CN114775455A - Integral bridge deck installation construction device and use method thereof - Google Patents
Integral bridge deck installation construction device and use method thereof Download PDFInfo
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- CN114775455A CN114775455A CN202210547222.XA CN202210547222A CN114775455A CN 114775455 A CN114775455 A CN 114775455A CN 202210547222 A CN202210547222 A CN 202210547222A CN 114775455 A CN114775455 A CN 114775455A
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- bridge deck
- servo motor
- decking
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/10—Cantilevered erection
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- 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
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Abstract
The invention discloses an integral bridge deck installation construction device and a using method thereof, the integral bridge deck installation construction device comprises a crawler-type crane and a bridge pier, the crawler-type crane is arranged on one side of the bridge pier, an installed bridge deck is installed on the top end of the bridge pier, a guide mechanism is arranged above the installation mechanism, a crane hook is installed at one end of the crawler-type crane, a connecting rope is arranged inside the crane hook, one end of the connecting rope is arranged inside a fixed seat, the fixed seat is installed above the top of the bridge deck to be installed, a stabilizing mechanism is arranged at the middle position of two sides of the installed bridge deck, and a first cavity, a second servo motor, a wind-up roller, a steel rope, a fixed hook and a fixed ring of the stabilizing mechanism are mutually matched to replace manual work to carry out stable traction when the bridge deck to be installed is hoisted, so that the bridge deck to be installed is more stable when being hoisted, thereby greatly improving the stability of the device when in use.
Description
Technical Field
The invention relates to the technical field of bridge construction, in particular to an integral bridge deck installation construction device and a using method thereof.
Background
With the development of economy, the living standard of people is continuously improved, the foundation construction industry in China is developed very rapidly, bridge construction methods are various, such as prefabrication assembly, full hall support cast-in-place, cantilever assembly, a pushing method, a rotating method and the like, when a bridge is constructed by prefabrication assembly, a prefabricated floor surface is required to be lifted by using a lifting appliance for installation, a beam plate is erected by adopting a portal crane in the traditional bridge deck, large-area treatment is required to be carried out on the foundation of the portal crane, the range of some foundations is mostly farmlands, the terrain height and the fluctuation are large, a road network water system is developed, the foundation treatment cost is high, the portal crane belongs to special equipment, the safety management difficulty is high, the construction efficiency is low, the cost for increasing the working surface is high, a crawler crane is required to replace the portal crane, and when the existing crane is used, in order to ensure that the bridge plate is lifted more stably, need artifical utilization rope cooperation loop wheel machine to hoist and mount, efficiency is lower, greatly increased workman's intensity of labour to the installation effectiveness of decking has been reduced.
Disclosure of Invention
The invention solves the technical problems of inconvenience in stable hoisting of a bridge plate, high labor intensity of workers, low efficiency and the like in the prior art, and provides an integral bridge deck installation and construction device and a using method thereof. The integral bridge deck installation construction device and the use method thereof have the characteristics of multiple functions, convenience and rapidness in use, wide application environment and the like.
In order to achieve the purpose, the invention provides the following technical scheme: integral decking installation construction equipment and application method thereof, including crawler-type loop wheel machine and pier, the crawler-type loop wheel machine sets up in one side of pier, the installed decking has been installed on the top of pier, the intermediate position department of installed decking both sides is provided with installation mechanism, stabilizing mean is installed on installation mechanism's top, the one end of installed decking both sides is provided with installation mechanism, installation mechanism's top is provided with guiding mechanism, the loop wheel machine couple is installed to the one end of crawler-type loop wheel machine, the inside of loop wheel machine couple is provided with the connection rope, the one end of connecting the rope sets up in the inside of fixing base, the fixing base is installed in the top at the decking top of waiting to install.
Preferably, the one end of installing the decking is provided with first draw-in groove, treat that the one end of installing the decking installs first fixture block, the top of pier is provided with the second draw-in groove, the decking has been installed and the below of treating the installation decking is installed the second fixture block.
Preferably, the cross sections of the first clamping groove and the second clamping groove are larger than the cross sections of the first clamping block and the second clamping block, and the first clamping groove and the first clamping block and the second clamping groove and the second clamping block form a clamping structure.
