CN205591123U - Bridging system - Google Patents
Bridging system Download PDFInfo
- Publication number
- CN205591123U CN205591123U CN201620344097.2U CN201620344097U CN205591123U CN 205591123 U CN205591123 U CN 205591123U CN 201620344097 U CN201620344097 U CN 201620344097U CN 205591123 U CN205591123 U CN 205591123U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- guide rail
- loop wheel
- frame
- formation system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a bridging system, including loop wheel machine and guide rail, the loop wheel machine is two, and the guide rail is installed between two loop wheel machines, be equipped with the work dolly on the guide rail, one side that the bridge panel input end of guide rail was installed to the loop wheel machine in two loop wheel machines, another loop wheel machine is installed at the spacing end of the decking of guide rail, the loop wheel machine includes base, carousel, frame, hydraulic pressure mechanism, telescopic machanism and couple, the carousel is installed on the base, frame and hydraulic pressure mechanism all install on the carousel, telescopic machanism installs in the frame, the couple is installed on telescopic machanism, hydraulic pressure mechanism includes first hydraulic pressure mechanism and second hydraulic pressure mechanism, first hydraulic pressure mechanism is connected with the frame, and second hydraulic pressure mechanism is connected with telescopic machanism. The utility model discloses simple structure, convenient operation is swift, and application scope is extensive, has reduced a large amount of manpowers and goods and materials, has reduced the installation cost of bridge.
Description
Technical field
This utility model relates to bridge formation system, particularly relates to a kind of bridge formation system.
Background technology
At present, Bridge Erector includes front leg strut, rear support leg, front support, rear support, crossbeam, and the hoisting trolley that can move along crossbeam length direction and fortune beam dolly, in work progress, by front support, rear support is arranged on the bridge pier poured, rear support leg uses folding mode to be contracted in the end of crossbeam, front leg strut is set directly on ground, concrete front support, rear support plays the weight of main support Bridge Erector, use two fortune beam dollies to transport simultaneously and treat bridge, then the two ends of bridge will be treated, employing hoisting trolley is rolled, make to treat that bridge departs from fortune beam dolly, further under the effect of hoisting trolley, treat that bridge moves to the district that sets a roof beam in place, pass through hoisting trolley again, to treat that bridge is placed on and set a roof beam in place in district, thus realize the erection of bridge.
But, during above-mentioned bridge erection, use fortune beam dolly jointly to promote with hoisting trolley and treat the traversing of bridge, the defect that its existence is the biggest:
First, fortune beam dolly is difficult to Tong Bu with the translational speed of hoisting trolley so that treats bridge less stable on fortune beam dolly, easily causes and treat rocking of bridge, thus, when afterbody feeding beam, make equipment job stability not enough；
Secondly, need to transport beam dolly driver, at least also need to an observer simultaneously and carry out on-site supervision, the speed of service of regulation fortune beam dolly, promote it Tong Bu with hoisting trolley, increase human cost；
Again by, the work efficiency set a roof beam in place also ratio is relatively low, and the cost causing bridge formation is higher.
The Chinese patent " Bridge Erector " of such as Application No. 201320507164.4, disclose a kind of Bridge Erector, it includes front leg strut, rear support leg, front support, rear support, crossbeam, hoisting trolley and fortune beam dolly, wherein hoisting trolley includes the first hoisting trolley and the second hoisting trolley, fortune beam dolly includes the first fortune beam dolly and the second fortune beam dolly, first hoisting trolley is positioned at the right side of the second hoisting trolley, and first hoisting trolley also include the first drive mechanism for driving the first hoisting trolley to move along crossbeam length direction and control the first drive mechanism speed end controller；First fortune beam dolly and the second fortune beam dolly are separately positioned on the two ends, left and right treated bottom bridge, and are respectively equipped with the second drive mechanism and the 3rd drive mechanism；First hoisting trolley can be synchronized with the movement with the first fortune beam dolly.This patent structure is complicated, and manufacturing cost is high, and operation is also inconvenient, needs substantial amounts of manpower and goods and materials, and bridging cost is high.
