CN217730734U

CN217730734U - Intelligent detection device for marine propeller

Info

Publication number: CN217730734U
Application number: CN202122023323.0U
Authority: CN
Inventors: 傅祖兴; 傅旭东; 孙雅倩; 陈玉玲
Original assignee: Qingdao Yonghexing Yacht Propeller Co ltd
Current assignee: Qingdao Yonghexing Yacht Propeller Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-11-04
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses an intelligent detection device of marine screw, which comprises a main pipe, the inner chamber slidable mounting of being responsible for has exploration post and spliced pole, intelligent treater is installed to the inner chamber of being responsible for, the display screen is installed to the lateral wall of being responsible for, the spherical probe is installed to the lower wall of exploration post, the lower wall of being responsible for rotates through the thread groove and installs supplementary cover, the lantern ring has been cup jointed to the lateral wall of supplementary cover, the support is installed to the lateral wall of the lantern ring, the lateral wall of support rotates and installs the commentaries on classics board, the commentaries on classics board upper wall rotates and installs the bolt, the universal wheel is installed to the lower wall of bolt, this device adopts universal wheel to support its being responsible for, and need not external mounting bracket, also break away from the mounting bracket to this device measuring distance's restriction when reducing the installation required time during the use, make its this device applicable roughness measurement in any screw surface, in addition this device's structure is comparatively simple, the appearance is small and exquisite, be convenient for going out and carry.

Description

Intelligent detection device for marine propeller

Technical Field

The utility model relates to a marine screw detects technical field, specifically is a marine screw intelligent detection device.

Background

The propeller is a device which rotates in the air or water by means of blades and converts the rotating power of an engine into propulsive force, three or more blades of a general marine propeller are connected with a hub, the backward surface of each blade is a spiral surface or a propeller similar to the spiral surface, the propellers are divided into a plurality of types and are widely applied, the surface of the propeller is ground by a milling cutter after casting is completed, so that the propeller is smoother, but the milling cutter cannot grind the position where the blades are connected with the hub due to the size of the milling cutter, the position needs to be ground manually, an intelligent roughness detection device is needed to detect the propeller after grinding, the existing roughness detection device is installed on the propeller through an installation frame and can detect the propeller, in addition, the detection range of the existing roughness detection device is limited, and the device is not suitable for roughness detection of large propellers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent detection device of marine screw to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: an intelligent detection device for a marine propeller comprises a main pipe, wherein a detection column and a connecting column are slidably mounted in an inner cavity of the main pipe, a battery bin is arranged on the side wall of the main pipe, a battery is mounted in the inner cavity of the battery bin, an intelligent processor is mounted in the inner cavity of the main pipe, the battery bin is electrically connected with the intelligent processor, a wire A and a wire B are mounted on the lower wall of the intelligent processor, a wiring groove is formed in the inner cavity of the main pipe, the wire B penetrates through the wiring groove to be electrically connected with the detection column, a display screen is mounted on the side wall of the main pipe and is electrically connected with the intelligent processor, and a spherical probe is mounted on the lower wall of the detection column;

the lower wall of the connecting column is provided with a ranging probe, and the lead A penetrates through the connecting column and is electrically connected with the ranging probe.

Preferably, the thread groove has been seted up to the lower wall of being responsible for, the lower wall of being responsible for rotates through the thread groove and installs supplementary cover, the lantern ring has been cup jointed to the lateral wall of supplementary cover, the support is installed to the lateral wall of the lantern ring, the lateral wall of support rotates and installs the commentaries on classics board, the both sides of changeing the board upper wall all rotate and install the bolt, two the universal wheel is all installed to the lower wall of bolt.

Preferably, the apical ring is installed to the lateral wall of surveying the post, the one end of spring is installed to the lateral wall of apical ring, the snap ring is installed to the other end of spring, the lateral wall of snap ring and the inside wall laminating installation of being responsible for.

Preferably, the rotating shaft is installed on the side wall of the main pipe, the bin cover is installed on the side wall of the rotating shaft in a rotating mode, and the bin cover and the battery bin are installed in a buckling mode.

Preferably, a pressing block is installed on the lower wall of the bin cover.

