CN216209245U

CN216209245U - Portable hydrological cableway assembly

Info

Publication number: CN216209245U
Application number: CN202122705460.2U
Authority: CN
Inventors: 董建; 李沛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model belongs to the technical field of detection equipment, and particularly relates to a portable hydrological cableway assembly which comprises a supporting assembly, a pulley assembly and a testing assembly; the supporting component comprises a strut rod seat, a strut telescopic rod, a strut rod string pipe and a fixing frame; the two strut rod seats are fixed on the ground and are respectively arranged on two banks of a river; the strut rod string pipe is fixedly connected to the top of the strut rod seat; the support post telescopic rod is inserted into the support post rod string pipe, and the bottom end of the support post telescopic rod is fixedly connected to the top of the support post rod seat; the fixed frame is fixedly connected with the outer wall of the telescopic rod of the support column; pillar pole seat, pillar telescopic link, pillar pole cluster pipe and mount are used for supporting loose pulley assembly and test subassembly for loose pulley assembly and test subassembly can normal operating, and this design simple structure is high to the measurement accuracy of rivers flow, can not produce anyone safety risk to the human body.

Description

Portable hydrological cableway assembly

Technical Field

The utility model belongs to the technical field of detection equipment, and particularly relates to a portable hydrological cableway assembly.

Background

At present, hydrological patrol and emergency monitoring is to drive an acoustic Doppler current profiler to measure current by a bridge suspension test (bridge test for short) or a method that testers pull circulating ropes on two banks of a river. When in bridge measurement, water flow is influenced by pier water blocking, backflow is easy to generate, and the normal operation of the acoustic Doppler current profiler is influenced; a method of pulling the circulating ropes on both sides of the testers uses a large amount of manpower, the constant-speed motion of the acoustic Doppler current profiler is difficult to control, and the testing process is not good for personal safety.

Therefore, the utility model provides a portable hydrological cableway component.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems of low accuracy and safety of the current flow measuring mode, the utility model provides a portable hydrological cableway.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the portable hydrological cableway comprises a supporting component, a pulley component and a testing component; the supporting component comprises a strut rod seat, a strut telescopic rod, a strut rod string pipe and a fixing frame; the two strut rod seats are fixed on the ground and are respectively arranged on two banks of a river; the strut rod string pipe is fixedly connected to the top of the strut rod seat; the support post telescopic rod is inserted into the support post rod string pipe, and the bottom end of the support post telescopic rod is fixedly connected to the top of the support post rod seat; the fixed frame is fixedly connected with the outer wall of the telescopic rod of the support column; pillar pole seat, pillar telescopic link, pillar pole cluster pipe and mount are used for supporting loose pulley assembly and test subassembly for loose pulley assembly and test subassembly can normal operating, and wherein the elasticity degree of survey flow cable way endless rope can also be adjusted to the setting of pillar telescopic link.

Further, the pulley assembly comprises a first pulley, a second pulley, a third pulley and a driving wheel; the first pulley is rotatably connected to the side wall of the fixing frame on one side of the river, and the second pulley is also rotatably connected to the side wall of the fixing frame and is positioned below the first pulley; the third pulley is rotatably connected to the side wall of the fixing frame on the other side of the river; the top of the strut rod seat is fixedly connected with a motor; the driving wheel is fixedly connected to an output shaft of the motor; the first pulley, the second pulley, the third pulley and the driving wheel are connected through a circulation rope of the flow measuring cable channel; the motor drives the driving wheel to rotate through an output shaft of the motor, and then the motor is matched with the first pulley, the second pulley, the third pulley and the circulating rope of the flow measuring cable channel to enable the testing assembly to move left and right, so that the full-section water flow of the river channel is monitored; the circulation rope of the flow measuring cable channel on the driving wheel rotates around the driving wheel for one circle, so that the friction force of the circulation rope of the flow measuring cable channel on the driving wheel can be enhanced, and the circulation rope of the flow measuring cable channel on the driving wheel does not slip.

Further, the testing component comprises an acoustic doppler flow profiler; the acoustic Doppler current profiler is fixedly connected to one end of the circulation rope of the current measuring cable channel and is positioned between the second pulley and the third pulley.

Furthermore, a storage battery is fixedly connected to the top of the strut rod seat; the storage battery is electrically connected with the motor; the motor is controlled by a remote controller; the storage battery is used for supplying power to the motor, the remote controller is provided with a plurality of gears, the rotating speed of the motor is adjusted through the remote controller, and then the speed of the circulation rope of the flow measuring cable channel is changed, so that the moving speed of the acoustic Doppler current profiler in water is changed, and the accuracy that the moving speed of the acoustic Doppler current profiler is not greater than the water flow speed and data is ensured.

Further, a plurality of rock climbing ropes are fixedly connected to bolts on one side of the fixing frame, and the other ends of the rock climbing ropes are connected with ground anchors; the ground anchor is fixed on the ground; through setting up rock climbing rope and earth anchor for whole device is installed in the both sides of river steadily, is favorable to improving the safety and stability of whole device.

