An interchangeable positioning device

Abstract

The utility model belongs to the technical field of ship positioning pile, especially a kind of interchangeable positioning device, including web plate;The side of web plate is provided with pedestal, the side end of pedestal is provided with lifting mechanism, the inside of pedestal is provided with positioning mechanism, the inside end of pedestal is provided with through-hole, the inside of lifting mechanism is provided with U-shaped support;Lifting mechanism includes fixed base, speed reducer, hydraulic motor and drive tooth, the surface of fixed base is fixedly installed with speed reducer, the surface of speed reducer is fixedly installed drive tooth, and lifting mechanism is used to adjust the height of positioning mechanism in the inside of pedestal.The utility model is dismantled by the cooperation of fixing bolt and through-hole, and then the position is exchanged by cooperating hoisting equipment, and then it is convenient for ship to be applicable to multiple construction equipment under different working conditions, and the height of positioning mechanism can be adjusted under the action of lifting mechanism, to improve the practicability of device.

Description

Technical Field

[0001] This utility model relates to the field of ship positioning pile technology, specifically an interchangeable positioning device. Background Technology

[0002] Ships are a general term for all kinds of vessels. A ship is a means of transportation capable of navigating or anchoring on waterways for transport or operations, and its technical specifications, equipment, and structural forms vary according to different usage requirements. A ship is a man-made means of transportation that primarily operates in geographical waterways.

[0003] The existing technology has the following problems: The prior art, CN210761170U, entitled "A Positioning Pile Device for Ships," includes "a positioning pile mechanism, a moving mechanism, a lifting mechanism, and a U-shaped base plate; slide rails with sliding blocks are respectively provided on both sides of the base plate; the positioning pile mechanism includes a support plate, a positioning sleeve, and a positioning pile disposed within the positioning sleeve; the support plate is placed on two sliding blocks; the positioning sleeve is vertically disposed on the support plate and located in the middle of both sides of the base plate; a moving mechanism is disposed on the bottom edge of the base plate; the moving end of the moving mechanism is connected to the support plate; a through groove is provided in the vertical direction in the positioning sleeve; a rack is provided at the corresponding slot of the positioning pile; the lifting mechanism is disposed on the support plate; the lifting mechanism includes a lifting motor and a drive gear meshing with the rack on the rotating shaft of the lifting motor."

[0004] The positioning pile device for ships mentioned above cannot be changed in position, which limits the use of construction vessels and makes it inflexible and inconvenient to use in different construction conditions. In addition, the height of the positioning pile device cannot be adjusted, which affects the effectiveness of the positioning device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an interchangeable positioning device, which solves the problem that current positioning pile devices cannot be interchanged, resulting in limited and inflexible applications.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an interchangeable positioning device, comprising a stiffener plate, a base provided on one side of the stiffener plate, a lifting mechanism provided on the side end of the base, a positioning mechanism provided inside the base, a through hole provided at the inner end of the base, a U-shaped bracket provided inside the lifting mechanism, a roller provided inside the base, and a mounting base provided below the base.

[0007] As a preferred technical solution of this utility model, the lifting mechanism includes a fixed base, a reducer, a hydraulic motor and drive gears. The reducer is fixedly installed on the surface of the fixed base, the drive gears are fixedly installed on the surface of the reducer, and a hydraulic motor is provided on the side of the reducer.

[0008] As a preferred embodiment of this utility model, the base includes a fixing bolt, a cavity, and a through groove. The fixing bolt is sleeved on one side surface of the base, and one side of the cavity is connected to the through groove.

[0009] As a preferred embodiment of the present invention, the positioning mechanism includes a positioning stake, a fixing plate, and a chain. The fixing plate is fixedly installed on one side of the positioning stake, and the chain is fixedly installed on one side of the fixing plate.

[0010] As a preferred embodiment of this utility model, the fixing bolts are arranged horizontally on both sides of the upper surface of the base, and the stiffening plate is integrally connected to the base.

[0011] As a preferred embodiment of this utility model, the U-shaped bracket is fixedly installed on the side of the fixed base.

[0012] As a preferred embodiment of this utility model, the fixing plates are provided in two sets and are located on the same side surface of the positioning pile. The chain is located between the fixing plates and is arranged vertically on one side of the positioning pile.