Preferably, installation mechanism includes installation cavity, inner chamber, a servo motor, worm wheel, transmission rack, grip block and limit structure, the installation cavity sets up in the both sides of installing the decking, the internally mounted of installation cavity has the inner chamber, a servo motor is installed to the one end of inner chamber, the internally mounted of inner chamber has the worm, a servo motor's output is connected with the one end of worm, the both ends of worm one side all mesh there is the worm wheel, one side of worm wheel all meshes there is the transmission rack, the grip block is installed to the one end of transmission rack.
Preferably, limit structure includes gag lever post and stopper, the gag lever post is installed in the inside one side of installation cavity, the lateral wall of gag lever post is provided with the stopper, the one end of stopper is connected with the one end of grip block.
Preferably, the cross section of the limiting rod is smaller than that of the limiting block, and a sliding structure is formed between the limiting rod and the limiting block.
Preferably, stabilizing mean includes first cavity, second servo motor, wind-up roll, steel cable, fixed hook and solid fixed ring, first cavity is installed in the one end of installation cavity, second servo motor is installed to the inside one end of first cavity, the wind-up roll is installed to the inside other end of first cavity, second servo motor's output is connected with the one end of wind-up roll, the lateral wall of wind-up roll is provided with the steel cable, the one end of steel cable extends to the outside of first cavity to install the fixed hook, gu fixed ring installs in the one end at waiting to install the decking top, mutual adaptation between fixed hook and the solid fixed ring.
Preferably, guiding mechanism includes second cavity, third servo motor, threaded rod, thread bush, slide bar, sliding sleeve and limiting plate, the second cavity is installed on the top of installation cavity, third servo motor installs in the one end of second cavity, the threaded rod is installed in the inside top of second cavity, third servo motor's output is connected with the one end of threaded rod, the lateral wall of threaded rod is provided with the thread bush, the slide bar is installed in the inside below of second cavity, the lateral wall of slide bar is provided with the sliding sleeve, the one end of sliding sleeve is connected with the one end of thread bush, the limiting plate is installed with the one end of sliding sleeve to the thread bush.
The integral bridge deck installation construction device and the use method thereof comprise the following steps:
s1: taking out the installation cavity, respectively placing the clamping plates at the top end and the bottom end of the middle positions of the two sides of the installed bridge deck, and then driving the worm to rotate by the first servo motor, so that the worm gear is driven to move, and the transmission rack is driven to move;
s2: the limiting rod and the limiting block are matched to drive the two clamping plates to move towards the middle, the installed bridge deck is clamped and fixed, the installation of the installation cavity is completed, and the first cavity and the second cavity are installed and fixed respectively;
s3: fixing the connecting rope on the fixed seat, then hooking the connecting rope by utilizing a hook of a crane, starting a crawler crane to hoist the bridge deck to be installed, and adjusting the bridge deck to be installed to a proper position by utilizing the crawler crane;
s4: the fixed hook is hooked on the fixed ring, and then the second servo motor is started to drive the winding roller to rotate, so that the steel rope is driven to move in a telescopic mode, and under the cooperation of the crawler crane, the bridge deck to be installed is more stable in hoisting and is not prone to shaking;
s5: hoisting the bridge deck to be installed to the position above one end of the installed bridge deck, starting a third servo motor to drive a threaded rod to rotate, so that a threaded sleeve is driven to move, the sliding sleeve slides on the outer side wall of a sliding rod at the moment, a limiting plate is driven to move, and the limiting plate is adjusted to a proper position;
s6: the crawler crane is started to slowly put down the bridge deck to be installed, the bridge deck to be installed is more stable when descending under the limiting effect of the limiting plate, installation of the bridge deck to be installed is completed under the cooperation of the first clamping groove, the first clamping block, the second clamping groove and the second clamping block, the first servo motor is started to reversely rotate after installation is completed, the two clamping plates are driven to move towards two sides, the first cavity and the second cavity are detached, and the operation steps are repeated to install follow-up floors.
