Underground pipeline wireless detection periscope device

Abstract

The utility model discloses an underground pipeline wireless detection periscope device which comprises a multifunctional telescopic rod device. A rod body of the multifunctional telescopic rod device is rotationally fixed through a rotary buckle after being rotationally extended or shortened, and the length is freely adjusted; the first buckle is fixed to the top of the multifunctional telescopic rod. The flashlight is fixed through the second buckle, and the tightness is adjusted through the screw. The top of the multifunctional telescopic rod is fixed on the stainless steel plate through an adapter; the green light gradienter is fixed on the stainless steel plate through an adapter; the camera is internally provided with WiFi to be connected with a mobile phone for imaging and is fixed on the stainless steel plate through an adapter. According to the portable measuring tool based on the optical principle, the camera, the light source and the gradienter are carried through the telescopic rod, internal imaging of a pipeline and measurement of the pipe diameter and the burial depth can be achieved, the surveying and mapping requirements of the underground pipeline are met, and digitization and intellectualization of underground pipeline measurement are promoted.

Description

Technical Field

[0001] This utility model relates to the field of measurement, specifically to an underground pipeline measurement device. Background Technology

[0002] Underground pipelines are a crucial component of the digital foundation of urban construction, serving as the basis for municipal planning and construction, comprehensive underground management, and disaster emergency management. They also guarantee the integration of above-ground and underground geographic information data and the improvement of digital and smart city data systems. Real-time dynamic monitoring of information such as the type, material, diameter, burial depth, location, and attributes of ancillary facilities of urban underground pipelines has become a vital aspect of urban planning and construction. Currently, the confined internal spaces, silt, water accumulation, and harmful gases within underground pipelines make underground pipeline surveying challenging, and the complex underground environment also poses certain safety hazards to surveyors. Summary of the Invention

[0003] The purpose of this invention is to provide a wireless periscope device for underground pipeline detection. This portable measuring tool, based on optical principles, uses a telescopic rod to mount a camera, light source, and level. It can achieve internal imaging of pipelines, measure pipe diameter and burial depth, meet the needs of underground pipeline surveying, and promote the digitalization and intelligentization of underground pipeline measurement.

[0004] The technical solution of this utility model is a wireless detection periscope device for underground pipelines, comprising a multi-functional telescopic rod device, a flashlight, a green light level, a camera, and a stainless steel plate; wherein:

[0005] The multi-functional telescopic pole device extends or retracts by rotating and is fixed in place by a rotating buckle, allowing for free length adjustment; Buckle 1 and Buckle 2 are fixed together by screws; Buckle 1 is fixed to the top of the multi-functional telescopic pole; The flashlight is fixed by Buckle 2, and its tightness is adjusted by screws; The top of the multi-functional telescopic pole is fixed to a stainless steel plate by an adapter; The green light level is fixed to the stainless steel plate by an adapter; The camera has built-in WiFi for connecting to a mobile phone for imaging and is fixed to the stainless steel plate by an adapter.

[0006] Furthermore, the green light level is controlled by a switch to emit a green laser that is tangent to the pipe to form a horizontal plane.

[0007] Furthermore, the camera lens is oriented in the same direction as the flashlight light source to display images of the underground pipeline.

[0008] This utility model has the following beneficial effects:

[0009] 1. Solved the problem of worker safety underground;

[0010] 2. It enables internal imaging of pipelines and measurement of pipeline diameter and burial depth, meeting the needs of underground pipeline surveying;

[0011] 3. It solved problems such as inaccurate measurements and missing branch pipes caused by pipe eccentricity and excessive pipe odor;

[0012] 4. Provide accurate information on underground pipelines and promote the digitalization and intelligentization of underground pipeline measurement. Attached Figure Description

[0013] Figure 1 This is a structural diagram of a wireless periscope device for detecting underground pipelines;

[0014] Figure 2 This is a 3D view of a multi-functional fixed bracket;

[0015] Figure 3 This is a schematic diagram of the measurement principle of a wireless periscope device for underground pipeline detection.

[0016] Explanation of icon numbers

[0017] 1. Multi-functional telescopic pole; 2. Buckle 2; 3. Flashlight; 4. HU732 green light level; 5. DSC-QX100 Sony camera; 6. Adapter; 7. Stainless steel plate; 8. Rotary buckle; 9. Screw; 10. Buckle 1. Detailed Implementation

[0018] like Figure 1 , Figure 2 As shown, this embodiment provides a wireless detection periscope device for underground pipelines, including a multi-functional telescopic rod 1, a flashlight 3, a HU732 green light level 4, a DSC-QX100 Sony camera 5, and a stainless steel plate 7.

