CN112726549A - Quick push-pull platform for maintaining C-shaped water-stopping rubber with clearance seal of ship lift and using method - Google Patents
Quick push-pull platform for maintaining C-shaped water-stopping rubber with clearance seal of ship lift and using method Download PDFInfo
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- CN112726549A CN112726549A CN202110065006.7A CN202110065006A CN112726549A CN 112726549 A CN112726549 A CN 112726549A CN 202110065006 A CN202110065006 A CN 202110065006A CN 112726549 A CN112726549 A CN 112726549A
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000012423 maintenance Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02C—SHIP-LIFTING DEVICES OR MECHANISMS
- E02C3/00—Inclined-plane ship-lifting mechanisms ; Systems for conveying barges or lighters over land, e.g. by railway
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02C—SHIP-LIFTING DEVICES OR MECHANISMS
- E02C5/00—Mechanisms for lifting ships vertically
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Ocean & Marine Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a quick push-pull platform for maintaining a clearance seal C-shaped water stop rubber of a ship lift and a using method thereof, and the platform solves the problems of difficult platform erection and long erection time in the clearance seal C-shaped water stop rubber maintenance, thereby simplifying the maintenance process and improving the maintenance efficiency. The fixed platform is fixedly arranged at the bottom end of a cabin head structure of the ship lift and is positioned right below the C-shaped water stop rubber; the fixed platform is slidably supported with a movable platform through a reverse walking wheel set and a riding wheel set; the reverse traveling wheel set is fixed at the end of the movable platform and forms sliding fit with the fixed platform; the riding wheel group is fixed at the bottom end of the movable platform and is supported at the top of the fixed platform in a sliding manner; and a bolt locking mechanism is arranged between the fixed platform and the movable platform.
Description
Technical Field
The invention relates to a quick push-pull platform for maintaining a clearance seal C-shaped water stop rubber of a ship lift and a using method thereof, belongs to the field of ship lift maintaining devices, and is used as a quick push-pull working platform for replacing and maintaining a horizontal section of the clearance seal C-shaped water stop rubber of the ship lift.
Background
The ship lift is special equipment for fast crossing dams of ships upstream and downstream of a main hydro junction such as a Yangtze river three gorges, and in the daily operation process of the ship lift, a gap sealing C-shaped water stop rubber at the two box heads belongs to vulnerable parts. When the C-shaped water-stopping rubber leaks water, the C-shaped water-stopping rubber needs to be maintained, and when the C-shaped water-stopping rubber is damaged or reaches the service life, the C-shaped water-stopping rubber needs to be replaced. The traditional process needs to maintain and replace the C-shaped water stop rubber, the ship lift needs to be parked at a low position close to the ground, a construction scaffold and a working platform are erected, construction is carried out, and the required parking time is long. Therefore, a set of working platform capable of being erected quickly needs to be designed to serve as a ship lift clearance sealing C-shaped water stopping maintenance construction platform so as to shorten the maintenance period.
Disclosure of Invention
The invention aims to provide a quick push-pull platform for maintaining a clearance seal C-shaped water stop rubber of a ship lift and a using method thereof, and the platform solves the problems of difficulty in erecting the platform and long erecting time in the maintenance of the clearance seal C-shaped water stop rubber, thereby simplifying the maintenance process and improving the maintenance efficiency.
In order to solve the technical problems, the invention provides the following technical scheme: the quick push-pull platform for maintaining the C-shaped water stop rubber with the gap seal of the ship lift comprises a fixed platform for supporting the whole platform, wherein the fixed platform is fixedly arranged at the bottom end of a cabin head structure of the ship lift and is positioned right below the C-shaped water stop rubber; the fixed platform is slidably supported with a movable platform through a reverse walking wheel set and a riding wheel set; the reverse traveling wheel set is fixed at the end of the movable platform and forms sliding fit with the fixed platform; the riding wheel group is fixed at the bottom end of the movable platform and is supported at the top of the fixed platform in a sliding manner; and a bolt locking mechanism is arranged between the fixed platform and the movable platform.
