Installation device for wind power operation and maintenance ship gangway ladder distance measuring sensor

Abstract

The utility model relates to the technical field of wind power operation and maintenance, and discloses a mounting device for a wind power operation and maintenance ship gangway ladder distance measuring sensor, which comprises a fixed pipe, the bottom of the fixed pipe is a fixed end, the fixed end is mounted on a bottom plate, and a reinforcing plate is fixedly mounted at the fixed end; the top of the fixed pipe extends to the upper part in the adjustable pipe; an L-shaped mounting plate is fixedly arranged at the top of the adjustable pipe, and equipment mounting holes are formed in the mounting plate; flat iron is arranged in the middle of the fixed pipe and is provided with a cable pipe; round steel is mounted at two ends of the cable tube. The rectangular mounting holes are formed in the mounting plate to achieve the function of horizontally and finely adjusting the sensors, the top end of the fixed pipe extends to the upper portion in the adjustable pipe, the butterfly bolts are loosened to achieve the vertical adjusting function and the rotating function, and it is guaranteed that the two sets of distance measuring sensors are perfectly matched in the accommodation ladder distance measuring process; and various positions of the gangway ladder can be accurately measured.

Description

TECHNICAL FIELD

[0001] The utility model relates to wind power operation and maintenance technical field, concretely for a kind of installation device for wind power operation and maintenance ship gangway ranging sensor. BACKGROUND

[0002] For the gangway ranging sensor mounting device of wind power operation and maintenance ship, the conventional base is usually in the form of fixed base. Because the two ranging sensors of gangway ranging need to cooperate with each other, the various positions of gangway are measured. The base angle and height need to be adjusted many times during construction to meet the requirements, so it will cause construction difficulty, the welding condition is not available when adjusting the base, and the surrounding paint is damaged.

[0003] The related reference CN212179863U discloses a track beam ranging device of a suspended air train, which comprises a fixing device and a ranging sensor. The fixing device has a fixed end and a movable end. The ranging sensor is installed on the movable end of the fixing device and is driven to rotate by the movable end. However, it cannot move up and down, and cannot measure the various positions of the gangway. The ranging of the gangway is not accurate enough. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem to provide a kind of installation device for wind power operation and maintenance ship gangway ranging sensor, can rotate, up and down, left and right adjustment, meet the installation demand of ranging sensor, guarantee the installation device for wind power operation and maintenance ship gangway ranging sensor for gangway ranging accuracy.

[0005] In order to solve the above technical problems, the utility model provides a kind of installation device for wind power operation and maintenance ship gangway ranging sensor, including fixed pipe, fixed pipe bottom is fixed end, and fixed end is installed on bottom plate, and fixed end outer side fixed installation reinforcing plate;Fixed pipe top extends to the inside upper of adjustable pipe;L-shaped mounting plate is fixedly arranged on the top of adjustable pipe, and equipment mounting hole is formed in the mounting plate;Flat iron is installed in the middle of fixed pipe, and cable tube is installed on flat iron;Round steel is installed at both ends of cable tube.

[0006] By adopting the above technical scheme, the mounting plate is provided with a rectangular mounting hole, which realizes the function of horizontal fine adjustment of the sensor. The top end of the fixed pipe extends to the inside upper of the adjustable pipe. The loosening butterfly-shaped screw can realize the functions of up-down adjustment and rotation, so that the two ranging sensors achieve perfect fitting effect during the gangway ranging process, and the various positions of the gangway are measured accurately.

[0007] Preferably, there is a gap between the fixed pipe and the adjustable pipe.

[0008] By adopting the above technical scheme, a gap is left between the fixed pipe and the adjustable pipe, which facilitates the efficient rotation and sliding of the adjustable pipe, and drives the sensor to rotate and move up and down.

[0009] The connecting hole is provided with a winged bolt.

[0010] By adopting the technical scheme, the adjustable pipe is connected with the fixed pipe through the winged bolt, and the connection is firm.

[0011] Preferably, a stainless steel nut is fixedly installed on the connecting hole of the adjustable pipe, and the winged bolt is threadedly connected with the stainless steel nut.

[0012] By adopting the technical scheme, when the winged bolt is fastened, the fixed pipe and the adjustable pipe are tightly fastened together, and when the winged bolt is loosened, the adjustable pipe can be rotated and adjusted up and down, so that the direction and height of the sensor can be adjusted according to actual needs during installation, and it is ensured that the sensor can accurately aim at the target, and the accuracy of the ship side ladder distance measurement is improved.

[0013] Preferably, a cable entry hole is further formed in the mounting plate.

