Anti-collision fender and ship lift chamber of ship lift

Abstract

The utility model discloses an anti-collision fender and ship lift chamber, including mooring bollards, connecting beams and anti-collision blocks, a plurality of connecting beams are installed and connected between the two mooring bollards, one side of each connecting beam is detachably provided with the anti-collision block; the cable tying column comprises a column body and a cable tying cap, the cable tying cap is provided with a cable tying neck, and the cable tying cap is fixedly installed on the top of the column body through the cable tying neck. The multiple connecting beams are installed and connected between the two cable tying columns, the structural strength is high, the anti-collision blocks are detachably installed on one sides of the connecting beams, the anti-collision blocks are convenient to replace, and maintenance is easy and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship lift bearing chamber technology especially relates to a kind of anti-collision fender and ship lift bearing chamber. BACKGROUND

[0002] Since ship lift bearing chamber and lock head equipment are metal structures, scratch and collision with ship are prone to occur during ship berthing and moving, which can cause deformation and damage of bearing chamber and lock head metal equipment, and also affect the ship. The general anti-collision measure is to install a convex hollow semicircular metal fender on the side of the steel structure, so that the ship collides with the convex fender first, thereby reducing the damage to the metal structure body. Since the scratch and collision force of the ship is large, the arc-shaped metal fender is easily damaged and needs to be repaired regularly, but the construction and process of repairing the arc-shaped fender are relatively complex. SUMMARY

[0003] The utility model solves the problem of providing an anti-collision fender, a plurality of connecting beams are installed and connected between two said mooring columns, the structural strength is high, and anti-collision blocks are detachably installed on one side of the connecting beams, which facilitates the replacement of the anti-collision blocks and makes maintenance simple and convenient.

[0004] Another problem to be solved by the utility model is to provide a ship lift bearing chamber using an anti-collision fender.

[0005] To achieve the above-mentioned purpose, the utility model provides an anti-collision fender, which comprises a mooring column, a connecting beam and an anti-collision block, a plurality of connecting beams are installed and connected between two said mooring columns, and the anti-collision block is detachably installed on one side of the connecting beam.

[0006] It also includes a reinforcing column, the reinforcing column is located between two said mooring columns, and the connecting beam is fixedly connected between the reinforcing column and the mooring columns on both sides.

[0007] The connecting beam comprises a cross beam, at least one side of the cross beam is flush with one side of the mooring column, and the anti-collision block is installed on the side of the cross beam and the mooring column flush.

[0008] The connecting beam comprises a cross beam and an extension beam, the cross beam is fixedly installed and connected between two mooring columns, one side of the cross beam is fixedly connected with the extension beam, and the anti-collision block is installed on the side of the extension beam away from the cross beam.

[0009] The column body is made of at least two parts, a top plate is fixedly connected to the top of the column body, and the mooring cap is fixedly connected to the top plate.

[0010] The column comprises two slot-shaped plates which are welded together with their slots opposite, and an inner lining plate is welded inside the column at the joint of the two slot-shaped plates.

[0011] The cross beam comprises an inner connecting plate, an outer connecting plate and an intermediate connecting plate, the inner connecting plate and the outer connecting plate are parallel and aligned, and the intermediate connecting plate is fixedly connected between the inner connecting plate and the outer connecting plate; the upper and lower sides of the intermediate connecting plate are respectively fixedly connected with reinforcing plates between the inner connecting plate and the outer connecting plate, and a plurality of through holes are arranged on the intermediate connecting plate.

[0012] The extending beam comprises an extending plate and a mounting plate, one end of the extending plate is fixedly connected with the mounting plate, and the other end is fixedly connected with the cross beam, the extending plate and the mounting plate are in a T-shaped combined structure, and the anti-collision block is mounted on the mounting plate through bolts.

[0013] The anti-collision block comprises a plurality of intermediate blocks and two edge blocks, the intermediate blocks are mounted between the two edge blocks, and the two edge blocks are provided with guide inclined surfaces at the ends away from each other.

[0014] A ship chamber of a ship lift is provided with a plurality of anti-collision fenders on both sides of the ship chamber, and the anti-collision blocks of each anti-collision fender are directed towards the central axis of the ship chamber.

