CN216746097U - River channel measuring device moving on rail - Google Patents

Abstract

The utility model relates to a river channel measuring device moving on a track, and belongs to the technical field of river channel measurement. The device includes that the bottom is open casing, and the bottom of casing is equipped with the removal wheel that can walk on the track, and inside drive division and the cavity portion of dividing into of casing, drive division include with remove drive shaft and the reel that the wheel is connected, driving motor is all connected to drive shaft and reel, is equipped with the leading wheel at the top of cavity portion, twines wire rope on the reel, wire rope's end connection counter weight and be used for connecting the detector that detects river parameter in the river course.

Description

River channel measuring device moving on rail

Technical Field

The utility model belongs to the technical field of river channel measurement, and particularly relates to a river channel measuring device moving on a rail.

Background

The flow velocity and flow of the river channel are important hydrological information, which plays an important role in the development of the periphery of the river channel, and when measuring information such as the flow velocity and flow of rivers between two banks of the river channel, a hydrological cableway crossing the river channel is generally adopted, and the measurement device can measure the river channel while moving on the hydrological cableway.

However, the measuring device needs to be hung on a hydrological cableway for a long time due to the special working environment, and the measuring device also needs to be hung on the upper part for a long time, and the service life of some measuring devices in the measuring device can be greatly shortened due to the fact that the measuring device is exposed to the sun for a long time.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical problems in the prior art, the utility model provides a river channel measuring device moving on a track.

This embodiment provides a river course measuring device who moves on track, the device includes that the bottom is open casing, the bottom of casing is equipped with the removal wheel that can walk on the track, inside drive division and the cavity portion of divideing into of casing, the drive division includes drive shaft and the reel of being connected with the removal wheel, driving motor is all connected to drive shaft and reel, bottom at the cavity portion is equipped with the leading wheel, twine wire rope on the reel, wire rope's end connection counter weight and be used for connecting the detector that detects river parameter in the river course.

Furthermore, two sides of the counterweight on the steel wire rope are respectively connected with a mud level meter and a current meter.

Further, the bottom of the shell is connected with an ultrasonic water level meter for detecting the water depth.

Furthermore, the top of the cavity part is provided with a camera and a mounting port of a meteorological shutter box.

Furthermore, the outer edge of the cavity part is an arc-shaped surface.

Further, the front side and the rear side of the shell are both provided with illuminating lamps. (front and rear are lights)

Further, the inside opposite side wall face of drive division is connected with the backup pad, is equipped with the fixed plate between two backup pads, and the reel drive shaft is connected to the reel, and the fixed plate is passed through at the both ends of reel drive shaft bearing installation, and the driving motor is connected to the one end of reel drive shaft.

Further, be equipped with the block terminal in the casing, the top of casing is equipped with solar panel, and solar panel can be with the electric quantity storage of collecting to the block terminal in.

Furthermore, the top of casing is equipped with the signal line, the block terminal is connected with remote control through the signal line.

Further, the height of cavity portion is greater than the height of drive division in the casing, and the part that cavity portion was equipped with the drive division is equipped with the control box, and the control box is equipped with the detachable top cap, and the distributor sets up in the control box, still is equipped with the display in the control box.

The utility model has the following beneficial effects:

this embodiment provides a river course measuring device who moves on track, the device directly sets up a casing on the hydrology track, divide into drive division and cavity portion with the casing, wherein drive shaft and reel set up in the drive division, the top of cavity portion is equipped with the leading wheel, drive part all sets up in the casing like this, especially balancing weight and check out test set can stop in the cavity portion when inoperative, avoid the device when not using like this, avoid sunshine to penetrate directly or suffer the influence of weather such as wind and rain, the life of the device is improved.

Drawings

Fig. 1 is a schematic structural diagram of a first angle of a river channel measuring device moving on a track according to the present invention;

fig. 2 is a schematic structural diagram of a second angle of the river channel measuring device moving on the track according to the present invention;

fig. 3 is a schematic structural diagram of a third angle of the river channel measuring device for movement on a track according to the present invention;

FIG. 4 is a schematic structural diagram of a fish lead of the measuring device provided by the present invention;

fig. 5 is a schematic view of the installation structure of the winding drum in the housing provided by the utility model.

Fig. 6 is a schematic structural view of the guide wheel provided by the utility model in the cavity.

In the figure: 1. cavity portion, 2, drive division, 3, removal wheel, 4, counter weight, 5, current meter, 6, mud level meter, 7, wire rope, 9, drive shaft, 10, ultrasonic wave fluviograph, 11, reel, 12, light, 13, camera, 14, signal line, 15, bearing frame, 16, distributor, 17, display, 18, controller, 19, leading wheel, 20, shaft coupling, 21, encoder.

