阅读说明：本技术 一种安装简易的adcp专用缆道 (Special cable channel with simple installation for ADCP ) 是由 孙正兰 王江 沙慧 于 2019-09-29 设计创作，主要内容包括：本发明公开了一种安装简易的ADCP专用缆道,包括位于河道两岸的左岸钢架和右岸钢架,所述左岸钢架通过绳索固定连接左岸地锚,所述右岸钢架通过绳索固定连接右岸地锚,所述左岸钢架的一侧设有缆道房,缆道房内安装有缆道驱动控制装置,缆道驱动控制装置包括缆道操作台和电动绞车,所述左岸钢架和右岸钢架顶端均安装有避雷针,避雷针连接避雷引下线,利用缆道操作台6控制缆道驱动控制装置实现电动绞车7的变频调速,可适应各种断面三体船ADCP测流,操作简单,测流高效。(The invention discloses an ADCP (advanced digital content protection) special cable channel which is simple and easy to install, and the ADCP special cable channel comprises a left bank steel frame and a right bank steel frame which are positioned at two banks of a river channel, wherein the left bank steel frame is fixedly connected with a left bank ground anchor through a rope, the right bank steel frame is fixedly connected with a right bank ground anchor through a rope, one side of the left bank steel frame is provided with a cable channel room, a cable channel driving control device is installed in the cable channel room, the cable channel driving control device comprises a cable channel operation table and an electric winch, lightning rods are installed at the top ends of the left bank steel frame and the right bank steel frame, the lightning rods are connected with a lightning down line, and the cable channel driving control device is controlled by the cable channel operation table 6 to realize variable frequency speed regulation of the electric winch 7.)

1. A simply-installed ADCP (acoustic Doppler current profiler) special cable channel comprises a left bank steel frame (1) and a right bank steel frame (2) which are positioned at two banks of a river channel, and is characterized in that the left bank steel frame (1) is fixedly connected with a left bank ground anchor (3) through a rope, the right bank steel frame (2) is fixedly connected with a right bank ground anchor (4) through a rope, one side of the left bank steel frame (1) is provided with a cable channel room (5), a cable channel driving control device is installed in the cable channel room (5), the cable channel driving control device comprises a cable channel operating console (6) and an electric winch (7), lightning rods (8) are installed at the top ends of the left bank steel frame (1) and the right bank steel frame (2), the lightning rods (8) are connected with lightning down-leading wires (9), the other ends of the lightning down-leading wires (9) are inserted into the ground, lightning cables (10) are connected with the top ends of the left bank steel frame (1) and the right bank steel frame (2, the main cable (12) is arranged below the lightning cable (10), one end of the main cable (12) is fixedly connected with the left bank steel frame (1), the other end of the main cable (12) is fixedly connected with the right bank steel frame (2), the travelling crane (13) is installed on the main cable (12), the lower end of the travelling crane (13) is connected with the sailing type ADCP (15) through a traction rope, a circulating cable (14) is arranged below the main cable (12), and the circulating cable (14) is connected with the electric winch (7).

2. The ADCP dedicated cableway easy to install according to claim 1, wherein the number of the ropes is two, and the angle between the lower end of the rope and the horizontal plane is 35 °.

3. The ADCP dedicated cable channel easy to install according to claim 1, wherein the lightning down conductor (9) is a hot galvanized steel stranded wire with a diameter of 9 mm.

4. The ADCP dedicated cableway easy to install according to claim 1, wherein the safety rope (10) is a hot-dip galvanized stranded wire with a diameter of 9mm, and the height of the safety rope (10) at both ends is 24.4 m.

5. The ADCP cableway special for easy installation according to claim 1, wherein the main cable (12) is a stainless steel wire rope with a diameter of 3mm, and the height of the two ends of the main cable (12) is 22.4 m.

6. The ADCP dedicated cableway easy to install according to claim 1, wherein the circulating cable (14) is a stainless steel wire rope with a diameter of 4 mm.

