A small boat mooring bridge for easy embarkation and disembarkation

Abstract

The present invention relates to a mooring bridge, and in particular to a mooring bridge for small boats that is convenient for getting on and off the boats. The technical problem is to provide a mooring bridge for small boats that is convenient for getting on and off the boats and has strong stability and small deviation of docking. The technical solution is as follows: A mooring bridge for small boats that is convenient for getting on and off the boats, comprising a bridge, a staircase assembly and a locking assembly, wherein the staircase assembly is provided on the front side of the top of the bridge, and the locking assembly is provided on the lower front side of the bridge. In the present invention, after the wedge rod is separated from the clamping block, the clamping block moves inward under the action of the second spring, so that the clamping block clamps the small boat, and the small boat is prevented from shaking continuously on the water surface under the action of the clamping block, and the clamping effect of the clamping block is strong, so that people can get on and off the boat more stably.

Description

Technical Field

[0001] The invention relates to a mooring bridge, in particular to a mooring bridge for small boats which is convenient for getting on and off the boats. Background Art

[0002] All major tourist attractions have boats carrying people to enjoy the scenery outside the boat. The mooring bridge is for people to safely go ashore when the boat docks.

[0003] At present, with the continuous development of the times, the traditional mooring bridge still has some shortcomings. After the ship docks, the staff of the traditional mooring bridge holds the bridge fence with one hand and helps people get ashore with the other hand. This makes people's work efficiency too low and increases people's labor intensity. When people are constantly getting on and off the ship, the ship is constantly shaking, and the safety is not high. The traditional mooring bridge does not have the function of clamping the ship, and the ship is easy to deviate from the mooring bridge when it is ready to dock in front of the mooring bridge while driving.

[0004] In summary, it is necessary to design a small boat mooring bridge with strong stability, small boat docking deviation and convenient for getting on and off the boat to solve the above problems. Summary of the invention

[0005] In order to overcome the shortcomings of traditional mooring bridges, which have low working efficiency, increase people's labor intensity, lack the function of clamping ships, and are easy to deviate from the mooring bridge, the technical problem is to provide a mooring bridge for small boats with strong stability, small deviation of docking for ships, and convenient for getting on and off the ship.

[0006] The technical solution is as follows: a small boat mooring bridge for easy embarkation and disembarkation comprises a bridge, a staircase assembly and a locking assembly, wherein the staircase assembly is arranged on the top front side of the bridge and the locking assembly is arranged on the lower front side of the bridge.

[0007] Optionally, the staircase assembly includes a rotating rod, a first support rod, a support plate and a torsion spring. A rotating rod is rotatably provided on the top front side of the bridge, first support rods are provided on the left and right sides of the rotating rod, two support plates are provided between the first support rods, and torsion springs are provided between the bridge and the first support rods, and the torsion springs are all mounted on the rotating rod.

[0008] Optionally, the locking assembly includes a first guide rod, a first connecting rod, a block, a first spring and a push rod. Two first guide rods are symmetrically provided on the inner front part of the bridge. A first connecting rod is slidably provided between the two first guide rods. A block is provided on the upper front part of the first connecting rod. The block cooperates with the first support rod. Two first springs are provided between the first connecting rod and the bridge. The first springs are sleeved on the first guide rod. A push rod is slidably provided between the front sides of the bridge. The push rod cooperates with the first connecting rod.

[0009] Optionally, a fixing assembly is also included, which includes a second guide rod, a clamping block, a second spring, a third guide rod, a wedge rod and a third spring. The second guide rod is symmetrically provided on the inner front side of the bridge, and clamping blocks are slidably provided on the outer side of the second guide rod. Second springs are provided between the clamping blocks and the bridge, and the second springs are both sleeved on the second guide rod. A third guide rod is slidably provided on the inner front side of the bridge, a wedge rod is provided between the third guide rods, the wedge rod is slidably connected to the push rod, a third spring is provided between the third guide rod and the bridge, and the third spring is sleeved on the third guide rod.

[0010] Optionally, a guide assembly is also included, which includes a second support rod, a fourth guide rod, a second connecting rod and a fourth spring. A second support rod is provided on the left and right sides of the front of the bridge, two fourth guide rods are slidably provided on the inner side of the second support rod, a second connecting rod is provided between the two fourth guide rods, two fourth springs are provided between the second connecting rod and the second support rod, and the fourth springs are all sleeved on the fourth guide rod.

[0011] Optionally, the fourth spring is a telescopic spring.

[0012] Compared with the prior art, the present invention has the following advantages: 1. The present invention enables the stair assembly to rotate under the action of the locking assembly so that the stair assembly is supported on the plane of the small boat, so that people on the small boat can safely walk onto the bridge deck through the action of the stair assembly.

[0013] 2. After the wedge rod is separated from the clamping block, the clamping block moves inward under the action of the second spring, so that the clamping block clamps the small boat, preventing the small boat from shaking continuously on the water surface under the action of the clamping block, and the clamping effect of the clamping block is strong, so that people can get on and off the boat more stably.