Detailed Description

Referring to fig. 1-3, the embodiment of the present invention provides a river channel measuring device moving on a rail, the device mainly includes a detection housing moving on the rail, the bottom of the detection housing is provided with a moving wheel 3 capable of moving on the rail, the interior of the detection housing is divided into a driving part 2 and a cavity part 1, wherein a driving shaft 9 and a winding drum 11 connected with the moving wheel 3 are arranged in the driving part 2, and the driving shaft 9 and the winding drum 11 are respectively connected with a driving motor.

The top in the cavity part 1 is provided with a guide wheel, a winding drum 11 in the driving part 2 is wound with a steel wire rope 7, and the end part of the steel wire rope 7 penetrates through the guide wheel to be connected with a balance weight 4 and a detector for detecting water flow parameters in a river channel. When the device moves to a positioning position in a track, the driving motor for controlling the connection of the winding drum 11 rotates reversely, the counterweight 4 falls into the water bottom under the action of self gravity, the detection of parameters in a river is started, and after the detection is finished, the driving motor for controlling the connection of the winding drum 11 rotates reversely, the counterweight 4 is pulled up to the cavity part 1, and the detection work is finished.

Therefore, the river channel measuring device that moves on the track that this embodiment provided, the device directly sets up a casing on the hydrological track, divide into drive division 2 and cavity 1 with the casing, wherein drive shaft 9 and reel 11 set up in drive division 2, the top of cavity 1 is equipped with the leading wheel, drive division 2 spare all sets up in the casing like this, especially 4 pieces of counter weight and check out test set can stop in cavity 1 when inoperative, avoid the device when not using like this, avoid direct sunlight or suffer the influence of weather such as wind and rain, improve the life of the device.

Specifically, referring to fig. 1 and 2, the inside of the detection housing in the present embodiment is mainly divided into two parts, namely, a driving part 2 and a cavity part 1, the driving part of the detection housing is mainly placed in the driving part 2, and the cavity part 1 is a cavity and is mainly used for placing a counterweight 4, a detector and the like.

The moving wheels 3 in this embodiment are divided into two groups, one group is arranged at the bottom of the driving part 2, the other group is arranged at the bottom of the cavity part 1, the driving shaft 9 is arranged at the bottom of the driving part 2, the two ends of the driving shaft 9 are respectively connected with the moving wheels 3, and one side of the driving shaft 9 is provided with a driving motor which is fixed on the shell and is connected with the driving shaft 9 through a gear mechanism or a chain mechanism so as to control the walking of the device.

In order not to affect the ascending and descending of the balance weight 4, the moving wheel 3 at the bottom of the cavity part 1 in the detection shell can be directly fixed on the shell without arranging corresponding driving wheels.

Referring to fig. 1, in the present embodiment, the front side edge of the chamber portion 1 or the front side surface of the entire chamber portion 1 is disposed in an arc shape, so that the wind resistance of the detection housing during movement can be reduced.

The front side bottom both sides of cavity portion 1 and the rear side of drive division 2 are equipped with the light respectively, install a camera simultaneously at the top of drive division 2, make the device can go at night and detect like this, and the light can illuminate the condition in the place ahead on the track, and operating personnel can judge whether there is the barrier in the place ahead according to the camera to in time stop.

And a port connected with a meteorological shutter is reserved at the top, and the testing environment is decided to meet the requirement of normal measurement work or not by combining meteorological data of the shutter.

As shown in fig. 6, a guide wheel 19 is disposed at the top inside the cavity, two ends of a rotating shaft connected to the guide wheel 19 are fixed on the inner wall of the cavity through a bearing seat, one end connected to the guide wheel is connected to an encoder through a coupling 20, and the encoder 21 transmits the detected rotating speed of the guide wheel to a power distributor to control the descending speed and position of the counterweight 4.

Referring to fig. 1 and 5, in the embodiment, the height of the cavity 1 in the detection casing is higher than that of the driving part 2, a control box is arranged at the part of the cavity 1 higher than that of the driving part 2, a controller 18 is arranged in the control box, and the controller 18 can communicate with a remote control system through a signal line 14 at the top of the cavity 1, so that an operator can control the operation and detection of the device on the ground or remotely.

In the present exemplary embodiment, a power distributor 16 and a display 17 are also provided in the control box, wherein the power distributor 16 is used to supply the drive elements in the entire device, and the display 17 can record the entire measured parameter.