Utility model content
The purpose of this utility model is the problems referred to above overcoming prior art to exist, and proposes a kind of bridge formation system.This utility model.This utility model simple in construction, convenient to operation, applied widely, decrease substantial amounts of manpower and goods and materials, reduce the installation cost of bridge.
This utility model realizes by the following technical solutions:
A kind of bridge formation system, it is characterized in that: include loop wheel machine and guide rail, described loop wheel machine is two, guide rails assembling is between two loop wheel machines, described guide rail is provided with Working cart, the side of the floorings input of a loop wheel machine installation guide rail in described two loop wheel machines, another loop wheel machine is arranged on the floorings positive stop end of guide rail, described loop wheel machine includes base, rotating disk, frame, hydraulic mechanism, telescoping mechanism and hook, described rotating disk is arranged on base, described frame and hydraulic mechanism are installed on rotating disk, described telescoping mechanism is arranged in frame, described hook is arranged on telescoping mechanism, described hydraulic mechanism includes the first hydraulic mechanism and the second hydraulic mechanism, described first hydraulic mechanism is connected with frame, second hydraulic mechanism is connected with telescoping mechanism.
First hydraulic mechanism includes that the first hydraulic cylinder and the first hydraulic stem, described second hydraulic mechanism include the second hydraulic cylinder and the second hydraulic stem.
Described frame includes underframe, first segment support and second section support, described underframe is arranged on rotating disk, first segment support is arranged on underframe, second section support is arranged on first segment support, described first hydraulic cylinder is arranged on rotating disk, first hydraulic stem is connected with second section support, and described second hydraulic cylinder is arranged on second section support, and the second hydraulic stem is connected with telescoping mechanism.
Described telescoping mechanism includes fixed mount and expansion plate, and expansion plate is arranged on fixed mount, and described hook is arranged on expansion plate, and described fixed mount is arranged on second section support, and described second hydraulic stem is connected with expansion plate.
Described Working cart includes that car body and wheel, described wheel are arranged on car body, and wheel is embedded on guide rail, and described car body is provided with loading plate and support bar.
Described car body is provided with amortisseur, and loading plate is arranged on amortisseur.
Described underframe is provided with counterweight frame.
Also include petroleum pipeline, fuel tank, oil pump and electromotor, described fuel tank, oil pump and electromotor are installed on underframe, one end of described oil pump is connected with electromotor, and the other end is connected with fuel tank, and described first hydraulic cylinder and the second hydraulic cylinder are connected with fuel tank by petroleum pipeline respectively.
Being provided with hydraulic pressure support bar below described guide rail, guide supporting is on hydraulic pressure support bar.
This utility model compared with prior art, has an advantage in that:
1, this utility model simple in construction, convenient to operation, applied widely, decrease substantial amounts of manpower and goods and materials, reduce the installation cost of bridge.
2, this utility model uses described loop wheel machine to include base, rotating disk, frame, hydraulic mechanism, telescoping mechanism and hook, described rotating disk is arranged on base, described frame and hydraulic mechanism are installed on rotating disk, described telescoping mechanism is arranged in frame, described hook is arranged on telescoping mechanism, described hydraulic mechanism includes that the first hydraulic mechanism and the second hydraulic mechanism, described first hydraulic mechanism are connected with frame, and the second hydraulic mechanism is connected with telescoping mechanism；Utilize loop wheel machine to operate, effectively prevent the complicated procedures of forming that existing employing tower crane operates, loop wheel machine simple in construction, install and carry easy to operate.
3, this utility model use the first hydraulic mechanism to include the first hydraulic cylinder and the first hydraulic stem, described second hydraulic mechanism include the second hydraulic cylinder and the second hydraulic stem；Two set hydraulic tests are used to control the collapsing lengths regulation of the top adjustment of loop wheel machine and telescoping mechanism respectively, convenient to operation, it is integrated. can the most extensively apply to as in Factory Building, workshop, tunnel, vehicle accident is removed obstacles etc. in other confined spaces.
