CN221068414U - Positioning device for ship maintenance - Google Patents

Abstract

The utility model discloses a positioning device for ship maintenance, which relates to the technical field of ship maintenance positioning and comprises a base, wherein a rotating groove is formed in the upper end of the base, a positioning mechanism is installed in the rotating groove, a U-shaped plate is fixedly installed at the upper end of the base, sliding grooves are formed in the upper ends of two side walls of the U-shaped plate, a pair of positioning plates are arranged at the upper ends of the U-shaped plate, mounting grooves are formed in the upper ends of the two positioning plates, a group of adjusting mechanisms are arranged in the mounting grooves, the distance between the two positioning plates is adjusted according to the size of a ship through the positioning mechanisms, the angle of a supporting plate is adjusted through the adjusting mechanisms, the supporting plate is matched with the concave shape of the bottom of the ship, two bottom bearing blocks are tightly attached to the bottom of the ship, the horizontal position of the positioning plate in the device is designed in an adjustable mode, and the angle of the supporting plate is designed, so that the positioning device of the ship can be suitable for the positioning requirements of ships with various sizes.

Description

Positioning device for ship maintenance

Technical Field

The utility model relates to the technical field of ship maintenance and positioning, in particular to a positioning device for ship maintenance.

Background

In the maintenance process of small-sized ships, the bottom surface of the ship is required to be maintained, the ship is required to be positioned during maintenance, the subsequent ship fixing is facilitated, and then maintenance personnel drill into the lower part of the ship to carry out maintenance and repair.

However, in actual use, the sizes of the ships are different due to different types of the ships, and the traditional positioning mechanisms mostly adopt fixed structures, so that the positioning requirements of the ships with various sizes cannot be met.

Disclosure of utility model

For solving the technical problem, provide a positioner for ship maintenance, this technical scheme has solved the model of the boats and ships that propose among the above-mentioned prior art because, the size is different, and fixed structure is mostly adopted to the positioning mechanism in the traditional supporting equipment, can't satisfy the problem of the demand of fixing the boats and ships of multiple volume size.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a positioner is used in ship maintenance, includes the base, the rotary tank has been seted up to the upper end of base, the internally mounted in rotary tank has positioning mechanism, the upper end fixed mounting of base has the U template, the spout has been seted up to the both sides wall upper end of U template, the upper end of U template is provided with a pair of locating plate, two the mounting groove has all been seted up to the upper end of locating plate, the inside of mounting groove is provided with a set of adjustment mechanism, wherein, positioning mechanism includes driving motor and screw rod, driving motor fixed mounting is in the right-hand member of base, screw rod rotates the inside of installing in the rotary tank, screw rod's right-hand member extends the base and with driving motor's output fixed connection, screw rod's surface threaded connection has the moving part, the upper end fixedly connected with connecting piece of moving part, the upper end and the lower extreme fixed connection of left side locating plate of connecting piece.

Preferably, the right side locating plate fixed mounting is in the upper end of U template, and the left side the lower extreme of locating plate passes through spout and U template sliding connection.

Preferably, one group is provided with two adjusting mechanisms, and the two adjusting mechanisms are symmetrically installed with each other.

Preferably, the adjusting mechanism comprises a supporting plate, the bottom of the supporting plate is rotationally connected with the inner wall of the mounting groove, the upper end of the top of the supporting plate is fixedly connected with a ship bottom bearing block, the lower end of the top of the supporting plate is fixedly provided with a hydraulic rod, the output end of the hydraulic rod is sleeved on the surface of the fixing rod, and the two ends of the fixing rod are fixedly connected with the inner wall of the mounting groove.

Preferably, an anti-slip layer is fixedly arranged on the surface of the ship bottom bearing block, and the anti-slip layer is made of rubber materials.

Preferably, the angles formed by the four support plates are formed in the corresponding concave shape of the bottom of the ship.

