Electric device beneficial to cable laying

Abstract

The utility model relates to an electric device beneficial to cable laying, which belongs to the technical field of cable laying and comprises a rack and a cable bridge, the cable bridge is arranged on the inner side of the rack, and a plurality of laying mechanisms used for laying cables are arranged on the rack. The rack is provided with a fixing mechanism used for being fixed to a cable bridge. According to the electric device facilitating cable laying, through cooperation of a first motor, a driving gear can be driven to rotate so as to drive a driven gear to rotate, through cooperation of the driving gear and the driven gear, a first rotating rod and a second rotating rod can be driven to rotate, the rotating directions of the first rotating rod and the second rotating rod are opposite, and therefore a first feeding wheel and a second feeding wheel are driven to rotate; and through cooperation of a second motor, a rotating disc can be driven to rotate, so that a connecting rod is driven to rotate, a turning wheel is driven to rotate, and the turning angle during cable laying is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of cable laying, in particular to an electric device which is beneficial to cable laying. Background Art

[0002] Cable laying refers to the process of laying and installing cables along the surveyed route to form a cable line. According to the application occasion, it can be divided into several laying methods such as overhead, underground (pipeline and direct burial), underwater, wall and tunnel. Reasonable selection of cable laying method is very important to ensure the transmission quality, reliability and construction and maintenance of the line.

[0003] For example, China Utility Model Patent Publication No. (CN212784541U) discloses an electric device that is conducive to cable laying. The electric device that is conducive to cable laying includes an auxiliary structure, including an auxiliary structure, the auxiliary structure is fixed at the turning point of the cable tray and the auxiliary structure is an arc-shaped structure, and the cable can pass through the turning point of the cable tray through the auxiliary structure; the auxiliary structure includes an arc-shaped plate and a rolling body, the arc-shaped plate is fixed at the turning point of the cable tray through a bracket, the rolling body is installed on the arc-shaped plate and the rolling body can rotate on the arc-shaped plate, the cable is in contact with the rolling body and the cable can drive the rolling body to rotate. This utility model solves the problem that the laying of cables at the turning point of the cable tray during the current laying of cables in the cable tray is difficult, the manual labor is increased, and the cables may even be damaged when moving at the turning point. However, the turning angle of the cable cannot be adjusted in this patent, and it can only be turned at a fixed angle. When the laying position space is limited, it will affect the normal laying work and lack adaptability. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an electric device that is conducive to cable laying and has the advantages of being able to adjust the turning angle of cable laying. It solves the problem in the patent that the turning angle of the cable cannot be adjusted and can only be turned at a fixed angle. When the laying position space is limited, it will affect the normal progress of the laying work and lack of adaptability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric device that is conducive to cable laying, comprising a frame and a cable tray, wherein the cable tray is arranged on the inner side of the frame, a plurality of laying mechanisms for laying cables are arranged on the frame, and a fixing mechanism for fixing the frame to the cable tray is arranged on the frame;

[0006] The laying mechanism includes a support plate, a transmission member, a feeding member, and a turning member. The support plate is fixed to the inner top wall of the frame. The transmission member is arranged on the frame to control the operation of the laying member. The feeding member is arranged on the support plate to transport the cable. The turning member is arranged on the support plate to control the laying angle of the cable.

[0007] The beneficial effects of adopting the above further solution are: it is convenient to lay multiple cables at the same time and it is convenient to adjust the turning angle of the cables.

[0008] Furthermore, the support plate is in the shape of a rectangular parallelepiped which is hollow inside and has missing front and rear sides, and the support plate is supported on the upper surface of the cable tray.

[0009] The beneficial effect of adopting the above further solution is: it is convenient for the cable to pass through the inside of the support plate, and the laying components inside the support plate drive the cable to move.

[0010] Furthermore, the transmission member includes a first motor, a driving gear, and a driven gear. The first motor is fixed to the upper surface of the frame, and the output shaft of the first motor passes through and extends to the inside of the support plate and is fixed to the driving gear. The outer side of the driving gear is meshed with the outer side of the driven gear, and the driven gear is rotatably connected to the inner top wall of the support plate through a bearing.

[0011] The beneficial effect of adopting the above further solution is: reducing the workload of the staff during the laying work and reducing the labor cost.