4, this utility model uses described frame to include underframe, first segment support and second section support, described underframe is arranged on rotating disk, first segment support is arranged on underframe, second section support is arranged on first segment support, described first hydraulic cylinder is arranged on rotating disk, first hydraulic stem is connected with second section support, and described second hydraulic cylinder is arranged on second section support, and the second hydraulic stem is connected with telescoping mechanism；Frame overall structure is simple, rigorous solid firmly.
5, this utility model uses described telescoping mechanism to include fixed mount and expansion plate, and expansion plate is arranged on fixed mount, and described hook is arranged on expansion plate, and described fixed mount is arranged on second section support, and described second hydraulic stem is connected with expansion plate；The structure of telescoping mechanism is the simplest, mount and dismount that the most very convenient fast expansion plate is used for mounting hook, and the most also drive hook floorings of slinging move.
6, this utility model uses described Working cart to include car body and wheel, described wheel is arranged on car body, wheel is embedded on guide rail, described car body is provided with loading plate and support bar, Working cart simple in construction, easily manufactured, before sending into another loop wheel machine for floorings, play carrying and the effect supported, also act as the effect of transport.
7, this utility model uses described car body to be provided with amortisseur, and loading plate is arranged on amortisseur, and amortisseur effectively reduces the vibrations produced when floorings hang in Working cart, also ensure that the safety of guide rail.
8, this utility model uses described underframe to be provided with counterweight frame, and counterweight frame, when work, utilizes lever principle to be equipped with corresponding weight according to the lift heavy of loop wheel machine, effectively prevents loop wheel machine from being drawn situation about turning over to occur, it is ensured that the safety of lifting work is carried out.
9, this utility model uses and also includes petroleum pipeline, fuel tank, oil pump and electromotor, described fuel tank, oil pump and electromotor are installed on underframe, one end of described oil pump is connected with electromotor, the other end is connected with fuel tank, described first hydraulic cylinder and the second hydraulic cylinder are connected with fuel tank by petroleum pipeline respectively, the work of hydraulic mechanism has been effectively ensured, easy to operate.
10, this utility model uses and is provided with hydraulic pressure support bar below described guide rail, and guide supporting is on hydraulic pressure support bar, and guide rail can be propped up by arranging on hydraulic pressure support bar when removing guide rail, facilitates loop wheel machine to be hung by guide rail to another block installation region.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is utility model works state diagram.
Fig. 3 is utility model works vehicle structure schematic diagram.
Fig. 4 is this utility model hydraulic pressure oil supply structure.
Labelling in figure: 1, bridge pier, 2, guide rail, 3, Working cart, 4, base, 5, rotating disk, 6, hook, 7, the first hydraulic cylinder, the 8, first hydraulic stem, the 9, second hydraulic cylinder, 10, the second hydraulic stem, 11, underframe, 12, first segment support, 13, second section support, 14, fixed mount, 15, expansion plate, 16, car body, 17, wheel, 18, loading plate, 19, support bar, 20, amortisseur, 21, counterweight frame, 22, petroleum pipeline, 23, fuel tank, 24, oil pump, 25, electromotor, 26, floorings, 27, hydraulic pressure support bar.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further detailed:
Embodiment 1:
A kind of bridge formation system, including loop wheel machine and guide rail 2, described loop wheel machine is two, guide rail 2 is arranged between two loop wheel machines, described guide rail 2 is provided with Working cart 3, the side of the floorings input of a loop wheel machine installation guide rail 2 in described two loop wheel machines, another loop wheel machine is arranged on the floorings positive stop end of guide rail 2, described loop wheel machine includes base 4, rotating disk 5, frame, hydraulic mechanism, telescoping mechanism and hook 6, described rotating disk 5 is arranged on base 4, described frame and hydraulic mechanism are installed on rotating disk 5, described telescoping mechanism is arranged in frame, described hook 6 is arranged on telescoping mechanism, described hydraulic mechanism includes the first hydraulic mechanism and the second hydraulic mechanism, described first hydraulic mechanism is connected with frame, second hydraulic mechanism is connected with telescoping mechanism.
