CN103215915A - Stand pole and floating bridge adjusting structure, and floating dock applying stand pole and floating bridge adjusting structure - Google Patents
Stand pole and floating bridge adjusting structure, and floating dock applying stand pole and floating bridge adjusting structure Download PDFInfo
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- CN103215915A CN103215915A CN2013101084029A CN201310108402A CN103215915A CN 103215915 A CN103215915 A CN 103215915A CN 2013101084029 A CN2013101084029 A CN 2013101084029A CN 201310108402 A CN201310108402 A CN 201310108402A CN 103215915 A CN103215915 A CN 103215915A
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- pontoon bridge
- staking out
- pulley
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Abstract
The invention discloses a stand pole and floating bridge adjusting structure, which comprises a stand pole and a floating bridge, wherein the stand pole is arranged at the bottom of a sea and exposes out of the surface of the sea; the floating bridge floats on the surface of the sea; a positioning ring arranged on the periphery of the stand pole is fixed on the floating bridge; and the positioning ring is provided with a buffer wheel which can slide along the stand pole up and down. The stand pole and floating bridge adjusting structure is characterized in that an axial positioning groove is arranged outside the stand pole; a buffer sheet is wedged into the positioning groove; and the buffer wheel slides on the buffer sheet up and down. The invention also discloses a floating dock. The stand pole and floating bridge adjusting structure and the floating dock provided by the invention have the advantages that the buffer sheet wedged into the stand pole positioning groove can be used for absorbing energy that sea tides are bad for the floating bridge; when in ebb and flow of the tides, a pulley wheel arranged on the positioning ring can slide on the buffer sheet, so that hard impact and hard friction can be prevented from being generated; and no matter the ebb or the flow of the tides, a step plane of a channel connected with the floating dock always keeps parallel to a horizontal plane nearly, so that potential safety hazards of personnel working on the floating dock are reduced.
Description
Technical field
The present invention relates to the landing stage, relate in particular to staking out and the adjustment structure of pontoon bridge and the landing stage that application has this adjustment structure in the landing stage.
Background technology
Along with the gradually minimizing of domestic coastal because of the offshore production resource, coastal fisherman for the development that adapts to new situations with share the achievement and assurance opportunity to develop that development brings, yacht is come into Chinese ordinary people's life just gradually, the yacht wharf of coastal area is just more and more.Wherein comparatively commonly floating type yacht wharf, this floating type yacht wharf generally all includes spud pile and pontoon bridge skeleton, the pontoon bridge skeleton is positioned on the spud pile and can moves up and down along with the stake of tide bulge and fall relative fixed, but, owing to well do not locate between existing pontoon bridge skeleton and the spud pile, absorb the ability of tide, under the promotion of seawater, the pontoon bridge amplitude of fluctuation is big, pontoon bridge is easy to generate and rocks and collide with the spud pile generation during tide bulge and fall, can break the structure of spud pile or destruction pontoon bridge skeleton when serious, and then have influence on the normal use of landing stage.
Many follow-on landing stages location structure is also arranged in the prior art, as the patent No. is that ZL200620063527.X(notice of authorization number is 201037246Y) Chinese utility model patent disclosed " landing stage fastening devices ", this fastening devices comprises makes the landing stage can locate the body of slip up and down on guide pile, described body one side is fixedlyed connected with the landing stage, described body middle part is provided with the trepanning suitable mutually with guide pile, is provided with a plurality of carriages along the trepanning periphery.Though this landing stage relies on the pulley of carriage to recline with guide pile and contacts, though can guarantee landing stage multi-direction transmission when being subjected to sea beat and fluctuation in stage, disperse stressed, and the flexible up and down lifting in landing stage is slided, can reduce the impact of pontoon bridge to a certain extent to spud pile, but, pulley is under the frequent impact of tide, and the coating of the seawater corrosion resistance of guide pile appearance brushing comes off after the wearing and tearing easily, thereby reduces the application life of landing stage.
