CN213513706U

CN213513706U - Searchlight support for boats and ships

Info

Publication number: CN213513706U
Application number: CN202023065397.2U
Authority: CN
Inventors: 于跃; 李建伟
Original assignee: TIANJIN BAO HONGYUAN MACHINERY MANUFACTURING CO LTD
Current assignee: TIANJIN BAO HONGYUAN MACHINERY MANUFACTURING CO LTD
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-06-22
Anticipated expiration: 2030-12-18

Abstract

The utility model relates to a searchlight support for boats and ships, the on-line screen storage device comprises a base, the up end detachable of base is equipped with the bracing piece, the interior diapire detachable of base is equipped with the bearing, the inner ring interference fit of bearing has the round bar, the up end of round bar extends the up end of base, and runs through the bracing piece, swing joint between round bar outer wall and base and the bracing piece inner wall, the round bar of being convenient for is rotatory, the up end of round bar rotates through the round pin axle and is connected with the searchlight that is used for the illumination, the lower terminal surface of searchlight is equipped with the spring that is in tensile state, and the spring is located the right side of round bar for the pulling searchlight upwards adjusts through the round pin rotation, the outer wall of round bar is equipped with the. The device is effectual to have realized carrying out the multi-angle to the searchlight and adjusted, reduces the cost of maintenance, controls to use more simple and conveniently, more is fit for using widely.

Description

Searchlight support for boats and ships

Technical Field

The utility model relates to a boats and ships part technical field especially relates to a searchlight support for boats and ships.

Background

Because a ship frequently sails on the sea, in order to meet the requirements of illumination, emergency rescue and the like, one or more searchlights which are indispensable illumination devices in the use of the ship are usually arranged on an open deck of the ship, the searchlights have smaller beam irradiation angles due to the functional characteristics, and the searchlights can rotate along multiple directions in order to enlarge the irradiation range of the searchlights;

the existing searchlight is provided with a rotatable base, but can only rotate along one direction generally, the base arranged on the ship is generally fixed, a certain dead angle exists in the illumination range, the angle of the existing searchlight can be adjusted, but the whole searchlight is complex in structure, high in manufacturing cost and increased in maintenance cost, and therefore the searchlight support for the ship, which is simple in structure and can be adjusted at multiple angles, needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving prior art not enough, and provide a searchlight support for boats and ships.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a searchlight support for a ship comprises a base, wherein a supporting rod is detachably arranged on the upper end face of the base, a bearing is detachably arranged on the inner bottom wall of the base, a round rod is arranged in the bearing in an interference fit mode, the upper end face of the round rod extends out of the upper end face of the base and penetrates through the supporting rod, the outer wall of the round rod is movably connected with the base and the inner wall of the supporting rod to facilitate rotation of the round rod, the upper end face of the round rod is rotatably connected with a searchlight used for illumination through a pin shaft, a spring in a stretching state is arranged on the lower end face of the searchlight and is positioned on the right side of the round rod to pull the searchlight to rotate upwards through the pin shaft for adjustment, a connecting plate used for supporting the spring is arranged on the outer wall of the round rod and is positioned above the supporting rod, the bottom of the spring is detachably connected with the upper, the sliding block is positioned in the supporting rod and used for improving the stability of the round rod during rotation, a sliding groove is formed in the inner wall of the supporting rod, the outer side end of the sliding block is embedded in the sliding groove, a supporting plate is arranged on the outer wall of the round rod and positioned in the base, a motor II is detachably arranged on the upper end face of the supporting plate, a rope winding wheel is detachably arranged at the output end of the motor II, one end of a pull rope is wound on the outer wall of the rope winding wheel, the other end of the pull rope passes through the inner cavity of the round rod and is detachably connected with the lower end face of the searchlight and used for pulling the searchlight to rotate downwards through a pin shaft for adjustment, the other end of the pull rope is positioned on the left side of the round;

and the driving mechanism is arranged on the inner bottom wall of the base and the outer wall of the round rod and is used for driving the searchlight to rotate and adjust.

Preferably, the outer ring of the bearing is fixedly connected with the inner bottom wall of the base through a bearing seat, and the inner ring of the bearing is in interference fit with the outer wall of the round rod.

Preferably, the sliding blocks are distributed on the outer wall of the round rod at intervals of 90 degrees clockwise.

Preferably, the pulling rope is wound on the outer wall of the rope winding wheel clockwise.

Preferably, the driving mechanism comprises a first conical gear, a first motor and a second conical gear, the first conical gear is arranged on the outer wall of the round rod and located below the supporting plate, the first motor is detachably arranged on the inner bottom wall of the base, and the second conical gear meshed with the first conical gear is arranged at the output end of the first motor.