[0014] By adopting the technical scheme, the cable of the sensor is passed through the mounting plate, and the cable is avoided from being in disorder.

[0015] Preferably, the reinforcing plate is an elbow plate with a bevel.

[0016] By adopting the technical scheme, under the design with the bevel, the elbow plate can better fit the fixed end and the bottom plate, and a more stable connection is formed, and the structural strength of the entire mounting device is significantly improved.

[0017] Preferably, the outer surface of the mounting device is provided with a hot-dip galvanized coating.

[0018] By adopting the technical scheme, the hot-dip galvanized coating provides a solid protection for the mounting device, effectively resists the erosion of various corrosive substances, and improves the service life of the mounting device.

[0019] Compared with the prior art, the present application has the following beneficial effects:

[0020] 1. The mounting plate of the present application is provided with a rectangular mounting hole, so that the function of horizontally fine-tuning the sensor is realized, the top end of the fixed pipe extends to the upper part of the adjustable pipe, the winged bolt can be loosened to realize the up and down adjustment function and the rotation function, the perfect fitting effect of the two groups of distance measurement sensors is ensured during the ship side ladder distance measurement process, and the various position measurements of the ship side ladder are accurate.

[0021] 2. The cable entry hole is further formed in the mounting plate of the present application, so that the cable of the sensor is passed through the mounting plate, and the cable is avoided from being in disorder.

[0022] 3. The reinforcing plate of the present application is an elbow plate with a bevel, and under the design with the bevel, the elbow plate can better fit the fixed end and the bottom plate, a more stable connection is formed, and the structural strength of the entire mounting device is significantly improved. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the base structure of this utility model.

[0024] Figure 2 This is a side view of the base of this utility model.

[0025] Figure 3 This is a schematic diagram of the spot welding of the stainless steel nut and the installation of the wing bolt according to this utility model.

[0026] Figure 4 This is a front view of the mounting plate of this utility model.

[0027] Figure 5 This is a schematic diagram of the structure of the mounting plate and sensor after installation.

[0028] The components include: 1. Mounting plate, 2. Stainless steel nut, 3. Adjustable tube, 4. Cable tube, 5. Reinforcing plate, 7. Sensor, 8. Fixing tube, 9. Base plate, 10. Mounting hole, 11. Flat iron, 12. Round steel, 13. Cable inlet hole. Detailed Implementation

[0029] like Figure 1 As shown, an installation device for a distance measuring sensor on the gangway of a wind power maintenance vessel comprises multiple components, including a fixed tube 8 with a fixed end 6 at its bottom, which is mounted on a base plate 9. A reinforcing plate 5 is fixedly installed on the outer wall of the fixed end 6. The top of the fixed tube 8 extends into and above the interior of an adjustable tube 3. An L-shaped mounting plate 1 is fixedly installed on the top of the adjustable tube 3. The edges of the mounting plate 1 are chamfered and polished smooth, and the mounting plate 1 is fully welded to the adjustable tube 3. Equipment mounting holes 10 are provided on the mounting plate 1. A flat iron 11 is installed in the middle of the fixed tube 8, and a cable conduit 4 is installed on the flat iron 11. Round steel bars 12 are installed at both ends of the cable conduit 4. The mounting plate 1 can accommodate sensors of various sizes. All components have a hot-dip galvanized coating on their outer surfaces to prevent corrosion. The hot-dip galvanized coating provides a solid protective layer for the installation device, effectively resisting the erosion of various corrosive substances and improving the service life of the installation device. The mounting plate 1 of this application is provided with rectangular mounting holes 10 to realize the function of horizontal fine adjustment of the sensor. The top of the fixed tube 8 extends to the inside of the adjustable tube 3. Loosening the butterfly bolt can realize the up and down adjustment function and the rotation function, ensuring that the two sets of ranging sensors achieve a perfect fit during the gangway ranging process, and the various positional measurements of the gangway are accurate.

[0030] The fixed tube 8 has an inner diameter of 42mm and an outer diameter of 48mm, while the adjustable tube 3 has an inner diameter of 52mm and an outer diameter of 60mm. Both are made of steel pipe, with a 4mm gap between them to facilitate efficient rotation and sliding of the adjustable tube 3, thereby driving the sensor to rotate and move up and down.

[0031] As Figure 2 , the fixed pipe 8 extends to the inside of the adjustable pipe 3, which is used for rotating, up and down adjusting the adjustable pipe 3. This example considers the overall strength of the installation device, and is equipped with three reinforcing plates 5 through strength calculation. The reinforcing plate 5 is an elbow plate with a bevel. Under the design with a bevel, the elbow plate can better fit with the fixed end 6 and the bottom plate 9, form a more stable connection, and significantly improve the structural strength of the whole installation device.

