facing the side of the push plate is inclined towards the push plate, the electric switch is turned on, and when the button of the electric switch facing the side of the push plate is parallel to the push plate, the electric switch is turned off.
Further, first slide rail bottom is equipped with many pairs of connecting blocks, reverse screw hole has been seted up respectively on a pair of connecting blocks that is in the one end that first gyro wheel was kept away from to first slide rail, threaded hole threaded connection has the first screw rod that both ends have reverse screw thread, one side and a rotation subassembly connection of mount are worn out to the one end of first screw rod, other many pairs of connecting blocks respectively with locate a plurality of guide bars sliding connection in the mount along mount width direction, the push pedal is equipped with first sliding sleeve along length direction towards one side of conveying mechanism, two conveying mechanism all with first sliding sleeve sliding connection.
Further, the rotating component is a hand rocker or a hand wheel.
Further, the opposite side that the opposite side of first screw rod was worn out the mount is connected with a gear, the meshing of gear top is connected with a rack that sets up along support frame length direction, the rack is connected with a second sliding sleeve, second sliding sleeve passes through a second slide rail and mount sliding connection, the length direction of second slide rail is on a parallel with mount length direction, when the rack moves towards the one end that the first gyro wheel was kept away from to the mount, it drives two first slide rails outwards reverse movement through gear and first screw rod, when the button of the one end butt open state of push pedal, the other end and the second sliding sleeve butt that is in initial state of push pedal.
Further, the second sliding sleeve is in threaded connection with a second screw rod, the length direction of the second screw rod is parallel to the length direction of the fixing frame, and the second screw rod is located in the moving range of the push plate.
Further, one end of the second screw thread towards the push plate is provided with a connecting piece, the fixing frame is provided with a limiting piece, the limiting piece is positioned in the moving range of the connecting piece, and the position of one side of the limiting piece towards the connecting piece is matched with the position of one side top of the push plate, which is towards the push button in the opening state.
Further, a plurality of fixed plates are arranged at the bottoms of the two sides of the fixing frame, the fixed plates are parallel to the length direction of the fixing frame, and connecting holes are formed in the fixed plates and are used for being connected with the ground through bolts.
Further, both sides of the end of the fixing frame far away from the first roller are provided with a second vertical rod, and a second roller is arranged between the second vertical rods and used for guiding the cable when the cable enters between the two conveying mechanisms.
The invention has the beneficial effects that:
1. When the tension of the cable is larger than the tension of the spring to the conveying mechanism, the conveying mechanism moves towards the direction of the cable drum through the friction force of the cable to the conveying mechanism, so that the speed of pulling the cable is reduced, a buffer effect is achieved, and the cable is prevented from being pulled more;
2. when the conveying mechanism moves for a preset distance, the push plate can touch the electric switch button to close the conveying mechanism, so that the conveying mechanism is prevented from moving too far;
3. The distance between two conveying mechanisms can be adjusted through rotating the first screw rod so as to adapt to conveying cables with different diameters, and when the conveying mechanisms move for a preset distance, the first screw rod is driven to rotate through the gear and the rack, so that the cables are loosened, and continuous tensile force on the cables is avoided.
Drawings
Fig. 1 is a perspective view of the structure of the device according to the embodiment of the present application when the device is connected to a cable on a cable drum.
Fig. 2 is a perspective view showing the overall structure of the device according to the embodiment of the present application.
Fig. 3 is an enlarged view of the portion a in fig. 2.
Fig. 4 is a perspective view showing a part of the structure of the device according to the embodiment of the present application.
Fig. 5 is a perspective view of the overall structure of another view of the device according to the embodiment of the present application.
Fig. 6 is a perspective view of the overall structure of a further view of the device according to an embodiment of the application.
Fig. 7 is an enlarged view of the portion B in fig. 6.
Fig. 8 is a side view of an apparatus according to an embodiment of the application.
Fig. 9 is an enlarged view of the portion C in fig. 8.
