阅读说明：本技术 一种用于勘测地下管涵的钢丝绳架设方法 (Steel wire rope erecting method for surveying underground pipe culvert ) 是由 王小兵 焦健 陈卫东 于 2021-02-25 设计创作，主要内容包括：本发明公开了一种用于勘测地下管涵的钢丝绳架设方法,首先选定勘测管涵,确定探测设备的下放端和回收端；将钢缆一端固定于下放端口；然后在下放端口将钢缆进行下放,钢缆至回收端口时将钢缆打捞；将钢缆在回收端口进行绷紧固定,架设完成；用钢丝绳架设方法为水环境或枯管环境勘测地下管涵探测设备,如探测仪、摄影设备、扫描设备等的下放、工作运行、收回提供一种安全、便捷的操控平台,便于利用不同探测设备进行各种环境勘测地下管涵。(The invention discloses a steel wire rope erection method for surveying underground pipe culverts, which comprises the steps of firstly selecting a survey pipe culvert, and determining a lowering end and a recovery end of a detection device; fixing one end of the steel cable to the lowering port; then lowering the steel cable at the lowering port, and fishing the steel cable when the steel cable reaches the recovery port; tightening and fixing the steel cable at the recovery port, and finishing erection; the method for erecting the steel wire rope provides a safe and convenient control platform for the descending, the working operation and the recovery of the water environment or dry pipe environment exploration underground pipe culvert detection equipment, such as a detection instrument, photographic equipment, scanning equipment and the like, and is convenient for utilizing different detection equipment to survey underground pipe culverts in various environments.)

1. A steel wire rope erection method for surveying underground pipe culverts is characterized by comprising the following steps:

step 1, selecting a survey pipe culvert, and determining a lowering end and a recovery end of a detection device (10);

step 2, fixing one end of a steel cable (4) at the lowering port;

step 3, lowering the steel cable (4) at the lowering port, and fishing the steel cable (4) when the steel cable (4) reaches the recovery port;

and 4, tightening and fixing the steel cable (4) at the recovery port, and completing erection.

2. The method for erecting a steel wire rope for surveying an underground pipe culvert according to claim 1, wherein in the step 2, the steel wire rope (4) is fixed to the lowering port through a steel wire rope hoist (1), one end of the steel wire rope (4) is fixed to the steel wire rope hoist (1), and the other end of the steel wire rope (4) extends into the pipe culvert.

3. The method for erecting a steel wire rope for surveying an underground pipe culvert according to claim 2, wherein a hoisting holding force platform for tightening the steel wire rope (4) is further provided between the steel wire rope hoist (1) and the lowering port in the step 2.

4. The method for erecting the steel wire rope for surveying the underground pipe culvert according to the claim 1, wherein a turning pulley block (6) is further arranged at the lowering port in the step 2, and the steel wire rope (4) is lowered through a pulley.

5. The method for erecting a steel cable used for surveying underground pipe culverts according to claim 1, wherein the lowering of the steel cable (4) in the step 3 is specifically: transfer steel cable (4) through drive arrangement, on steel cable (4) one end was fixed in drive arrangement, then drive arrangement drove steel cable (4) and walked in the culvert, salvage steel cable (4) when retrieving the port.

6. A method for erecting a steel wire rope for surveying underground pipe culvert according to claim 5, characterized in that a pipe culvert sensor (2) is further provided at the front end of the driving device for obstacle avoidance.

7. A method for erecting a steel wire rope for surveying underground pipe culverts according to claim 5, wherein a flexible nylon rope is further arranged at the connection position of the driving device and the steel cable (4), the flexible nylon rope (9) is connected with the steel cable (4) through a connecting ring (8), and when the driving device is connected to the recovery port, the steel cable (4) is fished by hooking the connecting ring through a fishing hook (7).

8. The method of claim 5, wherein the driving device is driven by a remote control ship in the presence of water in the pipe culvert;

under the condition that no water exists in the pipe culvert, the pipe culvert is driven by the driving mode of an unmanned aerial vehicle, a remote control trolley or a robot.

9. The method for erecting the steel wire rope for surveying the underground pipe culvert according to the claim 1, wherein the fixing process in the step 4 is specifically as follows:

the recovery port also is provided with the steel cable hoist engine, after steel cable (4) salvage, utilizes the steel cable hoist engine to tighten up, and recovery port department also is provided with directive wheel sliding group fastener for the direction corresponds with the directive wheel sliding group fastener of transferring the port, the recovery port still is provided with the hoist with the steel cable hoist engine and holds the power platform, and steel cable (4) pass wheel sliding group fastener then hold power platform and steel cable hoist engine fixed connection through the hoist, and the steel cable hoist engine begins work, tightens up the steel cable, surveys the platform and erects the completion.