[0014] 3. When the small boat is traveling on the water and contacts the second connecting rod, the second connecting rod allows the small boat to travel smoothly in front of the mooring bridge, preventing the small boat from deviating from its position when preparing to dock in front of the mooring bridge, thereby effectively improving people's work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the first part of the present invention.

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the second part of the present invention.

[0018] Figure 4 It is a schematic diagram of the enlarged structure of A of the present invention.

[0019] Figure 5It is a schematic diagram of the three-dimensional structure of the third part of the present invention.

[0020] Figure 6 It is a schematic diagram of the three-dimensional structure of the fourth part of the present invention.

[0021] Explanation of the reference numerals: 1: bridge, 2: staircase assembly, 21: rotating rod, 22: first support rod, 23: support plate, 24: torsion spring, 3: locking assembly, 31: first guide rod, 32: first connecting rod, 33: block, 34: first spring, 35: push rod, 4: fixing assembly, 41: second guide rod, 42: clamping block, 43: second spring, 44: third guide rod, 45: wedge rod, 46: third spring, 5: guide assembly, 51: second support rod, 52: fourth guide rod, 53: second connecting rod, 54: fourth spring. DETAILED DESCRIPTION

[0022] The following descriptions are merely preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention.

[0023] Example 1

[0024] A small boat landing bridge that is convenient for boarding and disembarking, such as Figure 1-Figure 6 As shown, it includes a bridge 1, a staircase assembly 2 and a locking assembly 3. The staircase assembly 2 is provided on the top front side of the bridge 1, and the locking assembly 3 is provided on the lower front side of the bridge 1.

[0025] When people dock the boat at the bridge 1, the boat moves in front of the bridge 1 and contacts the locking assembly 3, which causes the stair assembly 2 to rotate down onto the boat, so that people on the boat can walk onto the bridge 1 from the stair assembly 2.

[0026] The staircase assembly 2 includes a rotating rod 21, a first support rod 22, a support plate 23 and a torsion spring 24. The rotating rod 21 is rotatably provided on the top front side of the bridge 1. The first support rods 22 are provided on the left and right sides of the rotating rod 21. Two support plates 23 are provided between the first support rods 22. Torsion springs 24 are provided between the bridge 1 and the first support rods 22, and the torsion springs 24 are all sleeved on the rotating rod 21.

[0027] When people dock the small boat at the mooring bridge 1, the torsion spring 24 is in a deformed state and no longer jams the first support rod 22 under the action of the locking assembly 3. At the same time, the torsion spring 24 drives the first support rod 22 and the support plate 23 to rotate counterclockwise, thereby driving the rotating rod 21 to rotate counterclockwise, and then the first support rod 22 rotates down to support the small boat. Then people step on the support plate 23 and walk up to the bridge 1. When the small boat continues to travel, people manually rotate the first support rod 22 clockwise, thereby driving the rotating rod 21 and the support plate 23 to rotate clockwise, and the torsion spring 24 deforms again. At the same time, the small boat no longer contacts the locking assembly 3, and the first support rod 22 is jammed again under the action of the locking assembly 3, so that the first support rod 22 no longer works.

[0028] The locking assembly 3 includes a first guide rod 31, a first connecting rod 32, a block 33, a first spring 34 and a push rod 35. Two first guide rods 31 are symmetrically arranged on the inner front part of the bridge 1. A first connecting rod 32 is slidably arranged between the two first guide rods 31. A block 33 is arranged on the upper front part of the first connecting rod 32. The block 33 cooperates with the first support rod 22. Two first springs 34 are arranged between the first connecting rod 32 and the bridge 1. The first springs 34 are sleeved on the first guide rod 31. A push rod 35 is slidably arranged between the front sides of the bridge 1, and the push rod 35 cooperates with the first connecting rod 32.

[0029] When the small boat docks in front of the bridge 1, the small boat contacts the push rod 35, so that the push rod 35 moves backward, and the first connecting rod 32 is driven to move backward under the action of the push rod 35, the first spring 34 is compressed, and the first connecting rod 32 moves backward, driving the block 33 to move backward as well, so that the block 33 no longer blocks the first support rod 22. When the small boat only needs to continue traveling, the small boat travels forward and no longer contacts the push rod 35, and the first spring 34 drives the first guide rod 31, the first connecting rod 32 and the block 33 to move forward together, so that the block 33 is stuck on the first support rod 22 again.

[0030] It also includes a fixing component 4, which includes a second guide rod 41, a clamping block 42, a second spring 43, a third guide rod 44, a wedge rod 45 and a third spring 46. The second guide rod 41 is symmetrically provided on the inner front side of the bridge 1, and clamping blocks 42 are slidably provided on the outer sides of the second guide rods 41. Second springs 43 are provided between the clamping blocks 42 and the bridge 1, and the second springs 43 are sleeved on the second guide rod 41. A third guide rod 44 is slidably provided on the inner front side of the bridge 1, and wedge rods 45 are provided between the third guide rods 44. The wedge rod 45 is slidably connected to the push rod 35. A third spring 46 is provided between the third guide rod 44 and the bridge 1, and the third spring 46 is sleeved on the third guide rod 44.