[0032] The cable pipe 4 is provided with a round steel 12 at both ends for cable threading and fixing, the diameter of the round steel 12 is 8mm, the length is 100mm, and the welding length is 50mm. After the cable is pulled and placed, an appropriate allowance is left for adjustment, which cooperates with the rotation of the adjustable pipe 3. The cable is fixed on the round steel 12 by using a stainless steel cable tie, and the cable pipe 4 is welded to the fixed pipe 8 through the flat iron 11.

[0033] As Figure 3 shown, the adjustable pipe 3 is welded with an M10 stainless steel nut 2 and is tapped, and a butterfly bolt is installed. The adjustable pipe 3 is connected with the fixed pipe 8 through the butterfly bolt, and the connection is firm. When the two groups of butterfly bolts are fastened, the fixed pipe 8 and the adjustable pipe 3 are tightly fastened together. When the butterfly bolt is loosened, the rotation and up and down adjustment can be carried out, which allows the direction and height of the sensor to be adjusted according to the actual needs during the installation process, ensures that the sensor can accurately aim at the target, and improves the accuracy of the ship side ladder ranging.

[0034] As Figure 4 shown, the installation plate 1 is numerically controlled to punch two rows of installation holes 10. The installation hole 10 needs to match the equipment installation hole, and the width is greater than the equipment installation size, so that the equipment can be adjusted left and right. The installation plate 1 is provided with a cable inlet hole 13, and the size of the cable inlet hole 13 is greater than that of the equipment cable inlet hole. In this example, the diameter of the cable inlet hole 13 is 100mm, and the size of the equipment cable inlet hole is 40mm, so that the cable of the sensor can be inserted from the installation plate 1, and the cable line is avoided to be disorderly.

[0035] In use, first, the two groups of ranging sensors of the ship side ladder ranging are matched and cooperated, various positions of the ship side ladder can be measured, and then the butterfly bolt is tightened.

[0036] As Figure 5 shown, the last step of equipment installation is adopted, four M8 screws are used for fixing, and the installation of the sensor 7 is completed.

[0037] The installation device of the utility model is easy to be made by the shipyard itself, is convenient to install, and realizes the multi-purpose functions of the adjustable height, angle and rotation of the sensor through manual adjustment in the use process, so that the accurate ranging in the working process of the ship side ladder is ensured, and the perfect matching effect is achieved.

[0038] It will be understood by those skilled in the art that the embodiments of the present application described above and shown in the drawings are merely illustrative and not restrictive of the present application. The object of the present application has been completely and effectively achieved. The function and structural principle of the present application have been demonstrated and explained in the embodiments, and the embodiments of the present application can have any deformation or modification without departing from the principle.

Claims

1. An installation device for a distance measuring sensor on the gangway of a wind power maintenance vessel, characterized in that: The device includes a fixed tube (8), the bottom of which is a fixed end (6), which is mounted on a base plate (9), and a reinforcing plate (5) is fixedly mounted on the outside of the fixed end (6); the top of the fixed tube (8) extends to the inside of the adjustable tube (3); an L-shaped mounting plate (1) is fixedly installed on the top of the adjustable tube (3), and an equipment mounting hole (10) is opened on the mounting plate (1); a flat iron (11) is installed in the middle of the fixed tube (8), and a cable pipe (4) is installed on the flat iron (11); round steel (12) is installed at both ends of the cable pipe (4).

2. The installation device for the gangway ranging sensor on the wind power maintenance vessel according to claim 1, characterized in that: There is a gap between the fixed tube (8) and the adjustable tube (3).

3. The installation device for a distance measuring sensor on the gangway of a wind power maintenance vessel according to claim 2, characterized in that: A connection hole is provided on the adjustable tube (3), and a wing bolt is provided in the connection hole.

4. The installation device for the gangway ranging sensor on the wind power maintenance vessel according to claim 3, characterized in that: A stainless steel nut (2) is fixedly installed on the connection hole of the adjustable tube (3), and the wing bolt is threadedly connected to the stainless steel nut (2).

5. The installation device for a distance measuring sensor on the gangway of a wind power maintenance vessel according to claim 1, characterized in that: The mounting plate (1) also has a cable inlet hole (13).

6. The installation device for the gangway ranging sensor on the wind power maintenance vessel according to claim 1, characterized in that: The reinforcing plate (5) is an elbow plate with a bevel.

7. The installation device for the gangway ranging sensor on the wind power maintenance vessel according to claim 1, characterized in that: The outer surface of the mounting device is coated with a hot-dip galvanized coating.

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