CN219792039U - Data transmission line traction equipment for monitoring track deformation in railway tunnel - Google Patents
Data transmission line traction equipment for monitoring track deformation in railway tunnel Download PDFInfo
- Publication number
- CN219792039U CN219792039U CN202223414598.8U CN202223414598U CN219792039U CN 219792039 U CN219792039 U CN 219792039U CN 202223414598 U CN202223414598 U CN 202223414598U CN 219792039 U CN219792039 U CN 219792039U
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- China
- Prior art keywords
- data transmission
- transmission line
- railway tunnel
- track deformation
- fixed base
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 58
- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000005465 channeling Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Train Traffic Observation, Control, And Security (AREA)
Abstract
The utility model discloses a data transmission line traction device for monitoring track deformation in a railway tunnel, which comprises a fixed base, wherein a top box is movably arranged at the top of the fixed base, a traction mechanism is movably arranged in the top box, and two support columns are fixedly arranged at the top of the fixed base. According to the utility model, the traction mechanism is arranged, the output shaft of the electric push rod is arranged to move upwards slowly, the moving plate is driven to move upwards, the limiting column is further moved upwards, the limiting column is inserted into the limiting groove, the limiting column limits the data transmission line, a certain fixing effect is provided for the data transmission line, the loose condition of the cable wire wound on the winding body can be prevented, and the pressure sensor is arranged at the top of each limiting column, so that the situation that the limiting column is damaged due to the fact that the pressure value between the limiting column and the limiting groove is not sensed when the electric push rod is pushed upwards is prevented.
Description
Technical Field
The utility model belongs to the technical field of railway tunnels, and particularly relates to data transmission line traction equipment for monitoring track deformation in a railway tunnel.
Background
The data transmission line transmits data from a data source to a data terminal through one or more data links according to a certain rule, and the main function of the data transmission line is to realize information transmission and exchange among points, and a good data transmission mode can improve the real-time performance and reliability of data transmission.
When the common data transmission line is used, one end of the common data transmission line is required to be pulled by an operator to move forwards, the condition that friction and abrasion occur between the outer insulation surface of the data transmission line and the ground exists, the insulation surface is roughened and not smooth easily for a long time, the cable wound in the I-shaped line frame is easy to generate a channeling position when being pulled, in addition, the condition that the cable is wound on the device in a disordered manner due to the fact that the operator stops midway and the rotating inertia of the cable placement structure can generate a bending nest line can easily occur, the winding of the subsequent cable is influenced, and the problem is solved by the traction equipment of the data transmission line for monitoring the track deformation in the railway tunnel.
Disclosure of Invention
According to the data transmission line traction device for track deformation monitoring in the railway tunnel, one end of a data transmission line penetrates through a through hole through the arrangement of a traction mechanism, the traction mechanism drives a moving plate to move upwards through the arrangement of an electric push rod, a limit post is inserted into a limit groove to limit the data transmission line, the data transmission line is further driven to rotate by the rotating shaft, a clamping block is driven to move leftwards by the threaded rod through manual rotation after the data transmission line is stored, the data transmission line is further fixed in the through hole, the tail end of the data transmission line is prevented from falling into the inside of a top box when the data transmission line is not used, the carrying out of winding and unwinding work is inconvenient, the output shaft of the electric push rod drives a moving plate to move upwards through the arrangement of the electric push rod, the limit post is further driven to move upwards, the limit post is inserted into the limit groove, the data transmission line is limited by the limit post, a certain fixing effect is achieved on the data transmission line, the condition that a cable wound on a wire is loose can be prevented, and the limit post is prevented from being damaged due to the fact that a pressure sensor is arranged at the top of each limit post, and the limit post is prevented from being damaged when the electric push rod is not pushed upwards.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a track deformation monitoring is with data transmission line haulage equipment in railway tunnel, includes the fixed base seat, the top movable mounting of fixed base seat has a roof box, the left side fixed mounting of fixed base seat has a push rod, the right flank fixed mounting of roof box has the handle, the front movable mounting of roof box has the dodge gate, the front fixed mounting of dodge gate has the fixed block, the through-hole has been seted up to the inside of fixed block, the right flank movable mounting of fixed block has the threaded rod, the left side fixed mounting of threaded rod has the grip block, the inside movable mounting of roof box has traction mechanism, the top fixed mounting of fixed base seat has a support column that quantity is two.
Preferably, the traction mechanism comprises a supporting plate, the left side of the supporting column is fixedly provided with a supporting plate on the left side outer surface, the top of the supporting plate is fixedly provided with a driving motor, the output shaft of the driving motor is fixedly provided with a rotating shaft, and the outer surface of the rotating shaft is fixedly provided with a traction roller.
Preferably, the limiting groove is formed in the outer surface of the traction roller, and the rotating shaft penetrates through the two support columns.