[0013] Compared with the prior art, the present invention provides an interchangeable positioning device, which has the following advantages:

[0014] (1) This interchangeable positioning device, through the cooperation of the through hole in the base and the fixing bolt, can separate the base and positioning mechanism from the mounting seat under the action of the fixing bolt. The mounting seat is fixedly connected to the hull, and the mounting seats are symmetrically distributed on both sides of the hull and are provided in three sets. According to the use of different construction equipment required on the ship, the base and positioning mechanism that are obstructing the use of the construction equipment can be lifted away by the hoisting equipment and installed on the mounting seat at the predetermined position on the ship, so as to realize the flexible interchange of the position of the positioning mechanism. Thus, without hindering the fixation of the hull, a ship can be used for different construction equipment at the same time, making the ship multi-purpose;

[0015] (2) At the same time, the drive teeth can be rotated under the action of the reducer and hydraulic motor of the lifting mechanism. Since the drive teeth and the fixed plate are meshed, the positioning mechanism can be driven to lift up and down. At the same time, the roller helps the positioning mechanism to lift up and down, realizing the height adjustment of the positioning mechanism inside the base. When the positioning mechanism is inserted into the soil or rock surface, it can adjust the balance of the hull and fix the ship, so that the ship cannot move at will. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall installation structure of an interchangeable positioning device according to the present invention.

[0017] Figure 2 This is a three-dimensional view of the interchangeable positioning device of this utility model from another perspective.

[0018] Figure 3 This is a schematic diagram of the base structure of an interchangeable positioning device according to the present invention;

[0019] Figure 4 This is a schematic diagram of the lifting mechanism structure of an interchangeable positioning device according to the present invention;

[0020] Figure 5 This is a schematic diagram of the overall structure of the mounting base for an interchangeable positioning device according to this utility model.

[0021] In the diagram: 1. Rib plate; 2. Base; 21. Fixing bolt; 22. Cavity; 23. Through groove; 3. Lifting mechanism; 31. Fixed seat; 32. Reducer; 33. Hydraulic motor; 34. Drive gear; 4. Positioning mechanism; 41. Positioning pile; 42. Fixed plate; 43. Chain; 5. Through hole; 6. U-shaped bracket; 7. Roller; 8. Mounting seat. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-5 In this embodiment: an interchangeable positioning device includes a stiffener 1, a base 2 is provided on one side of the stiffener 1, a lifting mechanism 3 is provided on the side end of the base 2, a positioning mechanism 4 is provided inside the base 2, a through hole 5 is opened at the inner end of the base 2, a U-shaped bracket 6 is provided inside the lifting mechanism 3, a roller 7 is provided inside the base 2, and a mounting base 8 is provided below the base 2.

[0024] Please see Figure 2 and Figure 3In this embodiment, the lifting mechanism 3 includes a fixed base 31, a reducer 32, a hydraulic motor 33, and a drive gear 34. The reducer 32 is fixedly mounted on the surface of the fixed base 31, and the drive gear 34 is fixedly mounted on the surface of the reducer 32. The hydraulic motor 33 is provided on the side end of the reducer 32. The lifting mechanism 3 is used to adjust the height of the positioning mechanism 4 located inside the base 2. It also includes a fixing bolt 21, a cavity 22, and a through groove 23. The fixing bolt 21 is sleeved on one side surface of the base 2, and one side of the cavity 22 is connected to the through groove 23.

[0025] In the above embodiment, the base 2 can be installed on the mounting seat 8 by fixing bolts 21. Simultaneously, through the through holes 5 in the base 2 and the cooperation of the fixing bolts 21, the base 2 and positioning mechanism 4 can be separated from the mounting seat 8 under the action of the fixing bolts 21. The mounting seat 8 is fixedly connected to the hull, and three sets of mounting seats 8 are symmetrically distributed on both sides of the hull. Depending on the different construction equipment required on board, the base 2 and positioning mechanism 4, which are obstructing the use of the construction equipment, can be lifted by hoisting equipment and installed on the mounting seat 8 at a predetermined position on the ship. This allows for flexible interchangeability of the positioning mechanism 4, enabling a single ship to be used with different construction equipment simultaneously without hindering the fixation of the hull, thus making the ship multi-purpose.

[0026] Please see Figure 1 and Figure 2 In this embodiment, the positioning mechanism 4 includes a positioning stake 41, a fixing plate 42, and a chain 43. The fixing plate 42 is fixedly installed on one side of the positioning stake 41, and the chain 43 is fixedly installed on one side of the fixing plate 42.