[0012] Further, the feeding part includes a first feeding wheel, a first rotating rod, a second feeding wheel, and a second rotating rod. The first feeding wheel is rotatably connected to the inner bottom wall of the support plate via a bearing, one end of the first rotating rod is fixed to the upper surface of the first feeding wheel, and the other end of the first rotating rod is fixed to the inner side of the driving gear. The second feeding wheel is rotatably connected to the inner bottom wall of the support plate via a bearing, one end of the second rotating rod is fixed to the upper surface of the second feeding wheel, and the other end of the second rotating rod is fixed to the inner side of the driven gear.

[0013] The beneficial effect of adopting the above further solution is to drive the cable forward and complete the cable laying work.

[0014] Furthermore, the turning member includes a positioning wheel, a second motor, a turntable, a connecting rod, and a turning wheel. The positioning wheel is rotatably connected to the inner bottom wall of the support plate via a bearing. The second motor is fixed to the upper surface of the support plate. The output shaft of the second motor passes through and extends to the interior of the support plate and is fixed to the turntable. One end of the connecting rod is fixed to the lower surface of the turntable, and the other end of the connecting rod is rotatably connected to the turning wheel via a bearing.

[0015] The beneficial effect of adopting the above further solution is that the cable can adjust the turning angle according to the specific conditions of the laying location.

[0016] Furthermore, the fixing mechanism includes a driving member, two threaded blocks, and two clamping members. The driving member is arranged on the frame, the two threaded blocks are fixed to the driving member, and the two clamping members are respectively arranged on the two threaded blocks.

[0017] The beneficial effect of adopting the above further solution is: the position of the rack is kept stable and deviation is prevented during the laying process.

[0018] Furthermore, the driving member includes a third motor, a threaded rod, and a limit rod. The third motor is fixed to the left side of the frame, one end of the threaded rod is fixed to the output shaft of the third motor, the other end of the threaded rod is rotatably connected to the right inner wall of the frame through a bearing, the two threaded blocks are both threadedly connected to the outer side of the threaded rod, the two ends of the limit rod are respectively fixed to the inner walls on both sides of the frame, and the two threaded blocks are both slidably connected to the outer side of the limit rod.

[0019] The beneficial effect of adopting the above further solution is to drive the two threaded blocks to move.

[0020] Furthermore, the clamping member includes a clamping plate and a rubber pad, the clamping plate is fixed to the lower surface of the threaded block, and the rubber pad is fixed to the right side of the clamping plate.

[0021] The beneficial effect of adopting the above further solution is that the rack can fix the cable tray from both sides.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] 1. The electric device which is beneficial to cable laying can drive the driving gear to rotate through the cooperation of the first motor, thereby driving the driven gear to rotate. Through the cooperation of the driving gear and the driven gear, the first rotating rod and the second rotating rod can be driven to rotate respectively, and the rotation directions of the two are opposite, thereby driving the first feeding wheel and the second feeding wheel to rotate, and the cable is automatically transported. Through the cooperation of the second motor, the turntable can be driven to rotate, thereby driving the connecting rod to rotate, so as to drive the turning wheel to rotate and adjust the turning angle.

[0024] 2. The electric device which is beneficial to cable laying can drive the threaded rod to rotate through the cooperation of the third motor, thereby driving the threaded block to move. Through the cooperation of the limit rod, the angle of the threaded block can be prevented from being offset. Through the movement of the threaded block, the clamping plate can be driven to move, thereby fixing the rack and the cable tray to avoid position offset of the rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the laying mechanism of the utility model;

[0027] Figure 3 This is a schematic diagram of the turning member of the utility model;

[0028] Figure 4 It is a schematic diagram of the fixing mechanism of the utility model.