Technical Field

The invention belongs to the technical field of mechanical engineering, and relates to a steel wire rope erecting method for surveying an underground pipe culvert.

Background

With the continuous enhancement of the urbanization aggregation effect and the perfection of infrastructure in China, the underground pipe culvert is damaged to a certain extent under the influence of the municipal engineering in aspects of construction environment, technology, management and the like, and the potential hazards and the quality evaluation work of the pipe culvert are completed by carrying out on-site survey on the underground pipe culvert are particularly important. At present, a wireless remote control four-wheel drive small pipe culvert exploration robot STIR is provided, the three-dimensional exploration work of internal states such as water conservancy water delivery culverts, oil pipelines and underground cable pipelines is realized, but the pipe culvert exploration robot cannot have the functions of various detection equipment, and has certain limitation in the detection of the water environment underground pipe culvert.

Disclosure of Invention

The invention aims to provide a steel wire rope erecting method for surveying an underground pipe culvert, and solves the problem that a pipe culvert exploring robot cannot be provided with various detecting devices.

The invention adopts the technical scheme that a steel wire rope erection method for surveying an underground pipe culvert is implemented according to the following steps:

step 1, selecting a survey pipe culvert, and determining a lowering end and a recovery end of a detection device;

step 2, fixing one end of the steel cable at the lowering port;

3, lowering the steel cable at the lowering port, and fishing the steel cable when the steel cable reaches the recovery port;

and 4, tightening and fixing the steel cable at the recovery port, and completing erection.

The invention is also characterized in that:

wherein the steel cable is fixed at the lowering port through a steel cable winch, one end of the steel cable is fixed on the steel cable winch, and the other end of the steel cable extends into the pipe culvert;

a hoisting force-holding platform is arranged between the steel cable winch and the lowering port in the step 2 and used for tightening the steel cable;

the end opening of the step 2 is also provided with a steering wheel sliding group clamping piece, and the steel cable passes through a pulley to be released;

wherein the process of lowering the steel cable in the step 3 specifically comprises the following steps: lowering the steel cable through a driving device, fixing one end of the steel cable on the driving device, driving the steel cable to run in the pipe culvert through the driving device, and fishing the steel cable when the steel cable reaches a recovery port;

wherein the front end of the driving device is also provided with a pipe culvert sensor for avoiding obstacles;

the flexible nylon rope is connected with the steel cable through the connecting ring, and when the driving device reaches the recovery port, the fishing hook is used for hooking the connecting ring to salvage the steel cable;

the driving device is driven by a remote control ship under the condition that water exists in the pipe culvert;

under the condition that no water exists in the pipe culvert, the pipe culvert is driven by adopting a driving mode of an unmanned aerial vehicle, a remote control trolley or a robot;

wherein the fixing process in the step 4 specifically comprises the following steps:

the recovery port is also provided with the steel cable hoist, after the steel cable is salvaged, utilizes the steel cable hoist to tighten up, and recovery port department also is provided with the smooth group fastener of directive wheel for the direction, with transfer the smooth group fastener of directive wheel of port and correspond, recovery port and steel cable hoist still are provided with the hoist and hold the power platform, and the steel cable passes smooth group fastener of wheel then holds power platform and steel cable hoist fixed connection through the hoist, and the steel cable hoist begins work, tightens up the steel cable, surveys the platform and erects the completion.

The invention has the beneficial effects that:

the invention provides a safe and convenient control platform for the lowering, the working operation and the recovery of underground pipe culvert detection equipment in various environments, such as a detector, photographic equipment, scanning equipment and the like, by using the steel wire rope erection method, the operation is stable and reliable, the cost performance is high, the survey requirements are met, and powerful means is provided for various environment surveys of different detection equipment.

Drawings

Fig. 1 is an architectural view of a wire rope erection method for surveying an underground pipe culvert according to the present invention;

FIG. 2 is an enlarged partial view of the lowering end of a method of erecting a wire rope for use in surveying underground pipe culverts of the present invention;

FIG. 3 is a schematic diagram of the erection process in a wire rope erection method for surveying underground pipe culverts according to the present invention;

fig. 4 is a diagram showing the effect of the completion of the erection in the steel wire rope erection method for surveying the underground pipe culvert according to the present invention;

fig. 5 is a structural view when a long straight pipe culvert is erected in a wire rope erecting method for surveying an underground pipe culvert according to the present invention.