Compared with the prior art, the invention has the beneficial effects that:
1. the mounting mechanisms are arranged on the two sides of the mounted bridge deck, and the first cavity and the second cavity can be conveniently mounted by utilizing the mutual matching of the mounting cavity, the inner cavity, the first servo motor, the worm wheel, the transmission rack, the clamping plate, the limiting rod and the limiting block of the mounting mechanisms, so that the first cavity and the second cavity are more efficient in mounting and dismounting, and the convenience of the device in use is greatly improved;
2. the middle positions of two sides of the installed bridge deck are provided with the stabilizing mechanisms, and the first cavity, the second servo motor, the winding roller, the steel rope, the fixing hook and the fixing ring of the stabilizing mechanisms are matched with each other, so that the bridge deck to be installed can be stably pulled in the process of hoisting by replacing manpower, the bridge deck to be installed is more stable in the process of hoisting, and the stability of the device in use is greatly improved;
3. according to the invention, the guide mechanisms are arranged at one ends of two sides of the installed bridge deck, and the second cavity, the third servo motor, the threaded rod, the threaded sleeve, the sliding rod, the sliding sleeve and the limiting plate of the guide mechanisms are matched with each other, so that the limiting and guiding can be carried out when the bridge deck to be installed is installed, the efficiency of the installation of the bridge deck to be installed is higher, and the practicability of the device in use is greatly improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic top view of the guiding mechanism of the present invention;
FIG. 4 is a schematic front sectional view of the guiding mechanism of the present invention;
FIG. 5 is an enlarged view of a portion A of FIG. 2 according to the present invention;
fig. 6 is a schematic view of the enlarged structure at B in fig. 2 according to the present invention.
Reference numbers in the figures: 1. a crawler crane; 2. a crane hook; 3. a bridge pier; 4. an installed bridge deck; 5. a bridge deck is to be installed; 6. a fixed seat; 7. connecting ropes; 8. a first card slot; 9. a first clamping block; 10. a mounting cavity; 11. an inner cavity; 12. a first servo motor; 13. a worm; 14. a worm gear; 15. a drive rack; 16. a clamping plate; 17. a limiting rod; 18. a limiting block; 19. a first cavity; 20. a second servo motor; 21. a wind-up roll; 22. a steel cord; 23. a fixed hook; 24. a fixing ring; 25. a second cavity; 26. a third servo motor; 27. a threaded rod; 28. a threaded sleeve; 29. a slide bar; 30. a sliding sleeve; 31. a limiting plate; 32. a second card slot; 33. and a second clamping block.
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. 1-6, the present invention provides a technical solution: the integral bridge deck installation construction device comprises a crawler-type crane 1 and a bridge pier 3, wherein the crawler-type crane 1 is arranged on one side of the bridge pier 3, an installed bridge deck 4 is installed at the top end of the bridge pier 3, an installation mechanism is arranged in the middle position of two sides of the installed bridge deck 4, a stabilizing mechanism is installed at the top end of the installation mechanism, an installation mechanism is arranged at one end of two sides of the installed bridge deck 4, a guide mechanism is arranged above the installation mechanism, a crane hook 2 is installed at one end of the crawler-type crane 1, a connecting rope 7 is arranged inside the crane hook 2, one end of the connecting rope 7 is arranged inside a fixed seat 6, the fixed seat 6 is installed above the top of the bridge deck 5 to be installed, a first clamping groove 8 is arranged at one end of the installed bridge deck 4, a first clamping block 9 is installed at one end of the bridge deck 5 to be installed, and a second clamping groove 32 is arranged at the top end of the bridge pier 3, a second clamping block 33 is installed below the installed bridge deck 4 and the bridge deck 5 to be installed, the cross sections of the first clamping groove 8 and the second clamping groove 32 are larger than the cross sections of the first clamping block 9 and the second clamping block 33, a clamping structure is formed between the first clamping groove 8 and the first clamping block 9 and between the second clamping groove 32 and the second clamping block 33, and the installation of the bridge deck 5 to be installed is completed under the matching of the first clamping groove 8, the first clamping block 9, the second clamping groove 32 and the second clamping block 33;
