CN217754054U

CN217754054U - Adjustable supporting device for small ship maintenance

Info

Publication number: CN217754054U
Application number: CN202221843362.3U
Authority: CN
Inventors: 张旗
Original assignee: Dalian Lianxin Machinery Co ltd
Current assignee: Dalian Lianxin Machinery Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-08
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a small-size boats and ships overhaul and use adjustable strutting arrangement, including the installation box, the upside of installation box is provided with width adjustment mechanism, and width adjustment mechanism includes fixed mounting in the servo motor of installation box one side, and servo motor's the first threaded rod of output fixedly connected with, the equal threaded connection in the outside of first threaded rod both sides has the movable block, and the equal fixed mounting in both sides of movable block has the installed part, and the top of installed part is provided with horizontal adjustment mechanism. The utility model discloses a control servo motor can realize the regulation of interval between the horizontal adjustment mechanism of both sides, can carry out the regulation that corresponds according to the boats and ships of different width, and application scope is wider, rotates through commentaries on classics piece control second threaded rod, can realize the regulation of backup pad position, can drive the backup pad through the pneumatic cylinder and go up and down, highly adjusts the backup pad, and the flexibility is higher, and the cooperation is the backup pad of slope form and the setting of slipmat, can carry out better support to boats and ships.

Description

Adjustable supporting device for small ship maintenance

Technical Field

The utility model relates to a boats and ships field specifically is a small-size boats and ships overhaul and use adjustable strutting arrangement.

Background

Ships, a collective term for various ships. A ship is a vehicle which can be sailed or moored in a water area for transportation or operation, and has different technical performances, equipment and structural types according to different use requirements. A ship is a man-made vehicle that operates primarily in geographic water. In addition, a civil ship is generally called a ship, a military ship is called a ship, and a small-sized ship is called a boat or a boat, which is collectively called a ship or a boat. The interior mainly comprises a containment space, a support structure and a drainage structure, with a propulsion system using an external or self-contained energy source. The appearance is generally favorable for overcoming the streamline envelope of the fluid resistance, the materials are continuously updated along with the technological progress, the early materials are natural materials such as wood, bamboo, hemp and the like, and the modern materials are mostly steel, aluminum, glass fiber, acrylic and various composite materials.

When a small ship is overhauled, a supporting device is used for supporting a ship body, and according to a Chinese patent network (publication number: CN210655990U, published as 2020-06-02), the supporting device for overhauling the small ship is disclosed, a hydraulic cylinder and an external hydraulic station are arranged, oil is supplied to the hydraulic cylinder through the hydraulic station, a hydraulic rod in the hydraulic cylinder is lifted, a V-shaped frame is further lifted, and the ship on the V-shaped frame is lifted, so that a worker can conveniently maintain or repair the ship; however, the supporting device has poor flexibility, cannot realize width adjustment, and cannot perform corresponding adjustment according to ships with different widths, so that the application range is limited.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides an adjustable supporting device for small-sized ship maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable supporting device for small ship maintenance comprises an installation box body, wherein a width adjusting mechanism is arranged on the upper side of the installation box body and comprises a servo motor fixedly installed on one side of the installation box body, the output end of the servo motor is fixedly connected with a first threaded rod, the outer sides of two sides of the first threaded rod are both in threaded connection with moving blocks, mounting pieces are fixedly installed on two sides of each moving block, and horizontal adjusting mechanisms are arranged at the top ends of the mounting pieces;

preferably, horizontal adjustment mechanism includes the U-shaped mounting bracket of fixed mounting in installed part top, the inside rotation of U-shaped mounting bracket installs the second threaded rod, the outside threaded connection of second threaded rod has the removal seat, the upside fixed mounting who removes the seat has the pneumatic cylinder, the output fixed mounting of pneumatic cylinder has the backup pad.

Preferably, the thread directions of the two sides of the first threaded rod are opposite, and the first threaded rod is rotatably connected with the installation box body through a bearing seat.

Preferably, the second threaded rod is rotatably connected with the U-shaped mounting frame through a bearing seat, one end of the second threaded rod extends to the outer side of the U-shaped mounting frame, and a rotating block is fixedly mounted at one end of the second threaded rod, which is positioned on the outer side of the U-shaped mounting frame.

Preferably, two slide bars that are symmetrical to first threaded rod both sides of fixedly connected with between the inner wall of installation box both sides, installed part and slide bar sliding connection, the logical groove with installed part looks adaptation is seted up at the top of installation box, and the installed part runs through logical groove setting.