In the figure, 1, a steel cable winch, 2, a pipe culvert sensor, 3, a winch holding force platform, 4, a steel cable, 5, a ship body remote controller, 6, a steering wheel sliding group clamping piece, 7, a fishing hook, 8, a connecting ring, 9, a flexible nylon rope and 10 are detection equipment.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

The invention provides a steel wire rope erection method for surveying an underground pipe culvert, which is implemented by the following steps:

step 1, selecting a survey pipe culvert, and determining a lowering end and a recovery end of a detection device;

step 2, as shown in fig. 1, fixing one end of the steel cable 4 at the lowering port; the steel cable 4 is fixed on the lowering port through the steel cable winding machine 1, one end of the steel cable 4 is fixed on the steel cable winding machine 1, the other end of the steel cable 4 extends into the pipe culvert, a winding holding force platform 3 is further arranged between the steel cable winding machine 1 and the lowering port and used for tightening the steel cable 4, a steering wheel slide group clamping piece 6 is further arranged at the lowering port, and the steel cable 4 passes through the wheel slide to be lowered;

3, lowering the steel cable 4 at the lowering port, and fishing the steel cable 4 when the steel cable 4 reaches the recovery port;

lowering a steel cable 4 through a driving device, fixing one end of the steel cable 4 on the driving device, then driving the steel cable 4 to travel in a pipe culvert by the driving device, fishing the steel cable 4 when the steel cable is recovered to a recovery port, arranging a pipe culvert sensor 2 at the front end of the driving device, and arranging a receiver of the pipe culvert sensor 2 on the ground correspondingly for obstacle avoidance and positioning; a flexible nylon rope 9 is further arranged at the connection position of the driving device and the steel cable 4, the flexible nylon rope 9 is connected with the steel cable 4 through a connecting ring 8, and when the driving device reaches the recovery port, the connecting ring 8 is hooked by the fishing hook 7 to fish the steel cable 4;

the driving device is used for driving by selecting a remote control ship under the condition that water exists in the pipe culvert;

under the condition that no water exists in the pipe culvert, the pipe culvert is driven by adopting a driving mode of an unmanned aerial vehicle, a remote control trolley or a robot;

step 4, tightening and fixing the steel cable 4 at the recovery port: the recovery port also is provided with steel cable hoist 1, salvages when steel cable 4 after, utilizes steel cable hoist 1 to tighten up, and recovery port department also is provided with directive wheel sliding group fastener 6 for the direction, corresponds with the directive wheel sliding group fastener 6 of transferring the port, the recovery port still is provided with the hoist with steel cable hoist 1 and holds power platform 3, and steel cable 4 passes the sliding group fastener then holds power platform 3 and steel cable hoist 1 fixed connection through the hoist, and steel cable hoist 1 begins work, tightens up steel cable 4, and as shown in fig. 4 and fig. 2, survey the platform and erect and accomplish, then detection equipment 10 surveys the pipe culvert work through the platform that erects.

The invention relates to a steel wire rope erection method for surveying underground pipe culvert, which is characterized in that a remote control ship carrying a flexible nylon rope 9 enters the pipe culvert from a lowering port under the condition that the pipe culvert has water, as shown in figure 3, the ship floats to an equipment recovery port by a ship body remote controller 5, the nylon rope is salvaged to the ground by utilizing a salvage hook 7, and if the water has flow rate, the ship body can be directly replaced by inflatable objects such as tires and the like to freely float to the recovery port for salvage; under the condition of full water, suspended matters can be adopted to float freely to a recovery port according to water flow for fishing.

Wherein: the steel cable hoist 1 is fixed in the both ends of planning to survey the pipe culvert for 4 line traction of steel cable receive and release, work such as tensioning, the smooth group fastener 6 of directive wheel is used for the direction of steel cable 4, and flexible nylon rope 9 is used for the traction before 4 fixed tensionings of steel cable, and steel cable 4 after the tensioning is used for the 10 work platforms of detection equipment, salvages to collude the safety recovery who is used for detection equipment 10.

As shown in fig. 5, when the test pipe culvert is a long straight pipe culvert, it needs to be erected at one time, and similarly, in the forward process of the driving device, a plurality of ports are uniformly arranged in the middle of the long straight pipe culvert, and when the driving device sequentially moves to each port, the steel cable is fished and fixed, so that the erection of the long straight pipe culvert is completed.