7. The ADCP dedicated cableway easy to install according to claim 1, wherein the left shore anchor (3) comprises an anchor rod (16), a fixed disk (17) is fixed on the anchor rod (16), and a pull ring (18) is welded at the top end of the anchor rod (16).

8. The ADCP dedicated cable channel with simple installation as claimed in claim 7, wherein a propeller (19) is welded at the lower end of the ground anchor pull rod (16), a movable rod (20) is installed on the fixed disk (17), a fixing nail (21) is inserted into one end of the movable rod (20) far away from the fixed disk (17), and a barb structure is arranged on the fixing nail (21).

9. The ADCP dedicated cable channel with simple installation as claimed in claim 8, wherein a slot (22) is arranged at the joint of the fixed disc (17) and the movable rod (20), a rotating shaft (23) is welded in the slot (22), a movable sleeve (24) is sleeved on the rotating shaft (23), and the movable sleeve (24) is rotatably connected with the rotating shaft (23).

10. The ADCP dedicated cable channel with simple installation according to claim 9, wherein the movable sleeve (24) is welded with the movable rod (20), one end of the movable rod (20) far away from the movable sleeve (24) is provided with a clamping groove (25), and the fixing nail (21) is inserted into the clamping groove (25).

Technical Field

The invention relates to a flow test platform, in particular to an ADCP (advanced digital content control protocol) special cable channel which is easy to install.

Background

The hydrological cableway is a river-crossing cableway system which can transport hydrological test equipment and instruments to any specified starting point distance (horizontal position) and vertical line measuring point position in a test section for test operation, and the ADCP is fully called as Acoustic Doppler Current Profilers, namely an Acoustic Doppler Current profiler, and is a novel flow measuring device developed in the early 80 th century.

The traditional flow measuring cable channel has complex structure, inconvenient operation and higher cost in use, so the technical personnel in the field provide a special ADCP cable channel with simple installation to solve the problems provided in the background technology.

Disclosure of Invention

The present invention aims to provide an ADCP-dedicated cable channel with easy installation, so as to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

a simply-installed ADCP (advanced digital concrete content provider) special cable channel comprises a left bank steel frame and a right bank steel frame which are positioned on two banks of a river channel, wherein the left bank steel frame is fixedly connected with a left bank ground anchor through a rope, the right bank steel frame is fixedly connected with a right bank ground anchor through a rope, one side of the left bank steel frame is provided with a cable channel room, a cable channel driving control device is installed in the cable channel room and comprises a cable channel operating platform and an electric winch, lightning rods are installed at the top ends of the left bank steel frame and the right bank steel frame respectively, the lightning rods are connected with lightning down wires, the other ends of the lightning down wires are inserted into the ground, the top ends of the left bank steel frame and the right bank steel frame are connected with lightning cables, insulators are arranged on two sides of the lightning cables, a main cable is arranged below the lightning cables, one end of the main cable is fixedly connected with the left bank steel frame, the other end of the main cable is fixedly connected with the, and a circulating cable is arranged below the main cable and connected with an electric winch.

As a further scheme of the invention: the rope is equipped with two, and the lower extreme the rope is 35 with the contained angle of horizontal plane.

As a still further scheme of the invention: the lightning protection down conductor is a hot-dip galvanized steel strand with the diameter of 9 mm.

As a still further scheme of the invention: the lightning protection cable is a hot-dip galvanized steel strand with the diameter of 9mm, and the height of two ends of the lightning protection cable is 24.4 m.

As a still further scheme of the invention: the main rope is a stainless steel wire rope with the diameter of 13mm, and the height of the two ends of the main rope is 22.4 m.

As a still further scheme of the invention: the circulating cable is a stainless steel wire rope with the diameter of 4 mm.

As a still further scheme of the invention: the left bank anchor comprises an anchor pull rod, a fixed disc is fixed on the anchor pull rod, and a pull ring is welded at the top end of the anchor pull rod.