In the present embodiment, first hydraulic mechanism includes the first hydraulic cylinder 7 and the first hydraulic stem 8, described second hydraulic mechanism includes the second hydraulic cylinder 9 and the second hydraulic stem 10, described frame includes underframe 11, first segment support 12 and second section support 13, described underframe 11 is arranged on rotating disk 5, first segment support 12 is arranged on underframe 11, second section support 13 is arranged on first segment support 12, described first hydraulic cylinder 7 is arranged on rotating disk 5, first hydraulic stem 8 is connected with second section support 13, described second hydraulic cylinder 9 is arranged on second section support 13, second hydraulic stem 10 is connected with telescoping mechanism.
In the present embodiment, described telescoping mechanism includes fixed mount 14 and expansion plate 15, and expansion plate 15 is arranged on fixed mount 14, and described hook 6 is arranged on expansion plate 15, described fixed mount 14 is arranged on second section support 13, and described second hydraulic stem 10 is connected with expansion plate 15.
In the present embodiment, described Working cart 3 includes that car body 16 and wheel 17, described wheel 17 are arranged on car body 16, and wheel 17 is embedded on guide rail 2, and described car body 16 is provided with loading plate 18 and support bar 19.
In the present embodiment, a kind of bridge formation system also includes petroleum pipeline 22, fuel tank 23, oil pump 24 and electromotor 25, described fuel tank 23, oil pump 24 and electromotor 25 are installed on underframe 11, one end of described oil pump 24 is connected with electromotor 25, the other end is connected with fuel tank 23, and described first hydraulic cylinder 7 and the second hydraulic cylinder 9 are connected with fuel tank 23 by petroleum pipeline 22 respectively.
Embodiment 2:
A kind of bridge formation system, including loop wheel machine and guide rail 2, described loop wheel machine is two, guide rail 2 is arranged between two loop wheel machines, described guide rail 2 is provided with Working cart 3, the side of the floorings input of a loop wheel machine installation guide rail 2 in described two loop wheel machines, another loop wheel machine is arranged on the floorings positive stop end of guide rail 2, described loop wheel machine includes base 4, rotating disk 5, frame, hydraulic mechanism, telescoping mechanism and hook 6, described rotating disk 5 is arranged on base 4, described frame and hydraulic mechanism are installed on rotating disk 5, described telescoping mechanism is arranged in frame, described hook 6 is arranged on telescoping mechanism, described hydraulic mechanism includes the first hydraulic mechanism and the second hydraulic mechanism, described first hydraulic mechanism is connected with frame, second hydraulic mechanism is connected with telescoping mechanism.
In the present embodiment, first hydraulic mechanism includes the first hydraulic cylinder 7 and the first hydraulic stem 8, described second hydraulic mechanism includes the second hydraulic cylinder 9 and the second hydraulic stem 10, described frame includes underframe 11, first segment support 12 and second section support 13, described underframe 11 is arranged on rotating disk 5, first segment support 12 is arranged on underframe 11, second section support 13 is arranged on first segment support 12, described first hydraulic cylinder 7 is arranged on rotating disk 5, first hydraulic stem 8 is connected with second section support 13, described second hydraulic cylinder 9 is arranged on second section support 13, second hydraulic stem 10 is connected with telescoping mechanism.
In the present embodiment, described telescoping mechanism includes fixed mount 14 and expansion plate 15, and expansion plate 15 is arranged on fixed mount 14, and described hook 6 is arranged on expansion plate 15, described fixed mount 14 is arranged on second section support 13, and described second hydraulic stem 10 is connected with expansion plate 15.
