CN219295649U

CN219295649U - Sliding rubber fender

Info

Publication number: CN219295649U
Application number: CN202320976545.0U
Authority: CN
Inventors: 盖扬
Original assignee: China Marine Rubber Qingdao Industrial Co ltd
Current assignee: China Marine Rubber Qingdao Industrial Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-07-04
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a sliding rubber fender, which comprises a rubber fender and a wharf base, wherein sliding seats are symmetrically arranged on two vertical sides of the rubber fender, sliding grooves are respectively sleeved on one end of each sliding seat far away from the rubber fender in a vertical sliding manner, the sliding grooves are respectively fixed on one side of the same wharf base, a straight rack is vertically arranged on one side of the rubber fender close to the wharf base, and a transmission assembly for controlling the rubber fender to rapidly lift is arranged on one side of the straight rack close to the wharf base. According to the utility model, the transmission assembly is matched with the driving assembly for use, the worm and the worm wheel are utilized for transmission in a matched manner, the rubber fender position can be adjusted, then the rubber fender can be quickly and automatically fixed, faults in the use process are effectively prevented, the worm is driven to rotate quickly through the arranged hand wheel, the worm can be used without electronic components, and the use and maintenance cost is greatly reduced.

Description

Sliding rubber fender

Technical Field

The utility model relates to the technical field of fenders, in particular to a sliding rubber fender.

Background

The fender is also called as wood guard for ship, and is one elastic buffering device for wharf or ship edge. The device is mainly used for relieving the impact force between the ship and the wharf or during the process of landing or mooring, and reducing or eliminating the damage to the ship and the wharf.

The utility model discloses a sliding rubber fender which is disclosed in Chinese patent number CN215977123U and comprises a rubber fender block, wherein a sliding block is arranged at the lower part of the inner side of the rubber fender block, the sliding block is arranged on a sliding frame in a sliding manner, the sliding frame is vertically arranged and fixed on a base bank, a sliding groove is vertically arranged on the sliding frame, a spring is vertically arranged and fixed between the inner wall of the top of the sliding groove and the sliding block, an electromagnetic rod is vertically arranged and fixed in the middle part of the top of the sliding groove, the electromagnetic rod is inserted in the middle part of the spring, a jack is arranged on the sliding block corresponding to the electromagnetic rod, and when the rubber fender block is used, the rubber fender block can be quickly slid down into sea water to protect a ship against the shore, and when the rubber fender block is not used, the rubber fender block is separated from sea water, so that the rubber fender block and related accessories are prevented from being soaked in sea water to be corroded in an accelerating manner, and damage is caused.

The applicant researches find that the following problems that the technology needs to be further optimized are that firstly, in the technology, electronic components such as a storage battery and an electromagnetic rod need to be used, although the use is convenient, in consideration of the fact that a dock is an open-air environment, electronic equipment is easy to damage after long-time use, the maintenance cost is high, and secondly, once power supply is lost, an electromagnetic system can be immediately failed, a fender cannot be fixed at a preset position, so that hidden danger of faults in the use process exists, and based on the problems, the sliding rubber fender is proposed.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a sliding rubber fender.

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

the utility model provides a sliding rubber fender, includes rubber fender and pier base, the vertical bilateral symmetry of rubber fender is equipped with the slide, the slide is kept away from rubber fender one end and is equipped with the spout to the vertical slip cap respectively, the spout is all fixed in same pier base one side, rubber fender is close to the vertical rack that is equipped with in pier base one side, straight rack is close to pier base one side and is equipped with the drive assembly that is used for controlling rubber fender quick lift.

Preferably, the transmission assembly comprises a first straight gear which is meshed with the straight rack and is close to one side of the dock base, a first rotating shaft is inserted in the center of the first straight gear, a second straight gear is symmetrically sleeved on the outer peripheral surface of the first rotating shaft, first bearing seats are symmetrically sleeved on two ends of the first rotating shaft in a rotating mode, and the first bearing seats are all fixed on the top of the dock base.

The technical scheme is as follows: utilize first straight gear to straight rack transmission, and then make rubber fender can go on the quick lift.

Preferably, one side, far away from the straight rack, of the second spur gear is symmetrically meshed with a third spur gear respectively, the same second rotating shaft is transversely inserted in the center position of the third spur gear, two ends of the second rotating shaft are symmetrically sleeved with second bearing seats in a rotating mode, the second bearing seats are fixed to the top of the wharf foundation, and a driving assembly used for controlling the rotation of the third spur gear is arranged in the middle position of the outer peripheral surface of the second rotating shaft.