The fixed platform comprises fixed platform frames, a fixed platform plate is arranged between the fixed platform frames, a plurality of guide rails which are arranged in parallel are fixed at the top of each fixed platform frame, a plurality of vertically arranged hanging rods are fixed on one side edge of each guide rail, a vertically arranged railing is fixed on the other side edge of each guide rail, and an inclined strut is arranged on the outer side of each railing; the top ends of the railing, the suspender and the diagonal brace are fixed on the cabin compartment head structure.
And the fixed platform frame is provided with a plurality of bolt holes matched with the bolt locking mechanism.
The movable platform comprises a movable platform frame, a plurality of crossbeams which are arranged in parallel are fixed on the movable platform frame, a movable platform plate is arranged at the top of the movable platform frame, a plurality of straight grooves are formed in the movable platform plate, and the straight grooves are matched with a suspender of the fixed platform; the outer side edge of the movable platform plate is provided with a movable platform railing, and the riding wheel group and the bolt locking mechanism are both arranged on the crossbeam; the bolt locking mechanism is arranged at the bottom of the movable platform frame.
The reverse walking wheel set comprises symmetrically-arranged lug plates, the lug plates are hinged to a crossbeam of the movable platform through connecting shafts, the lug plates are fixedly connected through a plurality of groups of clamping bolt assemblies, the lower ends of the lug plates are respectively fixed with two sets of reverse wheel shafts arranged in parallel, reverse wheels are mounted on the reverse wheel shafts through first bearings, and the reverse wheels are matched with the lower end faces of the guide rails.
The riding wheel group comprises clamping plates symmetrically fixed on the outer side wall of the crossbeam, a riding wheel shaft is installed on the bottom support of the clamping plates, riding wheels are installed on the riding wheel shaft through second bearing supports, and the riding wheels are matched with the top surface of the guide rail.
The bolt locking mechanism comprises a connecting column, the connecting column is fixed on the outer side wall of a movable platform frame of the movable platform, a sleeve is mounted on the connecting column, a safety bolt is arranged on the sleeve in a sliding fit mode, and the safety bolt is matched with a bolt hole in the fixed platform.
According to the width of the structure of the cabin head, the rapid push-pull platforms are arranged into 1 group or a plurality of groups of combined structures, and certain gaps are arranged among the groups of rapid push-pull platforms.
The use method of the quick push-pull platform for maintaining the clearance seal C-shaped water stop rubber of the ship lift comprises the following steps:
step one, fixing and installing a fixed platform: the ship lift is parked at a low position close to the ground, and the fixed platform is welded and fixed below the cabin head structure;
step two, mounting the movable platform: placing the movable platform support on the top of the fixed platform, ensuring the riding wheel group to be supported on the top of the guide rail, installing a reverse walking wheel group, and supporting the whole movable platform on the fixed platform in a limiting and sliding manner through the reverse walking wheel group;
step three, limiting and fixing the movable platform: after the movable platform is installed, manually pulling the movable platform back to a parking position, inserting a safety bolt, relatively fixing the movable platform and the fixed platform, and completing the installation work;
step four, using a platform in the maintenance process: when the clearance seal C-shaped water stop rubber needs to be maintained, constructors reach the fixed platform from the related channel of the ship lift;
step five, manually pushing the movable platform to extend: pulling up the safety bolt, manually pushing the movable platform to a working position, inserting the safety bolt, relatively fixing the movable platform and the fixed platform, and enabling workers to perform related maintenance work;
and step six, withdrawing the platform. After the maintenance work is finished, the safety bolt is pulled up, the manual movable platform is pulled back to the parking position, the safety bolt is inserted, the movable platform and the fixed platform are relatively fixed, and the maintenance work is finished.
The invention has the following beneficial effects:
1. the platform is used as a permanent attachment for continuous use after being installed once.
2. The push-pull platform can be hidden under the structure of the cabin head of the ship lift after retracting, and the operation navigation of the ship lift is not influenced.
