CN112813803B - Anti-collision buffer type pier for water navigation traffic - Google Patents
Anti-collision buffer type pier for water navigation traffic Download PDFInfo
- Publication number
- CN112813803B CN112813803B CN202011624625.7A CN202011624625A CN112813803B CN 112813803 B CN112813803 B CN 112813803B CN 202011624625 A CN202011624625 A CN 202011624625A CN 112813803 B CN112813803 B CN 112813803B
- Authority
- CN
- China
- Prior art keywords
- gear
- telescopic column
- buffer
- column
- rotating
- 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.)
- Active
Links
- 239000000872 buffer Substances 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000009434 installation Methods 0.000 claims description 28
- 230000003139 buffering effect Effects 0.000 claims description 24
- 239000011229 interlayer Substances 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010009 beating Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000003116 impacting effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/02—Piers; Abutments ; Protecting same against drifting ice
-
- 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
- E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
- E02B3/26—Fenders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses an anti-collision buffer type pier for water navigation traffic, which comprises a pier and a buffer device, wherein the buffer device is arranged on the outer surface of the pier, when a first telescopic column drives a first tooth to perform buffer retraction, the first tooth drives a second gear to rotate, the second gear drives a third gear arranged at the lower end while rotating, the third gear drives a fourth gear to rotate through a chain, the fourth gear drives a first rotating shaft arranged at the lower end, the first rotating shaft enables the rotating edges to rotate together, after the rotating edges rotate, a first limit column can drive the first telescopic column to perform vertical reciprocating motion, when the first telescopic column moves downwards, a drainage piece is inserted into the water surface and continuously reciprocates along with the drainage piece, so that the water surface can perform wave beating to a ship body, under the impact of the wave, the yawing can be realized by the buffer device, and the anti-collision buffer effect is realized.
Description
Technical Field
The invention relates to the technical field of piers, in particular to an anti-collision buffer type pier for water navigation traffic.
Background
With the rapid development of economy, the water shipping industry is gradually prosperous, more and more ships sail on water, and the accident of ship collision happens occasionally, which correspondingly causes great economic loss. Nowadays, in the process of traffic facility construction, the requirements of traffic safety facilities are more and more strict, wherein an anti-collision facility of an underwater pier is an extremely important safety protection facility. The bridge anti-collision technology is an anti-collision protection technology adopted for preventing a bridge from being impacted by an overwater drift or a ship and achieving the purposes of avoiding or reducing the damage of the bridge and the ship caused by impact, ship leakage caused by ship damage, water environment pollution and the like.
Publication No. CN 201610837311.2, an anti-collision device for a bridge pier, an anti-collision inner ring (3) is a ring shape formed by combining a plurality of rigid hollow box bodies; a plurality of buffers (2) are filled between the anti-collision inner ring (3) and the bridge pier (1); an anti-collision outer ring is arranged on the outer side of the anti-collision inner ring (3); the anti-collision outer ring (5) is of a shuttle-shaped structure formed by combining a plurality of rigid hollow box bodies; two ends of the shuttle-shaped structure of the anti-collision outer ring (5) are provided with a plurality of cavities for placing nonlinear steel wire rope buffering energy absorbers (6); the anti-collision device is characterized in that the outer wall surface of the anti-collision outer ring (5) is provided with roller support rings (8), the roller support rings (8) are at least arranged in two layers up and down, and a steel-rubber composite roller (9) is arranged between the two adjacent layers of the roller support rings (8). However, the ship body is protected by the anti-collision ring, only passive buffering and energy absorption can be realized, the anti-collision buffering effect is achieved, and the side impact force of the ship body cannot be reasonably applied to enable the ship body to be far away from the anti-collision device under the pushing of the wave.
The problems described above are addressed. Therefore, the anti-collision buffer type bridge pier for the water navigation traffic is provided.
