Adjustable unmanned ship sensor rapid installation device

Abstract

The utility model relates to an adjustable unmanned ship sensor rapid installation device which is formed by integrally installing a bottom frame, a supporting frame and a top frame, and the bottom frame comprises a bottom plate and bottom supporting legs; the supporting frame takes a supporting pipe vertically fixed on the bottom plate as a main body, a rotatable transmission pipe is arranged in the supporting frame, the upper end extends out of the supporting pipe, and the lower end penetrates through the bottom plate; the top frame is connected with the transmission pipe through a connecting column, the column bottom is provided with an inserting groove in butt joint with the transmission pipe, and the middle is provided with an outer lock hole matched and locked with an inner lock hole of the supporting pipe. A plurality of bearing beams are fixed on the periphery of the connecting column, and each beam is provided with an adjusting groove and a mounting seat with a bolt hole; besides, the device is provided with a rotating power mechanism, the power output end of the rotating power mechanism is in transmission connection with the supporting pipe, the horizontal positions of the bearing beam and the sensor are adjusted by driving a transmission pipe to rotate, secondary fine adjustment of the position of the sensor can be achieved by combining the design of an adjusting groove of the bearing beam, and the requirements of different monitoring scenes are met. Compared with a traditional fixed sensor, the design is more flexible and practical.

Description

TECHNICAL FIELD

[0001] The utility model relates to unmanned ship technical field, concretely is a kind of adjustable unmanned ship sensor quick installation device. BACKGROUND

[0002] Under the background of today's rapid economic development and social progress, unmanned operation system has become an unstoppable development trend, and unmanned ship, as a key component of unmanned technology, is becoming increasingly important in various fields, and is contributing to the efficiency improvement and safety guarantee of modern production and life.

[0003] Under normal circumstances, to ensure that the sensor can obtain data and perform tasks in all directions, the multi-sensor system needs to select the appropriate installation structure according to different application scenarios and make targeted optimization adjustment. However, the existing unmanned ship sensor installation method mostly adopts fixed design, which has many drawbacks. In addition, the traditional installation cannot realize omnidirectional monitoring, and there is a monitoring blind area, which cannot meet the demand of comprehensive perception of surrounding environment. The single sensor installation method also restricts the expansion and upgrading of unmanned ship function, and cannot cope with diversified tasks. Moreover, traditional installation and maintenance need to frequently disassemble parts and use a large number of tools, which increases the labor and time cost.

[0004] Therefore, according to the on-site operation demand of unmanned ship / boat, the technical improvement of the current sensor fixing structure is carried out to meet the use demand. CONTENT OF THE UTILITY MODEL

[0005] The utility model solves the technical problem in the prior art, and provides a quick sensor installation device for unmanned ship, which is simple to install, can change the installation position of the sensor, meets different operation demands, and reduces the complexity of adjustment.

[0006] The technical problem solved by the utility model is solved by the following technical scheme, a quick sensor installation device for unmanned ship, which comprises a liquid oxygen storage tank for supplying liquid oxygen to the air separation device cold box, and the device comprises a bottom frame, a support frame and a top frame which are installed as one body.

[0007] The bottom frame comprises a bottom plate, and legs are installed on the bottom surface of the bottom plate.

[0008] The support frame comprises a support pipe fixed vertically on the top surface of the bottom plate, a transmission pipe is rotatably installed in the support pipe, the upper end of the transmission pipe extends out of the upper end of the support pipe, and the lower end of the transmission pipe penetrates through the bottom plate and extends out of the bottom surface of the bottom plate.

[0009] The top frame comprises a connecting column, an insertion slot for the upper end of the transmission pipe is formed on the bottom flat surface of the connecting column, an outer locking hole is formed in the middle part of the connecting column and is in communication with the insertion slot, an inner locking hole is formed on the upper end of the supporting pipe and is used in cooperation with the outer locking hole, a plurality of bearing beams are horizontally fixed on the outer circumferential surface of the connecting column, an adjusting slot is formed on the bearing beam along the length direction of the bearing beam, a mounting seat for bearing the sensor is mounted on each bearing beam, and a bolt fastener mounting hole in communication with the adjusting slot is formed on the side wall of the mounting seat.

[0010] A rotary power mechanism is further mounted on the top surface of the bottom plate, and the power output end of the rotary power mechanism is in transmission connection with the outer circumferential surface of the lower end of the supporting pipe through the bottom plate.

[0011] The technical problems to be solved by the utility model can also be implemented by the following technical solutions.

[0012] The technical problems to be solved by the utility model can also be implemented by the following technical solutions.

[0013] The technical problems to be solved by the utility model can also be implemented by the following technical solutions.

[0014] The technical problems to be solved by the utility model can also be implemented by the following technical solutions.