[0029] In the figure: 1. frame; 2. cable tray; 3. laying mechanism; 31. support plate; 32. transmission member; 321. first motor; 322. driving gear; 323. driven gear; 33. feeding member; 331. first feeding wheel; 332. first rotating rod; 333. second feeding wheel; 334. second rotating rod; 34. turning member; 341. positioning wheel; 342. second motor; 343. turntable; 344. connecting rod; 345. turning wheel; 4. fixing mechanism; 41. driving member; 411. third motor; 412. threaded rod; 413. limiting rod; 42. threaded block; 43. clamping member; 431. clamping plate; 432. rubber pad. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1 In this embodiment, an electric device that is conducive to cable laying includes a frame 1 and a cable tray 2. The cable tray 2 is arranged on the inner side of the frame 1. The frame 1 is C-shaped and opened downward. A plurality of laying mechanisms 3 for laying cables are arranged on the frame 1, which is convenient for laying multiple cables at the same time and can conveniently adjust the turning angle of the cables. A fixing mechanism 4 for fixing the frame 1 to the cable tray 2 is arranged on the frame 1 to keep the position of the frame 1 stable and prevent deviation during the laying process.

[0032] See also Figures 2 to 3In order to facilitate the laying of multiple cables at the same time and to facilitate the adjustment of the turning angle of the cables, the laying mechanism 3 in this embodiment includes a support plate 31, a transmission member 32, a feeding member 33, and a turning member 34. The support plate 31 is fixed to the inner top wall of the frame 1. The transmission member 32 is arranged on the frame 1 to control the laying components to work, reduce the workload of the staff during the laying work, and reduce the labor cost. The feeding member 33 is arranged on the support plate 31 to transport the cable so as to drive the cable to move forward and complete the laying of the cable. The turning member 34 is arranged on the support plate 31 to control the laying angle of the cable so that the cable can adjust the turning angle according to the specific conditions of the laying position.

[0033] In this embodiment, the support plate 31 is in the shape of a rectangular parallelepiped which is hollow inside and has its front and rear sides missing. The support plate 31 is supported on the upper surface of the cable tray 2 to facilitate the cable to pass through the inside of the support plate 31, allowing the laying components inside the support plate 31 to drive the cable to move.

[0034] It should be noted that the transmission member 32 includes a first motor 321, a driving gear 322, and a driven gear 323. The first motor 321 is fixed to the upper surface of the frame 1. The output shaft of the first motor 321 penetrates and extends to the inside of the support plate 31 and is fixed to the driving gear 322. The output shaft of the first motor 321 drives the driving gear 322 to rotate. The outer side of the driving gear 322 is meshed with the outer side of the driven gear 323. The driving gear 322 drives the driven gear 323 to rotate. The driven gear 323 is rotatably connected to the inner top wall of the support plate 31 through a bearing. The feeding member 33 includes a first feeding wheel 331, The first rotating rod 332, the second feeding wheel 333, the second rotating rod 334, the first feeding wheel 331 is rotatably connected to the inner bottom wall of the support plate 31 through a bearing, one end of the first rotating rod 332 is fixed to the upper surface of the first feeding wheel 331, the other end of the first rotating rod 332 is fixed to the inner side of the driving gear 322, the driving gear 322 drives the first rotating rod 332 to rotate, the first rotating rod 332 drives the first feeding wheel 331 to rotate, the second feeding wheel 333 is rotatably connected to the inner bottom wall of the support plate 31 through a bearing, one end of the second rotating rod 334 is fixed to the upper surface of the second feeding wheel 333, the second rotating rod 334 The other end is fixed to the inner side of the driven gear 323, and the driven gear 323 rotates to drive the second rotating rod 334 to rotate, and the second rotating rod 334 drives the second feeding wheel 333 to rotate, and the rotation directions of the first rotating rod 332 and the second rotating rod 334 are opposite, so the first feeding wheel 331 and the second feeding wheel 333 can transport the cable forward, and the turning member 34 includes a positioning wheel 341, a second motor 342, a rotating disk 343, a connecting rod 344, and a turning wheel 345. The positioning wheel 341 is rotatably connected to the inner bottom wall of the support plate 31 through a bearing, and the second motor 342 is fixed to the upper surface of the support plate 31. The output shaft of the motor 342 passes through and extends to the interior of the support plate 31 and is fixed to the turntable 343. The output shaft of the second motor 342 drives the turntable 343 to rotate. One end of the connecting rod 344 is fixed to the lower surface of the turntable 343. The turntable 343 drives the connecting rod 344 to rotate. The other end of the connecting rod 344 is rotatably connected to the turning wheel 345 through a bearing. The connecting rod 344 drives the turning wheel 345 to rotate. The turning wheel 345 and the positioning wheel 341 are respectively located on both sides of the cable. The rotation of the turning wheel 345 enables the cable to be bent around the positioning wheel 341, so that the bending angle of the cable can be adjusted as needed.

[0035] See also Figure 4 In order to keep the position of the rack 1 stable and prevent deviation during the laying process, the fixing mechanism 4 in this embodiment includes a driving member 41, two threaded blocks 42, and two clamping members 43. The driving member 41 is arranged on the rack 1 to drive the two threaded blocks 42 to move. The two threaded blocks 42 are fixed to the driving member 41. The two clamping members 43 are respectively arranged on the two threaded blocks 42, so that the rack 1 can fix the cable tray 2 from both sides.

[0036] In this embodiment, the driving member 41 includes a third motor 411, a threaded rod 412, and a limit rod 413. The third motor 411 is fixed to the left side of the frame 1, one end of the threaded rod 412 is fixed to the output shaft of the third motor 411, and the output shaft of the third motor 411 drives the threaded rod 412 to rotate. The other end of the threaded rod 412 is rotatably connected to the right inner wall of the frame 1 through a bearing. The two threaded blocks 42 are both connected to the outer side of the threaded rod 412. The outer side of the threaded rod 412 is provided with a bidirectional thread. The two threaded blocks 42 are respectively located on the threads on both sides. The threaded rod 412 drives the two threaded blocks 42 to move, so that the two threaded blocks The moving direction of 42 is opposite to that of the frame 1. The two ends of the limit rod 413 are respectively fixed to the inner walls of the two sides of the frame 1 to prevent the angle of the threaded block 42 from shifting and affecting the movement. The two threaded blocks 42 are slidably connected to the outer side of the limit rod 413. The clamping member 43 includes a clamping plate 431 and a rubber pad 432. The clamping plate 431 is fixed to the lower surface of the threaded block 42. The movement of the threaded block 42 drives the clamping plate 431 to move. The clamping plate 431 clamps the cable tray 2 to fix the position of the frame 1 and the cable tray 2, thereby avoiding the position of the frame 1 from shifting. The rubber pad 432 is fixed to the right side of the clamping plate 431 to prevent the cable tray 2 from being worn.

[0037] The working principle of the above embodiment is:

[0038] (1) Place the rack 1 on the cable tray 2 so that the support plate 31 is supported on the cable tray 2. At this time, turn on the third motor 411. The output shaft of the third motor 411 drives the threaded rod 412 to rotate, and the threaded rod 412 drives the two threaded blocks 42 to move. Since the outer side of the threaded rod 412 is provided with a bidirectional thread, the movement directions of the two threaded blocks 42 are opposite. The movement of the threaded block 42 drives the clamping plate 431 to move, and the clamping plate 431 clamps the cable tray 2, so that the position of the rack 1 and the cable tray 2 is fixed, thereby preventing the position of the rack 1 from being offset.

[0039] (2) After fixing the position of the frame 1, pass the cable between the first feeding wheel 331 and the second feeding wheel 333. At this time, turn on the first motor 321. The output shaft of the first motor 321 drives the driving gear 322 to rotate. The driving gear 322 drives the driven gear 323 to rotate, and also drives the first rotating rod 332 to rotate. The first rotating rod 332 drives the first feeding wheel 331 to rotate. The driven gear 323 rotates to drive the second rotating rod 334 to rotate. The second rotating rod 334 drives the second feeding wheel 333 to rotate. The first rotating rod 332 and the second rotating rod 334 rotate. The rotation directions of the rotating rod 334 are opposite, so the first feeding wheel 331 and the second feeding wheel 333 can convey the cable forward. When the cable needs to turn, the second motor 342 is turned on, and the output shaft of the second motor 342 drives the turntable 343 to rotate, the turntable 343 drives the connecting rod 344 to rotate, and the connecting rod 344 drives the turning wheel 345 to rotate. The turning wheel 345 and the positioning wheel 341 are respectively located on both sides of the cable. The rotation of the turning wheel 345 allows the cable to bend around the positioning wheel 341, so that the bending angle of the cable can be adjusted as needed.

Claims

1. An electric device that facilitates cable laying, comprising a frame (1) and a cable tray (2), characterized in that: The cable tray (2) is arranged on the inner side of the frame (1); a plurality of laying mechanisms (3) for laying cables are arranged on the frame (1); and a fixing mechanism (4) for fixing the frame (1) to the cable tray (2) is arranged on the frame (1); The laying mechanism (3) comprises a support plate (31), a transmission member (32), a feeding member (33), and a turning member (34); the support plate (31) is fixed to the inner top wall of the frame (1); the transmission member (32) is arranged on the frame (1) and is used to control the laying member to work; the feeding member (33) is arranged on the support plate (31) and is used to transport the cable; and the turning member (34) is arranged on the support plate (31) and is used to control the laying angle of the cable.

2. The electric device facilitating cable laying according to claim 1, characterized in that: The support plate (31) is in the shape of a rectangular parallelepiped with a hollow interior and two missing front and rear sides. The support plate (31) is supported on the upper surface of the cable tray (2).

3. The electric device facilitating cable laying according to claim 1, characterized in that: The transmission member (32) comprises a first motor (321), a driving gear (322), and a driven gear (323); the first motor (321) is fixed to the upper surface of the frame (1); an output shaft of the first motor (321) penetrates and extends into the interior of the support plate (31) and is fixed to the driving gear (322); the outer side of the driving gear (322) meshes with the outer side of the driven gear (323); and the driven gear (323) is rotatably connected to the inner top wall of the support plate (31) via a bearing.

4. The electric device facilitating cable laying according to claim 3, characterized in that: The feeding member (33) comprises a first feeding wheel (331), a first rotating rod (332), a second feeding wheel (333), and a second rotating rod (334); the first feeding wheel (331) is rotatably connected to the inner bottom wall of the support plate (31) via a bearing; one end of the first rotating rod (332) is fixed to the upper surface of the first feeding wheel (331); the other end of the first rotating rod (332) is fixed to the inner side of the driving gear (322); the second feeding wheel (333) is rotatably connected to the inner bottom wall of the support plate (31) via a bearing; one end of the second rotating rod (334) is fixed to the upper surface of the second feeding wheel (333); and the other end of the second rotating rod (334) is fixed to the inner side of the driven gear (323).

5. The electric device facilitating cable laying according to claim 1, characterized in that: The turning member (34) comprises a positioning wheel (341), a second motor (342), a rotating disk (343), a connecting rod (344), and a turning wheel (345); the positioning wheel (341) is rotatably connected to the inner bottom wall of the support plate (31) via a bearing; the second motor (342) is fixed to the upper surface of the support plate (31); an output shaft of the second motor (342) passes through and extends to the inside of the support plate (31) and is fixed to the rotating disk (343); one end of the connecting rod (344) is fixed to the lower surface of the rotating disk (343); and the other end of the connecting rod (344) is rotatably connected to the turning wheel (345) via a bearing.

6. The electric device facilitating cable laying according to claim 1, characterized in that: The fixing mechanism (4) comprises a driving member (41), two threaded blocks (42), and two clamping members (43); the driving member (41) is arranged on the frame (1); the two threaded blocks (42) are fixed to the driving member (41); and the two clamping members (43) are respectively arranged on the two threaded blocks (42).

7. The electric device facilitating cable laying according to claim 6, characterized in that: The driving member (41) comprises a third motor (411), a threaded rod (412), and a limit rod (413); the third motor (411) is fixed to the left side of the frame (1); one end of the threaded rod (412) is fixed to the output shaft of the third motor (411); the other end of the threaded rod (412) is rotatably connected to the right inner wall of the frame (1) via a bearing; the two threaded blocks (42) are both threadedly connected to the outer side of the threaded rod (412); the two ends of the limit rod (413) are respectively fixed to the inner walls on both sides of the frame (1); and the two threaded blocks (42) are both slidably connected to the outer side of the limit rod (413).

8. The electric device facilitating cable laying according to claim 6, characterized in that: The clamping member (43) comprises a clamping plate (431) and a rubber pad (432); the clamping plate (431) is fixed to the lower surface of the threaded block (42); and the rubber pad (432) is fixed to the right side of the clamping plate (431).

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