the mounting mechanism comprises a mounting cavity 10, an inner cavity 11, a first servo motor 12, a worm 13, a worm wheel 14, a transmission rack 15, a clamping plate 16 and a limiting structure, the mounting cavity 10 is arranged on two sides of a mounted bridge deck 4, the inner cavity 11 is mounted inside the mounting cavity 10, the first servo motor 12 is mounted at one end of the inner cavity 11, the worm 13 is mounted inside the inner cavity 11, the output end of the first servo motor 12 is connected with one end of the worm 13, the worm wheel 14 is meshed with two ends of one side of the worm 13, the transmission rack 15 is meshed with one side of the worm wheel 14, the clamping plate 16 is mounted at one end of the transmission rack 15, the limiting structure comprises a limiting rod 17 and a limiting block 18, the limiting rod 17 is mounted on one side inside the mounting cavity 10, the limiting block 18 is arranged on the outer side wall of the limiting rod 17, one end of the limiting block 18 is connected with one end of the clamping plate 16, and the cross section of the limiting rod 17 is smaller than that of the limiting block 18, a sliding structure is formed between the limiting rod 17 and the limiting block 18, when the device is used, the mounting cavity 10 is taken out, the clamping plates 16 are respectively placed at the top end and the bottom end of the middle position of the two sides of the mounted bridge deck 4, then the first servo motor 12 drives the worm 13 to rotate, so that the worm wheel 14 is driven to move, the transmission rack 15 is driven to move, the two clamping plates 16 are driven to move towards the middle under the matching of the limiting rod 17 and the limiting block 18, the mounted bridge deck 4 is clamped and fixed, the mounting of the mounting cavity 10 is completed, the first cavity 19 and the second cavity 25 are respectively mounted and fixed, the first cavity 19 and the second cavity 25 are more efficient in mounting and dismounting, and the convenience of the device in use is greatly improved;
the stabilizing mechanism comprises a first cavity 19, a second servo motor 20, a winding roller 21, a steel rope 22, a fixed hook 23 and a fixed ring 24, the first cavity 19 is installed at one end of the installation cavity 10, the second servo motor 20 is installed at one end inside the first cavity 19, the winding roller 21 is installed at the other end inside the first cavity 19, the output end of the second servo motor 20 is connected with one end of the winding roller 21, the steel rope 22 is arranged on the outer side wall of the winding roller 21, one end of the steel rope 22 extends to the outside of the first cavity 19 and is provided with the fixed hook 23, the fixed ring 24 is installed at one end of the top of the bridge deck 5 to be installed, the fixed hook 23 and the fixed ring 24 are mutually matched, when the stabilizing mechanism is used, the fixed hook 23 is hooked on the fixed ring 24, then the second servo motor 20 is started to drive the winding roller 21 to rotate, so that the steel rope 22 is driven to perform telescopic movement, under the matching of the crawler crane 1, the device has the advantages that the device replaces manual work to stably pull the bridge deck 5 to be installed during hoisting, so that the bridge deck 5 to be installed is more stable during hoisting, and the stability of the device during use is greatly improved;
the guide mechanism comprises a second cavity 25, a third servo motor 26, a threaded rod 27, a threaded sleeve 28, a sliding rod 29, a sliding sleeve 30 and a limiting plate 31, the second cavity 25 is installed at the top end of the installation cavity 10, the third servo motor 26 is installed at one end of the second cavity 25, the threaded rod 27 is installed above the inside of the second cavity 25, the output end of the third servo motor 26 is connected with one end of the threaded rod 27, the threaded sleeve 28 is arranged on the outer side wall of the threaded rod 27, the sliding rod 29 is installed below the inside of the second cavity 25, the sliding sleeve 30 is arranged on the outer side wall of the sliding rod 29, one end of the sliding sleeve 30 is connected with one end of the threaded sleeve 28, the limiting plate 31 is installed at one end of the threaded sleeve 28 and the sliding sleeve 30, when the bridge deck 5 to be installed is hoisted to the upper side of one end of the installed bridge deck 4 during use, then the third servo motor 26 is started to drive the threaded rod 27 to rotate, so as to drive the threaded sleeve 28 to move, sliding sleeve 30 slides at the lateral wall of slide bar 29 this moment, and then drives limiting plate 31 and remove, adjusts suitable position with limiting plate 31, starts crawler-type loop wheel machine 1 and will wait to install decking 5 and slowly put down, can wait to install decking 5 and carry out spacing direction when installing for it is more high-efficient when the installation to wait to install decking 5, thereby has improved the practicality of the device when using greatly.