Preferably, the outer side wall of the main pipe is sleeved with an anti-slip sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: this device adopts the universal wheel to support its person in charge to need not external mounting bracket, also broken away from the mounting bracket to this device measuring distance's restriction when reducing the installation required time when using, make its applicable roughness measurement in any screw surface of this device, the structure of this device is comparatively simple in addition, and the appearance is small and exquisite, portable going out.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a side view of the present invention.

In the figure: the device comprises a main pipe 1, a detection column 2, a connection column 3, a battery bin 4, a battery 5, an intelligent processor 6, a lead A7, a lead B8, a wiring groove 9, a distance measurement probe 10, a display screen 11, a spherical probe 12, a thread groove 13, an auxiliary sleeve 14, a lantern ring 15, a support 16, a rotating plate 17, a bolt 18, a universal wheel 19, a top ring 20, a spring 21, a snap ring 22, a rotating shaft 23, a bin cover 24, a pressing block 25 and an anti-skid sleeve 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an intelligent detection device of marine screw, including being responsible for 1, the inner chamber slidable mounting of being responsible for 1 has exploration post 2 and spliced pole 3, be responsible for 1 lateral wall and seted up battery compartment 4, battery 5 is installed to battery compartment 4's inner chamber, be responsible for 1 inner chamber and install intelligent treater 6, battery 5 provides the electric energy for intelligent treater 6, battery compartment 4 is connected with intelligent treater 6 electricity, wire A7 and wire B8 are installed to intelligent treater 6's lower wall, be responsible for 1 inner chamber and seted up trough 9, wire B8 passes trough 9 and is connected with exploration post 2 electricity, be responsible for 1 lateral wall and install display screen 11, display screen 11 is connected with intelligent treater 6 electricity, spherical probe 12 is installed to exploration post 2's lower wall, spherical probe 12 can be in the rotation of exploration post 2, make it reduce the frictional force between spherical probe 12 and the outside screw lateral wall, avoid this device to take place the card pause phenomenon in the mobile detection in-process. (ii) a

Range finding probe 10 is installed to the lower wall of spliced pole 3, and wire A7 runs through spliced pole 3 and is connected with range finding probe 10 electricity, and range finding probe 10 monitors spliced pole 3 and the distance of surveying between the post 2 to give intelligent treater 6 with the structure transmission of monitoring, intelligent treater 6 shows through display screen 11 with the result of range finding probe 10 monitoring.

Specifically, the thread groove 13 has been seted up to the lower wall of being responsible for 1, the lower wall of being responsible for 1 rotates through thread groove 13 and installs auxiliary sleeve 14, lantern ring 15 has been cup jointed to auxiliary sleeve 14's lateral wall, support 16 is installed to the lateral wall of lantern ring 15, the lateral wall of support 16 rotates and installs commentaries on classics board 17, the both sides of commentaries on classics board 17 upper wall are all rotated and are installed bolt 18, universal wheel 19 is all installed to the lower wall of two bolt 18, when this device is worked, the height of universal wheel 19 has been adjusted through bolt 18, the height of two universal wheels 19 need to be unanimous, again with the lateral wall laminating of spherical probe 12 and outside screw, staff holds being responsible for 1, use universal wheel 19 as the support, control this device along the position uniform velocity removal that the propeller paddle links to the hub, in the removal process, the distance between survey post 2 and spliced pole 3 can produce certain change, range finding probe 10 monitors its change, intelligent treater 6 turns into the curve change that the monitoring and shows through display screen 11, the staff's accessible sees the change curve on the display screen 11 and judges whether the roughness of the position that links to the propeller links to the paddle hub is qualified.

Specifically, a top ring 20 is mounted on the side wall of the detection column 2, one end of a spring 21 is mounted on the side wall of the top ring 20, a snap ring 22 is mounted on the other end of the spring 21, the side wall of the snap ring 22 is attached to the inner side wall of the main pipe 1, and the spring 21 can enable the detection column 2 to rebound.