[0031] When the small boat continues to move backward at the mooring bridge 1, the small boat contacts the wedge rod 45. At this time, the second spring 43 is in a compressed state. Under the action of the small boat, the wedge rod 45 moves backward, thereby driving the third guide rod 44 to move backward. The third spring 46 is compressed. At this time, the wedge rod 45 disengages from the clamping block 42. Under the action of the second spring 43, the clamping block 42 moves inward to clamp the small boat to prevent the small boat from shaking continuously on the water. When the small boat continues to travel and disengage from the wedge rod 45, the third guide rod 44 and the wedge rod 45 are driven forward together by the action of the third spring 46, so that the wedge rod 45 contacts the clamping block 42. Under the action of the wedge rod 45, the clamping block 42 moves outward. The second spring 43 is compressed again. At this time, the clamping block 42 no longer clamps the small boat.

[0032] It also includes a guide assembly 5, which includes a second support rod 51, a fourth guide rod 52, a second connecting rod 53 and a fourth spring 54. The second support rod 51 is provided on the left and right sides of the front part of the bridge 1, and two fourth guide rods 52 are slidably provided on the inner side of the second support rod 51. A second connecting rod 53 is provided between the two fourth guide rods 52, and two fourth springs 54 are provided between the second connecting rod 53 and the second support rod 51. The fourth springs 54 are all sleeved on the fourth guide rod 52.

[0033] In order to prevent the small boat from running off the track when preparing to dock in front of the berth bridge 1, when the small boat is traveling on the water and contacts the second connecting rod 53, the second connecting rod 53 allows the small boat to travel smoothly in front of the berth bridge 1. The fourth guide rod 52 and the second connecting rod 53 are driven to move outward by the small boat, and the fourth spring 54 is compressed. At this time, the small boat can dock smoothly at the berth bridge 1. When the small boat continues to travel and disengages from the second connecting rod 53, the fourth guide rod 52 and the second connecting rod 53 are moved inward and reset under the action of the fourth spring 54.

[0034] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A small boat mooring bridge for easy embarkation and disembarkation, characterized in that: The invention comprises a bridge (1), a staircase assembly (2) and a locking assembly (3); the staircase assembly (2) is provided on the top front side of the bridge (1); and the locking assembly (3) is provided on the lower front side of the bridge (1); the staircase assembly (2) comprises a rotating rod (21), a first support rod (22), a support plate (23) and a torsion spring (24); the rotating rod (21) is rotatably provided on the top front side of the bridge (1); first support rods (22) are provided on the left and right sides of the rotating rod (21); two support plates (23) are provided between the first support rods (22); torsion springs (24) are provided between the bridge (1) and the first support rods (22); and the torsion springs (24) are sleeved on the rotating rod (21); the locking assembly (3) comprises A first guide rod (31), a first connecting rod (32), a clamping block (33), a first spring (34) and a push rod (35) are provided. Two first guide rods (31) are symmetrically provided at the inner front part of the bridge (1). A first connecting rod (32) is slidably provided between the two first guide rods (31). A clamping block (33) is provided at the upper front part of the first connecting rod (32). The clamping block (33) cooperates with the first support rod (22). Two first springs (34) are provided between the first connecting rod (32) and the bridge (1). The first springs (34) are sleeved on the first guide rod (31). A push rod (35) is slidably provided between the front sides of the bridge (1). The push rod (35) cooperates with the first connecting rod (32).

2. A small boat mooring bridge for easy embarkation and disembarkation according to claim 1, characterized in that: The invention also comprises a fixing assembly (4), the fixing assembly (4) comprising a second guide rod (41), a clamping block (42), a second spring (43), a third guide rod (44), a wedge rod (45) and a third spring (46); the second guide rod (41) is symmetrically arranged on the inner side of the front part of the bridge (1); a clamping block (42) is slidably arranged on the outer side of the second guide rod (41); a second spring (43) is arranged between the clamping block (42) and the bridge (1); the second spring (43) is sleeved on the second guide rod (41); the third guide rod (44) is slidably arranged on the inner side of the front part of the bridge (1); a wedge rod (45) is arranged between the third guide rods (44); the wedge rod (45) is slidably connected to the push rod (35); a third spring (46) is arranged between the third guide rod (44) and the bridge (1); the third spring (46) is sleeved on the third guide rod (44).

3. A small boat mooring bridge for easy embarkation and disembarkation according to claim 2, characterized in that: The invention also comprises a guide assembly (5), the guide assembly (5) comprising a second support rod (51), a fourth guide rod (52), a second connecting rod (53) and a fourth spring (54), the second support rod (51) being arranged on the left and right sides of the front part of the bridge (1), two fourth guide rods (52) being slidably arranged inside the second support rod (51), a second connecting rod (53) being arranged between the two fourth guide rods (52), two fourth springs (54) being arranged between the second connecting rod (53) and the second support rod (51), and the fourth springs (54) being sleeved on the fourth guide rods (52).

4. A small boat mooring bridge for easy embarkation and disembarkation according to claim 3, characterized in that: The fourth spring (54) is a telescopic spring.

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