The integral bridge deck installation construction device and the use method thereof comprise the following steps:
s1: taking out the installation cavity 10, respectively placing the clamping plates 16 at the top end and the bottom end of the middle positions of the two sides of the installed bridge deck 4, and then driving the worm 13 to rotate by the first servo motor 12, so that the worm wheel 14 is driven to move, and the transmission rack 15 is driven to move;
s2: the two clamping plates 16 are driven to move towards the middle under the matching of the limiting rod 17 and the limiting block 18, the installed bridge deck 4 is clamped and fixed, the installation of the installation cavity 10 is completed, and the first cavity 19 and the second cavity 25 are installed and fixed respectively;
s3: fixing a connecting rope 7 on a fixed seat 6, then hooking the connecting rope 7 by using a crane hook 2, starting a crawler crane 1 to hoist the bridge deck 5 to be installed, and adjusting the bridge deck 5 to be installed to a proper position by using the crawler crane 1;
s4: the fixing hook 23 is hooked on the fixing ring 24, and then the second servo motor 20 is started to drive the winding roller 21 to rotate, so that the steel rope 22 is driven to move in a telescopic manner, and the bridge deck 5 to be installed is more stable and is not easy to shake during hoisting under the cooperation of the crawler crane 1;
s5: hoisting the bridge deck 5 to be installed to the position above one end of the installed bridge deck 4, starting the third servo motor 26 to drive the threaded rod 27 to rotate, so as to drive the threaded sleeve 28 to move, at the moment, sliding sleeve 30 slides on the outer side wall of the sliding rod 29, and further drive the limiting plate 31 to move, and adjusting the limiting plate 31 to a proper position;
s6: start crawler-type loop wheel machine 1 and will wait to install decking 5 and slowly put down, make under limiting plate 31 spacing to wait to install decking 5 more stable when descending, accomplish the installation of treating installation decking 5 under the cooperation of first draw-in groove 8, first fixture block 9, second draw-in groove 32 and second fixture block 33, start first servo motor 12 after the installation is accomplished and make its reversal, drive two grip blocks 16 and remove to both sides, pull down first cavity 19 and second cavity 25, repeat above-mentioned operating procedure and install follow-up floor.
The working principle is as follows: a worker firstly takes out the installation cavity 10, respectively places the clamping plates 16 at the top end and the bottom end of the middle positions of two sides of the installed bridge deck 4, then drives the worm 13 to rotate by the first servo motor 12, so as to drive the worm wheel 14 to move, further drives the transmission rack 15 to move, drives the two clamping plates 16 to move towards the middle under the matching of the limiting rod 17 and the limiting block 18, clamps and fixes the installed bridge deck 4, completes the installation of the installation cavity 10, respectively installs and fixes the first cavity 19 and the second cavity 25, enables the first cavity 19 and the second cavity 25 to be more efficient in installation and disassembly, greatly improves the convenience of the device in use, fixes the connecting rope 7 on the fixing seat 6, then hooks the connecting rope 7 by using the crane hook 2, starts the crawler-type crane 1 to lift the bridge deck 5 to be installed, adjusts the crawler-type crane 1 to a proper position of the bridge deck 5 to be installed, the fixing hook 23 is hooked on the fixing ring 24, then the second servo motor 20 is started to drive the winding roller 21 to rotate, so that the steel rope 22 is driven to move in a stretching mode, under the cooperation of the crawler crane 1, the bridge panel 5 to be installed is stably pulled when being hoisted instead of manpower, so that the bridge panel 5 to be installed is more stable when being hoisted, the stability of the device is greatly improved when the device is used, the bridge panel 5 to be installed is hoisted to the upper portion of one end of the installed bridge panel 4, then the third servo motor 26 is started to drive the threaded rod 27 to rotate, so that the threaded sleeve 28 is driven to move, the sliding sleeve 30 slides on the outer side wall of the sliding rod 29 at the moment, the limiting plate 31 is driven to move, the limiting plate 31 is adjusted to a proper position, the crawler crane 1 is started to slowly put down the bridge panel 5 to be installed, and limiting and guiding can be carried out when the bridge panel 5 to be installed is installed, make and wait to install decking 5 when the installation more high-efficient to the practicality of the device when using has been improved greatly, the installation of treating installation decking 5 is accomplished under the cooperation of first draw-in groove 8, first fixture block 9, second draw-in groove 32 and second fixture block 33, starts first servo motor 12 after the installation is accomplished and makes its reversal, drives two grip blocks 16 and removes to both sides, pulls down first cavity 19 and second cavity 25, repeats above-mentioned operating procedure and installs follow-up floor.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (9)
1. Integral decking installation construction equipment and application method thereof, including crawler-type loop wheel machine (1) and pier (3), its characterized in that: crawler-type loop wheel machine (1) sets up in one side of pier (3), installed decking (4) have been installed on the top of pier (3), the intermediate position department of installed decking (4) both sides is provided with installation mechanism, stabilizing mean is installed on the top of installation mechanism, the one end of installing decking (4) both sides is provided with installation mechanism, installation mechanism's top is provided with guiding mechanism, loop wheel machine couple (2) are installed to the one end of crawler-type loop wheel machine (1), the inside of loop wheel machine couple (2) is provided with connects rope (7), the one end of connecting rope (7) sets up in the inside of fixing base (6), install in the top of waiting to install decking (5) top fixing base (6).