[0015] The technical problems to be solved by the utility model can also be implemented by the following technical solutions.

[0016] The technical problems to be solved by the utility model can also be implemented by the following technical solutions.

[0017] Compared with the prior art, the utility model has the beneficial technical effects that:

[0018] (1) The device is provided with a rotating power mechanism that can provide rotating force to the transmission pipe, so as to adjust the position of the sensor on the bearing beam, and each bearing beam is separately provided with an adjusting groove, so that the position of the sensor can be further adjusted, the data monitoring conditions of the sensor at different positions and angles are met, and the operation mode of the fixed sensor is more flexible and practical than before;

[0019] (2) The device is composed of a chassis, a support frame and a top frame, the support frame and the top frame are detachably connected, the support frame is provided with a plurality of bearing beams, a plurality of sensors can be carried for data monitoring, and the operation capacity is strong. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a front view structural schematic diagram when the utility model is used;

[0021] Fig. 2 It is a front view structural schematic diagram when the support frame and the top frame of the utility model are separated;

[0022] Fig. 3 It is a top view structural schematic diagram of a support beam.

[0023] Reference signs: 1, bottom plate; 2, support leg; 3, support pipe; 4, transmission pipe; 5, rotating bearing; 6, O-shaped sealing ring; 7, connecting column; 8, plug-in slot; 9, outer locking hole; 10, inner locking hole; 11, bearing beam; 12, adjusting groove; 13, mounting seat; 14, bolt fastener mounting hole; 15, rotating power mechanism; 16, toothed belt. DETAILED DESCRIPTION

[0024] The specific technical scheme of the utility model is further described below with reference to the drawings, so that those skilled in the art can further understand the utility model, but it does not limit the rights thereof.

[0025] Example 1, refer to Figs. 1-3 A kind of adjustable unmanned ship sensor quick installation device, the device includes chassis, support frame and top frame integratedly;

[0026] The chassis includes bottom plate 1, bottom plate 1 is formed into substantially cross-shaped plate structure, support leg 2 is installed on the bottom surface of bottom plate 1, support leg 2 is formed into substantially trapezoidal shape, the top of support leg 2 is bolted with bottom plate 1, support leg 2 can be welded or bolted on the deck of unmanned ship;

[0027] The support frame comprises a support tube 3 fixed vertically on the top surface of the bottom plate 1, a transmission tube 4 rotatably installed in the support tube 3, a rotating bearing 5 installed on the inner circumferential surface of the middle part of the support tube 3 and the outer circumferential surface of the middle part of the transmission tube 4 to realize the rotary connection of the two, the upper end of the transmission tube 4 extending out of the upper end of the support tube 3, and the lower end of the transmission tube 4 penetrating through the bottom plate 1 and extending out of the bottom surface of the bottom plate 1;

[0028] In order to reduce the intrusion of external fluid into the gap between the support tube 3 and the transmission tube 4, an O-shaped sealing ring 6 is installed between the inner circumferential surface of the top of the support tube 3 and the outer circumferential surface of the transmission tube 4;

[0029] The top frame comprises a connecting column 7 formed in a substantially cylindrical structure, an insertion slot 8 formed in a substantially cylindrical groove on the bottom flat surface of the connecting column 7 for the upper end of the transmission tube 4 to be inserted, an outer locking hole 9 formed in the middle of the connecting column 7 and penetrating through the insertion slot 8, an inner locking hole 10 formed in the upper end of the support tube 3 and used in cooperation with the outer locking hole 9, and a pin body penetrating through the outer locking hole 9 and the inner locking hole 10 to realize the relative fixation of the transmission tube 4, the connecting column 7 and the following described load-bearing beam 11;

[0030] A plurality of load-bearing beams 11 are fixedly installed horizontally on the outer circumferential surface of the connecting column 7, the load-bearing beams 11 are formed in a substantially square plate structure, there are four load-bearing beams 11, the included angles between adjacent two load-bearing beams 11 are the same, an adjusting slot 12 is formed on the load-bearing beam 11 along the length direction thereof, the adjusting slot 12 is a waist-shaped slot, an installation seat 13 for loading a sensor (not shown in the figure) is installed on each load-bearing beam 11, the installation seat 13 is formed in a substantially square plate structure, an external sensor can be fixed on the top surface of the installation seat 13 through a bolt fastener, that is, the top surface of the installation seat 13 is the mounting surface of the sensor, a bolt fastener mounting hole 14 penetrating through the adjusting slot 12 is formed on the side wall of the installation seat 13, and the installation seat 13 is locked on the load-bearing beam 11 by the bolt fastener placed in the bolt fastener mounting hole 14 and the adjusting slot 12;

[0031] A rotary power mechanism 15 is also installed on the top surface of the bottom plate 1, the rotary power mechanism 15 can be configured as one of a servo motor or a rotary motor, and its specific model specifications are not described here because it is a prior art, the power output end of the rotary power mechanism 15 penetrates through the bottom plate 1 and is in transmission connection with the lower end outer circumferential surface of the support tube 3, an external gear is fixedly provided on the bottom end outer circumferential surface of the transmission tube 4, and the power output end of the rotary power mechanism 15 and the external gear are in transmission connection through a toothed belt 16.