As a still further scheme of the invention: the utility model discloses a ground anchor pull rod, including fixed disk, ground anchor pull rod, movable rod, fixed disk, fixed nail, barb structure, ground anchor pull rod lower extreme department welding has the screw, install the movable rod on the fixed disk, the one end cartridge that the fixed disk was kept away from to the movable rod has the fixed nail, and is equipped with the barb structure on the fixed nail.

As a still further scheme of the invention: the fixed disc is provided with a groove at the joint with the movable rod, a rotating shaft is welded in the groove, a movable sleeve is sleeved on the rotating shaft, and the movable sleeve is rotatably connected with the rotating shaft.

As a still further scheme of the invention: the movable sleeve is welded with the movable rod, one end of the movable rod, which is far away from the movable sleeve, is provided with a clamping groove, and the fixing nail is inserted into the clamping groove.

Compared with the prior art, the invention has the beneficial effects that:

1. the cable way operation platform is used for controlling the cable way driving control device to realize the variable frequency speed regulation of the electric winch, the device is suitable for ADCP current measurement of the trimaran with various sections, the operation is simple, the current measurement is high-efficiency, when the device is used, the lightning cable wheels are arranged at the tops of the left bank steel frame and the right bank steel frame, the diameter of each pulley is 150mm, the pulley is used for erecting a lightning cable, the main cable wheel is arranged at the position 2m below the lightning cable wheel and used for erecting a main cable, the steering wheel is arranged at the position 0.4m below the main cable wheel, the diameter of each steering wheel is 100mm, the circulating cable is distributed through the pulleys, the two steering wheels are arranged on the ground below the left bank steel frame and used for installing circulating cable steering, the electric winch and the cable way operation platform are arranged in the cable way room, the cable way operation platform controls the electric winch to operate, the electric winch drives the circulating cable to move, the circulating cable drives the travelling type ADCP to move to realize river current measurement, the cable channel is convenient to install, simple to operate and capable of effectively saving cost.

2. When the left bank earth anchor is installed, the fixed disk is rotated, the propeller is utilized to insert the earth anchor pull rod into the ground, when the fixed disk is in contact with the ground, the fixing nail is inserted into the clamping groove, the fixing nail is inserted into the ground, the barb structure of the fixing nail is utilized to be fixed with the ground, the left and right rocking of the earth anchor pull rod can be effectively reduced, the stability of the left bank earth anchor is improved, the steel wire rope fixed by the left bank steel frame is fixed with the pull ring, the installation of the left bank earth anchor is completed, and the right bank earth anchor is installed according to the same mode.

Drawings

Fig. 1 is a schematic structural view of an ADCP-dedicated cable duct that is easy to install.

Fig. 2 is a schematic structural view of a left shore anchor in an ADCP-dedicated cable channel which is easy to install.

Fig. 3 is a schematic structural diagram of a fixed disc in an ADCP-dedicated cable channel which is easy to install.