The utility model has the advantages that:

the first motor drives the second conical gear to rotate, the second conical gear drives the round rod and the searchlight to rotate, the searchlight is horizontally rotated and adjusted according to use requirements, the second motor drives the rope winding wheel to rotate, one end of the pull rope is wound and tightened on the outer wall of the rope winding wheel, the other end of the pull rope drives the left lighting end of the searchlight to rotate and move downwards through the pin shaft, the searchlight is downwards adjusted, the second motor is started in a reverse rotation mode, the rope winding wheel is driven to release one end of the pull rope wound on the outer wall, the deformed elastic force is restored through the spring, the lighting end of the searchlight is driven to upwards move through the pin shaft in a rotating mode, the searchlight is upwards adjusted, and the searchlight is vertically adjusted according to use requirements. The searchlight is elevated, the irradiation range is farther, the searchlight can also play a role in warning other ships, the ship can be found timely and avoided, the operation and the control are simpler and more convenient, and the searchlight is more suitable for popularization and use.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the base of the present invention;

FIG. 3 is a cross-sectional view of the round bar of the present invention;

figure 4 is a top cross-sectional view of the support rod of the present invention,

in the figure: 1. the device comprises a base, 2, a supporting rod, 3, a bearing, 4, a round rod, 5, a first conical gear, 6, a searchlight, 7, a connecting plate, 8, a spring, 9, a sliding block, 10, a sliding groove, 11, a first motor, 12, a second conical gear, 13, a supporting plate, 14, a second motor, 15, a rope winding wheel, 16 and a pull rope.

The following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1 to 4, a searchlight support for a ship comprises a base 1, wherein a support rod 2 is detachably arranged on the upper end surface of the base 1, a bearing 3 is detachably arranged on the inner bottom wall of the base 1, a round rod 4 is in interference fit with an inner ring of the bearing 3, the upper end surface of the round rod 4 extends out of the upper end surface of the base 1 and penetrates through the support rod 2, the outer wall of the round rod 4 is movably connected with the inner walls of the base 1 and the support rod 2 to facilitate rotation of the round rod 4, the upper end surface of the round rod 4 is rotatably connected with a searchlight 6 for illumination through a pin shaft, a spring 8 in a stretching state is arranged on the lower end surface of the searchlight 6, the spring 8 is positioned on the right side of the round rod 4 and used for pulling the searchlight 6 to be adjusted upwards through rotation of the pin shaft, a connecting plate 7 for supporting the spring 8 is arranged on the outer wall of the, the outer wall of the round rod 4 is provided with a plurality of sliding blocks 9, the sliding blocks 9 are located in the supporting rod 2 and used for improving the stability of the round rod 4 during rotation, the inner wall of the supporting rod 2 is provided with a sliding groove 10, the outer side end of each sliding block 9 is embedded in the sliding groove 10, the outer wall of the round rod 4 is provided with a supporting plate 13, the supporting plate 13 is located in the base 1, the upper end face of the supporting plate 13 is detachably provided with a second motor 14, the output end of the second motor 14 is detachably provided with a rope winding wheel 15, the outer wall of the rope winding wheel 15 is wound with one end of a pull rope 16, the other end of the pull rope 16 passes through the inner cavity of the round rod 4 and is detachably connected with the lower end face of the searchlight 6 and used for pulling the searchlight 6 to rotate downwards through a pin shaft for adjustment, the; and the driving mechanism is arranged on the inner bottom wall of the base 1 and the outer wall of the round rod 4 and is used for driving the searchlight 6 to rotate and adjust.

Preferably, the outer ring of the bearing 3 is fixedly connected with the inner bottom wall of the base 1 through a bearing seat, and the inner ring of the bearing 3 is in interference fit with the outer wall of the round rod 4.

Preferably, the sliding blocks 9 are distributed on the outer wall of the round rod 4 at intervals of 90 degrees clockwise.

Preferably, the pulling rope 16 is wound clockwise around the outer wall of the rope pulley 15.

Preferably, the driving mechanism comprises a first conical gear 5, a first motor 11 and a second conical gear 12, the first conical gear 5 is arranged on the outer wall of the round rod 4, the first conical gear 5 is located below the supporting plate 13, the first motor 11 is detachably arranged on the inner bottom wall of the base 1, and the second conical gear 12 in meshed connection with the first conical gear 5 is arranged at the output end of the first motor 11.