[0019] like Figure 1 , Figure 2 As shown, the multi-functional telescopic pole 1 is rotated and extended (retracted) before being fixed by rotating buckle 8. The length can be adjusted according to actual needs. Buckle 10 and latch 2 are fixed together by screws. Buckle 10 is fixed to the top of the multi-functional telescopic pole. Buckle 2 can be adjusted according to the size of the flashlight 3. The flashlight 3 is placed in buckle 2, and the tightness is adjusted by screw 9. Buckle 2 can rotate 360° to adjust the direction of the flashlight 3. The top of the multi-functional telescopic pole 1 is fixed to the stainless steel plate 7 by adapter 6. The HU732 green light level 4 is installed on the stainless steel plate 7 by adapter 6. When in use, it emits a green laser by controlling the switch. The direction of the green laser is consistent with the direction of the flashlight light source. The HU732 green light level has the functions of precise leveling and emitting green laser.

[0020] The DSC-QX100 Sony camera 5 is mounted on a stainless steel plate 7 using an adapter 6. The camera is oriented in the same direction as the flashlight's light source. To use, the camera is turned on via a switch, and its built-in WiFi connects to a mobile phone (Android or Apple devices are supported) for imaging and automatic focusing. The image is displayed using the Imaging Edge Mobile software, showing the underground pipeline. The camera has 2 megapixels.

[0021] like Figure 3 As shown, turn on the HU732 green light level 4 to emit a green light level line. The distance measuring instrument from the wellhead to the level at the top of the pipe is the pipe top burial depth h1, and the distance measuring instrument from the wellhead to the level at the bottom of the pipe is the pipe bottom burial depth h2. Therefore, the pipe diameter is d=h2-h1. Turn on the flashlight to provide a light source for the camera. Turn on the camera, and the image of the inside of the pipe can be displayed in real time via mobile phone.

[0022] Specific implementation process

[0023] (1) Adjust the length of the multi-functional telescopic rod 1 according to the depth of the well, and fix it by rotating the buckle 8; the buckle 10 is fixed on the top of the multi-functional telescopic rod 1, and the buckle 2 can be adjusted according to the size of the flashlight. Place the flashlight 3 in the buckle 2 and fix it with the screw 9.

[0024] (2) Turn on the flashlight 3 and HU732 green light level 4 to emit light and green laser. The direction of the green laser is the same as the direction of the flashlight light. Turn on the DSC-QX100 Sony camera 5 and connect to the mobile phone via built-in WiFi. Use the Imaging Edge Mobile software to connect to the mobile phone and display the underground images captured by the camera.

[0025] (3) Slowly lower the instrument into the well and observe the situation in the well in real time through the mobile phone. When it is necessary to measure the pipe diameter and burial depth, the pipe diameter and burial depth can be obtained by measuring the position of the green laser. At the same time, in order to ensure that no pipeline is missed, rotate the instrument once in the well and observe the pipeline in each direction in the well through the mobile phone.

[0026] (4) Repeat step (3) until the surveying work is completed.

Claims

1. A wireless periscope device for detecting underground pipelines, characterized in that, The device includes a multi-functional telescopic pole, a flashlight, a green light level, a camera, and a stainless steel plate. Specifically: the multi-functional telescopic pole extends or retracts by rotation and is fixed in place by a rotating buckle, allowing for free length adjustment; buckle one and buckle two are fixed together with screws; buckle one is fixed to the top of the multi-functional telescopic pole; the flashlight is fixed via buckle two, with its tightness adjusted by screws; the top of the multi-functional telescopic pole is fixed to the stainless steel plate via an adapter; the green light level is fixed to the stainless steel plate via an adapter; the camera has built-in WiFi for connecting to a mobile phone for imaging and is fixed to the stainless steel plate via an adapter.

2. The wireless detection periscope device for underground pipelines as described in claim 1, characterized in that, The green light level is controlled by a switch to emit a green laser that is tangent to the pipe to form a horizontal plane.

3. The wireless detection periscope device for underground pipelines as described in claim 1, characterized in that, The camera lens is oriented in the same direction as the flashlight light source to display images of the underground pipeline.

Images