[0015] Compared with the prior art, the utility model has the following technical effects:

[0016] 1、The utility model discloses a plurality of connecting beams are installed and connected between the two mooring bitts, and the structure strength is high, and the anti-collision block is detachably installed on one side of the connecting beam, so that the anti-collision block is convenient to replace, and maintenance is simple and convenient.

[0017] 2、The utility model also includes a reinforcing column, and the reinforcing column is located between the two mooring bitts, and the connecting beams are fixedly connected between the reinforcing column and the mooring bitts on the two sides, so that the structure strength of the whole anti-collision fender is improved.

[0018] 3、The cross beam and the extending beam of the utility model have high structure strength and are not easy to be damaged, and the structure of the extending beam is convenient for the installation of the anti-collision block. DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below.

[0020] Figure 1 It is a front view structural schematic diagram of the utility model;

[0021] Figure 2 It is Figure 1 It is a sectional view structural schematic diagram of A-A;

[0022] Figure 3 for Figure 2 Enlarged structural diagram at point E;

[0023] Figure 4 for Figure 1 Schematic diagram of the cross-sectional structure of the middle BB section;

[0024] Figure 5 for Figure 1 Schematic diagram of the cross-sectional structure of the middle CC section;

[0025] Figure 6 for Figure 1 Schematic diagram of the cross-sectional structure of the middle DD;

[0026] Figure 7 This is a top view of the ship lift housing of this utility model.

[0027] Figure label:

[0028] Mooring post 10, post body 11, trough plate 111, inner lining plate 112, top plate 113, mooring cap 12, mooring neck 121;

[0029] Crossbeam 20, inner connecting plate 21, outer connecting plate 22, intermediate connecting plate 23, through hole 231, reinforcing plate 24;

[0030] Extending beam 30, extending plate 31, mounting plate 32;

[0031] Anti-collision block 40, middle block 41, edge block 42, guide ramp 421;

[0032] 50 reinforcement column, 60 bolts, 100 cabin. Detailed Implementation

[0033] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0034] Example 1:

[0035] Please see Figures 1-6 A collision protection fender includes mooring bollards 10, connecting beams, and collision protection blocks 40. Four connecting beams are welded between two mooring bollards 10 at intervals, and the collision protection blocks 40 are detachably installed on one side of the connecting beams. The mooring bollard 10 includes a bollard body 11 and a mooring cap 12. The mooring cap 12 has a mooring neck 121 and is fixedly installed on the top of the bollard body 11 through the mooring neck 121.

[0036] A plurality of connecting beams are installed between the two mooring posts 10, the structure has high strength, and the anti-collision blocks are detachably installed on one side of the connecting beams, which facilitates the replacement of the anti-collision blocks and is simple and convenient to maintain. The mooring neck 121 on the mooring cap 12 is used to tie the mooring rope.

[0037] Due to the increase in the size of the column body 11 of the mooring post 10, the length and width dimensions reach 400 mm and 500 mm, respectively, in order to facilitate the molding of the column body 11, the column body 11 is made of at least two parts, and the top of the column body 11 is fixedly connected with a top plate 113, and the mooring cap 12 is fixedly connected to the top plate 113.

[0038] Specifically, referring to Figure 3 , the column body 11 includes two slot-shaped plates 111, the two slot-shaped plates 111 are welded together with the slots opposite to each other, and an inner lining plate 112 is welded inside the column body 11 at the abutment of the two slot-shaped plates 111.

[0039] Embodiment 2:

[0040] On the basis of embodiment 1, the connecting beam includes a cross beam 20, at least one side of the cross beam 20 is flush with one side of the mooring post 10, and the cross beam 20 and the side of the mooring post 10 flush with each other is provided with an anti-collision block 40. Since one side of the cross beam 20 is flush with one side of the mooring post 10, after the anti-collision block 40 is installed, the anti-collision block 40 protrudes from the mooring post 10 and the cross beam 20. In this way, when the ship enters or exits the ship chamber of the ship lift, if contact occurs, it will first abut against the anti-collision block 40.