Further, the driving wheel is conical; the surface of the strut rod seat is provided with a through hole; the surface of the fixing frame is provided with a threaded hole; by arranging the conical driving wheel, the circulation rope of the flow measuring cable channel is not easy to slip in the pulling process and is more and more tight when being pulled; the through hole is used for fixing the strut rod seat, and the inserted rod is inserted into the ground along the through hole to realize the fixation of the strut rod seat.

The utility model has the following beneficial effects:

1. the portable hydrological cableway is simple in structure and greatly improves the precision and safety of tests by matching the support rod seat, the support telescopic rod, the support rod string pipe, the fixing frame, the first pulley, the second pulley, the third pulley, the driving wheel, the motor, the flow measuring cableway circulating rope and the acoustic Doppler flow velocity profiler.

2. The portable hydrological cableway is characterized in that a remote controller is arranged, so that the movement speed of the acoustic Doppler current profiler is not more than the flow speed of water flow, and the accuracy of a test is ensured; through the cooperation use of rock climbing rope and earth anchor, improved the stability of whole device.

Drawings

The utility model will be further explained with reference to the drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is a plan view of the holder of the present invention;

FIG. 5 is a side view of the first sheave of the present invention;

FIG. 6 is a perspective view of a drive wheel of the present invention;

in the figure: 1. a strut rod seat; 2. a post telescopic rod; 3. the strut rod is connected in series with the tube; 4. a fixed mount; 51. a first pulley; 52. a second pulley; 53. a third pulley; 54. a drive wheel; 6. a motor; 7. a circulating rope of the flow measuring cableway; 10. an acoustic doppler flow profiler; 11. a battery cell; 12. climbing a rock rope; 13. a ground anchor; 14. a through hole; 15. a threaded bore.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1 to 6, the portable hydrological cableway assembly of the present invention includes a supporting assembly, a pulley assembly and a testing assembly; the supporting component comprises a supporting rod seat 1, a supporting rod telescopic rod 2, a supporting rod string pipe 3 and a fixing frame 4; the support post rod seats 1 are fixed on the ground, and the support post rod seats 1 are totally provided with two support post rod seats and are respectively arranged on two banks of a river; the strut rod string pipe 3 is fixedly connected to the top of the strut rod seat 1; the support post telescopic rod 2 is inserted into the support post rod string pipe 3, and the bottom end of the support post telescopic rod 2 is fixedly connected to the top of the support post rod seat 1; the fixed frame 4 is fixedly connected with the outer wall of the post telescopic rod 2; pillar pole seat 1, pillar telescopic link 2, pillar pole cluster pipe 3 and mount 4 are used for supporting loose pulley assembly and test subassembly for loose pulley assembly and test subassembly can normal operating, and wherein the elasticity degree of survey flow cable way circulating rope 7 can also be adjusted to the setting of pillar telescopic link 2.

To further implement the present disclosure, the pulley assembly includes a first pulley 51, a second pulley 52, a third pulley 53, and a driving wheel 54; the first pulley 51 is rotatably connected to the side wall of the fixing frame 4 on one side of the river, and the second pulley 52 is also rotatably connected to the side wall of the fixing frame 4 and is positioned below the first pulley 51; the third pulley 53 is rotatably connected to the side wall of the fixed frame 4 at the other side of the river; the top of the strut rod seat 1 is fixedly connected with a motor 6; the driving wheel 54 is fixedly connected with the output shaft of the motor 6; the first pulley 51, the second pulley 52, the third pulley 53 and the driving wheel 54 are connected through a flow measuring cable path circulating rope 7; only one motor 6 is arranged on the strut rod seat 1 at one side of the first pulley 51; the motor 6 drives the driving wheel 54 to rotate through an output shaft of the motor, and then the motor is matched with the first pulley 51, the second pulley 52, the third pulley 53 and the circulating rope 7 of the flow measuring cable channel to enable the testing component to move left and right, so that the full-section water flow of the river channel is monitored; the side cable circulation rope 7 on the driving wheel 54 rotates one circle around the driving wheel 54, so that the friction force of the side cable circulation rope 7 on the driving wheel 54 can be enhanced, and the side cable circulation rope 7 on the driving wheel 54 does not slip.

To further carry out the teachings of the present invention, the testing component includes an acoustic Doppler flow profiler 10; the acoustic Doppler current profiler 10 is fixedly connected with one end of the circulation rope 7 of the flow measuring cable channel and is positioned between the second pulley 52 and the third pulley 53.

In order to further realize the content of the utility model, the top of the strut rod seat 1 is fixedly connected with a battery jar 11; the battery 11 is electrically connected with the motor 6; the motor 6 is controlled by a remote controller; the storage battery 11 is used for supplying power to the motor 6, the remote controller is provided with a plurality of gears, the rotating speed of the motor 6 is adjusted through the remote controller, the speed of the circulation rope 7 of the flow measuring cable channel is changed, and the movement speed of the acoustic Doppler current profiler 10 is not greater than the accuracy of the water flow speed and data.