Reference numerals: the cable comprises a conveying mechanism-1, a cable-2, a first sliding rail-3, a fixing frame-4, a push plate-5, an electric switch-6, a rack-7, a second screw rod-8, a cable drum-9, a conveying surface-101, a connecting block-301, a first screw rod-302, a rotating component-303, a guide rod-304, a gear-305, a first vertical rod-401, a first roller-402, a fixing plate-403, a second vertical rod-404, a second roller-405, a spring-501, a first sliding sleeve-502, a button-601, a second sliding sleeve-701, a second sliding rail-702, a connecting piece-801 and a limiting piece-802.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, but the described embodiments of the present invention are some, but not all embodiments of the present invention.
An embodiment of the present application provides a cable laying apparatus, as shown in fig. 2 to 9, including a conveying mechanism 1, a push plate 5, an electric switch 6, a first roller 402, and the like.
Specifically, the conveying mechanisms 1 are a pair, the conveying surfaces 101 of the conveying mechanisms are vertically arranged at intervals and are used for conveying the cables 2, the bottoms of the two conveying mechanisms 1 are respectively connected with two first sliding rails 3 in a sliding manner, the length direction of each first sliding rail 3 is parallel to the conveying direction of the conveying mechanism 1, each first sliding rail 3 is arranged on one fixing frame 4, and each first roller 402 is connected to one end of the fixing frame 4 through a pair of first vertical rods 401; one side of the push plate 5 is connected with one end of the two conveying mechanisms 1, two ends of one side of the push plate 5 are connected with one end of one spring 501, the other end of the spring 501 is connected with the fixed frame 4, when the spring 501 is in a natural state, the conveying mechanism 1 is positioned at one end of the first sliding rail 3, which is close to the first roller 402, and when the spring 501 is in a stretching state, the conveying mechanism 1 pushes the push plate 5 to move towards the other end of the first sliding rail 3; the electric switch 6 is electrically connected with the conveying mechanism 1 and is used for controlling the conveying mechanism 1 to be turned on or turned off, when the electric switch is turned off, the corresponding conveying mechanism 1 is turned off, and when the electric switch is turned on, the corresponding conveying mechanism 1 is turned on. Specifically, the switch 6 is disposed on one side of the fixed frame 4, and when the conveying mechanism 1 pushes the push plate 5 to move toward the other end of the first sliding rail 3 by a preset distance, one end of the push plate 5 pushes the button 601 of the electric switch 6 to close the conveying mechanism 1.
In actual use, referring to fig. 1-4, the cable drum 9 is disposed at one end of the fixing frame 4 far away from the first roller 402, then the cable 2 on the cable drum 9 is pulled between the two conveying mechanisms 1, then the conveying mechanism 1 is started, the friction force generated by the conveying surface 101 on the cable 2 drives the cable 2 to move to the upper side of the first roller 402, and the cable 2 can be laid after the subsequent cable 2 is pulled. When the conveying mechanism 1 drives the cable 2 to move, if the rotating shaft of the cable drum 9 is clamped or when the speed of the cable drum 9 rotating to send out the cable 2 does not keep up with the speed of the conveying mechanism 1 for conveying the cable 2, the tension of the cable 2 applied to the conveying mechanism 1 is increased, at this time, the friction force applied to the conveying surface 101 of the conveying mechanism 1 by the cable 2 is also increased, and when the friction force can overcome the tension of the spring 501, the conveying mechanism 1 moves towards the direction of the cable drum 9, so that the speed of the cable 2 pulled by the conveying mechanism is reduced, a buffer effect is achieved, and the tension to the cable 2 is reduced. In this process, as the spring 501 is elongated, the tension of the spring 501 against the push plate 5 will gradually increase, specifically, when the conveying mechanism 1 moves towards the cable tray 9 by a preset distance, that is, when the spring 501 is correspondingly elongated by the preset distance, the tension of the spring 501 against the push plate 5 matches with the maximum tension that can be borne by the cable 2, and one end of the push plate 5 pushes the button 601 of the electric switch 6 to close the conveying mechanism 1, so as to avoid continuous stress of the cable 2.