In the present embodiment, described Working cart 3 includes that car body 16 and wheel 17, described wheel 17 are arranged on car body 16, and wheel 17 is embedded on guide rail 2, and described car body 16 is provided with loading plate 18 and support bar 19.
In the present embodiment, described car body 16 is provided with amortisseur 20, and loading plate 18 is arranged on amortisseur 20.
In the present embodiment, described underframe 11 is provided with counterweight frame 21.
In the present embodiment, a kind of bridge formation system also includes petroleum pipeline 22, fuel tank 23, oil pump 24 and electromotor 25, described fuel tank 23, oil pump 24 and electromotor 25 are installed on underframe 11, one end of described oil pump 24 is connected with electromotor 25, the other end is connected with fuel tank 23, and described first hydraulic cylinder 7 and the second hydraulic cylinder 9 are connected with fuel tank 23 by petroleum pipeline 22 respectively.
Embodiment 1 and embodiment 2 are in use, first guide rail 2 is erected between two bridge piers 1, two loop wheel machines can be separately mounted on two bridge piers 1, when floorings 26 ship, sling from transport vehicle in one end of floorings 26 by the loop wheel machine of the floorings input being positioned at guide rail 2, hang after Working cart, the other end of floorings 26 is sling and is moved toward another loop wheel machine direction by floorings 26 by Working cart 3 by loop wheel machine again, after putting in place, another loop wheel machine is sling floorings 26 from Working cart 3, two loop wheel machines are transposed after being sling by floorings 26 and install, easy to operate, fast, save substantial amounts of manpower.
Embodiment 3:
A kind of bridge formation system, including loop wheel machine and guide rail 2, described loop wheel machine is two, guide rail 2 is arranged between two loop wheel machines, described guide rail 2 is provided with Working cart 3, the side of the floorings input of a loop wheel machine installation guide rail 2 in described two loop wheel machines, another loop wheel machine is arranged on the floorings positive stop end of guide rail 2, described loop wheel machine includes base 4, rotating disk 5, frame, hydraulic mechanism, telescoping mechanism and hook 6, described rotating disk 5 is arranged on base 4, described frame and hydraulic mechanism are installed on rotating disk 5, described telescoping mechanism is arranged in frame, described hook 6 is arranged on telescoping mechanism, described hydraulic mechanism includes the first hydraulic mechanism and the second hydraulic mechanism, described first hydraulic mechanism is connected with frame, second hydraulic mechanism is connected with telescoping mechanism.
In the present embodiment, first hydraulic mechanism includes the first hydraulic cylinder 7 and the first hydraulic stem 8, described second hydraulic mechanism includes the second hydraulic cylinder 9 and the second hydraulic stem 10, described frame includes underframe 11, first segment support 12 and second section support 13, described underframe 11 is arranged on rotating disk 5, first segment support 12 is arranged on underframe 11, second section support 13 is arranged on first segment support 12, described first hydraulic cylinder 7 is arranged on rotating disk 5, first hydraulic stem 8 is connected with second section support 13, described second hydraulic cylinder 9 is arranged on second section support 13, second hydraulic stem 10 is connected with telescoping mechanism.
In the present embodiment, described telescoping mechanism includes fixed mount 14 and expansion plate 15, and expansion plate 15 is arranged on fixed mount 14, and described hook 6 is arranged on expansion plate 15, described fixed mount 14 is arranged on second section support 13, and described second hydraulic stem 10 is connected with expansion plate 15.
In the present embodiment, described Working cart 3 includes that car body 16 and wheel 17, described wheel 17 are arranged on car body 16, and wheel 17 is embedded on guide rail 2, and described car body 16 is provided with loading plate 18 and support bar 19.
In the present embodiment, described car body 16 is provided with amortisseur 20, and loading plate 18 is arranged on amortisseur 20.
In the present embodiment, described underframe 11 is provided with counterweight frame 21.