In the figure: 1-left bank steel frame, 2-right bank steel frame, 3-left bank ground anchor, 4-right bank ground anchor, 5-cable way house, 6-cable way operation platform, 7-electric winch, 8-lightning rod, 9-lightning down lead, 10-lightning cable, 11-insulator, 12-main cable, 13-traveling crane, 14-circulating cable, 15-sailing ADCP, 16-ground anchor pull rod, 17-fixed disk, 18-pull ring, 19-propeller, 20-movable rod, 21-fixed nail, 22-slotting, 23-rotating shaft, 24-movable sleeve and 25-clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, in the embodiment of the present invention, an ADCP-dedicated cable channel with simple installation includes a left bank steel frame 1 and a right bank steel frame 2 located at two banks of a river channel, the left bank steel frame 1 is fixedly connected to a left bank ground anchor 3 through a rope, the number of the ropes is two, an included angle between the rope at the lower end and a horizontal plane is 35 °, the right bank steel frame 2 is fixedly connected to a right bank ground anchor 4 through a rope, one side of the left bank steel frame 1 is provided with a cable channel room 5, a cable channel driving control device is installed in the cable channel room 5, the cable channel driving control device includes a cable channel console 6 and an electric winch 7, the top ends of the left bank steel frame 1 and the right bank steel frame 2 are both provided with a lightning rod 8, the lightning rod 8 is connected to a lightning down conductor 9, the other end of the lightning down conductor 9 is inserted into the ground, the lightning conductor 9 is a hot-dip galvanized steel strand with a diameter of 9mm, the top ends, the lightning protection cable is characterized in that the lightning protection cable 10 is a hot-dip galvanized steel stranded wire with the diameter of 9mm, the height of two ends of the lightning protection cable 10 is 24.4m, insulators 11 are arranged on two sides of the lightning protection cable 10, a main cable 12 is arranged below the lightning protection cable 10, the main cable 12 is a stainless steel wire rope with the diameter of 13mm, the height of two ends of the main cable 12 is 22.4m, one end of the main cable 12 is fixedly connected with a left bank steel frame 1, the other end of the main cable 12 is fixedly connected with a right bank steel frame 2, a traveling crane 13 is arranged on the main cable 12, the lower end of the traveling crane 13 is connected with an sailing type ADCP15 through a traction rope, a circulating cable 14 is arranged below the main cable 12, the circulating cable 14 is a stainless steel.

Referring to fig. 2, the left shore anchor 3 includes an anchor rod 16, a fixed disk 17 is fixed on the anchor rod 16, a pull ring 18 is welded at the top end of the anchor rod 16, a propeller 19 is welded at the lower end of the anchor rod 16, a movable rod 20 is installed on the fixed disk 17, a fixing nail 21 is inserted into one end of the movable rod 20, which is far away from the fixed disk 17, and a barb structure is arranged on the fixing nail 21.

Referring to fig. 3, a groove 22 is formed at a connection position of the fixed disc 17 and the movable rod 20, a rotating shaft 23 is welded in the groove 22, a movable sleeve 24 is sleeved on the rotating shaft 23, the movable sleeve 24 is rotatably connected with the rotating shaft 23, the movable sleeve 24 is welded with the movable rod 20, a clamping groove 25 is formed in one end of the movable rod 20, which is far away from the movable sleeve 24, and the fixing nail 21 is inserted into the clamping groove 25.

The working principle of the invention is as follows:

the cable way operation platform 6 is used for controlling a cable way driving control device to realize variable frequency speed regulation of the electric winch 7, the device is suitable for ADCP current measurement of three-body ships with various sections, the operation is simple, the current measurement is high-efficiency, when the device is used, lightning cable wheels are arranged at the tops of a left bank steel frame 1 and a right bank steel frame 2, the diameter of each pulley is 150mm, the pulleys are used for erecting a lightning cable 10, a main cable wheel is arranged at the position 2m below the lightning cable wheel and used for erecting a main cable 12, a steering wheel is arranged at the position 0.4m below the main cable wheel, the diameter of each steering wheel is 100mm, a circulating cable 14 is arranged through the pulleys, two steering wheels are arranged on the ground below the left bank steel frame 1 and used for installing a circulating cable 14 to steer, the electric winch 7 and the cable way operation platform 6 are arranged in a cable way room 5, the cable way operation platform 6 controls the electric winch 7 to operate, the circulating cable 14 drives the circulating cable 14 to move, the travelling type ADCP15 fixed on, receive ADCP current surveying signal through wireless mode at cable way room 5, when left bank earth anchor 3 installs, rotate fixed disk 17, utilize screw 19 to insert ground anchor pull rod 16 ground, when fixed disk 17 and ground contact, insert during draw-in groove 25 with staple 21, staple 21 inserts ground, it is fixed with ground to utilize the barb structure of staple 21, can effectively reduce rocking about ground anchor pull rod 16, improve left bank earth anchor 3's stability, it is fixed with pull ring 18 with left bank steelframe 1 fixed wire rope again, accomplish left bank earth anchor 3's installation, right bank earth anchor 4 installs the same mode installation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.