Specifically, a conveyor belt can be selected as the conveying mechanism 1, the conveyor belt is fixed between a top plate and a bottom plate which are horizontally arranged, the top plate and the bottom plate are connected on one side outwards through a connecting plate which is vertically arranged, and a belt of the conveyor belt is used as the conveying surface 101 to clamp and convey the cable 2.
Specifically, referring to fig. 3, the electric switch 6 may be configured as a rocker switch, when the button 601 of the electric switch 6 is turned on, the upper end of the button 601 of the switch may be inclined outwards, that is, when the upper end of the button 601 of the electric switch 6 facing the side of the push plate 5 is inclined towards the push plate 5, the electric switch 6 is turned on, and when the side of the button 601 of the electric switch 6 facing the push plate 5 is parallel to the push plate 5, the electric switch 6 is turned off. Compared with the rebound push switch, the push plate 5 can be prevented from pushing the push button 601 of the rebound push switch, and the push button 601 is always in a pressed-in state, so that rebound cannot be caused, and the service life of the switch is influenced.
Specifically, referring to fig. 2, a plurality of fixing plates 403 are disposed at bottoms of two sides of the fixing frame 4, the fixing plates 403 are disposed parallel to a length direction of the fixing frame 4, and connecting holes are formed in the fixing plates 403 and used for being connected with the ground through bolts, so that stability of the device is improved. Specifically, referring to fig. 6, two sides of one end of the fixing frame 4 away from the first roller 402 are respectively provided with a second vertical rod 404, a second roller 405 is arranged between the second vertical rods 404 and used for guiding the cable 2 when entering between the two conveying mechanisms 1, more specifically, the height of the bottom of the second roller 405 can be matched with the height of the top of the conveying surface 101, and when the cable 2 is pulled out from the cable tray 9, the cable 2 can be wound out from the bottom of the second roller 405 and penetrates between the two conveying mechanisms 1.
Preferably, referring to fig. 3 and 5, a plurality of pairs of connecting blocks 301 are arranged at the bottom of the first sliding rail 3, a pair of connecting blocks 301 at one end of the first sliding rail 3 far away from the first roller 402 are respectively provided with a reverse threaded hole, a first screw rod 302 with reverse threads at two ends is in threaded connection with the threaded hole, one end of the first screw rod 302 penetrates out of one side of the fixing frame 4 to be connected with one rotating assembly 303, the other pairs of connecting blocks 301 are respectively in sliding connection with a plurality of guide rods 304 arranged in the fixing frame 4 along the width direction of the fixing frame 4, one side of the push plate 5 facing the conveying mechanism 1 is provided with a first sliding sleeve 502 along the length direction, and the two conveying mechanisms 1 are in sliding connection with the first sliding sleeve 502. The distance between the two conveying mechanisms 1 can be changed by rotating the first screw 302 through the driving mechanism, one end, far away from the first roller 402, of the conveying mechanism 1 is kept in sliding connection with the push plate 5 through the first sliding sleeve 502, cables 2 with different diameters can be conveyed adaptively, a specific selectable rotating assembly 303 is a driving motor, or a hand rocker or a hand crank is selected as the rotating assembly 303, and the first screw 302 is rotated manually.