Compared with the prior art, the utility model provides a positioning device for ship maintenance, which has the following beneficial effects:

According to the ship bottom positioning device, a worker can adjust the distance between the two positioning plates according to the size of the ship through the positioning mechanism, then the angle of the supporting plate is adjusted through the adjusting mechanism, so that the angle formed by the supporting plate is matched with the concave shape of the ship bottom, the ship can be positioned until the two ship bottom bearing blocks are tightly attached to the bottom of the ship, a certain gap is reserved between the ship bottom and the base, maintenance personnel can maintain the bottom of the ship conveniently, the horizontal position of the positioning plate in the device is designed to be adjustable, the angle of the supporting plate is also designed to be adjustable, the positioning device of the ship can be suitable for the positioning requirements of ships with various sizes, the adjusting mode is simple and rapid, manual adjustment of the worker is not needed, and the practicability and the flexibility are high.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

Fig. 2 is a cross-sectional view of the structure of the adjusting mechanism in the present utility model.

The reference numerals in the figures are:

1. A base; 101. a rotating groove; 2. a U-shaped plate; 201. a chute; 3. a positioning mechanism; 301. a driving motor; 302. a threaded screw rod; 303. a moving member; 4. a connecting piece; 5. a positioning plate; 501. a mounting groove; 6. an adjusting mechanism; 601. a support plate; 602. a hydraulic rod; 603. a ship bottom bearing block; 7. and a fixing rod.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-2, a positioning device for ship maintenance comprises a base 1, a rotating groove 101 is formed in the upper end of the base 1, a positioning mechanism 3 is installed in the rotating groove 101, a worker adjusts the distance between two positioning plates 5 through the positioning mechanism 3 according to the size of a ship, the ship can be parked on equipment, a U-shaped plate 2 is fixedly installed at the upper end of the base 1, a sliding groove 201 is formed in the upper end of two side walls of the U-shaped plate 2, a pair of positioning plates 5 are arranged at the upper end of the U-shaped plate 2, mounting grooves 501 are formed in the upper ends of the two positioning plates 5, a group of adjusting mechanisms 6 are arranged in the mounting grooves 501, the positioning plates 5 are driven to move through the positioning mechanism 3, the distance between the two positioning plates 5 is suitable for the size of the ship, at the moment, the angle formed by the supporting plates 601 is adjusted through the adjusting mechanisms 6, the angle formed by the supporting plates is matched with the concave shape of the bottom of the ship, and the positioning operation of the ship can be completed until two bottom bearing blocks 603 are tightly attached to the bottom of the ship.

Specifically, in this embodiment, the positioning mechanism 3 includes a driving motor 301 and a threaded screw 302, the driving motor 301 is fixedly mounted at the right end of the base 1, the threaded screw 302 is rotatably mounted inside the rotating groove 101, the right end of the threaded screw 302 extends out of the base 1 and is fixedly connected with the output end of the driving motor 301, after the driving motor 301 is started, the threaded screw 302 is driven to rotate, a moving member 303 is screwed on the surface of the threaded screw 302, the upper end of the moving member 303 is fixedly connected with a connecting member 4, the upper end of the connecting member 4 is fixedly connected with the lower end of the left positioning plate 5, when the threaded screw 302 rotates, the moving member 303 can move on the surface of the threaded screw 302, the connecting member 4 is driven to move together, and the connecting member 4 drives the left positioning plate 5, thereby realizing the adjustment of the positioning mechanism 3 to the positioning plate 5.

Specifically, in this embodiment, the right locating plate 5 is fixedly mounted at the upper end of the U-shaped plate 2, the lower end of the left locating plate 5 is slidably connected with the U-shaped plate 2 through the chute 201, and the locating mechanism 3 is used for adjusting the distance between the two locating plates 5 by driving the left locating plate 5, so that the distance between the two locating plate 5 assemblies is adapted to the size of the ship.

