Novel spliced rubber fender

Abstract

The utility model discloses a novel spliced rubber fender, and belongs to the technical field of fender devices. A novel splicing type rubber fender comprises a rubber fender body, a buffer rod is fixedly installed in a cavity of the rubber fender body, a plurality of buffer springs are fixedly installed on the buffer rod, an installation strip is fixedly installed on one side of the rubber fender body, and the installation strip is fixedly installed on the other side of the rubber fender body. A mounting groove matched with the mounting strip in size is formed in the other side of the rubber fender body, an upper mounting part is arranged at the top of the rubber fender body, and a lower mounting part is arranged at the bottom of the rubber fender body. Through the arrangement of the buffer rods and the buffer springs on the buffer rods, the impact resistance of the single rubber fender body is further improved, in addition, through the detachable arrangement of the rubber fender body, the rubber fender can adapt to ship bodies of more shapes and adapt to more installation environments, and the application range of the rubber fender is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of fender devices, and more specifically to a novel spliced ​​rubber fender. Background Art

[0002] Rubber fender, also known as rubber fender, is an energy absorbing device specially designed for docks or ships. Its main function is to reduce and absorb the collision energy between the ship and the dock or ship when the ship is docked or moored, thereby protecting the ship and dock structure from damage. Rubber fender can effectively alleviate impact force, absorb energy and play a buffering role through its special elastic material.

[0003] The rubber fender in the prior art is usually a single rubber block, which has limited buffering capacity and is prone to wear and damage. In addition, the single rubber block cannot adapt to hulls of different shapes. In view of this, the utility model provides a splicable rubber fender that can adapt to hulls of different shapes and has a long service life. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] The utility model aims to provide a novel spliced ​​rubber fender to solve the problems raised in the above background technology.

[0006] 2. Technical solution

[0007] A novel spliced ​​rubber fender comprises a rubber fender body, a buffer rod is fixedly installed in the cavity of the rubber fender body, a plurality of buffer springs are fixedly installed on the buffer rod, one end of the buffer spring away from the buffer rod is fixedly connected to the inner wall surface of the rubber fender body, a mounting strip is fixedly installed on one side of the rubber fender body, a mounting groove matching the size of the mounting strip is provided on the other side of the rubber fender body, an upper mounting portion is provided on the top of the rubber fender body, and a lower mounting portion for locking in cooperation with the upper mounting portion is provided on the bottom of the rubber fender body.

[0008] Preferably, the rubber fender body is provided with a plurality of mounting holes for fixing the rubber fender body on a wall or a hull.

[0009] Preferably, the upper mounting portion comprises a connecting rod fixedly mounted on the top of the rubber fender body and a locking rod fixedly mounted on the top of the connecting rod, and a diameter of the locking rod is greater than a diameter of the connecting rod.

[0010] Preferably, the lower mounting portion includes a mounting seat fixedly mounted on the bottom of the rubber fender body and two locking rings slidably arranged on the mounting seat, the mounting seat is provided with a limiting hole matching the size of the locking rod, and the two locking rings are used to cooperate with the limiting holes to clamp the locking rod when they are in close contact with each other, so as to connect the upper and lower rubber fender bodies.

[0011] Preferably, a T-shaped slider is fixedly mounted on the top and bottom of the two locking rings respectively, and a sliding groove for the slider to slide is correspondingly provided on the mounting seat.

[0012] Preferably, a connecting plate is fixedly mounted on the top and bottom of the two locking rings respectively, a T-shaped swivel is rotatably mounted on the connecting plates, and a threaded sleeve is fixedly mounted on the T-shaped swivel.

[0013] Preferably, the two screw sleeves at the top of the two locking rings are commonly threadedly connected to a bidirectional screw, and the two screw sleeves at the bottom of the two locking rings are commonly threadedly connected to another bidirectional screw, and the threads at both ends of the bidirectional screw are symmetrically arranged, which are used to make the two screw sleeves on the same bidirectional screw approach or move away from each other during rotation.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] 1. The buffer rod and the buffer spring on the buffer rod further improve the impact resistance of the single rubber fender body;

[0017] 2. The rubber fender body can be fixed to another rubber fender body from four directions through the arrangement of the mounting strip, mounting groove, upper mounting part and lower mounting part, so that it is suitable for more installation environments, and the fixed connection position can be changed according to specific installation requirements;

[0018] 3. The mutual clamping arrangement between the mounting strip and the mounting groove, and between the upper mounting part and the lower mounting part makes the assembly of the rubber fender more convenient and improves the efficiency of the assembly of the rubber fender. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a bottom view schematic diagram of the rubber fender body of the utility model;

[0021] Figure 3 This is a state diagram of two rubber fender bodies of the utility model being spliced ​​together through mounting strips and mounting grooves;

[0022] Figure 4It is a structural schematic diagram of the lower mounting part of the utility model;

[0023] Figure 5 It is an exploded schematic diagram of the lower mounting portion of the utility model;