Preferably, referring to fig. 6 and 7, the other end of the first screw 302 passes through the other side of the fixing frame 4 and is connected with a gear 305, a rack 7 arranged along the length direction of the supporting frame is connected above the gear 305 in a meshed manner, the rack 7 is connected with a second sliding sleeve 701, the second sliding sleeve 701 is slidably connected with the fixing frame 4 through a second sliding rail 702, the length direction of the second sliding rail 702 is parallel to the length direction of the fixing frame 4, when the rack 7 moves towards one end of the fixing frame 4 far away from the first roller 402, the rack 7 drives the two first sliding rails 3 to move outwards through the gear 305 and the first screw 302, when one end of the push plate 5 abuts against the button 601 in an open state, the other end of the push plate 5 abuts against the second sliding sleeve 701 in an initial state, when the push plate 5 pushes the second sliding sleeve 701 to move towards one end of the fixing frame 4 far away from the first roller 402, the rack 7 connected with the second sliding sleeve 701 synchronously moves, the gear 305 and the first screw 302 are driven to rotate, the two first sliding sleeves 701 synchronously move outwards, the cable is not clamped by the two conveying mechanisms 1, and the two conveying mechanisms 1 are not clamped by the cable 1, and the two conveying mechanisms 101 are not subjected to friction force by the two conveying mechanisms 1, and the two conveying mechanisms are not driven by the two conveying mechanisms 101 at this moment, and the cable 1 are not subjected to friction force.
When the first screw 302 is rotated to adjust the distance between the two conveying mechanisms 1 for adapting to cables 2 with different sizes, the rack 7 is driven by the gear 305 to move, at this time, the gear 305 is disengaged from the rack 7, and then the rack 7 is adjusted to the initial position and then engaged with the gear 305, so that the subsequent cable 2 can be laid. In one embodiment, referring to fig. 7 to 9, the second sliding sleeve 701 may be screwed with one second screw rod 8, the length direction of the second screw rod 8 is parallel to the length direction of the fixing frame 4, and after the second screw rod 8 is located in the moving range of the push plate 5, the second screw rod 8 may be rotated after the first screw rod 302 is rotated, so that one end of the second screw rod 8 facing the push plate 5 reaches an initial position of the second sliding sleeve 701 facing one end of the push plate 5, and when the push plate 5 contacts the electric switch 6 button 601 in the on state, the second sliding sleeve 701 may simultaneously contact the second screw rod 8, without adjusting the second sliding sleeve 701 to the initial position.
Preferably, referring to fig. 7 and 9, a connecting piece 801 is disposed at one end of the second screw 8 facing the push plate 5, a limiting piece 802 is disposed on the fixing frame 4, the limiting piece 802 is located in the moving range of the connecting piece 801, and the position of one side of the limiting piece 802 facing the connecting piece 801 is matched with the position of one side top of the push plate 5 facing the button 601 in the open state. In actual use, the second threaded rod is rotated to make the connecting piece 801 abut against the limiting piece 802, so that the position of the connecting piece 801 can be adjusted to match with the initial position of the end, facing the push plate 5, of the second sliding sleeve 701.
The foregoing description of the preferred embodiments of the invention is merely exemplary and is not intended to be exhaustive or limiting of the invention. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention.
Claims (9)
1. A cabling arrangement, comprising:
The two conveying mechanisms (1) are vertically arranged at intervals on conveying surfaces (101) and are used for conveying cables (2), bottoms of the two conveying mechanisms (1) are respectively connected with two first sliding rails (3) in a sliding mode, the length direction of each first sliding rail (3) is parallel to the conveying direction of each conveying mechanism (1), each first sliding rail (3) is arranged on a fixing frame (4), and one end of each fixing frame (4) is connected with a first roller (402) through a pair of first vertical rods (401) and used for guiding the cables (2);
One side of the push plate (5) is connected with one ends of the two conveying mechanisms (1), two ends of one side of the push plate (5) are connected with one end of a spring (501), the other end of the spring (501) is connected with the fixing frame (4), when the spring (501) is in a natural state, the conveying mechanism (1) is positioned at one end of the first sliding rail (3) close to the first roller (402), and when the spring (501) is in a stretching state, the conveying mechanism (1) pushes the push plate (5) to move towards the other end of the first sliding rail (3);
And the electric switch (6) is arranged on one side of the fixed frame (4) and used for controlling the conveying mechanism (1) to be opened or closed, and when the conveying mechanism (1) pushes the push plate (5) to move towards the other end of the first sliding rail (3) by a preset distance, one end of the push plate (5) pushes a button (601) of the electric switch (6) to close the conveying mechanism (1).