Preferably, the equal fixed mounting in both sides of removing the seat has the slider, the spout of fixedly connected with and slider looks adaptation between the inner wall of U-shaped mounting bracket both sides, slider and spout sliding connection.

Preferably, the support plate is arranged in an inclined shape, and the surface of the support plate is fixedly provided with a non-slip mat.

Preferably, the four corners of the lower surface of the installation box body are fixedly provided with trundles, and the two sides of the installation box body are fixedly provided with handrails.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a cooperation setting of each spare part among width adjustment mechanism and the horizontal adjustment mechanism, can realize the regulation of interval between the horizontal adjustment mechanism of both sides through control servo motor, can carry out the regulation that corresponds according to the boats and ships of different width, application scope is wider, rotate through changeing piece control second threaded rod, can realize the regulation of backup pad position, can drive the backup pad through the pneumatic cylinder and go up and down, highly adjust the backup pad, the flexibility is higher, the cooperation is the setting of backup pad and the slipmat of slope form, can carry out better support to boats and ships.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of the cross section of the present invention;

fig. 3 is a partial structural schematic diagram of the present invention.

In the figure: 1. installing a box body; 2. a servo motor; 3. a first threaded rod; 4. a moving block; 5. a mounting member; 6. a U-shaped mounting bracket; 7. a second threaded rod; 8. a movable seat; 9. a hydraulic cylinder; 10. a support plate; 11. rotating the block; 12. a slide bar; 13. a slider; 14. a chute; 15. a non-slip mat; 16. a caster wheel; 17. an armrest.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, an adjustable supporting device for small ship maintenance comprises an installation box 1, a width adjusting mechanism is arranged on the upper side of the installation box 1, the width adjusting mechanism comprises a servo motor 2 fixedly installed on one side of the installation box 1, a first threaded rod 3 is fixedly connected to the output end of the servo motor 2, moving blocks 4 are respectively in threaded connection with the outer sides of the two sides of the first threaded rod 3, installation pieces 5 are respectively fixedly installed on the two sides of each moving block 4, a horizontal adjusting mechanism is arranged on the top end of each installation piece 5, the servo motor 2 can drive the first threaded rod 3 to rotate, because the thread directions of the two sides of the first threaded rod 3 are opposite, under the limiting action of the installation pieces 5 and a sliding rod 12, the first threaded rod 3 can drive the two moving blocks 4 in threaded connection to move towards opposite directions, and the moving blocks 4 further drive the installation pieces 5 and the horizontal adjusting mechanism to move, the adjustment of the distance between the horizontal adjusting mechanisms at two sides can be realized, the corresponding adjustment can be carried out according to ships with different widths, the application range is wider, the horizontal adjusting mechanism comprises a U-shaped mounting frame 6 fixedly arranged at the top end of the mounting part 5, a second threaded rod 7 is rotatably arranged in the U-shaped mounting frame 6, the outer side of the second threaded rod 7 is in threaded connection with a movable seat 8, a hydraulic cylinder 9 is fixedly arranged at the upper side of the movable seat 8, a support plate 10 is fixedly arranged at the output end of the hydraulic cylinder 9, the second threaded rod 7 can be driven to rotate by rotating a rotating block 11, the movable seat 8 in threaded connection with the second threaded rod 7 can be driven to move under the limiting action of a sliding block 13 and a sliding groove 14, the movable seat 8 further drives the hydraulic cylinder 9 and the support plate 10 to move, the adjustment of the position of the support plate 10 is realized, the support plate 10 can be driven to lift by the hydraulic cylinder 9, adjust the height of backup pad 10, the flexibility is higher, and the cooperation is the setting of backup pad 10 and slipmat 15 of slope form, can carry out better support to boats and ships.

In one aspect of the present embodiment, the thread directions of both sides of the first threaded rod 3 are opposite, and the first threaded rod 3 is rotatably connected to the mounting case 1 through a bearing housing.

In one aspect of the present embodiment, the mounting member 5 and the moving block 4 are limited by fixedly connecting two sliding rods 12, which are symmetrical to both sides of the first threaded rod 3, between the inner walls of both sides of the mounting case 1, and slidably connecting the mounting member 5 and the sliding rods 12.

In one aspect of the present embodiment, the sliding blocks 13 are fixedly installed on two sides of the movable seat 8, the sliding grooves 14 adapted to the sliding blocks 13 are fixedly connected between the inner walls on two sides of the U-shaped mounting frame 6, and the sliding blocks 13 are slidably connected with the sliding grooves 14, so as to limit the movable seat 8.