[0024] Figure 6 It is a cross-sectional view of the screw sleeve of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1. Rubber fender body, 2. Buffer rod, 21. Buffer spring, 3. Mounting strip, 4. Mounting groove, 5. Mounting hole;

[0027] 11. upper mounting portion, 111. connecting rod, 112. locking rod;

[0028] 12. Lower mounting part, 121. Mounting seat, 122. Locking ring, 123. Sliding block, 124. Sliding groove, 125. Connecting plate, 126. Bidirectional screw, 127. Screw sleeve, 128. T-shaped swivel, 129. Limiting hole. DETAILED DESCRIPTION

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0031] Example:

[0032] This embodiment provides a new type of spliced ​​rubber fender, referring to Figure 1-Figure 6 , including a rubber fender body 1, a through channel is arranged in the middle of the rubber fender body 1, a buffer rod 2 is fixedly installed in the channel, and a plurality of buffer springs 21 are fixedly installed on the buffer rod 2, such as Figure 2As shown, the buffer spring 21 is irregularly arranged and one end thereof is fixedly connected to the buffer rod 2, and the other end is fixedly connected to the inner wall surface of the cavity of the rubber fender body 1, which is used to assist the part of the rubber fender body 1 contacting the hull and provide further buffering effect. The rubber fender body 1 is fixed with a mounting strip 3 on the right side, and a mounting groove 4 matching the size of the mounting strip 3 is provided on the left side. The top of the rubber fender body 1 is provided with an upper mounting portion 11, and the bottom of the rubber fender body 1 is provided with a lower mounting portion 12 for locking with the upper mounting portion 11. In other words, the rubber fender body 1 can be assembled with another fender body 1 on the top, bottom, left and right sides of itself.

[0033] Specifically, the upper mounting portion 11 includes a connecting rod 111 and a locking rod 112, the diameter of the locking rod 112 is larger than the diameter of the connecting rod 111, wherein the bottom of the connecting rod 111 is fixed to the top of the rubber fender body 1, and the locking rod 112 is fixed to the top of the connecting rod 111, and the lower mounting portion 12 includes a mounting seat 121 fixedly mounted on the bottom of the rubber fender body 1 and two locking rings 122 slidably arranged on the mounting seat 121.

[0034] Furthermore, a limiting hole 129 matching the size of the locking rod 112 is formed on the mounting seat 121, so that the locking rod 112 can be completely placed in the limiting hole 129, and then the two locking rings 122 are used to close to each other to complete the locking of the locking rod 112, thereby realizing the fixed connection of the two rubber fender bodies 1 one above and one below.

[0035] In a further embodiment, a plurality of mounting holes 5 are symmetrically opened on both sides of the rubber fender body 1. During installation, the rubber fender body 1 and the wall or the hull are fixed at the mounting holes 5 by means of bolts or the like.

[0036] In a further embodiment, a T-shaped slider 123 is fixedly mounted on the top and bottom of the two locking rings 122, and a slide groove 124 for the slider 123 to slide is correspondingly provided on the mounting seat 121. A connecting plate 125 is fixedly mounted on the top and bottom of the two locking rings 122, and a T-shaped swivel 128 is rotatably mounted on the connecting plate 125, and a screw sleeve 127 is fixedly mounted on the T-shaped swivel 128.

[0037] Specifically, refer to Figure 5 The mounting seat 121 is provided with two upper and lower slide grooves 124 , and two sliders 123 are slidably arranged in the upper and lower slide grooves 124 , wherein each slider 123 corresponds to a connecting plate 125 , and the two connecting plates 125 on the same side correspond to the same locking ring 122 .

[0038] In a further embodiment, the two screw sleeves 127 at the top of the two locking rings 122 are commonly threadedly connected to a bidirectional screw 126, and the two screw sleeves 127 at the bottom of the two locking rings 122 are commonly threadedly connected to another bidirectional screw 126. The threads at both ends of the bidirectional screw 126 are symmetrically arranged. Since the screw sleeves 127 and the T-shaped swivel 128 are fixed, and the T-shaped swivel 128 is rotatably installed on the connecting plate 125, the two-way screw 126 will drive the two connecting plates 125 to move closer to or away from each other when it rotates.

[0039] In this embodiment, two upper and lower bidirectional screws 126 are provided in consideration of the locking effect of the two locking rings 122. In the specific production process, one of the bidirectional screws 126 can be converted into a straight rod for connection. The straight rod should be fixedly connected to a connecting plate 125 and be socketed with another corresponding connecting plate 125 to achieve limiting.

