CN112554130A - A flotation tank for pier - Google Patents
A flotation tank for pier Download PDFInfo
- Publication number
- CN112554130A CN112554130A CN202011465350.7A CN202011465350A CN112554130A CN 112554130 A CN112554130 A CN 112554130A CN 202011465350 A CN202011465350 A CN 202011465350A CN 112554130 A CN112554130 A CN 112554130A
- Authority
- CN
- China
- Prior art keywords
- groove
- roller shaft
- sliding
- fixed plate
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005188 flotation Methods 0.000 title claims description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 238000005299 abrasion Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
- E02B3/064—Floating landing-stages
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention provides a buoyancy tank for a wharf, and particularly relates to the technical field of buoyancy tanks. The floating box comprises a floating box body, wherein a fixed plate and a sliding chute matched with the fixed plate are arranged on the floating box body, and the chute wall of the sliding chute is connected with the fixed plate in a sliding manner; the groove wall of the sliding groove is provided with a fixed bulge, the fixed plate is provided with a boss matched with the fixed bulge, and the boss is connected with the fixed bulge in a sliding manner; the fixed bulge is provided with a first roller shaft and a first groove matched with the first roller shaft, the groove wall of the first groove is connected with two ends of the first roller shaft in a sliding manner, the groove bottom of the sliding groove is provided with a second roller shaft and a second groove matched with the second roller shaft, the groove wall of the second groove is rotatably connected with two ends of the second roller shaft, and the roller surfaces of the first roller shaft and the second roller shaft are connected with the fixed plate in a rolling manner; the two ends of the sliding chute are provided with baffle plates, and the end surfaces of the baffle plates are connected with the fixed plate. The buoyancy tank for the wharf can reduce abrasion of anti-skid lines on the top of the buoyancy tank and facilitate replacement of damaged parts of the buoyancy tank.
Description
Technical Field
The invention belongs to the technical field of buoyancy tanks, and particularly relates to a buoyancy tank for a wharf.
Background
The four side surfaces are provided with connecting devices, the watertight box has good interchangeability and can be structured into various floating structures. The buoyancy tank is a product of a modular design concept for short. One box body is a module which can be used for forming a floating wharf, a floating trestle, an above-water operation platform and a lightering gate bridge and also can be used for erecting a floating bridge.
A buoyancy tank for a yacht dock (grant CN201120508431.0) discloses a buoyancy tank for a yacht dock, which comprises a foam inner layer, a concrete outer layer and a net structure member. The device has the advantages of good stability, good wave resistance, strong anti-freezing and corrosion-resistant performances and long service life, but most of the buoyancy tanks are of an integrated structure, and after the anti-skid lines at the tops of the buoyancy tanks are abraded, the buoyancy tanks can be integrally replaced, so that the cost is high.
In view of the above circumstances, there is a need for a pontoon for a quay that can solve the above problems.
Disclosure of Invention
The invention aims to provide a buoyancy tank for a wharf, which can reduce the abrasion of skid-proof lines on the top of the buoyancy tank and is convenient for replacing the damaged part of the buoyancy tank.
The invention provides the following technical scheme:
a buoyancy tank for a wharf comprises a buoyancy tank body, wherein a fixed plate and a sliding chute matched with the fixed plate are arranged on the buoyancy tank body, and the wall of the sliding chute is in sliding connection with the fixed plate; the groove wall of the sliding groove is provided with a fixed bulge, the fixed plate is provided with a boss matched with the fixed bulge, and the boss is connected with the fixed bulge in a sliding manner; the fixed bulge is provided with a first roller shaft and a first groove matched with the first roller shaft, the groove wall of the first groove is connected with two ends of the first roller shaft in a sliding mode, the groove bottom of the sliding groove is provided with a second roller shaft and a second groove matched with the second roller shaft, the groove wall of the second groove is connected with two ends of the second roller shaft in a rotating mode, and the roller surfaces of the first roller shaft and the second roller shaft are connected with the fixed plate in a rolling mode; the two ends of the sliding chute are provided with baffle plates, and the end surfaces of the baffle plates are connected with the fixed plate.