Summary of the invention
First technical problem to be solved by this invention is at above-mentioned prior art present situation, provides a kind of tide that can absorb to the disadvantageous energy of pontoon bridge, reduce buffering wheel under the tide frequent impact to the hard impact of staking out and the staking out and the pontoon bridge adjustment structure of hard friction.
Second technical problem to be solved by this invention is at above-mentioned prior art present situation, provides a kind of and can avoid staking out to be subjected to hard the impact and hard friction, can make the cascaded surface of interface channel remain the landing stage that is in parastate with horizontal plane again.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: the adjustment structure of this staking out and pontoon bridge, comprise staking out and pontoon bridge, described staking out is located at the seabed and is exposed to the sea, described pontoon bridge floats on the sea, floating part and centring ring are installed on pontoon bridge, centring ring is located at the staking out periphery and the buffering wheel that can slide up and down along staking out is installed on centring ring, it is characterized in that: have axial detent in the outside of described staking out, wedging has buffer substrate tablet in described detent, and described buffering wheel slides up and down on described buffer substrate tablet.
Preferably, the lateral surface of described buffer substrate tablet is convexly set in the lateral surface of staking out.Like this, can guarantee further that buffering wheel can not touch staking out in sliding process.
For buffer substrate tablet can be embedded in the detent more firmly, the both sides of described detent are formed with embedded groove respectively, and accordingly, the both sides of described buffer substrate tablet form the embedding sheet that can be embedded in the corresponding embedded groove respectively.
Buffering wheel can have multiple mounting structure, preferably, in the installed inside of described centring ring the buffering wheel support is arranged, and the buffering wheel shaft is installed on the buffering wheel support, and described buffering wheel is installed on the buffering wheel shaft.
In order to make centring ring have better locating effect, the cross section of described staking out is annular, described centring ring is the auricle shape and two ends are fixed on the pontoon bridge, three pulley installing racks are installed in centring ring, a pulley installing rack is installed, and above-mentioned four pulley installing rack circumference uniform distributions are in the periphery of described staking out on pontoon bridge.
In order to reduce the degree of wear of buffer substrate tablet and buffering wheel, described buffer substrate tablet adopts the flap block rubber, and described buffering wheel is the cylindrical resin wheel.
A kind of application has the landing stage of staking out and pontoon bridge adjustment structure, between seashore and pontoon bridge, set up a connection channel, it is characterized in that: be provided with one near the seashore place and be located at the seabed and expose the auxiliary staking out on sea, described interface channel comprises the canned paragraph and first end that is erected between seashore and the auxiliary staking out and canned paragraph is hinged, second end is slidingly connected at the active segment on the described pontoon bridge.
As a kind of preferred version of interface channel, described active segment comprises:
Last roof beam structure is two, be parallel to each other and obliquely be located at the interface channel both sides, and the top is hinged by hinge axis and the canned paragraph that is erected at auxiliary staking out end;
Lower beam frame is two, is parallel to each other and the oblique interface channel both sides of being located at, and corresponding one by one up and down with described last roof beam structure;
The step pedal, along last roof beam structure and lower beam frame from top to bottom successively the horizontal interval be arranged between roof beam structure and the lower beam frame, and the both sides of step pedal are articulated in roof beam structure and lower beam frame respectively;
First pulley is installed in the bottom of roof beam structure and lower beam frame, on the bridge floor of described pontoon bridge, be provided with level to the pulley chute, described first pulley is positioned in this pulley chute and along with moving up and down of pontoon bridge and does horizontal slip along the pulley chute;
And second pulley, be installed in the top of lower beam frame, on the described canned paragraph that is set up in auxiliary staking out end, be provided with level to guide chute, described second pulley is positioned in this guide chute, and the pulley spindle of second pulley and described hinge axis are in same level height.Above-mentioned active segment structure applications parallelogram principle, no matter tide bulge and fall, the cascaded surface of moving stair remains with horizontal plane and almost is in parastate, greatly reduces the harbour personnel's of fluctuating potential safety hazard.