2. The integral bridge deck installation and construction device and the use method thereof according to claim 1, wherein: the one end of installing decking (4) is provided with first draw-in groove (8), treat that the one end of installing decking (5) installs first fixture block (9), the top of pier (3) is provided with second draw-in groove (32), install decking (4) and the below of treating installation decking (5) and install second fixture block (33).
3. The integral bridge deck installation and construction device and the use method thereof according to claim 2, wherein: the cross sections of the first clamping groove (8) and the second clamping groove (32) are larger than the cross sections of the first clamping block (9) and the second clamping block (33), and clamping structures are formed between the first clamping groove (8) and the first clamping block (9) and between the second clamping groove (32) and the second clamping block (33).
4. The integral bridge deck installation and construction device and the use method thereof according to claim 1, wherein: installation mechanism includes installation cavity (10), inner chamber (11), first servo motor (12), worm (13), worm wheel (14), driving rack (15), grip block (16) and limit structure, installation cavity (10) set up in the both sides of installing decking (4), the internally mounted of installation cavity (10) has inner chamber (11), first servo motor (12) are installed to the one end of inner chamber (11), the internally mounted of inner chamber (11) has worm (13), the output of first servo motor (12) is connected with the one end of worm (13), the both ends of worm (13) one side all mesh has worm wheel (14), one side of worm wheel (14) all meshes has driving rack (15), grip block (16) are installed to the one end of driving rack (15).
5. The integral bridge deck installation and construction device and the use method thereof according to claim 4, wherein: the limiting structure comprises a limiting rod (17) and a limiting block (18), the limiting rod (17) is installed on one side inside the installation cavity (10), the limiting block (18) is arranged on the outer side wall of the limiting rod (17), and one end of the limiting block (18) is connected with one end of the clamping plate (16).
6. The integral bridge deck installation and construction device and the use method thereof according to claim 5, wherein: the cross section of gag lever post (17) is less than the cross section of stopper (18), constitute sliding structure between gag lever post (17) and stopper (18).
7. The integral bridge deck installation and construction device and the use method thereof according to claim 1, wherein: the stabilizing mechanism comprises a first cavity (19), a second servo motor (20), a winding roller (21), a steel rope (22), a fixing hook (23) and a fixing ring (24), the first cavity (19) is arranged at one end of the mounting cavity (10), a second servo motor (20) is arranged at one end inside the first cavity (19), a winding roller (21) is arranged at the other end in the first cavity (19), the output end of the second servo motor (20) is connected with one end of a winding roller (21), a steel rope (22) is arranged on the outer side wall of the winding roller (21), one end of the steel rope (22) extends to the outside of the first cavity (19), and install fixed hook (23), install in the one end of waiting to install decking (5) top fixed ring (24), mutual adaptation between fixed hook (23) and fixed ring (24).
8. The integral bridge deck installation and construction device and the use method thereof according to claim 1, wherein: the guide mechanism comprises a second cavity (25), a third servo motor (26), a threaded rod (27), a threaded sleeve (28), a sliding rod (29), a sliding sleeve (30) and a limiting plate (31), the second cavity (25) is arranged at the top end of the mounting cavity (10), the third servo motor (26) is arranged at one end of the second cavity (25), the threaded rod (27) is arranged above the inner part of the second cavity (25), the output end of the third servo motor (26) is connected with one end of the threaded rod (27), the outer side wall of the threaded rod (27) is provided with a threaded sleeve (28), the sliding rod (29) is arranged below the inner part of the second cavity (25), the outer side wall of the sliding rod (29) is provided with a sliding sleeve (30), one end of the sliding sleeve (30) is connected with one end of the threaded sleeve (28), and a limiting plate (31) is arranged at one end of the threaded sleeve (28) and one end of the sliding sleeve (30).