The technical scheme is as follows: the third straight gear is utilized to drive the second straight gear during transmission, and then the first straight gear is driven to drive the rack, so that the transmission efficiency is greatly improved.

Further, the driving assembly comprises a worm wheel sleeved at the middle position of the second rotating shaft, a worm is transversely meshed at the top of the worm wheel, a third bearing seat is rotatably sleeved on the outer peripheral surface of one end, far away from the worm wheel, of the worm, and the third bearing seat is fixed at the top of the dock base.

The technical scheme is as follows: the worm and the worm wheel are used for matching transmission, so that the rubber fender can be quickly and automatically fixed after the position of the rubber fender is adjusted, and faults in the using process are effectively prevented.

Still further, right angle one side all is equipped with the triangle deep floor that is used for strengthening slide holding power respectively in the slide.

The technical scheme is as follows: the stability of the sliding seat under the force can be enhanced by utilizing the triangular reinforcing rib plate, and the deformation under the force can be prevented.

Preferably, the end of the worm far away from one end of the worm wheel is coaxially provided with a hand wheel.

The technical scheme is as follows: the worm is driven by the hand wheel to rotate rapidly, and the worm can be used without electronic components, so that the use and maintenance cost is greatly reduced.

The beneficial effects of the utility model are as follows:

1. the transmission assembly is matched with the driving assembly for use, and the worm wheel are used for transmission in a matched manner, so that the rubber fender can be quickly and automatically fixed after the position of the rubber fender is adjusted, and faults in the use process are effectively prevented;

2. the worm is driven to rotate rapidly through the arranged hand wheel, and the worm can be used without electronic components, so that the use and maintenance cost is greatly reduced.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

Fig. 1 is a schematic perspective view of a sliding rubber fender according to the present utility model;

fig. 2 is a schematic top view of a sliding rubber fender according to the present utility model;

fig. 3 is a schematic diagram of a transmission assembly of a sliding rubber fender according to the present utility model;

fig. 4 is a schematic structural diagram of a driving assembly of a sliding rubber fender according to the present utility model.

In the figure: 1. a dock base; 2. a chute; 3. a slide; 4. a rubber fender; 5. a straight rack; 6. a first straight gear; 7. a first rotating shaft; 8. a second spur gear; 9. a first bearing seat; 10. a third spur gear; 11. a second rotating shaft; 12. a second bearing seat; 13. a worm wheel; 14. a worm; 15. a third bearing seat; 16. a hand wheel; 17. triangular reinforcing rib plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Embodiment 1, refer to fig. 1 through 4, a sliding rubber fender, including rubber fender 4 and pier base 1, rubber fender 4 vertical bilateral symmetry is equipped with slide 3, and slide 3 keeps away from rubber fender 4 one end and respectively vertical slip cap is equipped with spout 2, and spout 2 all is fixed in same pier base 1 one side, and rubber fender 4 is close to pier base 1 one side and vertically is equipped with straight rack 5, and straight rack 5 is close to pier base 1 one side and is equipped with the drive assembly that is used for controlling rubber fender 4 quick lift.

In this embodiment, drive assembly is including locating meshing in straight rack 5 and being close to the first straight gear 6 of pier base 1 one side, and first pivot 7 has been inserted to first straight gear 6 central point department, and first pivot 7 outer peripheral face symmetry cover is equipped with second straight gear 8, and first pivot 7 both ends symmetry rotation cover is equipped with first bearing frame 9, and first bearing frame 9 all is fixed in pier base 1 top, utilizes first straight gear 6 to the transmission of straight rack 5, and then makes rubber fender 4 can go up and down fast.

Specifically, the second spur gear 8 is kept away from straight rack 5 one side and all symmetrically meshes with third spur gear 10 respectively, the same second pivot 11 has transversely been inserted to third spur gear 10 central point put department, second pivot 11 both ends symmetry rotation cover is equipped with second bearing frame 12, second bearing frame 12 all is fixed in wharf base 1 top, second pivot 11 outer peripheral face intermediate position department is equipped with and is used for controlling third spur gear 10 pivoted drive assembly, utilize third spur gear 10 to carry out the transmission to second spur gear 8 when the transmission, and then drive first spur gear 6 and carry out the transmission to the rack, improve transmission efficiency greatly.