Preferably, a limiting block is fixedly arranged at the rightmost end of the rotating shaft, and a control panel is fixedly arranged on the left side face of the top box.
Preferably, the top of the fixed base seat is fixedly provided with two electric push rods, and the tops of the two electric push rods are fixedly provided with a movable plate.
Preferably, a limit post is fixedly arranged at the top of the movable plate, and a pressure sensor is arranged at the top of the limit post.
Preferably, the movable door is movably hinged with the top box, the control panel is electrically connected with the pressure sensor and the electric push rod, and the threaded rod penetrates through the right side of the fixed block and extends to the inside of the through hole.
Compared with the prior art, the utility model has the beneficial effects that:
through setting up traction mechanism, the one end with the data transmission line runs through the through-hole, make it at the surface of traction roller, start through control panel control driving motor, make driving motor's output shaft department drive pivot rotate, and then the pivot drives the traction roller and rotate, accomodate the data transmission line, after the data transmission line is accomodate and is accomplished, through manual rotation threaded rod, make threaded rod drive the grip block slowly move left, and then fix the data transmission line in the inside of through-hole, prevent when not using, the terminal of data transmission line falls into the inside of top case, the going on of inconvenient receive and release work, through setting up electric putter, electric putter's output shaft department upwards slowly moves, drive the movable plate and upwards move, and then make spacing post upwards move, make spacing post insert in the spacing recess, spacing post is spacing to the data transmission line, there is certain fixed action to the data transmission line, can prevent the loose situation of cable outgoing line winding on the wire, through being provided with the pressure sensor at the top of every spacing post, prevent that the pressure value between spacing post and the spacing recess from the perception from damaging the condition emergence.
Drawings
Fig. 1 is a front view of a data transmission line traction device for monitoring track deformation in a railway tunnel according to the present utility model;
fig. 2 is a front cross-sectional view of a structure of a data transmission line traction device for monitoring track deformation in a railway tunnel according to the present utility model;
fig. 3 is an enlarged view of the structure of fig. 2 in the structure of the data transmission line traction device for monitoring track deformation in a railway tunnel according to the present utility model.
In the figure: 1 fixed base, 2 top boxes, 3 hand push rods, 4 handles, 5 movable doors, 6 fixed blocks, 7 through holes, 8 threaded rods, 9 clamping blocks, 10 traction mechanisms, 101 support plates, 102 driving motors, 103 traction rollers, 104 limit grooves, 105 rotating shafts, 106 limit blocks, 11 support columns, 12 electric push rods, 13 moving plates and 14 limit columns.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1, 2 and 3, a data transmission line traction device for track deformation monitoring in a railway tunnel comprises a fixed base seat 1, wherein a top box 2 is movably installed at the top of the fixed base seat 1, a push rod 3 is fixedly installed at the left side of the fixed base seat 1, a handle 4 is fixedly installed at the right side surface of the top box 2, a movable door 5 is movably installed at the front surface of the top box 2, a fixed block 6 is fixedly installed at the front surface of the movable door 5, a through hole 7 is formed in the fixed block 6, a threaded rod 8 is movably installed at the right side surface of the fixed block 6, a clamping block 9 is fixedly installed at the left side of the threaded rod 8, a traction mechanism 10 is movably installed at the inner part of the top box 2, and two supporting columns 11 are fixedly installed at the top of the fixed base seat 1.
In fig. 2, by providing the traction mechanism 10, the output shaft of the start driving motor 102 drives the rotating shaft 105 to rotate, and then the rotating shaft 105 drives the traction roller 103 to rotate, so that the data transmission line is stored.
In fig. 2, the outer surface of the traction roller 103 is provided with a limit groove 104, and a rotating shaft 105 penetrates through the two support columns 11.
In fig. 1 and 2, a stopper 106 is fixedly mounted at the rightmost end of the rotating shaft 105, and a control panel is fixedly mounted at the left side surface of the top case 2.
In fig. 2 and 3, by providing two electric pushers 12, the output shaft of the electric pushers 12 is moved upward slowly.
In fig. 2 and 3, through setting up spacing post 14 and pressure sensor, when using, mutually supporting between the two, make spacing post 14 insert spacing recess 104 in, spacing post 14 carries out spacingly to the data transmission line, has certain fixed action to the data transmission line, can prevent the loose situation of the cable outgoing line of winding on the reel body, through being provided with pressure sensor at the top of every spacing post 14, when preventing electric putter 12 to push upwards, the pressure value between spacing post 14 and the spacing recess 104 is not felt, leads to the condition emergence of spacing post 14 damage.
In fig. 2 and 3, the movable door 5 is movably hinged with the top box 2, and the control panel is electrically connected with the pressure sensor and the electric push rod 12.
In fig. 2, the threaded rod 8 penetrates the right side of the fixed block 6 and extends to the inside of the through hole 7.