Particularly, be responsible for the lateral wall of 1 and install pivot 23, the lateral wall of pivot 23 is rotated and is installed cang gai 24, and cang gai 24 and the installation of 4 buckles in battery compartment, in cang gai 24 avoided outside metal debris to get into battery compartment 4, avoid influencing battery 5 and supply power for intelligent treater 6.

Specifically, a pressing block 25 is mounted on the lower wall of the bin cover 24, and the pressing block 25 can prevent the battery 5 from falling off.

Specifically, the outer side wall of the main pipe 1 is sleeved with the anti-slip sleeve 26.

The working principle is as follows: the device comprises a rotating plate 17, a bolt 18, a universal wheel 19, a spherical probe 10, a main pipe 1 and a distance measurement probe 10, wherein the rotating plate 17 is adjusted according to an included angle between a propeller blade to be detected and a hub, the included angle between the rotating plate 17 and a support 16 is consistent with the included angle between the propeller blade and the hub, the height of the universal wheel 19 is adjusted through the bolt 18, the universal wheel 19 is attached to the side wall of the blade, the spherical probe 10 is attached to the position where the propeller blade is connected with the hub, a worker holds the main pipe 1 by hand, slightly presses the main pipe 1 downwards to enable the detection column 2 to retract a small distance inwards, the universal wheel 19 is used as a support, the device is controlled to move at a constant speed along the position where the propeller blade is connected with the hub, in the moving process, the distance between the detection column 2 and a connecting column 3 can generate a certain change, the distance measurement probe 10 monitors the change, the intelligent processor 6 converts the monitored change into a change curve to be displayed through a display screen 11, and the worker can judge whether the roughness of the position where the propeller blade is qualified by watching the change curve on the display screen 11.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent detection device of marine screw, is responsible for (1) including being responsible for, its characterized in that: the inner cavity of the main pipe (1) is slidably provided with a detection column (2) and a connecting column (3), the side wall of the main pipe (1) is provided with a battery bin (4), the inner cavity of the battery bin (4) is provided with a battery (5), the inner cavity of the main pipe (1) is provided with an intelligent processor (6), the battery bin (4) is electrically connected with the intelligent processor (6), the lower wall of the intelligent processor (6) is provided with a wire A (7) and a wire B (8), the inner cavity of the main pipe (1) is provided with a wiring groove (9), the wire B (8) penetrates through the wiring groove (9) to be electrically connected with the detection column (2), the side wall of the main pipe (1) is provided with a display screen (11), the display screen (11) is electrically connected with the intelligent processor (6), and the lower wall of the detection column (2) is provided with a spherical probe (12);

the lower wall of the connecting column (3) is provided with a ranging probe (10), and the lead A (7) penetrates through the connecting column (3) and is electrically connected with the ranging probe (10).

2. The intelligent detection device for the marine propeller according to claim 1, wherein: thread groove (13) have been seted up to the lower wall of being responsible for (1), the lower wall of being responsible for (1) is rotated through thread groove (13) and is installed auxiliary sleeve (14), the lateral wall of auxiliary sleeve (14) has cup jointed lantern ring (15), support (16) are installed to the lateral wall of the lantern ring (15), the lateral wall of support (16) is rotated and is installed and change board (17), the both sides of changeing board (17) upper wall are all rotated and are installed bolt (18), two universal wheel (19) are all installed to the lower wall of bolt (18).

3. The intelligent detection device for the marine propeller according to claim 1, wherein: top ring (20) are installed to the lateral wall of surveying post (2), the one end of spring (21) is installed to the lateral wall of top ring (20), snap ring (22) are installed to the other end of spring (21), the lateral wall of snap ring (22) and the inside wall laminating installation of being responsible for (1).

4. The intelligent detection device for the marine propeller according to claim 1, wherein: be responsible for the lateral wall of (1) and install pivot (23), the lateral wall of pivot (23) rotates installs cang gai (24), cang gai (24) and battery compartment (4) buckle installation.

5. The intelligent detection device for the marine propeller according to claim 4, wherein: and a pressing block (25) is arranged on the lower wall of the bin cover (24).

6. The intelligent detection device for the marine propeller according to claim 1, characterized in that: the outer side wall of the main pipe (1) is sleeved with an anti-slip sleeve (26).