Disclosure of Invention
The invention aims to provide an anti-collision buffer type pier for water navigation traffic, when a first telescopic column drives a first tooth to retract in a buffer manner, the first tooth drives a second gear to rotate, the second gear drives a third gear installed at the lower end while rotating, the third gear enables a fourth gear to rotate through the driving of a chain, the fourth gear drives a first rotating shaft installed at the lower end, the first rotating shaft enables the rotating edges to rotate together, after the rotating edges rotate, a first limiting column can drive the first telescopic column to reciprocate up and down, when the first telescopic column moves downwards, a drainage piece is inserted into the water surface and continuously reciprocates along with the drainage piece, so that the water surface can beat waves to a ship body, under the impact of the waves, the drifted ship body can adopt a buffer device, and therefore the anti-collision buffer effect is achieved, and the problems in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme: an anti-collision buffer type pier for water navigation traffic comprises a pier and a buffer device, wherein the buffer device is arranged on the outer surface of the pier, the pier comprises a bottom column and a connecting column, the connecting column is arranged at the upper end of the bottom column, and the buffer device is arranged on the outer surface of the bottom column;
the buffer device comprises an installation sleeve and installation holes, a pair of installation holes is transversely formed in the upper end of the installation sleeve in a penetrating mode, dust screens are installed at the upper end of the installation sleeve at equal intervals, first buffer assemblies are transversely installed at the upper ends of the front side and the back side of the installation sleeve, second buffer assemblies are installed at the lower ends, close to the first buffer assemblies, of the installation sleeve, drainage grooves are formed in the lower ends of the front side and the back side of the installation sleeve, first installation seats are installed at two ends of the installation sleeve, and air bag balls are installed on one side of each first installation seat;
a pair of transverse plates are mounted at the upper end of the inner cavity of the mounting sleeve, a first gear is mounted between interlayers close to the transverse plates, a second gear is mounted on one side of the inner cavity of the mounting sleeve, a drainage assembly is mounted on the other side of the inner cavity of the mounting sleeve, and a rotating assembly is mounted on one side close to the drainage assembly;
the drainage component comprises a mounting plate and a first connecting plate, a pair of first connecting plates are installed on one side of the mounting plate, a first telescopic column is installed at the upper end of each first connecting plate in a penetrating mode, a first limiting column is installed on one side of the first telescopic column, a drainage piece is installed at the lower end of the first telescopic column, the lower end of one side of the drainage piece is inclined, and the inner cavity is of a hollow structure.
Furthermore, first springs are installed at two ends of the outer surface of the transverse plate, and a first sliding sleeve is installed on the other side of each first spring.
Furthermore, a third gear is installed at the lower end of the second gear, and a chain is installed on the outer surface of the third gear.
Furthermore, the rotating assembly comprises a fourth gear and a first rotating shaft, the first rotating shaft is installed at the lower end of the fourth gear, the outer surface of the first rotating shaft is provided with a rotating edge, the rotating edge is connected end to end in a wavy mode, the upper end of the fourth gear is provided with a second rotating shaft, the upper end of the second rotating shaft is provided with a fan, the outer surface of the fourth gear is meshed with the other end of the chain and is connected with the other end of the chain, and the diameter of the second gear and the diameter of the third gear are larger than that of the fourth gear.
Furthermore, first buffering subassembly includes first worker's word piece and first swiveling wheel, installs first swiveling wheel between the intermediate layer of first worker's word piece, and the head rod is respectively installed to the both sides of first worker's word piece, and the other end of head rod connects in the front of first sliding sleeve, and the back mounted of first worker's word piece has the flexible post of fourth, and first tooth is installed to the surface one end of the flexible post of fourth, and one side and the second gear meshing of first tooth are connected.
Furthermore, the second buffering component comprises a second I-shaped piece and a second rotating wheel, the second rotating wheel is installed between the interlayers of the second I-shaped piece, a second telescopic column is installed on one side of the second I-shaped piece, a third telescopic column is installed on one side of the second telescopic column, a second spring is installed on the outer surface of the third telescopic column, the second spring is located on one side of the transverse plate, second teeth are installed on one side of the outer surface of the third telescopic column, and the upper ends of the second teeth are connected with the lower ends of the first teeth through first gear engagement.