2. The cable laying device according to claim 1, characterized in that a plurality of pairs of connecting blocks (301) are arranged at the bottom of the first sliding rail (3), a pair of connecting blocks (301) which are positioned at one end of the first sliding rail (3) far away from the first roller (402) are respectively provided with reverse threaded holes, first screws (302) with reverse threads at two ends are connected in a threaded mode, one end of each first screw (302) penetrates out of one side of the fixing frame (4) and is connected with one rotating assembly (303), the other pairs of connecting blocks (301) are respectively connected with a plurality of guide rods (304) which are arranged in the fixing frame (4) along the width direction of the fixing frame (4) in a sliding mode, a first sliding sleeve (502) is arranged on one side of each push plate (5) which faces the conveying mechanism (1) along the length direction, and the two conveying mechanisms (1) are both connected with the first sliding sleeve (502) in a sliding mode.
3. Cabling arrangement according to claim 2, characterized in that the rotating assembly (303) is a hand rocker or a hand pulley.
4. A cabling arrangement according to claim 3, characterized in that the other end of the first screw (302) extends out of the other side of the holder (4) and is connected with a gear (305), a rack (7) arranged along the length direction of the holder (4) is connected above the gear (305) in a meshed manner, the rack (7) is connected with a second sliding sleeve (701), the second sliding sleeve (701) is slidably connected with the holder (4) through a second sliding rail (702), the length direction of the second sliding rail (702) is parallel to the length direction of the holder (4), when the rack (7) moves towards the end of the holder (4) away from the first roller (402), the rack (7) drives the two first sliding rails (3) to move reversely through the gear (305) and the first screw (302), and when one end of the push plate (5) abuts against the button (601) in the open state, the other end of the push plate (5) abuts against the second sliding sleeve (701) in the initial state.
5. Cabling arrangement according to claim 4, characterized in that the second sliding sleeve (701) is in threaded connection with a second screw (8), the length direction of the second screw (8) being parallel to the length direction of the holder (4), the second screw (8) being in the range of movement of the push plate (5).
6. The cable laying device according to claim 5, characterized in that one end of the second screw (8) which is threaded towards the push plate (5) is provided with a connecting sheet (801), the fixing frame (4) is provided with a limiting sheet (802), the limiting sheet (802) is positioned in the moving range of the connecting sheet (801), and the position of the limiting sheet (802) towards one side of the connecting sheet (801) is matched with the position of the button (601) in the opening state towards the top of one side of the push plate (5).
7. The cabling arrangement of claim 1, wherein the electrical switch (6) is a rocker switch, the electrical switch (6) being turned on when the upper end of the side of the electrical switch (6) facing the push plate (5) is inclined towards the push plate (5), and the electrical switch (6) being turned off when the side of the electrical switch (6) facing the push plate (5) is parallel to the push plate (5).
8. The cable laying device according to claim 1, characterized in that the bottoms of both sides of the fixing frame (4) are provided with a plurality of fixing plates (403), the fixing plates (403) are arranged parallel to the length direction of the fixing frame (4), and the fixing plates (403) are provided with connecting holes for connection with the ground through bolts.