3. The push-pull platform only needs a small amount of manual operation when arriving at a working position from a parking position, is rapid and safe, and can greatly shorten the time of the ship lift in the maintenance of the clearance seal C-shaped water stop rubber.
4. The platform can be used at any height of the ship lift.
5. Through the combined use of the reverse walking wheel set and the riding wheel set, the movable platform can be stably supported at the top of the fixed platform in a sliding manner.
Drawings
The invention is further illustrated by the following figures and examples.
Fig. 1 is a three-dimensional view of the overall structure of the present invention after installation.
Fig. 2 is a front view of the overall structure of the present invention after installation.
Fig. 3 is a first perspective three-dimensional view of the overall structure of the present invention.
Fig. 4 is a second perspective three-dimensional view of the overall structure of the present invention.
FIG. 5 is a first perspective three-dimensional view of a fixed platform of the present invention.
Fig. 6 is a second perspective three-dimensional view of the mounting platform of the present invention.
Fig. 7 is a first perspective three-dimensional view of the mobile platform of the present invention.
Fig. 8 is a mounting structure view of the reverse running wheel set and the riding wheel set of the present invention.
Fig. 9 is a front view of the reverse running wheel set of the present invention.
Fig. 10 is a view a-a of fig. 9 of the present invention.
Fig. 11 is a front view of the idler assembly of the present invention.
Fig. 12 is a view B-B of fig. 11 of the present invention.
FIG. 13 is a block diagram of the latch locking mechanism of the present invention.
Fig. 14 is a structural view of the fixed platform of the present invention when fixedly installed.
Fig. 15 is a structural view of the movable platform of the present invention when installed.
Fig. 16 is a block diagram of the mobile platform of the present invention after it has been retracted to the bottom and the security latch has been inserted.
Fig. 17 is a block diagram of the movable platform of the present invention after it has been pushed out to a working position and the safety latch has been inserted.
FIG. 18 is a first perspective three-dimensional view of the multiple quick push-pull platforms of the present invention in use in combination.
FIG. 19 is a second perspective three-dimensional view of the multiple quick push-pull platforms of the present invention in use in combination.
In the figure: the device comprises a fixed platform 1, a movable platform 2, a reverse walking wheel set 3, a riding wheel set 4, a bolt locking mechanism 5, a cabin box head structure 6 and a C-shaped water-stopping rubber 7;
a guide rail 101, a hanger rod 102, a fixed platform frame 103, a fixed platform plate 104, a railing 105, an inclined strut 106 and a bolt hole 107;
the movable platform comprises a movable platform frame 201, a movable platform plate 202, a movable platform railing 203, a girder 204 and a straight groove 205;
a safety bolt 501, a sleeve 502 and a connecting column 503.
Detailed Description
Embodiments of the present invention will be further described with reference to the accompanying drawings.
Example 1:
as shown in fig. 1-19, the quick push-pull platform for maintaining the clearance seal C-shaped water stop rubber of the ship lift comprises a fixed platform 1 for supporting the whole platform, wherein the fixed platform 1 is fixedly arranged at the bottom end of a cabin head structure 6 of the ship lift and is positioned right below a C-shaped water stop rubber 7; the fixed platform 1 is slidably supported with a movable platform 2 through a reverse walking wheel group 3 and a riding wheel group 4; the reverse traveling wheel group 3 is fixed at the end position of the movable platform 2 and forms sliding fit with the fixed platform; the riding wheel group 4 is fixed at the bottom end of the movable platform 2 and is supported at the top of the fixed platform 1 in a sliding manner; and a bolt locking mechanism 5 is arranged between the fixed platform 1 and the movable platform 2. The platform solves the problems that the platform is difficult to set up and the setting time is long when the clearance seal C-shaped water stop rubber is maintained, so that the maintenance process is simplified, and the maintenance efficiency is improved. Through above-mentioned platform, when using, can be with movable platform 2 roll-off fixed platform 1 fast to reliably lock it through bolt locking mechanism 5, when not using, can withdraw movable platform 2 to fixed platform 1, and make it accomodate in the inside of cabin railway carriage or compartment head structure 6 and do not influence the ship lift normal use.