Another kind of preferred version as interface channel, the upper end and the canned paragraph of described active segment are hinged, the lower end of active segment is provided with pulley bracket, is provided with pulley groove on the bridge floor of described pontoon bridge, and the movable pulley that can slidably reciprocate in pulley groove is installed on described pulley bracket.
In order to make people's harbour that fluctuates safer, the both sides of described canned paragraph and active segment all are equipped with safety guide rail.
Pontoon bridge can have multiple structure, and preferably, described pontoon bridge becomes overall structure by a plurality of unit framework serial or parallel connections, and bridge deck are installed above described unit framework, and buoyancy tank is installed below described unit framework.And unit framework adopts angle steel or i iron as weld assembly, is hinged between the unit framework.
In order to prevent that the landing stage is subjected to seawater and salt air corrosion, the surface of described unit framework is brushed with the coating of sea water resistance and sea wind erosion, the anti-skidding bakelite plate that described bridge deck adopt sea water resistance and sea wind to corrode, described buoyancy tank adopt the casing of being made by the poly-resin low density material of sea water resistance and sea wind erosion.
Compared with prior art; the invention has the advantages that: this staking out and pontoon bridge adjustment structure are embedded in buffer substrate tablet by the detent in staking out; buffer substrate tablet can be used for absorbing tide to the disadvantageous energy of pontoon bridge; and; when tide bulge and fall; be installed in pulley on the centring ring and can on buffer substrate tablet, slide and avoid staking out is produced hard the impact and hard friction, thereby effectively protect staking out.In addition, application has the landing stage of this staking out and pontoon bridge adjustment structure by being erected at the interface channel between seashore and the pontoon bridge, this interface channel is used parallelogram principle, no matter tide bulge and fall, the cascaded surface of moving stair remains with horizontal plane and almost is in parastate, thereby greatly reduces the harbour personnel's of fluctuating potential safety hazard.
Description of drawings
Fig. 1 is the front view of the embodiment of the invention;
Fig. 2 is the lateral view of the embodiment of the invention;
Fig. 3 is the vertical view of the embodiment of the invention;
Fig. 4 is the structural representation of the staking out of the embodiment of the invention;
Fig. 5 is the vertical view of staking out shown in Figure 4;
Fig. 6 is the structural representation of the centring ring of the embodiment of the invention;
Fig. 7 is the lateral view of centring ring shown in Figure 6;
Fig. 8 is the structural representation of the buffer substrate tablet of the embodiment of the invention;
Fig. 9 is the vertical view of buffer substrate tablet shown in Figure 8;
Figure 10 is for using the structural representation of the landing stage embodiment one that staking out and pontoon bridge adjustment structure are arranged;
Figure 11 is the vertical view of landing stage shown in Figure 10;
Figure 12 is the enlarged diagram of A part among Figure 10;
Figure 13 is the enlarged diagram of B part among Figure 11;
Figure 14 is for using the structural representation of the landing stage embodiment two that staking out and pontoon bridge adjustment structure are arranged;
Figure 15 is the structural representation of landing stage shown in Figure 14 when ebb tide;
Figure 16 is the partial top view of landing stage shown in Figure 14;
Figure 17 is the active segment of interface channel among Figure 14 and the partial schematic diagram that is connected place, location structure of canned paragraph;
Figure 18 is the partial top view that is connected place, location structure of active segment with the canned paragraph of interface channel among Figure 14;
Figure 19 is the active segment of interface channel among Figure 14 and the partial schematic diagram of place, pulley chute location structure;
Figure 20 is the active segment of interface channel among Figure 14 and the partial top view of place, pulley chute location structure.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Staking out combines with the pontoon bridge adjustment structure as next embodiment describes.
As shown in Figure 1 to Figure 3, the staking out in the present embodiment and the adjustment structure of pontoon bridge comprise staking out 1 and pontoon bridge 2, and wherein, staking out 1 is located at the seabed and is exposed to the sea, pontoon bridge 2 bottoms are fixed with buoyancy tank 15, and the buoyancy that floats on seawater 16 generations at buoyancy tank 15 floats on the sea pontoon bridge 2.Centring ring 3 is the auricle shape and is located at the periphery of staking out 1, and in conjunction with Fig. 6 and shown in Figure 7, the two ends of centring ring 3 are fixed on the pontoon bridge 2 by holding screw 17, and certainly, centring ring 3 also can directly be welded on the pontoon bridge 2.Three buffering wheel supports 7 are installed in centring ring 3, a buffering wheel support 7 is installed on pontoon bridge 2, and above-mentioned four buffering wheel support 7 circumference uniform distributions are equipped with buffering wheel shaft 8 in the periphery of staking out 1 on the buffering wheel support 7, buffering wheel 4 is installed on the buffering wheel shaft 8.
As shown in Figure 4 and Figure 5, the cross section of staking out 1 is annular, has the detent 5 of axial setting on the outer wall of staking out 1, and is formed with embedded groove 51 respectively in detent 5 both sides.In conjunction with Fig. 8 and shown in Figure 9, the structure of buffer substrate tablet 6 and detent 5 are complementary, and form the embedding sheet 61 that can be embedded in the corresponding embedded groove 51 respectively in the both sides of buffer substrate tablet 6.As shown in Figure 3, buffer substrate tablet 6 is wedged in the detent 5, simultaneously, embeds sheet 61 and closely is embedded in the embedded groove 51.And in the present embodiment, after buffer substrate tablet 6 assembling finished, the lateral surface of buffer substrate tablet 6 was convexly set in the lateral surface of staking out 1, like this, even after buffer substrate tablet 6 was subjected to a certain degree wearing and tearing, buffering wheel 4 can also keep contacting with buffer substrate tablet 6 surfaces in sliding process.When tide bulge and fall, under the promotion of tidewater, pontoon bridge 2 and the centring ring 3 that is fixed on the pontoon bridge 2 move up and down thereupon, and then drive buffering wheel 4 and slides on buffer substrate tablet 6, thereby have avoided the hard impact and the hard friction of generation between pontoon bridge 2 and centring ring 3 and the staking out 1.In addition, in order to reduce the degree of wear of buffering wheel 4 and buffer substrate tablet 6, to prolong the application life of staking out and pontoon bridge adjustment structure, in the present embodiment, buffer substrate tablet 6 adopts the flap block rubber, and buffering wheel 4 is the cylindrical resin wheel.
Application has above-mentioned staking out to combine following two embodiment with the landing stage of pontoon bridge adjustment structure to describe;
Embodiment one: extremely shown in Figure 14 as Figure 10, landing stage in the present embodiment includes staking out 1, assemblies such as auxiliary staking out 10, pontoon bridge 2 and interface channel 9, wherein, staking out 1 and auxiliary staking out 10 all are located at the seabed and are exposed to the sea, pontoon bridge 2 forms whole skeleton for the back serial or parallel connection that is hinged by a plurality of unit frameworks, each unit framework adopts angle steel or i iron as weld assembly, and, be provided with the adjustment structure that the foregoing description provides between pontoon bridge 2 and the staking out 1.Bridge deck are installed above pontoon bridge 2 are formed the pontoon bridge bridge floor, buoyancy tank 15 is installed in pontoon bridge 2 belows, and yacht 18 rests near on the sea of berthing of pontoon bridge 2.In order to prevent that harbour is subjected to seawater and sea wind corrodes, the surface of unit framework is brushed with the coating of sea water resistance and sea wind erosion, the anti-skidding bakelite plate that the bridge deck of pontoon bridge 2 adopt sea water resistance and sea wind to corrode, buoyancy tank 15 adopt the casing of being made by the poly-resin low density material of sea water resistance and sea wind erosion.
Auxiliary staking out 10 is located near seashore 11 places, interface channel 9 comprises canned paragraph 91 and active segment 92, wherein, canned paragraph 91 is erected between seashore 11 and the auxiliary staking out 10, the upper end of active segment 92 and canned paragraph 91 are hinged, the lower end of active segment 92 is provided with pulley bracket 95, on the bridge floor of pontoon bridge, be provided with pulley groove 96, the movable pulley 97 that can slidably reciprocate in pulley groove 96 is being installed on the pulley bracket 95.When tide bulge and fall, seawater 16 promotes pontoon bridge 2 and moves up and down, the active segment 92 of interface channel 9 rotates around the pin joint with canned paragraph 91, active segment 92 is when rotating, pulley 97 level in pulley groove 96 that is installed in active segment 92 lower ends slidably reciprocates, thereby the channel-active section 92 and the level angle of pontoon bridge Bridge 2 face are changed, guarantee that interface channel 9 can operate as normal.In addition, in order to make pedestrian's harbour that fluctuates safer, be separately installed with safety guide rail 14 in the both sides of interface channel 9.
Embodiment two: to shown in Figure 20, the difference of the landing stage of landing stage in the present embodiment and embodiment one is interface channel as Figure 15.In the present embodiment, interface channel 9 comprises canned paragraph 91 and active segment 92, and wherein, canned paragraph 91 is erected between seashore 11 and the auxiliary staking out 10, and the upper end of active segment 92 and canned paragraph 91 are hinged, the lower end of active segment 92 is slidingly connected on the pontoon bridge 2.Particularly, active segment 92 specifically includes assemblies such as roof beam structure 92a, lower beam frame 92b, step pedal 92c, the first pulley 92d and the second pulley 92e.Last roof beam structure 92a is two, be parallel to each other and oblique interface channel 9 both sides of being located at, and upward the top of roof beam structure 92a is hinged by hinge axis 93 and the canned paragraph 91 that is erected at auxiliary staking out 10 ends, and the bottom of lower beam frame 92b is equipped with the first pulley 92d; Lower beam frame 92b is two, be parallel to each other and oblique interface channel 9 both sides of being located at, and it is corresponding one by one up and down with last roof beam structure 92a, the second pulley 92e is installed on the top of lower beam frame 92b, the canned paragraph 91 that is set up in auxiliary staking out 10 ends is provided with the guide chute 13 of horizontal distribution, the second pulley 92e is positioned in this guide chute 13, and, pulley spindle 94 and the hinge axis 93 of the second pulley 92e are in same level height, certainly, the top of lower beam frame 92b also can be hinged by hinge axis and the canned paragraph 91 that is erected at auxiliary staking out 10 ends.Be provided with the pulley chute 12 of horizontal distribution on the Bridge 2 face that floats, the first pulley 92d that is installed in roof beam structure 92a bottom and lower beam frame 92b bottom is positioned in this pulley chute 12, and can do horizontal slip along pulley chute 12 along with moving up and down of pontoon bridge 2.Last roof beam structure 92a and lower beam frame 92b from top to bottom successively the horizontal interval step pedal 92c is set, the two ends of step pedal 92c are articulated in roof beam structure 92a and lower beam frame 92b respectively.
For the personnel that make the harbour that fluctuates walk more steady and sure, the safety of sensation on the step pedal, be fixed with the base plate (not shown) in the bottom of lower beam frame 92b.Be positioned at interface channel 9 both sides on safety guide rail 14 is installed on the roof beam structure 92a, people can hold up when fluctuating harbour on safety guide rail 14, it is safer to walk.In addition, in order to prolong the application life of interface channel 9, the coating of sea water resistance and sea wind erosion is arranged at the external coating of metalworks such as last roof beam structure 92a, lower beam frame 92b, step pedal 92c, base plate and safety guide rail 14.In order to reduce the friction level of pulley, the hard resin wheel that the first pulley 92d and the second pulley 92e adopt sea water resistance and sea wind to corrode.
The operating principle of the interface channel in the present embodiment: during tidal bulge, pontoon bridge 2 moves up, the first pulley 92d is to the direction horizontal slip away from canned paragraph 91, simultaneously, last roof beam structure 92a and lower beam frame 92b relative fixed section 91 are upwards rotated synchronously, and last roof beam structure 92a and lower beam frame 92b and pontoon bridge Bridge 2 face are that the angle of horizontal plane diminishes.By Figure 17 and Figure 19 as can be known, the sidepiece of last roof beam structure 92a, lower beam frame 92b and adjacent two step pedal 92c surrounds the formation parallelogram sturcutre, and, because the both sides of step pedal 92c are articulated in roof beam structure 92a and lower beam frame 92b respectively, thereby along with the rotation of last roof beam structure 92a and lower beam frame 92b, step pedal 92c can remain with horizontal plane and almost be in parallel state, thereby be convenient for people to the harbour that fluctuates, reduce the potential safety hazard of the harbour that fluctuates greatly.During ebb tide, the first pulley 92d is towards near the direction horizontal slip of canned paragraph 91, and step pedal 92c also can remain with horizontal plane and almost is in parallel state, and the concrete structure principle is identical during with tidal bulge, is not giving unnecessary details in detail at this.
Claims (10)
1. staking out and pontoon bridge adjustment structure, comprise staking out (1) and pontoon bridge (2), described staking out (1) is located at the seabed and is exposed to the sea, described pontoon bridge (2) floats on the sea, floating part and centring ring (3) are installed on pontoon bridge (2), centring ring (3) is located at staking out (1) periphery and the buffering wheel (4) that can slide up and down along staking out (1) is installed on centring ring (3), it is characterized in that: have axial detent (5) in the outside of described staking out (1), wedging has buffer substrate tablet (6) in described detent (5), and described buffering wheel (4) slides up and down on described buffer substrate tablet (6).
2. staking out according to claim 1 and pontoon bridge adjustment structure is characterized in that: the lateral surface of described buffer substrate tablet (6) is convexly set in the lateral surface of staking out (1).
3. staking out according to claim 1 and pontoon bridge adjustment structure, it is characterized in that: the both sides of described detent (5) are formed with embedded groove (51) respectively, accordingly, the both sides of described buffer substrate tablet (6) form the embedding sheet (61) that can be embedded in the corresponding embedded groove (51) respectively.
4. according to claim 1 or 2 or 3 described staking outs and pontoon bridge adjustment structure, it is characterized in that: the installed inside at described centring ring (3) has buffering wheel support (7), buffering wheel shaft (8) is installed on buffering wheel support (7), and described buffering wheel (4) is installed on the buffering wheel shaft (8).
5. staking out according to claim 4 and pontoon bridge adjustment structure, it is characterized in that: the cross section of described staking out (1) is annular, described centring ring (3) is the auricle shape and two ends are fixed on the pontoon bridge (2), three buffering wheel supports (7) are installed in centring ring (3), a buffering wheel support (7) is installed, and above-mentioned four buffering wheel supports (7) circumference uniform distribution is in the periphery of described staking out (1) on pontoon bridge (2).
6. according to claim 1 or 2 or 3 described staking outs and pontoon bridge adjustment structure, it is characterized in that: described buffer substrate tablet (6) adopts the flap block rubber, and described buffering wheel (4) is the cylindrical resin wheel.
7. application landing stage of the described staking out of arbitrary claim and pontoon bridge adjustment structure in the requirement 1 to 6 of having the right, between seashore (11) and pontoon bridge (2), set up a connection channel (9), it is characterized in that locating to be provided with one near seashore (11) is located at the seabed and exposes the auxiliary staking out (10) on sea, described interface channel (9) comprises the canned paragraph (91) and first end that is erected between seashore (11) and the auxiliary staking out (10) and canned paragraph (91) is hinged, second end is slidingly connected at the active segment (92) on the described pontoon bridge (2).
8. application according to claim 7 has the landing stage of staking out and pontoon bridge adjustment structure, it is characterized in that described active segment (92) comprising:
Last roof beam structure (92a) is two, be parallel to each other and obliquely be located at interface channel (9) both sides, and the top is hinged by hinge axis (93) and the canned paragraph (91) that is erected at auxiliary staking out (10) end;
Lower beam frame (92b) is two, is parallel to each other and oblique interface channel (9) both sides of being located at, and corresponding one by one up and down with described last roof beam structure (92a);
Step pedal (92c), along last roof beam structure (92a) and lower beam frame (92b) from top to bottom successively the horizontal interval be arranged between roof beam structure (92a) and the lower beam frame (92b), and the both sides of step pedal (92c) are articulated in roof beam structure (92a) and lower beam frame (92b) respectively;
First pulley (92d), be installed in the bottom of roof beam structure (92a) and lower beam frame (92b), on the bridge floor of described pontoon bridge (2), be provided with level to pulley chute (12), described first pulley (92d) is positioned in this pulley chute (12) and does horizontal slip along with moving up and down of pontoon bridge (2) along pulley chute (12);
And second pulley (92e), be installed in the top of lower beam frame (92b), on the described canned paragraph (91) that is set up in auxiliary staking out (10) end, be provided with level to guide chute (13), described second pulley (92e) is positioned in this guide chute (13), and the pulley spindle (94) of second pulley (92e) is in same level height with described hinge axis (93).
9. application according to claim 7 has the landing stage of staking out and pontoon bridge adjustment structure, the upper end and the canned paragraph (91) that it is characterized in that described active segment (92) are hinged, the lower end of active segment (92) is provided with pulley bracket (95), on the bridge floor of described pontoon bridge (2), be provided with pulley groove (96), the movable pulley (97) that can slidably reciprocate in pulley groove (96) is being installed on the described pulley bracket (95).
According to Claim 8 or 9 described application the landing stage of staking out and pontoon bridge adjustment structure is arranged, it is characterized in that the described canned paragraph (91) and the both sides of active segment (92) all are equipped with safety guide rail (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108402.9A CN103215915B (en) | 2013-03-29 | 2013-03-29 | Floating dock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310108402.9A CN103215915B (en) | 2013-03-29 | 2013-03-29 | Floating dock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103215915A true CN103215915A (en) | 2013-07-24 |
| CN103215915B CN103215915B (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310108402.9A Expired - Fee Related CN103215915B (en) | 2013-03-29 | 2013-03-29 | Floating dock |
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| Country | Link |
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| CN (1) | CN103215915B (en) |
Cited By (4)
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| CN107149331A (en) * | 2017-07-03 | 2017-09-12 | 邢川明 | Using can more easily adjust Wo Jiao bed and its head of a bed back board device |
| CN107467961A (en) * | 2017-02-24 | 2017-12-15 | 邢川明 | The bed and its head of a bed back board device for sleeping angle can be adjusted |
| CN108179728A (en) * | 2018-02-26 | 2018-06-19 | 黄诚 | Floating-island type cruise travelling dock |
| CN109518590A (en) * | 2018-11-14 | 2019-03-26 | 中铁五局集团第二工程有限责任公司 | A kind of suspension cross a river pontoon bridge |
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| CN108179728A (en) * | 2018-02-26 | 2018-06-19 | 黄诚 | Floating-island type cruise travelling dock |
| CN109518590A (en) * | 2018-11-14 | 2019-03-26 | 中铁五局集团第二工程有限责任公司 | A kind of suspension cross a river pontoon bridge |
| CN109518590B (en) * | 2018-11-14 | 2024-01-30 | 中铁五局集团第二工程有限责任公司 | Suspension cable type river-crossing floating bridge |
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| CN103215915B (en) | 2015-03-18 |
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