In order to further realize the content of the utility model, a plurality of rock climbing ropes 12 are fixedly connected to the bolts at one side of the fixed frame 4, and the other ends of the rock climbing ropes 12 are connected with ground anchors 13; the ground anchor 13 is fixed on the ground; by arranging the rock climbing rope 12 and the ground anchor 13, the whole device is stably installed on two sides of a river, and the safety and stability of the whole device are improved.

To further achieve the objects of the utility model, the drive wheel 54 is tapered; the surface of the strut rod seat 1 is provided with a through hole 14; the surface of the fixed frame 4 is provided with a threaded hole 15; by arranging the conical driving wheel 54, the circulation rope 7 of the flow measuring cable channel is not easy to slip in the pulling process and is more and more tight when being pulled; the through hole 14 is used for fixing the strut bar seat 1, and the inserted rod is inserted into the ground along the through hole 14 to fix the strut bar seat 1.

The working principle is as follows: when the device is installed, two strut rod seats 1 are respectively placed on the ground at two banks of a river, an inserted rod is inserted into the ground along a through hole 14 on the surface of the strut rod seat 1 to realize the fixation of the strut rod seats 1, one end of a rock climbing rope 12 is connected to the side wall of a fixed frame 4, the other end of the rock climbing rope is connected to a ground anchor 13, a flow measuring cable path circulating rope 7 sequentially bypasses a driving wheel 54, a first pulley 51, a third pulley 53 and a second pulley 52, so that the devices at the two banks of the river are connected into a whole, an acoustic Doppler current profiler 10 is connected to one end of the flow measuring cable path circulating rope 7, the rotating speed of a motor 6 is adjusted through a remote controller, further the speed of the flow measuring cable path circulating rope 7 is changed, the moving speed of the acoustic Doppler current profiler 10 in the water is changed, and the flow speed and the flow direction of the water under different states can be detected, make acoustics Doppler current profiler 10 realize removing about, realize the monitoring to the velocity of flow and the flow direction of different section position rivers, this design simple structure, convenient operation when reducing the manpower, the potential safety hazard in hydrology patrol and survey, the emergent monitoring test that has significantly reduced.

The front, the back, the left, the right, the upper and the lower are all based on the figure 2 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and the like.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Portable hydrology cableway is constituteed, its characterized in that: comprises a supporting component, a pulley component and a testing component; the supporting component comprises a supporting rod seat (1), a supporting rod telescopic rod (2), a supporting rod string pipe (3) and a fixing frame (4); the support post rod seats (1) are fixed on the ground, and the two support post rod seats (1) are arranged on two banks of a river respectively; the strut rod string pipe (3) is fixedly connected to the top of the strut rod seat (1); the support post telescopic rod (2) is inserted into the support post rod string pipe (3), and the bottom end of the support post telescopic rod (2) is fixedly connected to the top of the support post rod seat (1); the fixed frame (4) is fixedly connected with the outer wall of the supporting post telescopic rod (2).

2. The portable hydrographic cableway component of claim 1, wherein: the pulley assembly comprises a first pulley (51), a second pulley (52), a third pulley (53) and a driving wheel (54); the first pulley (51) is rotatably connected to the side wall of the fixing frame (4) on one side of the river, and the second pulley (52) is also rotatably connected to the side wall of the fixing frame (4) and is positioned below the first pulley (51); the third pulley (53) is rotatably connected to the side wall of the fixed frame (4) on the other side of the river; the top of the strut rod seat (1) is fixedly connected with a motor (6); the driving wheel (54) is fixedly connected with an output shaft of the motor (6); the first pulley (51), the second pulley (52), the third pulley (53) and the driving wheel (54) are connected through a flow measuring cable channel circulating rope (7).

3. The portable hydrographic cableway component of claim 2, wherein: the testing component comprises an acoustic Doppler flow profiler (10); the acoustic Doppler current profiler (10) is fixedly connected to one end of the circulation rope (7) of the current measuring cable channel and is positioned between the second pulley (52) and the third pulley (53).

4. The portable hydrographic cableway component of claim 3, wherein: a battery jar (11) is fixedly connected to the top of the strut rod seat (1); the battery jar (11) is electrically connected with the motor (6); the motor (6) is controlled by a remote controller.

5. The portable hydrographic cableway component of claim 4, wherein: a plurality of rock climbing ropes (12) are fixedly connected to bolts on one side of the fixing frame (4), and the other ends of the rock climbing ropes (12) are connected with ground anchors (13); the ground anchor (13) is fixed on the ground.

6. The portable hydrographic cableway component of claim 5, wherein: the drive wheel (54) is conical; the surface of the strut rod seat (1) is provided with a through hole (14); the surface of the fixing frame (4) is provided with a threaded hole (15).