9. The cabling arrangement as claimed in claim 1, characterized in that the two sides of the end of the holder (4) remote from the first roller (402) are provided with a second vertical bar (404), between which second vertical bar (404) a second roller (405) is arranged for guiding the cable (2) when it enters between the two conveying means (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410416945.5A CN118004819B (en) | 2024-04-08 | 2024-04-08 | Cable laying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410416945.5A CN118004819B (en) | 2024-04-08 | 2024-04-08 | Cable laying device |
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| CN118004819A true CN118004819A (en) | 2024-05-10 |
| CN118004819B CN118004819B (en) | 2024-06-11 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395501A (en) * | 2016-09-16 | 2017-02-15 | 芜湖市旭辉电工新材料有限责任公司 | Anti-interference tension control production line for heat tracing belt machining |
| CN211151355U (en) * | 2019-11-20 | 2020-07-31 | 广东电网有限责任公司 | Cable laying paying-off machine |
| CN111994710A (en) * | 2020-09-24 | 2020-11-27 | 河南江河特种车辆科技有限公司 | Bidirectional cable laying operation vehicle for high-speed rail |
| CN114803678A (en) * | 2022-06-24 | 2022-07-29 | 江苏万华通信科技有限公司 | Cable conveying equipment |
| CN217398102U (en) * | 2022-04-30 | 2022-09-09 | 江西双帝电线电缆有限公司 | Wire feeding device for wire processing |
| WO2022234373A1 (en) * | 2021-05-06 | 2022-11-10 | Wardega Tomasz | A device for supporting and operating a cable drum and a service trailer comprising said device |
| CN115798822A (en) * | 2023-02-07 | 2023-03-14 | 展铖科技(江苏)有限公司 | Wire manufacturing unwinding equipment capable of automatically adjusting tension force |
| CN115800104A (en) * | 2022-12-02 | 2023-03-14 | 国网安徽省电力有限公司宣城供电公司 | Power grid line laying construction device and construction method |
| US11724923B1 (en) * | 2020-05-15 | 2023-08-15 | National Technology & Engineering Solutions Of Sandia, Llc | Active tether control for a tethered multirotor |
| CN116885636A (en) * | 2023-09-07 | 2023-10-13 | 佛山市劲能电力工程有限公司 | Traction device for electric power construction |
| KR102622477B1 (en) * | 2023-05-25 | 2024-01-10 | 주식회사 엔지티 | Cable send-out device |
-
2024
- 2024-04-08 CN CN202410416945.5A patent/CN118004819B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106395501A (en) * | 2016-09-16 | 2017-02-15 | 芜湖市旭辉电工新材料有限责任公司 | Anti-interference tension control production line for heat tracing belt machining |
| CN211151355U (en) * | 2019-11-20 | 2020-07-31 | 广东电网有限责任公司 | Cable laying paying-off machine |
| US11724923B1 (en) * | 2020-05-15 | 2023-08-15 | National Technology & Engineering Solutions Of Sandia, Llc | Active tether control for a tethered multirotor |
| CN111994710A (en) * | 2020-09-24 | 2020-11-27 | 河南江河特种车辆科技有限公司 | Bidirectional cable laying operation vehicle for high-speed rail |
| WO2022234373A1 (en) * | 2021-05-06 | 2022-11-10 | Wardega Tomasz | A device for supporting and operating a cable drum and a service trailer comprising said device |
| CN217398102U (en) * | 2022-04-30 | 2022-09-09 | 江西双帝电线电缆有限公司 | Wire feeding device for wire processing |
| CN114803678A (en) * | 2022-06-24 | 2022-07-29 | 江苏万华通信科技有限公司 | Cable conveying equipment |
| CN115800104A (en) * | 2022-12-02 | 2023-03-14 | 国网安徽省电力有限公司宣城供电公司 | Power grid line laying construction device and construction method |
| CN115798822A (en) * | 2023-02-07 | 2023-03-14 | 展铖科技(江苏)有限公司 | Wire manufacturing unwinding equipment capable of automatically adjusting tension force |
| KR102622477B1 (en) * | 2023-05-25 | 2024-01-10 | 주식회사 엔지티 | Cable send-out device |
| CN116885636A (en) * | 2023-09-07 | 2023-10-13 | 佛山市劲能电力工程有限公司 | Traction device for electric power construction |
Non-Patent Citations (1)
| Title |
|---|
| 陈松;谢为群;马世伟;: "电力电缆敷设监测系统设计", 仪表技术, no. 03, 15 March 2009 (2009-03-15), pages 29 - 31 * |
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| CN118004819B (en) | 2024-06-11 |
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