[0027] In the above embodiment, the positioning mechanism 4 can achieve the positioning effect through the positioning stake 41 of the positioning mechanism 4, and the positioning stake 41 can be adjusted by the rack formed by the fixing plate 42 and the chain 43 under the action of the lifting mechanism 3.

[0028] Furthermore, two sets of fixing plates 42 are provided and are located on the same side surface of the positioning pile 41. The chain 43 is located between the fixing plates 42 and is arranged vertically on one side of the positioning pile 41.

[0029] By fixing the fixed plate 42 to the positioning stake 41 and fixing the chain 43 to the fixed plate 42, the rack formed by the fixed plate 42 and the chain 43 can be installed and fixed to the positioning stake 41.

[0030] Please see Figure 1 and Figure 4 In this embodiment, the U-shaped bracket 6 is fixedly installed on the side of the fixing base 31.

[0031] In the above embodiment, the hydraulic motor 33 drives the reducer 32 to rotate, thereby enabling the drive gear 34 fixedly mounted on the surface of the reducer 32 to rotate. This, in conjunction with the chain 43 and the fixing plate 42, allows for height adjustment of the positioning pile 41. Simultaneously, the roller 7 assists in raising and lowering the positioning mechanism 4, achieving height adjustment of the positioning mechanism 4 within the base 2. When the positioning mechanism 4 is inserted into the soil or rock surface, it can adjust the balance of the hull and fix the vessel, preventing it from moving arbitrarily.

[0032] As can be further explained, the fixing bolts 21 are arranged horizontally on both sides of the upper surface of the base 2, and the stiffening plate 1 is integrally connected with the base 2.

[0033] The working principle and usage process of this utility model are as follows: When using this equipment, the operator separates the base 2 from the mounting base 8 using fixing bolts 21. Then, the base 2 and positioning mechanism 4 can be hoisted to the mounting base 8 at the predetermined position using hoisting equipment. The base 2 can then be fixed to the mounting base 8 using fixing bolts 21. When the positioning mechanism is in use, the hydraulic motor 33 is activated, causing the reducer 32 to drive the drive gear 34 to rotate. Since the drive gear 34 is engaged with the chain 43 between the drive gear 34 and the fixed plate 42, the rotation of the drive gear 34 allows the chain 43 to drive the positioning stake 41 to adjust its height within the base 2 via the fixed plate 42, thereby improving the effectiveness of the positioning mechanism.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An interchangeable positioning device, comprising stiffening plates (1), characterized in that: A base (2) is provided on one side of the stiffener (1), a lifting mechanism (3) is provided on the side end of the base (2), a positioning mechanism (4) is provided inside the base (2), a through hole (5) is provided at the inner end of the base (2), a U-shaped bracket (6) is provided inside the lifting mechanism (3), a roller (7) is provided inside the base (2), and an installation seat (8) is provided below the base (2).

2. The interchangeable positioning device according to claim 1, characterized in that: The lifting mechanism (3) includes a fixed base (31), a reducer (32), a hydraulic motor (33) and a drive gear (34). The reducer (32) is fixedly installed on the surface of the fixed base (31), and the drive gear (34) is fixedly installed on the surface of the reducer (32). The hydraulic motor (33) is provided on the side of the reducer (32).

3. The interchangeable positioning device according to claim 1, characterized in that: The base (2) includes a fixing bolt (21), a cavity (22) and a through groove (23). The fixing bolt (21) is sleeved on one side surface of the base (2), and one side of the cavity (22) is connected to the through groove (23).

4. The interchangeable positioning device according to claim 1, characterized in that: The positioning mechanism (4) includes a positioning stake (41), a fixing plate (42) and a chain (43). The fixing plate (42) is fixedly installed on one side of the positioning stake (41), and the chain (43) is fixedly installed on one side of the fixing plate (42).

5. An interchangeable positioning device according to claim 3, characterized in that: The fixing bolts (21) are arranged horizontally on both sides of the upper surface of the base (2), and the stiffening plate (1) is integrally connected with the base (2).

6. The interchangeable positioning device according to claim 1, characterized in that: The U-shaped bracket (6) is fixedly installed on the side of the fixed base (31).

7. An interchangeable positioning device according to claim 4, characterized in that: The fixing plate (42) is provided in two sets and is located on the same side surface of the positioning pile (41). The chain (43) is located between the fixing plates (42) and is arranged vertically on one side of the positioning pile (41).

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