Further, the fixed platform 1 includes fixed platform frames 103, a fixed platform plate 104 is disposed between the fixed platform frames 103, a plurality of parallel guide rails 101 are fixed on the top of the fixed platform frames 103, a plurality of vertically arranged hanging rods 102 are fixed on one side edge of the guide rails 101, a vertically arranged rail 105 is fixed on the other side edge, and an inclined strut 106 is disposed outside the rail 105; the top ends of the balustrade 105, the hanger bar 102 and the diagonal brace 106 are fixed to the cabin head structure 6. The above-described fastening platform 1 can be used for effective fastening to the cabin head structure 6 and thus for fastening the entire installation platform. The fixed platform plate 104 is made of checkered plates or steel grating plates and the like, is laid on the fixed platform frame 103 and is used for standing of operators and placement of tools; the railing 105 serves as a safety guard for the platform, and the hanger bar 102 and the diagonal brace 106 are made of steel sections, one end of which is welded to the fixed platform frame 103 of the platform and the other end of which is welded to the lower part of the cabin header structure.
Further, the fixed platform frame 103 is provided with a plurality of latch holes 107 for cooperating with the latch locking mechanism 5. The securing of the mobile platform 2 in the parking position and in the working position is provided by means of a plurality of different latch holes 107 as described above.
Further, the movable platform 2 comprises a movable platform frame 201, a plurality of girders 204 arranged in parallel are fixed on the movable platform frame 201, a movable platform plate 202 is arranged on the top of the movable platform frame 201, a plurality of straight grooves 205 are arranged on the movable platform plate 202, and the straight grooves 205 are matched with the hanger rods 102 of the fixed platform 1; the outer side edge of the movable platform plate 202 is provided with a movable platform railing 203, and the riding wheel group 4 and the bolt locking mechanism 5 are both arranged on a girder 204; the latch locking mechanism 5 is mounted at the bottom of the movable platform frame 201. The movable platform 2 is used for facilitating the operation of maintainers. The movable platform frame 201 is formed by welding profile steel, steel plates and the like, is used as a framework of the movable platform, and can be planar or step-shaped according to the space height, wherein the width of the straight groove 205 is slightly larger than that of the suspender 102 of the fixed platform so as to avoid interference with the suspender 1-2 when the movable platform 2 moves; the movable platform plate 202 is made of checkered plates or steel grating plates and the like, is laid on the frame 201 and is used for standing of operators and placement of tools; the movable platform railing 203 serves as a safety guard for the platform.
Further, the reverse traveling wheel set 3 comprises symmetrically arranged ear plates 301, the ear plates 301 are hinged to the girder 204 of the movable platform 2 through a connecting shaft 305, the ear plates 301 are fixedly connected with each other through a plurality of groups of clamping bolt assemblies 304, two groups of counter wheel shafts 303 which are arranged in parallel are respectively fixed at the lower ends of the ear plates 301, counter wheels 302 are mounted on the counter wheel shafts 303 through first bearings 306, and the counter wheels 302 are matched with the lower end surfaces of the guide rails 101. The reverse traveling wheel set 3 is of a detachable structure, the reverse wheel 302 is clamped on the inner working surface of the track 101 and used for supporting the self weight of the movable platform and the tilting force of the movable platform caused by construction loads of personnel, tools, working objects and the like, and when the movable platform 2 moves linearly, the reverse wheel 302 rolls along the inner working surface of the track 101 to load the track 101).
The reverse wheel set can be set to be a 2-wheel or 4-wheel structure according to the construction load. Shown as a 4-wheel configuration.