Preferably, a first sliding part is arranged between the first groove and the first roller shaft, the outer side wall of the first sliding part is in sliding connection with the groove wall of the first groove, and two ends of the first sliding part are rotatably connected with the inner side wall of the first roller shaft.
Preferably, the upper end of the first sliding part is provided with a lifting screw, the fixing protrusion is provided with a screw hole matched with the lifting screw, the screw hole is in threaded connection with the lifting screw, and the lower end of the lifting screw is rotatably connected with the first sliding part.
Preferably, the lower end of the lifting screw is provided with a fixed disc.
Preferably, the first sliding part is provided with a clamping groove matched with the fixed disc, and the groove bottom of the clamping groove is rotatably connected with the fixed disc.
Preferably, a second sliding part is arranged between the second groove and the second roller shaft, the outer side wall of the second sliding part is connected with the groove wall of the second groove in a sliding manner, and two ends of the second roller shaft are rotatably connected with the inner side wall of the second sliding part.
Preferably, a spring is arranged between the second sliding part and the second groove, and two ends of the spring are respectively connected with the groove bottom of the second groove and the lower end of the second sliding part.
The invention has the beneficial effects that:
according to the invention, the floating box body is provided with the fixed plate and the sliding chute matched with the fixed plate, the chute wall of the sliding chute is in sliding connection with the fixed plate, the fixed plate is replaced when the top end of the floating box body is worn, the whole floating box body does not need to be replaced, and the cost is reduced;
the groove wall of the sliding groove is provided with a fixed bulge, the fixed plate is provided with a boss matched with the fixed bulge, the boss is connected with the fixed bulge in a sliding manner, and the fixed bulge and the boss ensure that the fixed plate is stably installed;
the fixed bulge is provided with a first roller shaft and a first groove matched with the first roller shaft, the groove wall of the first groove is connected with two ends of the first roller shaft in a sliding manner, the groove bottom of the sliding groove is provided with a second roller shaft and a second groove matched with the second roller shaft, the groove wall of the second groove is connected with two ends of the second roller shaft in a rotating manner, the roller surfaces of the first roller shaft and the second roller shaft are connected with the fixed plate in a rolling manner, the fixed plate can conveniently slide in the sliding groove through the first roller shaft and the second roller shaft, and the first groove and the second groove are respectively convenient for the installation of the first roller shaft and the second roller shaft;
the both ends of spout are equipped with the baffle, and the terminal surface of baffle meets with the fixed plate, and the baffle can prevent that the fixed plate from the both ends roll-off of spout.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
fig. 3 is a top view of the present invention.
Description of reference numerals:
1. a buoyancy tank body; 2. a fixing plate; 3. a chute; 4. a fixed protrusion; 5. a boss; 6. a first roller shaft; 7. a first groove; 8. a first slider; 9. fixing the disc; 10. a lifting screw; 11. a screw hole; 12. a card slot; 13. a second roller shaft; 14. a second groove; 15. a second slider; 16. a spring; 17. a baffle plate; 18. a bolt; 19. a protrusion; 20. clamping a platform; 21. and (6) rotating the plate.
Detailed Description
As shown in fig. 1, 2 and 3, a pontoon for a wharf comprises a pontoon body 1, wherein the upper end of the pontoon body 1 is provided with a fixed plate 2 and a chute 3 matched with the fixed plate 2, the chute wall of the chute 3 is in sliding connection with the fixed plate 2, the fixed plate 2 is replaced when the top end of the pontoon body 1 is worn, the whole pontoon body 1 does not need to be replaced, and the cost is reduced; the cell wall of spout 3 is equipped with fixed bulge 4, and the upper end both sides of fixed plate 2 are equipped with fixed bulge 4 assorted boss 5, boss 5 and fixed bulge 4 sliding connection, and fixed bulge 4 and boss 5 make fixed plate 2 installation stable.