The top of the control box in this embodiment is provided with a cover plate, and the cover plate is detachably fixed on the top of the driving part or is slidably mounted on the top of the driving part 2, so that an operator can conveniently overhaul and replace the elements in the control box.

Referring to fig. 2 and 5, in the present embodiment, support plates are disposed on inner walls of two sides of an inside of the driving portion 2, a fixing plate is disposed between the two support plates, the winding drum 11 is disposed on a middle position of the fixing plate, the winding drum 11 is disposed on the fixing plate through a winding drum rotating shaft, wherein two ends of the winding drum rotating shaft are mounted on the fixing plate through bearing seats 15, and one end of the winding drum rotating shaft is connected to a driving motor, which is mounted on the fixing plate.

Meanwhile, the bottom of the fixing plate is provided with the ultrasonic water level gauge 10 for detecting the height, and the ultrasonic water level gauge 10 is vertically placed, so that when the device is used for fixed-point detection, the water depth can be detected through the ultrasonic water level gauge 10 at the same time.

As shown in fig. 4, the upper and lower both sides of counter weight 4 are connected with velocity of flow appearance 5 and mud level meter 6 respectively on wire rope 7 in this embodiment and are used for carrying out the measurement of velocity of flow and the measurement of mud level in the rivers to river course rivers, and velocity of flow appearance 5 and mud level meter pass through support snap-on welded fastening on the counter weight, and wherein the counter weight is mainly responsible for the positioning action, prevents that sensors such as velocity of flow appearance 5 are difficult to fix the emergence that the measuring point leads to measuring inaccurate problem under water.

Of course, the sensor for detecting river water flow parameters is not limited to the current meter 5 and the mud level meter in this embodiment, but may be other sensors as long as it is ensured to be fixed on the counterweight.

The following describes in detail a method for using a river channel measuring device moving on a track:

on the starting point position of the track, the device is controlled to move to a designated position on the upper side of a river channel, a motor of a winding drum 11 is operated remotely to rotate, a counterweight 4 with a detection sensor falls into the river at the bottom, parameters such as mud level, flow velocity and the like in the river channel are measured, and the measurement result is directly sent to a remote control system through a controller 18;

after the detection is finished, the motor of the winding drum 11 is controlled to rotate reversely, the balance weight 4 is pulled up into the cavity part 1 to finish a round of detection, and finally the device is controlled to move to the initial position of the track.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.

Claims (10)

1. The utility model provides a river course measuring device who moves on track, a serial communication port, be open casing including the bottom, the bottom of casing is equipped with the removal wheel that can walk on the track, inside drive division and the cavity portion of divideing into of casing, drive division includes drive shaft and the reel of being connected with the removal wheel, driving motor is all connected to drive shaft and reel, top at the cavity portion is equipped with the leading wheel, twine wire rope on the reel, wire rope's tip is walked around the leading wheel and is connected the counter weight and be used for connecting the detector that detects river parameter in the river course.

2. The device of claim 1, wherein the detector comprises a mud level gauge and an anemometer, wherein the mud level gauge and the anemometer are disposed on opposite sides of the counterweight.

3. The track-bound river channel surveying device of claim 1 wherein the bottom of the housing is connected to an ultrasonic water level gauge for measuring water depth.

4. A track-bound river channel surveying device according to claim 1 wherein the chamber is provided with a camera at the top and ports for mounting a weather shelter for connection to a shelter.

5. The track-guided river channel surveying device of claim 4 wherein the outer edges of the chamber are curved.

6. The track-bound river channel surveying device of claim 1 wherein the housing is provided with lights on both the front and rear sides.

7. The river channel measuring device moving on the rail according to claim 1, wherein the opposite side wall surfaces inside the driving part are connected with supporting plates, a fixing plate is arranged between the two supporting plates, the reel is connected with the reel driving shaft, the fixing plates are arranged at two ends of the reel driving shaft through bearing seats, and one end of the driving shaft is connected with the driving motor.

8. The device of claim 1, wherein the housing has a distribution box, and the top of the housing has a solar panel, the solar panel being capable of storing the collected power in the distribution box.

9. The track-bound river channel surveying device of claim 8 wherein the housing has a signal cable at the top thereof, and wherein the switch box is connected to the remote controller via the signal cable.

10. The device as claimed in claim 1, wherein the height of the cavity is greater than the height of the driving part, and the part of the cavity where the driving part is located is provided with a control box, the control box is provided with a detachable top cover, the power distributor is located in the control box, and the control box is further provided with a display.

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