Furthermore, a telescopic hole is formed in an inner cavity on one side of the third telescopic column, a third spring is installed in the inner cavity of the telescopic hole, and one end of the second telescopic column is located in the inner cavity of the telescopic hole.
Furthermore, the lower extreme of dust screen installs the exhaust hole, and the steam whistle is installed to the inner chamber in exhaust hole.
Compared with the prior art, the invention has the following beneficial effects:
1. when a ship on water sails and the side edge of the ship impacts the side edge of the mounting sleeve due to water flow or other operations, the side edge of the ship body impacts the first rotating wheel due to the fact that the side edge of the ship body is of an inclined structure, when the first rotating wheel is stressed and impacted, the first rotating wheel begins to retract through the first I-shaped part, the first I-shaped part retracts to drive the first connecting rods arranged on the two sides to push the first sliding sleeve to slide towards the two sides, the first sliding sleeve slides and is buffered through the first spring, meanwhile, the first tooth arranged on the outer surface of the fourth telescopic column drives the second tooth arranged at the lower end through the first gear, the second tooth can push the second telescopic column and the second rotating wheel to be close to one side of the ship body through the third telescopic column, the impacting force can be buffered, the first rotating wheel and the second rotating wheel can be better attached to the side edge to perform anti-collision buffering, and the third spring arranged in an inner cavity of the third telescopic column can be matched with the second telescopic column when the impact force is continuously increased, and the third telescopic column can be matched with the second telescopic column, so that the second telescopic column can be better buffer assembly can be extended out, and the second telescopic assembly can be better.
2. When a fourth telescopic column drives a first tooth to retract in a buffering mode, the first tooth drives a second gear to rotate, the second gear simultaneously drives a third gear installed at the lower end, the third gear enables the fourth gear to rotate through the driving of a chain, the fourth gear drives a first rotating shaft installed at the lower end, the first rotating shaft enables the rotating edges to rotate together, after the rotating edges rotate, a first limiting column can drive the first telescopic column to reciprocate up and down, when the first telescopic column moves downwards, a drainage piece is inserted into the water surface and can do continuous reciprocating motion along with the drainage piece, accordingly, the water surface can beat the ship body, under the impact of the wave, the drifted ship body can adopt the buffering device, and the anti-collision buffering effect is achieved.
3. According to the anti-collision buffer type pier for water navigation traffic, when a ship body impacts a buffer device, the third gear can drive the fourth gear to rotate through the driving of the chain, the fourth gear can drive the second rotating shaft installed at the upper end, the second rotating shaft drives the fan to rotate at a high speed, and air flow blows to the whistle after the fan rotates, so that the sound emitted by the whistle can timely remind surrounding people and people on the bridge after the ship body impacts the buffer device, and greater danger is prevented.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a pier structure according to the present invention;
FIG. 3 is a schematic view of a buffer device according to the present invention;
FIG. 4 is a schematic top view of the buffering device according to the present invention;
FIG. 5 is a side view of the buffer device of the present invention;
FIG. 6 is a front view of the buffering device according to the present invention;
FIG. 7 is a side view of the internal structure of the drainage member of the present invention;
fig. 8 is an enlarged schematic view of a portion a in fig. 6 according to the present invention.