[0041] In a preferred embodiment, the anti-collision block 40 is made of engineering plastic alloy, which has the characteristics of wear resistance, elasticity, anti-aging, good processing performance, etc.

[0042] In this embodiment, the cross beam 20 includes an inner connecting plate 21, an outer connecting plate 22 and an intermediate connecting plate 23, the inner connecting plate 21 and the outer connecting plate 22 are parallel and aligned, and the intermediate connecting plate 23 is fixedly connected between the inner connecting plate 21 and the outer connecting plate 22; the upper and lower sides of the intermediate connecting plate 23, and between the inner connecting plate 21 and the outer connecting plate 22, are respectively fixedly connected with a reinforcing plate 24, and the intermediate connecting plate 23 is provided with a plurality of through holes 231. Through the above structure, the cross beam 20 has high structural strength, and the intermediate connecting plate 23 is also provided with a plurality of through holes 231, which has a lighter weight compared with directly using a rectangular tube.

[0043] When the anti-collision block 40 is installed, the anti-collision block 40 is provided with a bolt hole with a countersunk hole, the threaded end of the bolt 60 is inserted into the bolt hole and then screwed with the outer connecting plate 22, or the threaded end of the bolt 60 is inserted into the bolt hole and the outer connecting plate 22, and then the mounting nut is screwed and fixed. After the bolt 60 is installed, the head of the bolt 60 is located in the countersunk hole of the bolt hole.

[0044] Embodiment 3

[0045] Based on embodiment 1, referring to Figure 2 , the connecting beam comprises a cross beam 20 and an extension beam 30, the cross beam 20 is fixedly connected between two mooring posts 10, the extension beam 30 is welded on one side of the cross beam 20, and a fender 40 is installed on the side of the extension beam 30 away from the cross beam 20.

[0046] Similarly, the cross beam 20 comprises an inner connecting plate 21, an outer connecting plate 22 and an intermediate connecting plate 23, the inner connecting plate 21 and the outer connecting plate 22 are parallel and aligned, and the intermediate connecting plate 23 is fixedly connected between the inner connecting plate 21 and the outer connecting plate 22; the upper and lower sides of the intermediate connecting plate 23, and between the inner connecting plate 21 and the outer connecting plate 22, are respectively fixedly connected with reinforcing plates 24, and the intermediate connecting plate 23 is provided with a plurality of through holes 231.

[0047] Referring to Figures 3-6 , the extension beam 30 comprises an extension plate 31 and a mounting plate 32, one end of the extension plate 31 is fixedly connected with the mounting plate 32, the other end is fixedly connected with the cross beam 20, the extension plate 31 and the mounting plate 32 are in a T-shaped combined structure, and the fender 40 is installed on the mounting plate 32 through a bolt 60. Through the above structure, the extension beam 30 has high structural strength, and the installation of the fender 40 is facilitated.

[0048] Specifically, referring to Figure 6 , the fender 40 is provided with a bolt hole with a countersunk hole, the threaded end of the bolt 60 is screwed into the bolt hole and then screwed with the mounting plate 32, or the threaded end of the bolt 60 is screwed into the bolt hole and the mounting plate 32, and then a mounting nut is screwed to fix it. After the bolt 60 is installed, the head of the bolt 60 is located in the countersunk hole of the bolt hole.

[0049] Embodiment 4

[0050] Based on embodiment 1 or 2 or 3, referring to Figure 2 , 3 , the fender 40 comprises a plurality of intermediate blocks 41 and two edge blocks 42, the intermediate blocks 41 are installed between the two edge blocks 42, and the edge blocks 42 are provided with a guide inclined surface 421 at the end away from each other. In this way, the damaged intermediate blocks 41 or edge blocks 42 can be replaced individually. The edge blocks 42 are provided with the guide inclined surface 421, which plays a guiding role in the movement of the ship.

[0051] Embodiment 5

[0052] Based on embodiment 1 or 2 or 3 or 4, referring to Figure 1It also includes a reinforcing post 50, which is located between the two mooring posts 10, and the connecting beams are fixed between the reinforcing post 50 and the mooring posts 10 on both sides. This improves the overall structural strength of the anti-collision fender.