[0032] The adjustable unmanned ship sensor quick installation device in Example 1 is used as follows:

[0033] First, the chassis is welded or bolted to the appropriate position on the unmanned ship deck through the leg 2, ensure the bottom plate 1 level stable, then the sensor is fixed on the top surface of the mounting seat 13 through the bolt fastener, ensure the connection is firm, according to the monitoring requirements, the mounting seat 13 is placed in the appropriate position of the bearing beam 11 adjusting groove 12, and the mounting seat 13 is locked on the adjusting groove 12 through the bolt fastener, then the connecting column 7 bottom plug slot 8 is inserted into the upper end of the transmission pipe 4, and the outer lock hole 9 on the connecting column 7 is aligned with the inner lock hole 10 on the support pipe 3, then the external pin is inserted into the outer lock hole 9 and the inner lock hole 10, so that the top frame is fixed relative to the transmission pipe 4;

[0034] At this time, the rotating power mechanism 15 such as servo motor is started through the external power supply, the rotating power mechanism 15 drives the outer gear at the bottom end of the transmission pipe 4 to rotate through the toothed belt 16, so that the transmission pipe 4 rotates in the support pipe 3, the transmission pipe 4 drives the top frame and the bearing beam 11 to rotate horizontally as a whole, adjusts the direction of the sensor, such as avoiding strong light, adapting to the wind direction or aiming at the monitoring target, etc. Operation requirements, after adjustment, check whether the pin is locked again to ensure stability. During operation, if the direction of the sensor needs to be changed, the angle can be adjusted in real time through the rotating power mechanism 15;

[0035] Compared with the installation method of the traditional fixed sensor, the device can change the position of the sensor during data collection, which meets the different working condition requirements.

Claims

1. An adjustable unmanned ship sensor quick mount device, characterized by: The device comprises a chassis, a support frame and a top frame which are installed as a whole; The chassis comprises a bottom plate, and legs are installed on the bottom surface of the bottom plate; The support frame comprises a support pipe which is fixed vertically on the top surface of the bottom plate, a transmission pipe is installed rotatably in the support pipe, the upper end of the transmission pipe extends out of the upper end of the support pipe, and the lower end of the transmission pipe extends out of the bottom surface of the bottom plate; The top frame comprises a connecting column, a plug-in slot is formed in the bottom flat surface of the connecting column for the upper end of the transmission pipe to be inserted, an outer locking hole is formed in the middle part of the connecting column and is in communication with the plug-in slot, an inner locking hole is formed in the upper end of the support pipe and is used in cooperation with the outer locking hole, a plurality of load-bearing beams are fixed and installed horizontally on the outer circumferential surface of the connecting column, an adjusting slot is formed in the load-bearing beams along the length direction of the load-bearing beams, a mounting seat for loading a sensor is installed on each load-bearing beam, and a bolt fastener mounting hole is formed in the side wall of the mounting seat and is in communication with the adjusting slot; A rotary power mechanism is further installed on the top surface of the bottom plate, and the power output end of the rotary power mechanism is in transmission connection with the outer circumferential surface of the lower end of the support pipe after penetrating through the bottom plate.

2. The adjustable unmanned ship sensor quick mount of claim 1, wherein: The top part of the leg is bolted to the bottom plate.

3. The adjustable unmanned ship sensor quick mount of claim 1, wherein: A rotary bearing is installed on the inner circumferential surface of the middle part of the support pipe and the outer circumferential surface of the middle part of the transmission pipe to realize the rotary connection of the two.

4. The adjustable unmanned ship sensor quick mount of claim 1, wherein: An O-shaped sealing ring is installed between the inner circumferential surface of the top part of the support pipe and the outer circumferential surface of the transmission pipe.

5. The adjustable unmanned ship sensor quick mount of claim 1, wherein: Four load-bearing beams are provided, and the included angles between the adjacent two load-bearing beams are the same.

6. The adjustable unmanned ship sensor quick mount of claim 1, wherein: The adjusting slot is a waist-shaped slot.

7. The adjustable unmanned ship sensor quick mount of claim 1, wherein: An external gear is fixedly installed on the outer circumferential surface of the bottom end of the transmission pipe, and the power output end of the rotary power mechanism is in transmission connection with the external gear through a toothed belt.

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