In one aspect of this embodiment, the inclined support plate 10 is provided to facilitate the attachment to the vessel, and the anti-slip mat 15 serves as an anti-slip function.

In one aspect of the present embodiment, the casters 16 fixedly mounted at four corners of the lower surface of the mounting box 1 facilitate the movement and placement of the device, and the armrests 17 fixedly mounted at two sides of the mounting box 1 facilitate the user to operate the device.

The utility model discloses a theory of operation: this adjustable strutting arrangement is used in small-size boats and ships maintenance, the boats and ships that will wait to overhaul are hoisted, can drive first threaded rod 3 through servo motor 2 and rotate, because of the screw thread opposite direction of 3 both sides of first threaded rod, so under the limiting displacement of installed part 5 and slide bar 12, first threaded rod 3 can drive two movable blocks 4 rather than threaded connection and move towards opposite direction, movable block 4 and then drive installed part 5 and horizontal adjustment mechanism and remove, it is suitable to adjust the interval between the horizontal adjustment mechanism of both sides, it drives second threaded rod 7 rotation to rotate commentaries on classics piece 11 again, under the limiting displacement of slider 13 and spout 14, second threaded rod 7 can drive the removal seat 8 rather than threaded connection and remove, remove seat 8 and then drive pneumatic cylinder 9 and backup pad 10 and remove to suitable position, then place the upside at backup pad 10 with boats and ships, it goes up and down to drive backup pad 10 through pneumatic cylinder 9, highly adjust backup pad 10, be convenient for overhaul boats and ships, all consumer in this scheme all supply power through external power supply.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a small vessel overhauls uses adjustable strutting arrangement, includes installation box (1), its characterized in that: a width adjusting mechanism is arranged on the upper side of the installation box body (1), the width adjusting mechanism comprises a servo motor (2) fixedly installed on one side of the installation box body (1), the output end of the servo motor (2) is fixedly connected with a first threaded rod (3), the outer sides of two sides of the first threaded rod (3) are both in threaded connection with a moving block (4), installation pieces (5) are both fixedly installed on two sides of the moving block (4), and a horizontal adjusting mechanism is arranged at the top end of each installation piece (5);

horizontal adjustment mechanism includes U-shaped mounting bracket (6) of fixed mounting in installed part (5) top, second threaded rod (7) are installed to the internal rotation of U-shaped mounting bracket (6), the outside threaded connection of second threaded rod (7) has removal seat (8), the upside fixed mounting who removes seat (8) has pneumatic cylinder (9), the output fixed mounting of pneumatic cylinder (9) has backup pad (10).

2. The adjustable supporting device for small vessel inspection according to claim 1, wherein: the thread directions of two sides of the first threaded rod (3) are opposite, and the first threaded rod (3) is rotatably connected with the installation box body (1) through a bearing seat.

3. The adjustable supporting device for small vessel inspection according to claim 1, wherein: the second threaded rod (7) is rotatably connected with the U-shaped mounting frame (6) through a bearing seat, one end of the second threaded rod (7) extends to the outer side of the U-shaped mounting frame (6), and one end of the second threaded rod (7) located on the outer side of the U-shaped mounting frame (6) is fixedly provided with a rotating block (11).

4. The adjustable supporting device for small vessel inspection according to claim 1, wherein: two slide bar (12) of being symmetrical in first threaded rod (3) both sides of fixedly connected with between the inner wall of installation box (1) both sides, installed part (5) and slide bar (12) sliding connection, the logical groove with installed part (5) looks adaptation is seted up at the top of installation box (1), and installed part (5) run through logical groove setting.

5. The adjustable supporting device for small vessel inspection according to claim 1, wherein: the equal fixed mounting in both sides of removing seat (8) has slider (13), fixedly connected with and slider (13) looks adaptation's spout (14) between the inner wall of U-shaped mounting bracket (6) both sides, slider (13) and spout (14) sliding connection.

6. The adjustable supporting device for small vessel inspection according to claim 1, wherein: the supporting plate (10) is arranged in an inclined shape, and the surface of the supporting plate (10) is fixedly provided with an anti-slip pad (15).

7. The adjustable supporting device for small vessel inspection according to claim 1, wherein: the four corners of the lower surface of the installation box body (1) are fixedly provided with trundles (16), and two sides of the installation box body (1) are fixedly provided with handrails (17).