[0053] In this embodiment, see Figure 2 The cross-section of the reinforcing column 50 is "I" shaped.

[0054] Example 5:

[0055] Based on Example 1, 2, 3, 4, or 5, see [link to example]. Figure 7 This is a type of ship lift carrying a ship compartment. Multiple anti-collision fenders are installed on both sides of the compartment 100, with the anti-collision blocks 40 of each anti-collision fender facing the central axis of the compartment.

[0056] Specifically, the mooring bollard 10 and the reinforcing bollard 50 can be directly welded to the water-facing edge of the hull side of the ship compartment 100. Alternatively, a base plate can be welded to the bottom of the mooring bollard 10 and the reinforcing bollard 50, and the base plate can be bolted to the water-facing edge of the hull side of the ship compartment 100.

Claims

1. A fender for preventing a collision, characterized by: The utility model provides a kind of anti-collision fender, including mooring bitt (10), connecting beam and fender block (40), a plurality of connecting beams are installed between the two mooring bitt (10), and the fender block (40) is detachably installed on the side of connecting beam;The mooring bitt (10) includes column body (11) and mooring cap (12), and the mooring cap (12) has mooring neck (121), and the mooring cap (12) is fixedly installed on the top of column body (11) by mooring neck (121).

2. A fender as claimed in claim 1, wherein: It also includes reinforcing column (50), and the reinforcing column (50) is located between the two mooring bitt (10), and the reinforcing column (50) is fixedly connected with the mooring bitt (10) on both sides.

3. A fender as claimed in claim 1 or 2, wherein: The connecting beam includes crossbeam (20), and the crossbeam (20) is flush with one side of the mooring bitt (10) at least, and the fender block (40) is installed on the side flush with the mooring bitt (10) of crossbeam (20).

4. A fender as claimed in claim 1 or 2, wherein: The connecting beam includes crossbeam (20) and overhanging beam (30), and the crossbeam (20) is fixedly installed and connected between the two mooring bitt (10), and the overhanging beam (30) is fixedly connected with the side of crossbeam (20), and the fender block (40) is installed on the side away from the crossbeam (20) of overhanging beam (30).

5. A fender as defined in claim 1 wherein: The column body (11) is made of at least two parts, and the top of column body (11) is fixedly connected with top plate (113), and the mooring cap (12) is fixedly connected on the top plate (113).

6. A fender as claimed in claim 5, wherein: The column body (11) includes two slot-shaped plates (111), and the two slot-shaped plates (111) are welded together with slot opening opposite, and the inner lining plate (112) is further welded in the column body (11) at the butt joint of the two slot-shaped plates (111).

7. A fender as defined in claim 4 wherein: The crossbeam (20) includes inner connecting plate (21), outer connecting plate (22) and middle connecting plate (23), the inner connecting plate (21) and the outer connecting plate (22) are parallel and aligned, and the middle connecting plate (23) is fixedly connected between the inner connecting plate (21) and the outer connecting plate (22), and the reinforcing plate (24) is further fixedly connected on the upper and lower sides of the middle connecting plate (23) between the inner connecting plate (21) and the outer connecting plate (22), and a plurality of through holes (231) are formed in the middle connecting plate (23).

8. A fender as defined in claim 4 wherein: The overhanging beam (30) includes overhanging plate (31) and mounting plate (32), one end of overhanging plate (31) is fixedly connected with mounting plate (32), the other end is fixedly connected with crossbeam (20), overhanging plate (31) and mounting plate (32) are combined in T-shaped structure, and the fender block (40) is installed on the mounting plate (32) by bolt (60).

9. A fender as claimed in claim 1 or 2, wherein: The fender block (40) includes a plurality of middle blocks (41) and two edge blocks (42), the middle blocks (41) are installed between the two edge blocks (42), and the edge blocks (42) are provided with guide inclined surface (421) on the end away from each other.

10. A ship lift caisson, characterized by: A plurality of anti-collision fenders as claimed in claim 1 or 2 are installed on both sides of the ship cabin (100), and the fender blocks (40) of each anti-collision fender are directed towards the central axis of the ship cabin.

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