Further, the idler group 4 comprises clamp plates 403 symmetrically fixed on the outer side walls of the girders 204, idler shafts 402 are supported and mounted at the bottoms of the clamp plates 403, idler wheels 401 are supported and mounted on the idler shafts 402 through second bearings 404, and the idler wheels 401 are matched with the top surfaces of the guide rails 101. The riding wheels 401 are used for supporting the dead weight of the movable platform and construction loads of personnel, tools, working objects and the like, and when the movable platform 2 moves linearly, the riding wheels roll along the upper working surface of the track 101 to load the track 101).
Further, bolt locking mechanism 5 includes spliced pole 503, spliced pole 503 is fixed on the lateral wall of movable platform frame 201 of movable platform 2, install sleeve pipe 502 on spliced pole 503, there is safety bolt 501 through sliding fit on sleeve pipe 502, safety bolt 501 cooperatees with bolt hole 107 on the fixed platform 1. Through the bolt locking mechanism 5, when the movable platform 2 is located at a working position or a parking position, the safety bolt 501 is manually inserted downwards in the sleeve 502 and penetrates into the bolt hole arranged on the fixed platform 1, and the locking between the movable platform 2 and the fixed platform is completed. When the movable platform 2 needs to move, the safety bolt 501 is manually taken out from the sleeve 502, and the unlocking between the movable platform 2 and the fixed platform is completed.
Further, according to the width of the cabin head structure 6, the quick push-pull platforms are arranged into 1 group or a plurality of groups of combined structures, and a certain gap is arranged among the plurality of groups of quick push-pull platforms. Referring to fig. 18-19, 4 sets of platforms are employed in this example. The number of the specific platforms is comprehensively determined by factors such as the self weight of the structure, the working load and the like, so that the requirement of pushing and pulling the movable platform by a small amount of manual energy to complete the operation function is met, and the related design can be completed according to general knowledge of machinery and structures.
Example 2:
the use method of the quick push-pull platform for maintaining the clearance seal C-shaped water stop rubber of the ship lift comprises the following steps:
step one, fixing and installing a fixed platform 1: the ship lift is parked at a low position close to the ground, and the fixed platform 1 is welded and fixed below the cabin head structure 6;
step two, the movable platform 2 is installed: the movable platform 2 is supported and placed on the top of the fixed platform 1, the riding wheel group 4 is guaranteed to be supported on the top of the guide rail 101, then the reverse traveling wheel group 3 is installed, and the whole movable platform 2 is supported on the fixed platform 1 in a limiting and sliding mode through the reverse traveling wheel group 3;
step three, the movable platform 2 is limited and fixed: after the movable platform 2 is installed, manually pulling the movable platform 2 back to the parking position, inserting the safety bolt 501, relatively fixing the movable platform 2 and the fixed platform 1, and completing the installation work;
step four, using a platform in the maintenance process: when the gap sealing C-shaped water stopping rubber 7 needs to be maintained, constructors reach the fixed platform 1 from the related channel of the ship lift;
step five, manually pushing the movable platform 2 to stretch out: the safety bolt is pulled up, the movable platform 2 is pushed out to the working position manually, the safety bolt 501 is inserted, the movable platform 2 and the fixed platform 1 are fixed relatively, and workers can carry out related maintenance work;
and step six, withdrawing the platform. After the maintenance work is finished, the safety plug 501 is pulled up, the manual movable platform 2 is pulled back to the parking position, the safety plug 501 is inserted, the movable platform 2 and the fixed platform 1 are relatively fixed, and the maintenance work is finished.
Claims (9)
1. Quick push-and-pull platform is used in maintenance of ship lift clearance seal C type stagnant water rubber, its characterized in that: the water-stopping device comprises a fixed platform (1) for supporting the whole platform, wherein the fixed platform (1) is fixedly arranged at the bottom end of a cabin chamber head structure (6) of a ship lift and is positioned right below a C-shaped water-stopping rubber (7); the fixed platform (1) is slidably supported with a movable platform (2) through a reverse walking wheel set (3) and a riding wheel set (4); the reverse traveling wheel set (3) is fixed at the end position of the movable platform (2) and forms sliding fit with the fixed platform; the riding wheel group (4) is fixed at the bottom end of the movable platform (2) and is supported at the top of the fixed platform (1) in a sliding manner; and a bolt locking mechanism (5) is arranged between the fixed platform (1) and the movable platform (2).