9. A method of using the integrated decking installation and construction apparatus and method of using the same according to any one of claims 1 to 8, including the steps of:
s1: taking out the installation cavity (10), respectively placing the clamping plates (16) at the top end and the bottom end of the middle positions of the two sides of the installed bridge deck (4), and then driving the worm (13) to rotate by the first servo motor (12), so that the worm wheel (14) is driven to move, and the transmission rack (15) is driven to move;
s2: the limiting rod (17) and the limiting block (18) are matched to drive the two clamping plates (16) to move towards the middle, the installed bridge deck (4) is clamped and fixed, the installation of the installation cavity (10) is completed, and the first cavity (19) and the second cavity (25) are installed and fixed respectively;
s3: fixing the connecting rope (7) on the fixing seat (6), then hooking the connecting rope (7) by using the crane hook (2), starting the crawler crane (1) to hoist the bridge deck (5) to be installed, and adjusting the bridge deck (5) to be installed to a proper position by using the crawler crane (1);
s4: the fixed hook (23) is hooked on the fixed ring (24), then the second servo motor (20) is started to drive the winding roller (21) to rotate, so that the steel rope (22) is driven to stretch and move, and under the matching of the crawler crane (1), the bridge deck (5) to be installed is more stable in hoisting and is not prone to shaking;
s5: hoisting a bridge deck (5) to be installed to the position above one end of the installed bridge deck (4), starting a third servo motor (26) to drive a threaded rod (27) to rotate, driving a threaded sleeve (28) to move, sliding a sliding sleeve (30) on the outer side wall of a sliding rod (29) to further drive a limiting plate (31) to move, and adjusting the limiting plate (31) to a proper position;
s6: start crawler-type loop wheel machine (1) and will wait to install decking (5) and slowly put down, make under the spacing of limiting plate (31) to wait to install decking (5) more stable when descending, at first draw-in groove (8), first fixture block (9), the installation of treating installation decking (5) is accomplished to the completion under the cooperation of second draw-in groove (32) and second fixture block (33), start first servo motor (12) after the installation is accomplished and make its reversal, drive two grip blocks (16) and remove to both sides, pull down first cavity (19) and second cavity (25), repeat above-mentioned operating procedure and install follow-up floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210547222.XA CN114775455A (en) | 2022-05-20 | 2022-05-20 | Integral bridge deck installation construction device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210547222.XA CN114775455A (en) | 2022-05-20 | 2022-05-20 | Integral bridge deck installation construction device and use method thereof |
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| Publication Number | Publication Date |
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| CN114775455A true CN114775455A (en) | 2022-07-22 |
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| CN202210547222.XA Pending CN114775455A (en) | 2022-05-20 | 2022-05-20 | Integral bridge deck installation construction device and use method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN210413582U (en) * | 2019-07-18 | 2020-04-28 | 深圳攀瑞科技有限公司 | Anchor clamps are used in five metals automated processing |
| CN210621513U (en) * | 2019-01-29 | 2020-05-26 | 广东中鑫宏建设有限公司 | Town road antiglare shield |
| CN210766405U (en) * | 2019-07-16 | 2020-06-16 | 江苏祥瑞港机设备有限公司 | Porous quick positioner of bridge prefabricated plate |
| CN212895927U (en) * | 2020-06-17 | 2021-04-06 | 中国建筑第七工程局有限公司 | Municipal bridge hoisting and positioning device |
| CN213013938U (en) * | 2020-06-15 | 2021-04-20 | 秦先文 | Bridge erects with supplementary interfacing apparatus convenient to align |
| CN213804906U (en) * | 2020-09-04 | 2021-07-27 | 中铁七局集团第三工程有限公司 | Positioning auxiliary device is assembled to steel case roof beam |
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2022
- 2022-05-20 CN CN202210547222.XA patent/CN114775455A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210621513U (en) * | 2019-01-29 | 2020-05-26 | 广东中鑫宏建设有限公司 | Town road antiglare shield |
| CN210766405U (en) * | 2019-07-16 | 2020-06-16 | 江苏祥瑞港机设备有限公司 | Porous quick positioner of bridge prefabricated plate |
| CN210413582U (en) * | 2019-07-18 | 2020-04-28 | 深圳攀瑞科技有限公司 | Anchor clamps are used in five metals automated processing |
| CN213013938U (en) * | 2020-06-15 | 2021-04-20 | 秦先文 | Bridge erects with supplementary interfacing apparatus convenient to align |
| CN212895927U (en) * | 2020-06-17 | 2021-04-06 | 中国建筑第七工程局有限公司 | Municipal bridge hoisting and positioning device |
| CN213804906U (en) * | 2020-09-04 | 2021-07-27 | 中铁七局集团第三工程有限公司 | Positioning auxiliary device is assembled to steel case roof beam |
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