[0040] Working principle of the utility model: when splicing, first move a rubber fender body 1 to the installation position, install the rubber fender body 1 at the position of its installation hole 5 by bolts, and then assemble. When assembling, it is divided into the following four installation situations according to specific circumstances: 1. Assembling on the right side, at this time, align the installation groove 4 of the rubber fender body 1 to be spliced ​​on the right side with the installation strip 3 of the fixed rubber fender body 1 from top to bottom, and then fix the rubber fender body 1 on the right side; 2. Assembling on the left side, at this time, align the installation strip 3 of the rubber fender body 1 to be spliced ​​on the left side with the installation groove 4 of the fixed rubber fender body 1 and snap it in from top to bottom, and then fix the rubber fender body 1 on the left side; 3. Assembling on the top, first open the locking ring 122 at the bottom of the rubber fender body 1 to be assembled, that is, to make the limiting hole 129 of its mounting seat 121 1, and then the rubber fender body 1 to be assembled is put down. At this time, the locking rod 112 of the fixed rubber fender body 1 is inserted into the limiting hole 129 of the rubber fender body 1 to be assembled. At this time, the two locking rings 122 are locked by the two bidirectional screws 126 at the bottom of the rubber fender body 1 to be assembled to achieve assembly, and then the upper rubber fender body 1 is fixed; 4. Assemble at the bottom, first open the locking ring 122 at the bottom of the fixed rubber fender body 1 to completely expose the limiting hole 129 of the mounting seat 121, and then insert the locking rod 112 of the rubber fender body 1 to be assembled at the bottom into the limiting hole 129 of the fixed rubber fender body 1, and then lock the corresponding locking ring 122 by the bidirectional screw 126 of the fixed rubber fender body 1 to complete the splicing, and then fix the rubber fender body 1 at the bottom.

[0041] It should be noted that if Figure 5As shown, the threads on the bidirectional screw 126 are mirror-symmetrical, that is, when it rotates, the movements of the sleeves 127 at both ends of the bidirectional screw 126 are relative, that is, they move closer to or away from each other. In addition, since the sleeves 127 and the T-shaped swivel 128 are fixed, and the T-shaped swivel 128 and the connecting plate 125 are rotatably connected, when the bidirectional screw 126 rotates, the two connecting plates 125 will be driven to move closer to or away from each other. In addition, it should be noted that in order to ensure the stability of the device, two connecting plates 125 are provided on the same locking ring 122. During installation, the movement of the two connecting plates 125 should be consistent, that is, the two bidirectional screws 126 should be rotated at the same time to avoid damage to the threads.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A novel spliced ​​rubber fender, comprising a rubber fender body (1), characterized in that: A buffer rod (2) is fixedly installed in the cavity of the rubber fender body (1), and a plurality of buffer springs (21) are fixedly installed on the buffer rod (2). One end of the buffer spring (21) away from the buffer rod (2) is fixedly connected to the inner wall surface of the rubber fender body (1). A mounting strip (3) is fixedly installed on one side of the rubber fender body (1), and a mounting groove (4) matching the size of the mounting strip (3) is provided on the other side of the rubber fender body (1). An upper mounting portion (11) is provided on the top of the rubber fender body (1), and a lower mounting portion (12) for locking in cooperation with the upper mounting portion (11) is provided on the bottom of the rubber fender body (1).

2. The novel spliced ​​rubber fender according to claim 1 is characterized in that: The rubber fender body (1) is provided with a plurality of mounting holes (5) for fixing the rubber fender body (1) on a wall or a hull.

3. The novel spliced ​​rubber fender according to claim 1 is characterized by: The upper mounting portion (11) comprises a connecting rod (111) fixedly mounted on the top of the rubber fender body (1) and a locking rod (112) fixedly mounted on the top of the connecting rod (111), and the diameter of the locking rod (112) is greater than the diameter of the connecting rod (111).

4. The novel spliced ​​rubber fender according to claim 1 is characterized in that: The lower mounting portion (12) comprises a mounting seat (121) fixedly mounted on the bottom of the rubber fender body (1) and two locking rings (122) slidably arranged on the mounting seat (121); a limiting hole (129) matching the size of the locking rod (112) is provided on the mounting seat (121); the two locking rings (122) are used to cooperate with the limiting hole (129) to clamp the locking rod (112) when they are in close contact with each other, so as to connect the upper and lower rubber fender bodies (1).

5. The novel spliced ​​rubber fender according to claim 4 is characterized by: A T-shaped sliding block (123) is fixedly mounted on the top and bottom of the two locking rings (122), respectively, and a sliding groove (124) for the sliding block (123) to slide is correspondingly provided on the mounting seat (121).

6. The novel spliced ​​rubber fender according to claim 4 is characterized by: A connecting plate (125) is fixedly mounted on the top and bottom of the two locking rings (122), respectively. A T-shaped swivel (128) is rotatably mounted on the connecting plates (125), and a screw sleeve (127) is fixedly mounted on the T-shaped swivel (128).

7. The novel spliced ​​rubber fender according to claim 6 is characterized by: The two screw sleeves (127) at the top of the two locking rings (122) are commonly threadedly connected to a bidirectional screw rod (126), and the two screw sleeves (127) at the bottom of the two locking rings (122) are commonly threadedly connected to another bidirectional screw rod (126). The threads at both ends of the bidirectional screw rod (126) are symmetrically arranged, and are used to make the two screw sleeves (127) on the same bidirectional screw rod (126) approach each other or move away from each other when rotating.

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