2. The ship lift clearance seal C type quick push-pull platform for water stop rubber maintenance of claim 1, characterized in that: the fixed platform (1) comprises fixed platform frames (103), a fixed platform plate (104) is arranged between the fixed platform frames (103), a plurality of guide rails (101) which are arranged in parallel are fixed at the top of the fixed platform frames (103), a plurality of vertically arranged hanging rods (102) are fixed at one side edge of each guide rail (101), a vertically arranged railing (105) is fixed at the other side edge of each guide rail, and an inclined strut (106) is arranged at the outer side of each railing (105); the top ends of the railing (105), the hanging rod (102) and the inclined strut (106) are fixed on the cabin head structure (6).
3. The ship lift clearance seal C type quick push-pull platform for water stop rubber maintenance of claim 2, characterized in that: and a plurality of bolt holes (107) matched with the bolt locking mechanism (5) are formed in the fixed platform frame (103).
4. The ship lift clearance seal C type quick push-pull platform for water stop rubber maintenance of claim 1, characterized in that: the movable platform (2) comprises a movable platform frame (201), a plurality of crossbeams (204) which are arranged in parallel are fixed on the movable platform frame (201), a movable platform plate (202) is arranged at the top of the movable platform frame (201), a plurality of straight grooves (205) are arranged on the movable platform plate (202), and the straight grooves (205) are matched with the hanging rods (102) of the fixed platform (1); the outer side edge of the movable platform plate (202) is provided with a movable platform railing (203), and the riding wheel group (4) and the bolt locking mechanism (5) are both arranged on a crossbeam (204); the bolt locking mechanism (5) is arranged at the bottom of the movable platform frame (201).
5. The ship lift clearance seal C type quick push-pull platform for water stop rubber maintenance of claim 1, characterized in that: the reverse walking wheel set (3) comprises symmetrically arranged lug plates (301), the lug plates (301) are hinged to a girder (204) of the movable platform (2) through connecting shafts (305), the lug plates (301) are fixedly connected through a plurality of groups of clamping bolt assemblies (304), the lower ends of the lug plates (301) are respectively fixed with two groups of counter-rotating shafts (303) which are arranged in parallel, counter wheels (302) are mounted on the counter-rotating shafts (303) through first bearings (306), and the counter wheels (302) are matched with the lower end faces of the guide rails (101).
6. The ship lift clearance seal C type quick push-pull platform for water stop rubber maintenance of claim 1, characterized in that: the riding wheel set (4) comprises a clamping plate (403) symmetrically fixed on the outer side wall of the girder (204), a riding wheel shaft (402) is supported and installed at the bottom of the clamping plate (403), a riding wheel (401) is supported and installed on the riding wheel shaft (402) through a second bearing (404), and the riding wheel (401) is matched with the top surface of the guide rail (101).
7. The ship lift clearance seal C type quick push-pull platform for water stop rubber maintenance of claim 1, characterized in that: bolt locking mechanism (5) are including spliced pole (503), spliced pole (503) are fixed on the lateral wall of movable platform frame (201) of movable platform (2), install sleeve pipe (502) on spliced pole (503), there is safety bolt (501) through sliding fit on sleeve pipe (502), safety bolt (501) cooperate with bolt hole (107) on fixed platform (1).
8. The ship lift clearance seal C type quick push-pull platform for water stop rubber maintenance of claim 1, characterized in that: according to the width of the cabin head structure (6), the rapid push-pull platforms are arranged into 1 group or a plurality of groups of combined structures, and certain gaps are arranged among the groups of rapid push-pull platforms.
