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Sliding structure with automatic monitoring device and moving control method

A sliding structure and automatic monitoring technology, which is applied in the direction of measuring devices, railway fixed devices, movable tracks, etc., can solve the problems that the walkie-talkie cannot realize simultaneous calls, notification delays, operator control errors, etc., and achieves real-time observation and frictional resistance Small, small sliding thrust effect

Inactive Publication Date: 2019-12-10
NANTONG SIJIAN CONSTR GRP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. The steel plate at the bottom of the sliding support cannot be reused;
[0005] 2. When the steel plate meets the rail joint, the top resistance phenomenon when sliding is likely to occur due to the unevenness of the rail joint;
[0006] 3. Manual observation of the relative position between the support and the rail is a high-altitude operation. Generally, there is no ready-made platform to use, and it is necessary to use high-altitude vehicles and other machinery, which cannot realize automatic real-time monitoring;
[0007] 4. The longitudinal displacement of the component on the rail during sliding is generally measured by two workers at the two rails with a steel ruler, and reported to the operator by the walkie-talkie. The walkie-talkie on the same channel cannot communicate at the same time, and it is easy to cause delays in notification. , causing the operator to control the error and cause the sliding member to shift left and right

Method used

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  • Sliding structure with automatic monitoring device and moving control method
  • Sliding structure with automatic monitoring device and moving control method
  • Sliding structure with automatic monitoring device and moving control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as Figure 1-8 As shown, a sliding structure with an automatic monitoring device, including embedded parts 16;

[0051] The embedded part 16 is provided with a track 15, and the track is fixedly connected with the embedded part 16;

[0052] A sliding structure 17 is provided on the track 15, and the sliding structure 17 is slidably connected with the track 15;

[0053] A component bottom plate 18 is provided above the sliding structure 17; the component bottom plate 18 and the sliding structure 17 are fixedly connected by bolts; a support member 19 is fixed above the component bottom plate 18; wherein, each bottom plate has 8 transverse oblong holes, and the transverse oblong holes The function is to facilitate the fine-tuning of the position of the sliding structure 17 according to the actual position of the track, so that the sliding structure 17 is aligned with the center of the track;

[0054] The sliding structure 17 is connected with the ranging sensor 7, a...

Embodiment 2

[0069] A method for controlling the movement of a sliding structure with an automatic monitoring device, the specific steps are as follows:

[0070] 1) Monitor the value between the distance measuring sensor 7 and the reflector, and the value between another distance measuring sensor 7 and the track 15, as the initial value;

[0071] 2) Comparing the value during the moving process with the initial value, and judging whether the support member 19 is offset according to the difference.

[0072] It is also necessary to store the initial value N1 into the device. After starting to move, the difference between the real-time value and the initial value shows the actual slip distance. Due to the characteristics of the stroke of the hydraulic oil pump, in a push stroke (different equipment strokes are different, in this case, a stroke is 250mm), it is generally 100mm to pause and observe once to see if the left and right push slide distances are at the same The time is the same, if ...

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Abstract

The invention discloses a sliding structure with an automatic monitoring device. The sliding structure includes an embedded part and a target; a track is arranged on the embedded part, and the track is fixedly connected to the embedded part; the sliding structure is arranged on the track, and the sliding structure is in sliding connection with the track; a component base plate is arranged above the sliding structure; the component base plate is fixedly connected to the sliding structure; a supporting member is fixedly arranged above the component base plate; the sliding structure is connectedto distance measuring sensors, and the distance measuring sensors are arranged on the two sides of the track; the target is arranged on one side of the end of the track; one distance measuring sensoris arranged towards the target, and a reflective sheet is arranged on the target; and the other distance measuring sensor faces the track. A moving control method of the sliding structure comprises the specific steps that 1) the numerical value between one distance measuring sensor and the reflective sheet and the numerical value between the other distance measuring sensor and the track are measured as initial values; and 2) the numerical values in the moving process are compared with the initial values, and whether the support member offsets or not is judged based on the difference value.

Description

technical field [0001] The invention belongs to the construction field, in particular to a sliding structure with an automatic monitoring device and a movement control method. Background technique [0002] Steel structure truss and platform sliding are relatively mature technologies. The form of sliding support is welded by horizontal steel plate and vertical support rod of the component, and the steel plate directly contacts the sliding rail. Then weld limit blocks on both sides of the bottom of the steel plate. During the sliding process, manually observe the relative position of the support in the horizontal direction of the rail, whether it is left or right, which is convenient for adjusting the pressure of the left and right hydraulic pushers. [0003] Disadvantages of traditional platform skidding: [0004] 1. The steel plate at the bottom of the sliding support cannot be reused; [0005] 2. When the steel plate meets the rail joint, the top resistance phenomenon whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/16E01B23/00E01B9/20G01C3/00
CPCE01B9/20E01B23/00E01B2201/00E04G21/162G01C3/00
Inventor 张昕顾东锋张华君丁晓星徐卓曹立忠李方旭周未来穆小香顾卫东曹胜华王鹏倪智杰杨泽宇冯新建葛小明
Owner NANTONG SIJIAN CONSTR GRP