In the present embodiment, a kind of bridge formation system also includes petroleum pipeline 22, fuel tank 23, oil pump 24 and electromotor 25, described fuel tank 23, oil pump 24 and electromotor 25 are installed on underframe 11, one end of described oil pump 24 is connected with electromotor 25, the other end is connected with fuel tank 23, and described first hydraulic cylinder 7 and the second hydraulic cylinder 9 are connected with fuel tank 23 by petroleum pipeline 22 respectively.
In the present embodiment, being provided with hydraulic pressure support bar 27 below described guide rail 2, guide rail 2 is supported on hydraulic pressure support bar 27.
The present embodiment is in use, hydraulic pressure support bar 27 is first installed on two bridge piers 1, again guide rail 2 is erected on the hydraulic pressure support bar 27 between two bridge piers 1, two loop wheel machines can be separately mounted on two bridge piers 1, when floorings 26 ship, sling from transport vehicle in one end of floorings 26 by the loop wheel machine of the floorings input being positioned at guide rail 2, hang after Working cart 3, the other end of floorings 26 is sling and is moved toward another loop wheel machine direction by floorings 26 by Working cart 4 by loop wheel machine again, after putting in place, another loop wheel machine is sling floorings 26 from Working cart 4, two loop wheel machines are transposed after being sling by floorings 26 and install, easy to operate, fast, save substantial amounts of manpower.
This utility model is not limited to above-described embodiment, all within spirit of the present utility model and principle, and any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (9)
- null1. a bridge formation system，It is characterized in that: include loop wheel machine and guide rail (2)，Described loop wheel machine is two，Guide rail (2) is arranged between two loop wheel machines，Described guide rail (2) is provided with Working cart (3)，The side of the floorings input of loop wheel machine installation guide rail (2) in described two loop wheel machines，Another loop wheel machine is arranged on the floorings positive stop end of guide rail (2)，Described loop wheel machine includes base (4)、Rotating disk (5)、Frame、Hydraulic mechanism、Telescoping mechanism and hook (6)，Described rotating disk (5) is arranged on base (4)，Described frame and hydraulic mechanism are installed on rotating disk (5)，Described telescoping mechanism is arranged in frame，Described hook (6) is arranged on telescoping mechanism，Described hydraulic mechanism includes the first hydraulic mechanism and the second hydraulic mechanism，Described first hydraulic mechanism is connected with frame，Second hydraulic mechanism is connected with telescoping mechanism.
- A kind of bridge formation system the most according to claim 1, it is characterised in that: the first hydraulic mechanism includes the first hydraulic cylinder (7) and the first hydraulic stem (8), and described second hydraulic mechanism includes the second hydraulic cylinder (9) and the second hydraulic stem (10).
- A kind of bridge formation system the most according to claim 1, it is characterized in that: described frame includes underframe (11), first segment support (12) and second section support (13), described underframe (11) is arranged on rotating disk (5), first segment support (12) is arranged on underframe (11), second section support (13) is arranged on first segment support (12), described first hydraulic cylinder (7) is arranged on rotating disk (5), first hydraulic stem (8) is connected with second section support (13), described second hydraulic cylinder (9) is arranged on second section support (13), second hydraulic stem (10) is connected with telescoping mechanism.
- A kind of bridge formation system the most according to claim 3, it is characterized in that: described telescoping mechanism includes fixed mount (14) and expansion plate (15), expansion plate (15) is arranged on fixed mount (14), described hook (6) is arranged on expansion plate (15), described fixed mount (14) is arranged on second section support (13), and described second hydraulic stem (10) is connected with expansion plate (15).
- A kind of bridge formation system the most according to claim 1, it is characterized in that: described Working cart (3) includes car body (16) and wheel (17), described wheel (17) is arranged on car body (16), wheel (17) is embedded on guide rail (2), and described car body (16) is provided with loading plate (18) and support bar (19).