Specifically, in this embodiment, a set of two adjustment mechanism 6 that are provided with, and two adjustment mechanism 6 mutual symmetry installs, adjustment mechanism 6 includes backup pad 601, the bottom of backup pad 601 rotates with the inner wall of mounting groove 501 to be connected, the top upper end fixedly connected with ship bottom carrier block 603 of backup pad 601, the top lower extreme fixed mounting of backup pad 601 has hydraulic stem 602, the output of hydraulic stem 602 cup joints the surface at dead lever 7, the both ends and the inner wall fixed connection of mounting groove 501 of dead lever 7, adjustment mechanism 6 passes through hydraulic stem 602's flexible, make the angle of two backup pads 601 change, until the angle that backup pad 601 formed and the concave phase-match of ship bottom, two ship bottom carrier blocks 603 closely laminate with the ship bottom, can accomplish the location operation to the boats and ships.

Specifically, in this embodiment, the anti-slip layer is fixedly mounted on the surface of the bottom bearing block 603, and the anti-slip layer is made of rubber, so that a certain effect on the fixation and anti-slip of the ship can be achieved.

The working principle of the utility model is as follows: the staff can adjust the distance of two locating plates 5 through positioning mechanism 3 according to the boats and ships size, and the angle of rethread adjustment mechanism 6 regulation backup pad 601 makes the angle that backup pad 601 formed and the concave phase-match of ship bottom, and two ship bottom carrier blocks 603 closely laminate with the boats and ships bottom until, can accomplish the location operation to boats and ships, leave certain space between ship bottom and the base 1, be convenient for maintenance personnel maintain the boats and ships bottom.

The horizontal position of locating plate 5 is adjustable design in this device, and the angle of backup pad 601 also is adjustable design for this positioner of boats and ships can be applicable to the fixed demand of location of the boats and ships of multiple volume size, and the regulation mode is simple rapid, need not the staff and manually adjusts, and practicality, flexibility are stronger.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a positioner is used in ship maintenance, its characterized in that includes base (1), rotation groove (101) have been seted up to the upper end of base (1), the internally mounted in rotation groove (101) has positioning mechanism (3), the upper end fixed mounting of base (1) has U template (2), spout (201) have been seted up to the both sides wall upper end of U template (2), the upper end of U template (2) is provided with a pair of locating plate (5), and mounting groove (501) have all been seted up to the upper end of two locating plate (5), the inside of mounting groove (501) is provided with a set of adjustment mechanism (6);

The positioning mechanism (3) comprises a driving motor (301) and a threaded screw rod (302), the driving motor (301) is fixedly mounted at the right end of the base (1), the threaded screw rod (302) is rotatably mounted inside the rotating groove (101), the right end of the threaded screw rod (302) extends out of the base (1) and is fixedly connected with the output end of the driving motor (301), a moving part (303) is connected to the surface of the threaded screw rod (302) in a threaded manner, a connecting part (4) is fixedly connected to the upper end of the moving part (303), and the upper end of the connecting part (4) is fixedly connected with the lower end of the left positioning plate (5).

2. The positioning device for ship maintenance according to claim 1, wherein: the right side locating plate (5) is fixedly arranged at the upper end of the U-shaped plate (2), and the left side locating plate (5) is connected with the U-shaped plate (2) in a sliding way through a sliding groove (201).

3. The positioning device for ship maintenance according to claim 1, wherein: one group is provided with two adjusting mechanisms (6), and the two adjusting mechanisms (6) are symmetrically arranged with each other.

4. The positioning device for ship maintenance according to claim 1, wherein: adjustment mechanism (6) are including backup pad (601), the bottom of backup pad (601) rotates with the inner wall of mounting groove (501) to be connected, the top upper end fixedly connected with ship bottom carrier block (603) of backup pad (601), the top lower extreme fixed mounting of backup pad (601) has hydraulic stem (602), the output of hydraulic stem (602) cup joints the surface at dead lever (7), the both ends of dead lever (7) are with the inner wall fixed connection of mounting groove (501).

5. The positioning device for ship maintenance according to claim 4, wherein: the anti-skid layer is fixedly arranged on the surface of the ship bottom bearing block (603), and the anti-skid layer is made of rubber materials.

6. The positioning device for ship maintenance according to claim 4, wherein: the angles formed by the four support plates (601) are formed in the corresponding concave shape of the ship bottom.