The lower end of the fixed protrusion 4 is provided with a first roller shaft 6 and a first groove 7 matched with the first roller shaft 6, a first sliding part 8 is arranged between the first groove 7 and the first roller shaft 6, the longitudinal section of the first sliding part 8 is groove-shaped, the outer side wall of the first sliding part 8 is in sliding connection with the groove wall of the first groove 7, two ends of the first roller shaft 6 are rotatably connected with the inner side wall of the first sliding part 8, the roller surface of the first roller shaft 6 is in rolling connection with the fixed plate 2, the first sliding part 8 is beneficial to the up-and-down movement of the first roller shaft 6 in the first groove 7, the first roller shaft 6 reduces the friction force between the buoyancy tank body 1 and the fixed plate 2, and the abrasion of anti-skid grains is effectively reduced; the upper end of the first sliding part 8 is provided with a lifting screw rod 10, the fixed protrusion 4 is provided with a screw hole 11 matched with the lifting screw rod 10, the screw hole 11 is in threaded connection with the lifting screw rod 10, the lower end of the lifting screw rod 10 is provided with a fixed disc 9, the first sliding part 8 is provided with a clamping groove 12 matched with the fixed disc 9, the bottom of the clamping groove 12 is rotatably connected with the fixed disc 9, the first sliding part 8 is convenient to change the height of the first roller shaft 6 through the lifting screw rod 10, and the fixed disc 9 and the clamping groove 12 enable the lifting screw rod 10 to be stably connected with the first sliding part; the upper end of the lifting screw 10 is provided with a rotating plate 21, the cross section of the rotating plate 21 is hexagonal, and the rotating plate 21 facilitates the rotation of the lifting screw 10.
A second roller shaft 13 and a second groove 14 matched with the second roller shaft 13 are arranged at the bottom of the sliding chute 3, a second sliding part 15 is arranged between the second groove 14 and the second roller shaft 13, the longitudinal section of the second sliding part 15 is groove-shaped, the outer side wall of the second sliding part 15 is in sliding connection with the groove wall of the second groove 14, two ends of the second roller shaft 13 are rotatably connected with the inner side wall of the second sliding part 15, the roller surface of the second roller shaft 13 is in rolling connection with the fixed plate 2, the second sliding part 15 is beneficial to the up-and-down movement of the second roller shaft 13 in the second groove 14, the second roller shaft 13 reduces the friction force between the buoyancy tank body 1 and the fixed plate 2, and the abrasion of anti-skid grains is effectively reduced; a spring 16 is arranged between the second sliding part 15 and the second groove 14, two ends of the spring 16 are respectively connected with the groove bottom of the second groove 14 and the lower end of the second sliding part 15, and the spring 16 plays a supporting role for the second sliding part 15 and is convenient for the second roller shaft 13 to move up and down; the groove wall of the second groove 14 is provided with a protrusion 19, two sides of the second sliding member 15 are provided with clamping platforms 20 matched with the protrusion 19, the protrusion 19 is connected with the second sliding member 15 in a sliding manner, and the protrusion 19 and the clamping platforms 20 play a limiting role in the up-and-down movement of the second sliding member 15 and prevent the second sliding member 15 from sliding out of the second groove 14.
The both ends of spout 3 are equipped with baffle 17, and the terminal surface of baffle 17 meets with fixed plate 2, and the both ends of baffle 17 meet with flotation tank body 1 through bolt 18, and baffle 17 can prevent fixed plate 2 roll-off spout 3, and is that fixed plate 2 is fixed more firm.
The working mode of the invention is as follows: push into fixed plate 2 spout 3, slide along spout 3, the roll surface and the fixed plate 2 roll connection of first roller 6 and second roller 13, the frictional force between flotation tank body 1 and fixed plate 2 has been reduced, the effectual wearing and tearing that have alleviateed anti-skidding line, fixed plate 2 slips behind the centre of spout 3, rotate and change board 21, first roller 6 pushes down fixed plate 2 and causes to move down, lead to second roller 13 to move down, the lower terminal surface that reaches fixed plate 2 contacts with the tank bottom of spout 3, it is fixed with the both ends of spout 3 finally to pass through bolt 18 with the both ends of baffle 17, it is more firm to make fixed plate 2 fix.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a flotation tank for pier, includes flotation tank body, its characterized in that: the buoyancy tank body is provided with a fixed plate and a chute matched with the fixed plate, and the chute wall of the chute is in sliding connection with the fixed plate; the groove wall of the sliding groove is provided with a fixed bulge, the fixed plate is provided with a boss matched with the fixed bulge, and the boss is connected with the fixed bulge in a sliding manner; the fixed bulge is provided with a first roller shaft and a first groove matched with the first roller shaft, the groove wall of the first groove is connected with two ends of the first roller shaft in a sliding mode, the groove bottom of the sliding groove is provided with a second roller shaft and a second groove matched with the second roller shaft, the groove wall of the second groove is connected with two ends of the second roller shaft in a rotating mode, and the roller surfaces of the first roller shaft and the second roller shaft are connected with the fixed plate in a rolling mode; the two ends of the sliding chute are provided with baffle plates, and the end surfaces of the baffle plates are connected with the fixed plate.
2. A pontoon for a quay according to claim 1, characterized in that: a first sliding part is arranged between the first groove and the first roller shaft, the outer side wall of the first sliding part is in sliding connection with the groove wall of the first groove, and two ends of the first sliding part are rotatably connected with the inner side wall of the first roller shaft.
3. A pontoon for a quay according to claim 2, characterized in that: the upper end of the first sliding part is provided with a lifting screw, the fixing bulge is provided with a screw hole matched with the lifting screw, the screw hole is in threaded connection with the lifting screw, and the lower end of the lifting screw is rotatably connected with the first sliding part.
4. A pontoon for a quay according to claim 3, characterized in that: the lower end of the lifting screw is provided with a fixed disc.
5. A pontoon for a quay according to claim 4, characterized in that: the first sliding part is provided with a clamping groove matched with the fixed disc, and the bottom of the clamping groove is rotatably connected with the fixed disc.
6. A pontoon for a quay according to claim 1, characterized in that: and a second sliding part is arranged between the second groove and the second roll shaft, the outer side wall of the second sliding part is in sliding connection with the groove wall of the second groove, and two ends of the second roll shaft are in rotating connection with the inner side wall of the second sliding part.
7. A pontoon for a quay according to claim 6, characterized in that: a spring is arranged between the second sliding piece and the second groove, and two ends of the spring are respectively connected with the groove bottom of the second groove and the lower end of the second sliding piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465350.7A CN112554130A (en) | 2020-12-14 | 2020-12-14 | A flotation tank for pier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011465350.7A CN112554130A (en) | 2020-12-14 | 2020-12-14 | A flotation tank for pier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112554130A true CN112554130A (en) | 2021-03-26 |
Family
ID=75064370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011465350.7A Pending CN112554130A (en) | 2020-12-14 | 2020-12-14 | A flotation tank for pier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112554130A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2342948A (en) * | 1998-10-13 | 2000-04-26 | Robert Henry Kidner | Flood barrier for completely sealing a window, door or air vent of a property |
| CN206494086U (en) * | 2017-02-24 | 2017-09-15 | 广州市码瑞纳游艇码头工程有限公司 | A kind of buoyancy tank for yacht wharf |
| CN211138858U (en) * | 2019-10-31 | 2020-07-31 | 温州豪克花辊机械有限公司 | Panel coining mill convenient to fastening |
-
2020
- 2020-12-14 CN CN202011465350.7A patent/CN112554130A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2342948A (en) * | 1998-10-13 | 2000-04-26 | Robert Henry Kidner | Flood barrier for completely sealing a window, door or air vent of a property |
| CN206494086U (en) * | 2017-02-24 | 2017-09-15 | 广州市码瑞纳游艇码头工程有限公司 | A kind of buoyancy tank for yacht wharf |
| CN211138858U (en) * | 2019-10-31 | 2020-07-31 | 温州豪克花辊机械有限公司 | Panel coining mill convenient to fastening |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210326 |