- A kind of bridge formation system the most according to claim 5, it is characterised in that: described car body (16) is provided with amortisseur (20), and loading plate (18) is arranged on amortisseur (20).
- A kind of bridge formation system the most according to claim 3, it is characterised in that: described underframe (11) is provided with counterweight frame (21).
- A kind of bridge formation system the most according to claim 2, it is characterized in that: described a kind of bridge formation system also includes petroleum pipeline (22), fuel tank (23), oil pump (24) and electromotor (25), described fuel tank (23), oil pump (24) and electromotor (25) are installed on underframe (11), one end of described oil pump (24) is connected with electromotor (25), the other end is connected with fuel tank (23), and described first hydraulic cylinder (7) and the second hydraulic cylinder (9) are connected with fuel tank (23) by petroleum pipeline (22) respectively.
- A kind of bridge formation system the most according to claim 1, it is characterised in that: described guide rail (2) lower section is provided with hydraulic pressure support bar (27), and guide rail (2) is supported on hydraulic pressure support bar (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344097.2U CN205591123U (en) | 2016-04-22 | 2016-04-22 | Bridging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620344097.2U CN205591123U (en) | 2016-04-22 | 2016-04-22 | Bridging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205591123U true CN205591123U (en) | 2016-09-21 |
Family
ID=56934606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620344097.2U Expired - Fee Related CN205591123U (en) | 2016-04-22 | 2016-04-22 | Bridging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205591123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113173114A (en) * | 2021-05-10 | 2021-07-27 | 山东交通学院 | Material transfer device for bridge construction |
-
2016
- 2016-04-22 CN CN201620344097.2U patent/CN205591123U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113173114A (en) * | 2021-05-10 | 2021-07-27 | 山东交通学院 | Material transfer device for bridge construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104805773B (en) | The Segmental assembling bridge-erecting machine of little curved bridge of constructing | |
| CN101880006B (en) | Roll-on device and method for large fixed type rotary crane | |
| CN103726421B (en) | Height and span adjustable track paver for metro construction | |
| CN103669216A (en) | Steel box girder scattered-splicing sliding device and installation method | |
| CN103016028A (en) | Hydraulic self-propelled steel form carrier for tunnel secondary lining operation | |
| CN202899040U (en) | Crossing tunnel box girder transporting and mounting all-in-one machine | |
| CN103952954B (en) | Plate method of changing and the subway thereof of changing subway rail guidance tape change wooden handcart and change trigger group | |
| CN109653105A (en) | Box girder bridge cantilever construction main truss cradle system and its application method | |
| CN103194977B (en) | Integration of transporting and building formula Bridge Erector sets up first hole case beam front launching nose machine installation method | |
| CN104444850A (en) | Wheeled crane and self-detaching and self-mounting method of supporting legs of wheeled crane | |
| JPH0841828A (en) | Bridge girder erection equipment | |
| CN102561200B (en) | Pushing device for bridge erecting machine to pass roadbed and method for bridge erecting machine to pass roadbed | |
| CN206172883U (en) | Large pipe support promotes device of taking one's place | |
| CN101967798B (en) | Highway double-guide-beam bridge erecting machine and turning method | |
| CN202658902U (en) | Hoisting and distributing dual-purpose concrete distributing machine | |
| CN102041779A (en) | Erection crane and construction method thereof | |
| CN204222825U (en) | A kind of hydraulic ram jacking apparatus for road-surface heating machine transition transport | |
| CN205591123U (en) | Bridging system | |
| CN103982141B (en) | A kind of novel rapid transporting drilling machine derrick substructure structure | |
| CN206691869U (en) | A kind of single pile movement system | |
| CN205500643U (en) | Portable pipe -line equipment installs loop wheel machine | |
| CN209652772U (en) | Box girder bridge cantilever construction main truss cradle system | |
| CN204324750U (en) | Wheel crane | |
| CN203095450U (en) | Self-disassembling system and crane with same | |
| CN201849911U (en) | Conveying device for heavy equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |