Communication cable laying device in subway tunnel

Abstract

The utility model relates to the technical field of cable laying devices, in particular to a communication cable laying device in a subway tunnel, which moves a vibration damper through a moving device, dampens a guide device through the vibration damper and guides a communication cable through the guide device. The communication cable is driven through the rotating device, and the line is monitored through the monitoring device; comprising a console; the device further comprises a moving device, a damping device, a guiding device, a rotating device and a monitoring device, the moving device, the rotating device and the monitoring device are all installed on the operation table, the damping device is installed on the moving device, and the guiding device is installed on the damping device. The moving device moves, the damping device performs damping, the guiding device performs guiding, the rotating device performs driving, and the monitoring device performs monitoring.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cable laying device especially relates to a communication cable laying device in subway tunnel. BACKGROUND

[0002] The communication cable laying device in subway tunnel is mainly applied to the construction and maintenance of subway communication system. With the rapid development of urban rail transit system, as an important public transport tool, the stability and reliability of the communication system of subway become increasingly important for operation. As an important part of the subway communication system, the laying quality and efficiency of the communication cable directly affect the operation effect of the whole system.

[0003] For example, the application number CN202310988574.3 represents a type of prior art, which mainly includes a track board car, a line pickup assembly, a guide assembly, a supporting plate and an adjusting assembly are arranged on the track board car, the line pickup assembly is installed at the front end of the track board car, and the line pickup assembly includes a bracket fixed on the track board car and a roller installed on the bracket. The present application sets up track board car, line pickup assembly, supporting plate and guide assembly, and uses line pickup assembly and guide assembly to lift and transport the cable on the ground to the cable support, without the need for manpower to lift the cable. Only a few workers need to stand on the supporting plate to push the lifted cable to the support, and the workers moving with the track board car also avoid walking construction, greatly reducing the workload and work intensity, saving time and effort, saving labor cost, improving the secondary processing efficiency of the ground cable, and further improving the overall laying efficiency of the cable.

[0004] In use, it is found that the existing cable laying device is damaged by the gravity of the cable when placing the cable, which reduces the service life, so there is an urgent need for a communication cable laying device in subway tunnel. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a communication cable laying device in subway tunnel, which moves the damping device through the moving device, dampens the guide device through the damping device, guides the communication cable through the guide device, drives the communication cable through the rotating device, and monitors the line through the monitoring device.

[0006] The utility model discloses a communication cable laying device in subway tunnel, including operation platform, still include mobile device, damping device, guiding device, rotating device and monitoring device, mobile device, rotating device and monitoring device all are installed on operation platform, damping device is installed on mobile device, and guiding device is installed on damping device, mobile device moves, and damping device damps, and guiding device guides, and rotating device drives, and monitoring device monitors, through mobile device to the damping device moves, through damping device to guiding device damps, through guiding device to the communication cable guides, through rotating device to the communication cable drives, through monitoring device to the line monitors.

[0007] Preferably, the operation platform comprises a base, and a plurality of wheels are arranged at the bottom end of the base; the base serves as a support, and the wheels facilitate movement on the track.

[0008] Preferably, the mobile device comprises a first motor, a lead screw, a first sliding rail, a second sliding rail and a sliding block; the first motor is installed at the side end of the base, the output end of the first motor is rotatably connected with the input end of the lead screw, the first sliding rail and the second sliding rail are both installed at the top end of the base, the sliding block is installed on the lead screw through screw connection, and the sliding block is slidably installed on the first sliding rail and the second sliding rail; the first motor is started to drive the lead screw to rotate and drive the sliding block to move on the first sliding rail and the second sliding rail.

[0009] Preferably, the damping device comprises a first guide shaft, a second guide shaft, a first spring, a second spring, a first guide sleeve, a second guide sleeve and a mounting plate; the first guide shaft and the second guide shaft are both installed at the top end of the sliding block, the first spring and the first guide sleeve are both sleeved on the first guide shaft, the second spring and the second guide sleeve are both sleeved on the second guide shaft, and the first guide sleeve and the second guide sleeve are both installed on the mounting plate; the mounting plate is moved in a certain direction through the first guide shaft, the second guide shaft, the first guide sleeve and the second guide sleeve, and the first spring and the second spring serve as a springback function.

[0010] Preferably, the guiding device comprises a guiding block, the guiding block is installed at the top end of the mounting plate, and a plurality of sliding beads are arranged on the guiding block; the guiding block serves as a guide, and the sliding beads facilitate rapid movement of the cable.

[0011] Preferably, the rotating device comprises a second motor, a main shaft, two fixing plates and a plurality of lifting rods; the second motor is installed at the top end of the base through a mounting plate, the output end of the second motor is rotatably connected with the input end of the main shaft, the two fixing plates are both installed on the main shaft, the plurality of lifting rods are all installed on the two fixing plates, and one anti-skid sleeve is arranged on each lifting rod; the mounting plate serves as a support, the second motor is started to drive the main shaft, the fixing plates and the lifting rods to rotate, the anti-skid sleeves drive the cable, and the fixing plates increase the friction.

[0012] Preferably, the monitoring device comprises an optical sensor installed at the top end of the base; the optical sensor facilitates viewing the situation inside the tunnel and starting the motor one to drive the screw rod to rotate and drive the sliding block to move on the slide rail one and the slide rail two to adjust the cable laying position.

[0013] Compared with the prior art, the utility model has the advantages that: the moving device moves the damping device, the damping device dampens the guiding device, the guiding device guides the communication cable, the rotating device drives the communication cable, and the monitoring device monitors the line. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the structure axonometric drawing of the utility model;

[0015] Figure 2 is Figure 1 The structure axonometric drawing of the operation table and the moving device in the utility model;

[0016] Figure 3 is Figure 1 The enlarged structure schematic view of the moving device and the damping device in the utility model;

[0017] Figure 4 is Figure 1 The enlarged structure top view of the damping device and the guiding device in the utility model;

[0018] Figure 5 is Figure 1 The structure axonometric drawing of the operation table and the rotating device in the utility model.

[0019] Markings in the drawings: 01, operation table; 11, base; 12, wheel; 02, moving device; 21, motor one; 22, screw rod; 23, slide rail one; 24, slide rail two; 25, sliding block; 03, damping device; 31, guide shaft one; 32, guide shaft two; 33, spring one; 34, spring two; 35, guide sleeve one; 36, guide sleeve two; 37, mounting plate one; 04, guiding device; 41, guiding block; 42, sliding ball; 05, rotating device; 51, mounting plate two; 52, motor two; 53, main shaft; 54, fixed plate; 55, lifting rod; 56, anti-skid sleeve; 06, monitoring device; 61, optical sensor. DETAILED DESCRIPTION

[0020] In order to facilitate understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] A communication cable laying device in a subway tunnel, comprising an operation table 01; characterized by further comprising a moving device 02, a damping device 03, a guiding device 04, a rotating device 05 and a monitoring device 06, the moving device 02, the rotating device 05 and the monitoring device 06 are all installed on the operation table 01, the damping device 03 is installed on the moving device 02, and the guiding device 04 is installed on the damping device 03;

[0023] The moving device 02 moves, the damping device 03 damps, the guiding device 04 guides, the rotating device 05 drives, and the monitoring device 06 monitors;

[0024] The operation table 01 comprises a base 11, and a plurality of wheels 12 are arranged at the bottom end of the base 11;

[0025] The moving device 02 comprises a motor 21, a lead screw 22, a sliding rail 23, a sliding rail 24 and a sliding block 25, the motor 21 is installed at the side end of the base 11, the output end of the motor 21 is rotationally connected with the input end of the lead screw 22, the sliding rail 23 and the sliding rail 24 are both installed at the top end of the base 11, the sliding block 25 is installed on the lead screw 22 in a threaded connection mode, and the sliding block 25 is slidingly installed on the sliding rail 23 and the sliding rail 24;

[0026] The damping device 03 comprises a guide shaft 31, a guide shaft 32, a spring 33, a spring 34, a guide sleeve 35, a guide sleeve 36 and a mounting plate 37, the guide shaft 31 and the guide shaft 32 are both installed at the top end of the sliding block 25, the spring 33 and the guide sleeve 35 are both sleeved on the guide shaft 31, the spring 34 and the guide sleeve 36 are both sleeved on the guide shaft 32, and the guide sleeve 35 and the guide sleeve 36 are both installed on the mounting plate 37;

[0027] The guiding device 04 comprises a guiding block 41, and the guiding block 41 is installed at the top end of the mounting plate 37, a plurality of sliding beads 42 are arranged on the guiding block 41;

[0028] The rotating device 05 comprises a motor 52, a main shaft 53, two groups of fixing plates 54 and a plurality of lifting rods 55, the motor 52 is installed on the top end of the base 11 through a mounting plate 51, the output end of the motor 52 is rotationally connected with the input end of the main shaft 53, the two groups of fixing plates 54 are both installed on the main shaft 53, and the plurality of lifting rods 55 are both installed on the two groups of fixing plates 54, and one group of anti-skid sleeves 56 is arranged on each group of lifting rods 55;

[0029] The moving device 02 moves, the damping device 03 damps, the guiding device 04 guides, and the rotating device 05 drives;

[0030] Put the cable on the guide block 41, through the cooperation of guide shaft one 31, guide shaft two 32, spring one 33, spring two 34, guide sleeve one 35, guide sleeve two 36 and mounting plate one 37 to the sliding block 25 for damping, then through the starting of motor one 21, drive the lead screw 22 to rotate, drive the sliding block 25 to move on the slide rail one 23 and the slide rail two 24, adjust the laying cable position, then through the starting of motor two 52, drive the main shaft 53, fixed plate 54 and lifting rod 55 to rotate, drive the cable through the anti-skid sleeve 56, then move the base 11, make the cable reach the preset position.

[0031] Embodiment 2

[0032] As Figures 1 to 5 The monitoring device 06 is further included on the basis of embodiment 1;

[0033] The monitoring device 06 includes an optical sensor 61, and the optical sensor 61 is installed at the top end of the base 11.

[0034] The monitoring device 06 is monitored;

[0035] The optical sensor 61 is convenient to view the situation in the tunnel, and the motor one 21 is controlled.

[0036] The utility model relates to a communication cable laying device in subway tunnel, and when working, first put the cable on the guide block 41, through the cooperation of guide shaft one 31, guide shaft two 32, spring one 33, spring two 34, guide sleeve one 35, guide sleeve two 36 and mounting plate one 37 to the sliding block 25 for damping, then through the optical sensor 61, the situation in the tunnel is convenient to view, and the motor one 21 is started, drive the lead screw 22 to rotate, drive the sliding block 25 to move on the slide rail one 23 and the slide rail two 24, adjust the laying cable position, then through the starting of motor two 52, drive the main shaft 53, fixed plate 54 and lifting rod 55 to rotate, drive the cable through the anti-skid sleeve 56, then move the base 11, make the cable reach the preset position.

[0037] The motor one 21, the motor two 52 and the optical sensor 61 are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, so that the technical personnel in the field do not need to pay creative labor.

[0038] The utility model realizes the main function as follows: realize damping to the device, improve the service life.

[0039] The above merely is the preferred implementation manner of the present application, and it should be noted that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A communication cable laying device in a subway tunnel, comprising an operation table (01); characterized in that, The mobile device (02), the damping device (03), the guide device (04), the rotating device (05) and the monitoring device (06) are all installed on the operating table (01), the damping device (03) is installed on the mobile device (02), and the guide device (04) is installed on the damping device (03); The mobile device (02) moves, the damping device (03) damps, the guide device (04) guides, the rotating device (05) drives, and the monitoring device (06) monitors.

2. The communication cable laying apparatus in a subway tunnel according to claim 1, wherein The operating table (01) comprises a base (11), and a plurality of groups of wheels (12) are arranged at the bottom end of the base (11).

3. The communication cable laying apparatus in a subway tunnel according to claim 2, wherein The mobile device (02) comprises a motor (21), a lead screw (22), a sliding rail (23), a sliding rail (24) and a sliding block (25), the motor (21) is installed at the side end of the base (11), the output end of the motor (21) is rotatably connected with the input end of the lead screw (22), the sliding rail (23) and the sliding rail (24) are both installed at the top end of the base (11), the sliding block (25) is installed on the lead screw (22) through threaded connection, and the sliding block (25) is slidably installed on the sliding rail (23) and the sliding rail (24).

4. The communication cable laying apparatus in a subway tunnel according to claim 3, wherein The damping device (03) comprises a guide shaft (31), a guide shaft (32), a spring (33), a spring (34), a guide sleeve (35), a guide sleeve (36) and a mounting plate (37), the guide shaft (31) and the guide shaft (32) are both installed at the top end of the sliding block (25), the spring (33) and the guide sleeve (35) are both sleeved on the guide shaft (31), the spring (34) and the guide sleeve (36) are both sleeved on the guide shaft (32), and the guide sleeve (35) and the guide sleeve (36) are both installed on the mounting plate (37).

5. A communication cable laying apparatus in a subway tunnel according to claim 4, wherein The guide device (04) comprises a guide block (41), and the guide block (41) is installed at the top end of the mounting plate (37), and a plurality of groups of sliding balls (42) are arranged on the guide block (41).

6. The communication cable laying apparatus in a subway tunnel according to claim 2, wherein The rotating device (05) comprises a motor (52), a main shaft (53), two groups of fixing plates (54) and a plurality of groups of lifting rods (55), the motor (52) is installed on the top end of the base (11) through a mounting plate (51), the output end of the motor (52) is rotatably connected with the input end of the main shaft (53), the two groups of fixing plates (54) are both installed on the main shaft (53), and the plurality of groups of lifting rods (55) are both installed on the two groups of fixing plates (54), and each group of lifting rods (55) is provided with a group of anti-skid sleeves (56).

7. The communication cable laying apparatus in a subway tunnel according to claim 2, wherein The monitoring device (06) comprises an optical sensor (61), and the optical sensor (61) is installed at the top end of the base (11).

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