The principle of operation of the present utility model will now be described as follows:
in use, one end of the data transmission line penetrates through the through hole 7 and is enabled to be on the outer surface of the traction roller 103, the starting of the driving motor 102 is controlled through the control panel, the output shaft of the driving motor 102 drives the rotating shaft 105 to rotate, the rotating shaft 105 drives the traction roller 103 to rotate, the data transmission line is stored, after the data transmission line is stored, the threaded rod 8 is manually rotated, the threaded rod 8 drives the clamping block 9 to slowly move leftwards, the data transmission line is further fixed in the through hole 7, the tail end of the data transmission line is prevented from falling into the top box 2 when the data transmission line is not used, the retraction work is inconvenient to be carried out, the output shaft of the electric push rod 12 is slowly moved upwards by arranging the electric push rod 12 to drive the moving plate 13 to move upwards, the limit post 14 is further moved upwards, the limit post 14 is inserted into the limit groove 104, the limiting columns 14 limit the data transmission line, have certain fixing function on the data transmission line, can prevent the loose condition of the cable outgoing line wound on the winding body, and can prevent the situation that the pressure value between the limiting columns 14 and the limiting grooves 104 is not sensed when the electric push rod 12 is pushed upwards by arranging the pressure sensor at the top of each limiting column 14, so that the situation that the limiting columns 14 are damaged is solved, the situation that an operator is required to pull one end of the common data transmission line to move forwards when the common data transmission line is used, the situation that the friction and abrasion occur between the outer insulating surface of the data transmission line and the ground is existed, the insulating surface is easily roughened and not smooth for a long time, the situation that the cable wound in the I-shaped line frame is easy to generate position channeling when being pulled, and the situation that the bending nest line is generated when the operator stops midway and the inertia of the cable placing structure rotates can be caused, when the cable is wound on the device, the cable is easy to be confused, and the winding of the subsequent cable is affected.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a track deformation monitoring is with data transmission line haulage equipment in railway tunnel, includes fixed base (1), its characterized in that, the top movable mounting of fixed base (1) has top case (2), the left side fixed mounting of fixed base (1) has push rod (3), the right flank fixed mounting of top case (2) has handle (4), the front movable mounting of top case (2) has dodge gate (5), the front fixed mounting of dodge gate (5) has fixed block (6), through-hole (7) have been seted up to the inside of fixed block (6), the right flank movable mounting of fixed block (6) has threaded rod (8), the left side fixed mounting of threaded rod (8) has grip block (9), the inside movable mounting of top case (2) has haulage mechanism (10), the top fixed mounting of fixed base (1) has support column (11) that quantity is two.
2. The data transmission line traction device for track deformation monitoring in a railway tunnel according to claim 1, wherein the traction mechanism (10) comprises a supporting plate (101), the left outer surface of the left supporting column (11) is fixedly provided with the supporting plate (101), the top of the supporting plate (101) is fixedly provided with a driving motor (102), an output shaft of the driving motor (102) is fixedly provided with a rotating shaft (105), and the outer surface of the rotating shaft (105) is fixedly provided with a traction roller (103).
3. The data transmission line traction device for monitoring track deformation in a railway tunnel according to claim 2, wherein the outer surface of the traction roller (103) is provided with a limit groove (104), and the rotating shaft (105) penetrates through the two support columns (11).
4. The data transmission line traction device for monitoring track deformation in a railway tunnel according to claim 2, wherein a limiting block (106) is fixedly arranged at the rightmost end of the rotating shaft (105), and a control panel is fixedly arranged at the left side surface of the top box (2).
5. The data transmission line traction device for monitoring track deformation in a railway tunnel according to claim 1, wherein the top of the fixed base seat (1) is fixedly provided with two electric push rods (12), and the tops of the two electric push rods (12) are fixedly provided with a movable plate (13).
6. The data transmission line traction device for monitoring track deformation in a railway tunnel according to claim 5, wherein a limit post (14) is fixedly installed at the top of the movable plate (13), and a pressure sensor is arranged at the top of the limit post (14).
7. The data transmission line traction device for monitoring track deformation in a railway tunnel according to claim 6, wherein the movable door (5) is movably hinged with the top box (2), the control panel is electrically connected with the pressure sensor and the electric push rod (12), and the threaded rod (8) penetrates through the right side of the fixed block (6) and extends into the through hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223414598.8U CN219792039U (en) | 2022-12-19 | 2022-12-19 | Data transmission line traction equipment for monitoring track deformation in railway tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223414598.8U CN219792039U (en) | 2022-12-19 | 2022-12-19 | Data transmission line traction equipment for monitoring track deformation in railway tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219792039U true CN219792039U (en) | 2023-10-03 |
Family
ID=88175069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223414598.8U Active CN219792039U (en) | 2022-12-19 | 2022-12-19 | Data transmission line traction equipment for monitoring track deformation in railway tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219792039U (en) |
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2022
- 2022-12-19 CN CN202223414598.8U patent/CN219792039U/en active Active
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