Specifically, the drive assembly includes worm wheel 13 of cover locating second pivot 11 intermediate position department, and worm wheel 13 top transversely meshes there is worm 14, and worm 14 keeps away from worm wheel 13 one end outer peripheral face rotation cover and is equipped with third bearing seat 15, and third bearing seat 15 is fixed in pier base 1 top, utilizes worm 14 and worm wheel 13 cooperation transmission, can carry out quick automatic fixation after adjusting rubber fender 4 position, effectively falls the trouble in the prevention use.

Specifically, the right angle one side all is equipped with the triangle deep floor 17 that is used for strengthening the support power of slide 3 respectively in the slide 3, utilizes the triangle deep floor 17 that sets up to strengthen the slide 3 atress stability, prevents atress deformation.

Specifically, the end part of the worm 14 far away from one end of the worm wheel 13 is coaxially provided with a hand wheel 16, and the worm 14 is driven to rotate rapidly by using the hand wheel 16, so that the worm can be used without electronic components, and the use and maintenance cost is greatly reduced.

The working principle of the embodiment is as follows: when the novel self-locking rubber fender is used, the hand wheel 16 is rotated, the worm 14 is driven to rotate under the action of the third bearing seat 15 when the hand wheel 16 rotates, the transmission part drives the worm wheel 13 to rotate when the worm 14 rotates, at the moment, the worm wheel 13 drives the second rotating shaft 11 and the third spur gear 10 to synchronously rotate under the action of the second bearing seat 12, the third spur gear 10 drives the first rotating shaft 7 and the first spur gear 6 to rotate under the cooperation of the first bearing seat 9, the first spur gear 6 drives the rubber fender 4 to move through the transmission of the spur rack 5 when rotating, the sliding seat 3 slides downwards along the setting direction of the sliding groove 2, the rotation of the hand wheel 16 can be stopped when the sliding seat descends to a certain position, at the moment, the worm wheel 13 of the worm 14 is self-locking, and the position of the rubber fender 4 is automatically fixed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sliding rubber fender, includes rubber fender (4) and pier base bank (1), its characterized in that, rubber fender (4) vertical bilateral symmetry is equipped with slide (3), slide (3) are kept away from rubber fender (4) one end and are all respectively vertical slip cap and are equipped with spout (2), spout (2) all are fixed in same pier base bank (1) one side, rubber fender (4) are close to pier base bank (1) one side and are vertically equipped with straight rack (5), straight rack (5) are close to pier base bank (1) one side and are equipped with the drive assembly who is used for controlling rubber fender (4) quick lift.

2. The sliding rubber fender according to claim 1, wherein the transmission assembly comprises a first straight gear (6) meshed with the straight rack (5) and close to one side of the wharf base (1), a first rotating shaft (7) is inserted in the center position of the first straight gear (6), second straight gears (8) are symmetrically sleeved on the outer peripheral surface of the first rotating shaft (7), first bearing seats (9) are symmetrically sleeved on two ends of the first rotating shaft (7) in a rotating mode, and the first bearing seats (9) are all fixed to the top of the wharf base (1).

3. The sliding rubber fender according to claim 2, characterized in that a third spur gear (10) is symmetrically meshed with one side, far away from the spur rack (5), of the second spur gear (8), a same second rotating shaft (11) is transversely inserted in the center position of the third spur gear (10), second bearings (12) are symmetrically sleeved at two ends of the second rotating shaft (11), the second bearings (12) are all fixed to the top of the wharf base (1), and a driving assembly used for controlling the third spur gear (10) to rotate is arranged in the middle position of the outer peripheral surface of the second rotating shaft (11).

4. A sliding rubber fender according to claim 3, characterized in that the driving assembly comprises a worm wheel (13) sleeved at the middle position of the second rotating shaft (11), a worm (14) is transversely meshed at the top of the worm wheel (13), a third bearing seat (15) is rotatably sleeved on the peripheral surface of one end, far away from the worm wheel (13), of the worm (14), and the third bearing seat (15) is fixed at the top of the wharf base (1).

5. A sliding rubber fender according to claim 4, characterized in that triangular reinforcing ribs (17) for reinforcing the supporting force of the sliding seat (3) are respectively arranged on the right-angle sides in the sliding seat (3).

6. A skid rubber fender according to claim 5, characterized in that the end of the worm (14) remote from the end of the worm wheel (13) is coaxially provided with a hand wheel (16).