In the figure: 1. a bridge pier; 11. a bottom pillar; 12. connecting columns; 2. a buffer device; 21. installing a sleeve; 211. a transverse plate; 2111. a first spring; 2112. a first sliding sleeve; 212. a first gear; 213. a second gear; 2131. a third gear; 2132. a chain; 214. a drainage assembly; 2141. mounting a plate; 2142. a first connecting plate; 2143. a first telescopic column; 2144. a first limit post; 2145. a drainage member; 215. A rotating assembly; 2151. a fourth gear; 2152. a first rotating shaft; 2153. rotating the edge; 2154. a second rotation shaft; 2155. a fan; 22. mounting holes; 23. a dust screen; 231. an exhaust hole; 232. a whistle; 24. a first buffer assembly; 241. a first I-shaped member; 242. A first rotating wheel; 243. a first connecting rod; 244. a fourth telescopic column; 245. a first tooth; 25. a second buffer assembly; 251. A second I-shaped member; 252. a second rotating wheel; 253. a second telescopic column; 254. a third telescopic column; 2541. a telescopic hole; 2542. a third spring; 255. a second spring; 256. a second tooth; 26. a water discharge tank; 27. a first mounting seat; 28. an air bag ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an anti-collision buffer type pier for water navigation traffic comprises a pier 1 and a buffer device 2, wherein the buffer device 2 is installed on the outer surface of the pier 1, the pier 1 comprises a bottom column 11 and a connecting column 12, the connecting column 12 is installed at the upper end of the bottom column 11, and the buffer device 2 is installed on the outer surface of the bottom column 11.
Referring to fig. 3, the buffering device 2 includes an installation sleeve 21 and installation holes 22, a pair of installation holes 22 is transversely formed in the upper end of the installation sleeve 21 in a penetrating manner, dust screens 23 are equidistantly installed on the upper end of the installation sleeve 21, first buffering components 24 are transversely installed on the front and back upper ends of the installation sleeve 21, second buffering components 25 are installed at the lower ends close to the first buffering components 24, drainage grooves 26 are formed in the front and back lower ends of the installation sleeve 21, first installation seats 27 are installed at two ends of the installation sleeve 21, and air bag balls 28 are installed on one side of the first installation seats 27.
Referring to fig. 4-5, a pair of horizontal plates 211 is installed at an upper end of an inner cavity of the installation sleeve 21, first springs 2111 are installed at two ends of an outer surface of the horizontal plates 211, a first sliding sleeve 2112 is installed at the other side of the first spring 2111, a first gear 212 is installed between interlayers close to the pair of horizontal plates 211, a second gear 213 is installed at one side of the inner cavity of the installation sleeve 21, a drainage assembly 214 is installed at the other side of the inner cavity of the installation sleeve 21, a rotating assembly 215 is installed at one side close to the drainage assembly 214, the first buffer assembly 24 includes a first i-shaped member 241 and a first rotating wheel 242, the first rotating wheel 242 is installed between interlayers of the first i-shaped member 241, first connecting rods 243 are respectively installed at two sides of the first i-shaped member 241, and the other ends of the first connecting rods 243 are connected to a front surface of the first sliding sleeve 2112, a fourth telescopic column 244 is installed at a back surface of the first i-shaped member 241, first teeth 245 are installed at one end of an outer surface of the fourth telescopic column 244, one side of the first teeth 245 is engaged with the second gear 213, the second buffer assembly 25 comprises a second I-shaped member 251 and a second rotating wheel 252, the second rotating wheel 252 is installed between the interlayers of the second I-shaped member 251, the second telescopic column 253 is installed on one side of the second I-shaped member 251, the third telescopic column 254 is installed on one side of the second telescopic column 253, a telescopic hole 2541 is formed in an inner cavity of one side of the third telescopic column 254, the third spring 2542 is installed in an inner cavity of the telescopic hole 2541, one end of the second telescopic column 253 is located in an inner cavity of the telescopic hole 2541, the second spring 255 is installed on the outer surface of the third telescopic column 254, the second teeth 256 are installed on one side of the outer surface of the transverse plate 211, the upper end of the second teeth 256 is engaged with the lower end of the first teeth 245 through the first gears 212, when a ship sails on water, when the side of the ship collides with the side of the mounting sleeve 21 due to water flow or other operations, because the side of the ship body is of an inclined structure, the side of the ship body collides with the first rotating wheel 242, when the first rotating wheel 242 is impacted by force, the first rotating wheel 242 begins to retract through the first i-shaped part 241, the first i-shaped part 241 retracts to drive the first connecting rods 243 mounted at both sides to push the first sliding sleeve 2112 to slide towards both sides, the first sliding sleeve 2112 slides to be buffered by the first spring 2111, meanwhile, the first teeth 245 mounted on the outer surface of the fourth telescopic column 244 drive the second teeth 256 mounted at the lower end through the first gear 212, the second teeth 256 can push the second telescopic column 253 and the second rotating wheel 252 to be close to one side of the ship body through the third telescopic column 254, so that the impacting force of the impact can be buffered, and the first rotating wheel 242 and the second rotating wheel 252 can better attach to the side of the ship body for anti-collision buffering, when the impacting force continuously increases, the third telescopic column 254 can be matched with the second telescopic column 253, so that the second telescopic column 253 can be better buffered, and the second telescopic column 25 can be better buffered.