When the utility model is used, when the searchlight 6 needs to be adjusted in a horizontal rotation manner, the first motor 11 drives the second bevel gear 12 to rotate, the second bevel gear 12 drives the first bevel gear 5 to drive the round rod 4 to rotate through the bearing 3, the bottom end of the round rod 4 is fixed through the bearing 3, the round rod 4 drives the searchlight 6, the connecting plate 7, the spring 8, the slider 9, the supporting plate 13, the second motor 14, the rope winding wheel 15 and the pull rope 16 to rotate, the searchlight 6 is adjusted in a horizontal rotation manner according to the use requirement, the upper end of the round rod 4 is stabilized through the slider 9 and the chute 10, the round rod 4 is more stable in rotation, when the searchlight 6 needs to be adjusted in an up-down direction, the rope winding wheel 15 is driven to rotate through the second motor 14, one end of the pull rope 16 is wound and tightened on the outer wall of the rope, the other end of the pull rope 16 pulls the left illumination end of the searchlight 6 to, and extension spring 8 realizes searchlight 6 and adjusts down, and reversal starting motor two 14 makes rope wheel 15 release the one end of the winding stay cord 16 of outer wall, resumes the elasticity of deformation through spring 8, and the illumination end of pulling searchlight 6 passes through the rotatory upward movement of round pin axle, realizes searchlight 6 and adjusts up according to the user demand to searchlight 6, realizes adjusting searchlight 6 multi-angle.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a searchlight support for boats and ships which characterized in that:

comprises a base (1), a support rod (2) is detachably arranged on the upper end face of the base (1), a bearing (3) is detachably arranged on the inner bottom wall of the base (1), a round rod (4) is arranged in an inner ring of the bearing (3) in an interference fit manner, the upper end face of the round rod (4) extends out of the upper end face of the base (1) and penetrates through the support rod (2), the outer wall of the round rod (4) is movably connected with the inner walls of the base (1) and the support rod (2) to facilitate rotation of the round rod (4), a searchlight (6) used for illumination is rotatably connected to the upper end face of the round rod (4) through a pin shaft, a spring (8) in a stretching state is arranged on the lower end face of the searchlight (6), the spring (8) is located on the right side of the round rod (4) to pull the searchlight (6) to be adjusted upwards through rotation of the pin shaft, a connecting plate (7) used for supporting, the connecting plate (7) is positioned above the supporting rod (2), the bottom of the spring (8) is detachably connected with the upper end face of the connecting plate (7), the outer wall of the round rod (4) is provided with a plurality of sliding blocks (9), the sliding blocks (9) are positioned in the supporting rod (2) and used for improving the stability of the round rod (4) during rotation, the inner wall of the supporting rod (2) is provided with a sliding groove (10), the outer side end of each sliding block (9) is embedded in the sliding groove (10), the outer wall of the round rod (4) is provided with a supporting plate (13), the supporting plate (13) is positioned in the base (1), the upper end face of the supporting plate (13) is detachably provided with a second motor (14), the output end of the second motor (14) is detachably provided with a rope winding wheel (15), the outer wall of the rope winding wheel (15) is wound with one end of a pull rope (16), and the other end of the pull rope (, the searchlight is detachably connected with the lower end face of the searchlight (6) and used for pulling the searchlight (6) to rotate and adjust downwards through a pin shaft, the other end of the pull rope (16) is positioned on the left side of the round rod (4), and a round through hole for the pull rope (16) to move in and out is formed in the outer wall of the round rod (4);

the driving mechanism is arranged on the inner bottom wall of the base (1) and the outer wall of the round rod (4) and used for driving the searchlight (6) to rotate and adjust.

2. The searchlight support for the ship of claim 1, wherein: the outer ring of the bearing (3) is fixedly connected with the inner bottom wall of the base (1) through a bearing seat, and the inner ring of the bearing (3) is in interference fit with the outer wall of the round rod (4).

3. The searchlight support for the ship of claim 1, wherein: the sliding blocks (9) are distributed on the outer wall of the round rod (4) at intervals of 90 degrees clockwise.

4. The searchlight support for the ship of claim 1, wherein: the pull rope (16) is clockwise wound on the outer wall of the rope winding wheel (15).

5. The searchlight support for the ship of claim 1, wherein: actuating mechanism includes conical gear (5), motor (11) and conical gear two (12), the outer wall of round bar (4) is equipped with conical gear (5), and conical gear (5) are located the below of backup pad (13), the inner diapire of base (1) is located to motor (11) detachable, the output of motor (11) is equipped with the conical gear two (12) that link to each other with conical gear (5) meshing.