9. The use method of the quick push-pull platform for maintaining the ship lift clearance seal C-shaped water stop rubber as claimed in any one of claims 1 to 8 is characterized by comprising the following steps:
step one, fixing and installing a fixed platform (1): the ship lift is parked at a low position close to the ground, and the fixed platform (1) is welded and fixed below the cabin head structure (6);
step two, the movable platform (2) is installed: the movable platform (2) is supported and placed at the top of the fixed platform (1), the riding wheel group (4) is guaranteed to be supported at the top of the guide rail (101), then the reverse traveling wheel group (3) is installed, and the whole movable platform (2) is supported on the fixed platform (1) in a limiting and sliding mode through the reverse traveling wheel group (3);
step three, the movable platform (2) is limited and fixed: after the movable platform (2) is installed, manually pulling the movable platform (2) back to a parking position, inserting a safety bolt (501), relatively fixing the movable platform (2) and the fixed platform (1), and completing the installation work;
step four, using a platform in the maintenance process: when the clearance seal C-shaped water stop rubber (7) needs to be maintained, constructors reach the fixed platform (1) from the related channel of the ship lift;
step five, manually pushing the movable platform (2) to stretch out: the safety bolt is pulled up, the movable platform (2) is pushed out to a working position manually, the safety bolt (501) is inserted, the movable platform (2) and the fixed platform (1) are fixed relatively, and workers can perform related maintenance work;
step six, withdrawing the platform; after the maintenance work is finished, the safety plug pin (501) is pulled up, the manual movable platform (2) is pulled back to the parking position, the safety plug pin (501) is inserted, the movable platform (2) and the fixed platform (1) are relatively fixed, and the maintenance work is finished.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110065006.7A CN112726549A (en) | 2021-01-18 | 2021-01-18 | Quick push-pull platform for maintaining C-shaped water-stopping rubber with clearance seal of ship lift and using method |
| PCT/CN2021/140620 WO2022151938A1 (en) | 2021-01-18 | 2021-12-22 | Quick push-pull platform for maintenance of c-shaped water stop rubber for clearance sealing of ship lift and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110065006.7A CN112726549A (en) | 2021-01-18 | 2021-01-18 | Quick push-pull platform for maintaining C-shaped water-stopping rubber with clearance seal of ship lift and using method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112726549A true CN112726549A (en) | 2021-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110065006.7A Pending CN112726549A (en) | 2021-01-18 | 2021-01-18 | Quick push-pull platform for maintaining C-shaped water-stopping rubber with clearance seal of ship lift and using method |
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| CN (1) | CN112726549A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753336A (en) * | 2022-03-14 | 2022-07-15 | 贵州乌江水电开发有限责任公司 | Hydropower station ship lift ship reception chamber convenient to transport |
| WO2022151938A1 (en) * | 2021-01-18 | 2022-07-21 | 中国长江三峡集团有限公司 | Quick push-pull platform for maintenance of c-shaped water stop rubber for clearance sealing of ship lift and use method |
| CN114987706A (en) * | 2022-06-01 | 2022-09-02 | 江苏科技大学 | Rapid docking device between offshore box type platform units and platform assembling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022151938A1 (en) * | 2021-01-18 | 2022-07-21 | 中国长江三峡集团有限公司 | Quick push-pull platform for maintenance of c-shaped water stop rubber for clearance sealing of ship lift and use method |
| CN114753336A (en) * | 2022-03-14 | 2022-07-15 | 贵州乌江水电开发有限责任公司 | Hydropower station ship lift ship reception chamber convenient to transport |
| CN114753336B (en) * | 2022-03-14 | 2023-09-29 | 贵州乌江水电开发有限责任公司 | Hydropower station ship lift ship-receiving carriage based on convenient transportation |
| CN114987706A (en) * | 2022-06-01 | 2022-09-02 | 江苏科技大学 | Rapid docking device between offshore box type platform units and platform assembling method |
| CN114987706B (en) * | 2022-06-01 | 2023-08-15 | 江苏科技大学 | Rapid docking device between offshore box type platform units and platform assembly method |
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