Referring to fig. 6-8, the water discharging assembly 214 includes a mounting plate 2141 and a first connecting plate 2142, a pair of first connecting plates 2142 is installed at one side of the mounting plate 2141, a first telescopic post 2143 is installed at an upper end of the first connecting plate 2142 in a penetrating manner, a first position limiting post 2144 is installed at one side of the first telescopic post 2143, a water discharging member 2145 is installed at a lower end of the first telescopic post 2143, a lower end of one side of the water discharging member 2145 is inclined, an inner cavity is a hollow structure, when the fourth telescopic post 244 drives the first tooth 245 to retract in a buffering manner, the first tooth 245 drives the second gear 213 to rotate, the second gear 213 drives the third gear 2131 installed at a lower end while rotating, the third gear 2131 is driven by the chain 2132 to rotate the fourth gear 2151, the fourth gear 2151 drives the first rotating shaft 2152 installed at a lower end, the first rotating shaft 2153 and the second rotating shaft 2153 are installed under the chain 2152, the chain 2153, the rotating shaft 2153 and the rotating shaft 2152 and the rotating shaft 2153, the rotating shaft 2152 and the rotating shaft is installed under the water surface of the water discharging assembly, the water surface of the water discharging assembly, which is installed on the water discharging unit, so that the chain 2152, the outer surface of the fourth gear 2151 is engaged with the other end of the chain 2132, the diameters of the second gear 213 and the third gear 2131 are larger than the diameter of the fourth gear 2151, when the ship body impacts the buffer device 2, the third gear 2131 is driven by the chain 2132 to enable the fourth gear 2151 to rotate, the fourth gear 2151 can drive the second rotating shaft 2154 mounted at the upper end, the second rotating shaft 2154 drives the fan 2155 to rotate at a high speed, airflow is blown to the steam whistle 232 after the fan 2155 rotates, accordingly, sound emitted by the steam whistle 232 can timely remind surrounding and people on a bridge after the ship body impacts the buffer device 2, greater danger is prevented, the exhaust holes 231 are mounted at the lower end of the dust screen 23, and the steam whistle 232 is mounted in the inner cavity of the exhaust holes 231.
In summary, the following steps: the invention provides an anti-collision buffer pier for water navigation traffic, when a water ship sails and a ship body impacts the side edge of a mounting sleeve 21 due to water flow or other operations, the side edge of the ship body impacts a first rotating wheel 242 due to the fact that the side edge of the ship body is of an inclined structure, when the first rotating wheel 242 is stressed and impacted, the first rotating wheel 242 begins to retract through a first I-shaped part 241, the first I-shaped part 241 retracts and then drives first connecting rods 243 arranged on two sides to push a first sliding sleeve 2112 to slide towards two sides, the sliding of the first sliding sleeve 2112 is buffered through a first spring 2111, meanwhile, a first tooth 245 arranged on the outer surface of a fourth telescopic column 244 drives a second tooth 256 arranged at the lower end through a first gear 212, the second tooth 256 can push a second telescopic column 253 and one side of a second rotating wheel 252 through a third telescopic column 254, so that the impacting force can be buffered, and the side edge of the first tooth 242 and the second rotating wheel 252 can better buffer the buffer gear 250 and the second telescopic column 252 can drive a second rotating shaft 2152 to be matched with a third telescopic column 2152, when the side of the third telescopic column 254 is continuously rotated, so that the third telescopic column 2152 is rotated and the rotating buffering gear 2152, the third telescopic column 2132 is further rotated, the rotating buffering gear 2152, the buffering gear assembly is further, the buffering gear 2132, the buffering gear assembly is mounted on the lower end of the rotating shaft 2152, the rotating shaft assembly 213, rotatory limit 2153 makes first spacing post 2144 can drive first flexible post 2143 and carry out reciprocating motion from top to bottom after rotatory, when first flexible post 2143 moves down, water discharging part 2145 inserts the surface of water, along with the continuous reciprocating motion of water discharging part 2145, thereby make the surface of water can carry out the wave flower to the hull and clap, under the impact of wave flower, the hull of driftage can principle buffer 2, thereby play the effect of crashproof buffering, when hull striking buffer 2, third gear 2131 makes fourth gear 2151 can rotate the back through the drive of chain 2132, fourth gear 2151 then can drive the second rotation axis 2154 of upper end installation, second rotation axis 2154 then drives fan 2155 and carries out high-speed rotation, the rotatory back air current of fan 2155 blows to steam whistle 232, thereby make behind striking buffer 2, the sound that steam whistle 232 sent can be timely remind peripheral and the personnel on the bridge, prevent that bigger danger from taking place.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a navigation on water is crashproof buffering formula pier for traffic, includes pier (1) and buffer (2), and the surface mounting of pier (1) has buffer (2), its characterized in that: the bridge pier (1) comprises a bottom column (11) and a connecting column (12), the connecting column (12) is installed at the upper end of the bottom column (11), and a buffer device (2) is installed on the outer surface of the bottom column (11);
the buffer device (2) comprises a mounting sleeve (21) and mounting holes (22), a pair of mounting holes (22) transversely penetrates through the upper end of the mounting sleeve (21), dust screens (23) are mounted at equal intervals on the upper end of the mounting sleeve (21), first buffer assemblies (24) are transversely mounted on the front and back upper ends of the mounting sleeve (21), second buffer assemblies (25) are mounted at the lower ends close to the first buffer assemblies (24), drainage grooves (26) are formed in the front and back lower ends of the mounting sleeve (21), first mounting seats (27) are mounted at two ends of the mounting sleeve (21), and air bag balls (28) are mounted on one sides of the first mounting seats (27);
a pair of transverse plates (211) are installed at the upper end of an inner cavity of the installation sleeve (21), a first gear (212) is installed between interlayers close to the pair of transverse plates (211), a second gear (213) is installed on one side of the inner cavity of the installation sleeve (21), a drainage assembly (214) is installed on the other side of the inner cavity of the installation sleeve (21), a rotating assembly (215) is installed on one side close to the drainage assembly (214), first springs (2111) are installed at two ends of the outer surface of the transverse plates (211), a first sliding sleeve (2112) is installed on the other side of the first springs (2111), a third gear (2131) is installed at the lower end of the second gear (213), and a chain (2132) is installed on the outer surface of the third gear (2131);
the drainage assembly (214) comprises a mounting plate (2141) and a first connecting plate (2142), a pair of first connecting plates (2142) is mounted on one side of the mounting plate (2141), a first telescopic column (2143) is mounted at the upper end of the first connecting plate (2142) in a penetrating manner, a first limiting column (2144) is mounted on one side of the first telescopic column (2143), a drainage piece (2145) is mounted at the lower end of the first telescopic column (2143), the lower end of one side of the drainage piece (2145) is inclined, and the inner cavity is of a hollow structure;
the rotating assembly (215) comprises a fourth gear (2151) and a first rotating shaft (2152), the first rotating shaft (2152) is mounted at the lower end of the fourth gear (2151), a rotating edge (2153) is mounted on the outer surface of the first rotating shaft (2152), the rotating edge (2153) is connected end to end and is in a wave shape, a second rotating shaft (2154) is mounted at the upper end of the fourth gear (2151), a fan (2155) is mounted at the upper end of the second rotating shaft (2154), the outer surface of the fourth gear (2151) is in meshed connection with the other end of the chain (2132), and the diameters of the second gear (213) and the third gear (2131) are larger than the diameter of the fourth gear (2151);
the first buffer assembly (24) comprises a first I-shaped part (241) and a first rotating wheel (242), the first rotating wheel (242) is installed between interlayers of the first I-shaped part (241), first connecting rods (243) are installed on two sides of the first I-shaped part (241), the other end of each connecting rod (243) is connected to the front face of a first sliding sleeve (2112), a fourth telescopic column (244) is installed on the back face of the first I-shaped part (241), first teeth (245) are installed at one end of the outer surface of the fourth telescopic column (244), and one side of the first teeth (245) is meshed with the second gear (213);
the second buffer assembly (25) comprises a second I-shaped part (251) and a second rotating wheel (252), the second rotating wheel (252) is installed between interlayers of the second I-shaped part (251), a second telescopic column (253) is installed on one side of the second I-shaped part (251), a third telescopic column (254) is installed on one side of the second telescopic column (253), a second spring (255) is installed on the outer surface of the third telescopic column (254), the second spring (255) is located on one side of the transverse plate (211), a second tooth (256) is installed on one side of the outer surface of the third telescopic column (254), and the upper end of the second tooth (256) is meshed with the lower end of the first tooth (245) through a first gear (212);
an inner cavity of one side of the third telescopic column (254) is provided with a telescopic hole (2541), a third spring (2542) is installed in the inner cavity of the telescopic hole (2541), and one end of the second telescopic column (253) is located in the inner cavity of the telescopic hole (2541).
2. The anti-collision buffer type pier for the water navigation traffic of claim 1, wherein: the lower end of the dustproof net (23) is provided with an exhaust hole (231), and the inner cavity of the exhaust hole (231) is provided with a whistle (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011624625.7A CN112813803B (en) | 2020-12-31 | 2020-12-31 | Anti-collision buffer type pier for water navigation traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011624625.7A CN112813803B (en) | 2020-12-31 | 2020-12-31 | Anti-collision buffer type pier for water navigation traffic |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112813803A CN112813803A (en) | 2021-05-18 |
| CN112813803B true CN112813803B (en) | 2023-03-28 |
Family
ID=75854814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011624625.7A Active CN112813803B (en) | 2020-12-31 | 2020-12-31 | Anti-collision buffer type pier for water navigation traffic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112813803B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356144B (en) * | 2021-06-30 | 2022-09-06 | 浙江拓宇建设有限公司 | Pier striking power of unloading buffer |
| CN114396021B (en) * | 2022-03-08 | 2023-05-12 | 招商局重庆交通科研设计院有限公司 | Assembled deep sea pier buffer stop |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400679A (en) * | 2016-11-30 | 2017-02-15 | 王杏林 | Bridge pile anti-collision method and structure |
| CN205975346U (en) * | 2016-08-27 | 2017-02-22 | 浙江实强建设有限公司 | Bridge anticollision device |
| CN208362975U (en) * | 2018-06-19 | 2019-01-11 | 广州西二环高速公路有限公司 | A kind of crash bearer with buffer protection function |
| CN210507323U (en) * | 2019-06-06 | 2020-05-12 | 青岛市市政工程设计研究院有限责任公司 | Bridge buffer stop |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100584094B1 (en) * | 2005-12-26 | 2006-05-30 | 주식회사 드림이엔지 | An impact absorption establishment of road |
| CN203613514U (en) * | 2013-11-19 | 2014-05-28 | 尹勇泉 | Pier protection device |
| CN207700110U (en) * | 2017-12-26 | 2018-08-07 | 任小凤 | A kind of large road bridges anti-collision bridge pier |
| CN208395740U (en) * | 2018-05-07 | 2019-01-18 | 重庆庆之都建材有限公司 | A kind of municipal works guardrail Collision handrail |
| CN209243577U (en) * | 2018-12-04 | 2019-08-13 | 中国葛洲坝集团公路运营有限公司 | Anti-knocking telescopic device applied to highway bridge |
| CN210596983U (en) * | 2019-03-22 | 2020-05-22 | 中国市政工程中南设计研究总院有限公司 | Multi-functional highway pier protector |
| CN211368375U (en) * | 2019-09-29 | 2020-08-28 | 湖南大象山园林建设工程有限公司 | Anti-collision device for highway bridge |
| CN111268049A (en) * | 2020-04-14 | 2020-06-12 | 义乌哒林船舶有限公司 | Auxiliary ship shore-approaching device |
| CN111608115A (en) * | 2020-06-16 | 2020-09-01 | 湖州越彬智能科技有限公司 | Magnetic force and vibration force effect based hard shoulder with alarm function |
-
2020
- 2020-12-31 CN CN202011624625.7A patent/CN112813803B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205975346U (en) * | 2016-08-27 | 2017-02-22 | 浙江实强建设有限公司 | Bridge anticollision device |
| CN106400679A (en) * | 2016-11-30 | 2017-02-15 | 王杏林 | Bridge pile anti-collision method and structure |
| CN208362975U (en) * | 2018-06-19 | 2019-01-11 | 广州西二环高速公路有限公司 | A kind of crash bearer with buffer protection function |
| CN210507323U (en) * | 2019-06-06 | 2020-05-12 | 青岛市市政工程设计研究院有限责任公司 | Bridge buffer stop |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112813803A (en) | 2021-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112813803B (en) | Anti-collision buffer type pier for water navigation traffic | |
| CN201924321U (en) | Pier collision-prevention structure capable of changing collision direction of ship | |
| CN201896287U (en) | Buffer device for collision-preventing structure of bridge pier | |
| CN214883281U (en) | Road and bridge engineering protector | |
| CN113916494B (en) | Device for attenuating tail end speed of high-speed water inlet trajectory and recovering structure | |
| CN209836869U (en) | Road protection device for expressway | |
| CN210886925U (en) | A anticollision barrier for highway bridge | |
| CN113911014A (en) | Durable type buffer stop and anticollision buffer car shocks resistance | |
| JP4460185B2 (en) | Windproof device and windproof method | |
| CN220579799U (en) | High-speed railway hangs and waters roof beam bridge protective structure | |
| CN217706193U (en) | Anticollision type assault boat of travelling | |
| CN215561866U (en) | Telescopic anti-collision ship device suitable for variable-cross-section bridge pier | |
| CN111319739A (en) | Buoyancy tank for ballast water system of ocean exploration equipment | |
| CN207659889U (en) | A kind of double scrolling anticollision device of pier | |
| CN210505288U (en) | Portal collision-proof device for portal crane | |
| CN114059477A (en) | Anticollision structure of road and bridge guardrail | |
| CN211772765U (en) | Railway bridge anti-collision structure | |
| CN110616675A (en) | Bridge pile foundation combined type crumpling anti-torsion anti-collision system and construction method thereof | |
| CN112319342A (en) | Combined anti-collision buffer device and anti-collision buffer vehicle | |
| CN112695705A (en) | Hydraulic engineering is with flap gate that shocks resistance | |
| CN112519658A (en) | Combined anti-collision device capable of overturning and anti-collision buffer vehicle | |
| CN221031870U (en) | Plant fence protection device for greening construction | |
| CN217733860U (en) | Anti-collision guardrail | |
| CN220813694U (en) | Anti-collision device for harbor pier | |
| CN220133682U (en) | Dust removal rail for construction |
Legal Events
| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230112 Address after: 100000908, Block A, Floor 8, No. 116, Zizhuyuan Road, Haidian District, Beijing Applicant after: ZHONGZI DATA CO.,LTD. Applicant after: CHINA HIGHWAY ENGINEERING CONSULTING Corp. Address before: 100083 Beijing City, Haidian District Institute of China University of Mining and Technology No. 11 Ludwig Applicant before: Zhang Songli |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |