CN205329558U - It becomes straddle mounting trigger not have to dismantle - Google Patents
It becomes straddle mounting trigger not have to dismantle Download PDFInfo
- Publication number
- CN205329558U CN205329558U CN201620092045.0U CN201620092045U CN205329558U CN 205329558 U CN205329558 U CN 205329558U CN 201620092045 U CN201620092045 U CN 201620092045U CN 205329558 U CN205329558 U CN 205329558U
- Authority
- CN
- China
- Prior art keywords
- girder
- trolley
- straddle mounting
- bearing diagonal
- landing leg
- 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
- 210000001364 upper extremity Anatomy 0.000 claims description 19
- 210000003141 lower extremity Anatomy 0.000 claims description 15
- 230000000630 rising effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000010276 construction Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 238000009408 flooring Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model relates to an it becomes straddle mounting trigger not have to dismantle, it includes preceding landing leg, preceding landing leg upper end is connected with the girder, preceding landing leg middle part is connected with the bearing diagonal leg, bearing diagonal leg upper end links to each other with the girder, the girder is provided with the jack -up orbit, jack -up orbit upper end is connected with trolley A, the trolley A right -hand member has the connecting plate through bolted connection, the connecting plate right -hand member has trolley B through bolted connection, trolley A and trolley B lower extreme are connected with hoisting machine to be constructed, girder middle part lower extreme is connected with landing leg in the removal, the landing leg lower part is provided with walking wheelset A in the removal, walking wheelset A lower extreme is connected with the attachment rail, attachment rail middle part upper end is connected with fortune liangping car, attachment rail right part upper end is connected with through walking wheelset B and moves the back landing leg, it links to each other with the girder to move back landing leg upper end, the utility model has the advantages of reasonable in design, easy and simple to handle, application scope is wide, the result of use is good.
Description
Technical field
This utility model belongs to construction of road and bridge mechanical equipment technical field, is specifically related to a kind of frame plate machine, becomes straddle mounting trigger particularly to a kind of without dismounting。
Background technology
In road and bridge construction process, when needing bridge floor bed board, after removing impaired floorings, carry out when bridge formation panel is installed, the method that present stage mainly adopts is direct Method for Installation and line outrigger is managed, when adopting the method directly installed, highway pavement owing to placing side by side formula highway and railway dual-purpose truss steel beam bridge is narrower, existing Large-scale Hoisting equipment carries out being difficult to rotate when bridge formation panel sets up, need first existing heavy-gauge steel floorings to be divided into small size steel bridge deck, small-sized hanging device is adopted to install again, when adopting the mode set up outside line to install, need to set up in advance special stand, and high performance hanging device is installed on support, there is following two defect in existing small-sized hanging device and high performance hanging device: first in use, small-sized hanging device is only used for lifting undersized steel bridge deck, heavy-gauge steel floorings are divided into during small size steel bridge deck and add construction cost, for same steel truss girder bridge, small size steel bridge deck is installed more relative to installing heavy-gauge steel floorings quantity, installation period is longer, extend the construction period, add construction cost, after installing undersized steel bridge deck, on-site consolidation weld seam is more, reduce the construction quality of steel truss girder bridge, second, high performance hanging device not only price is higher, and need to set up in advance special stand, extend construction work, when needing to need the span hanging the plate face taken to change, the existing taking equipment that hangs needs complicated dismounting, by low efficiency of construction, in order to shorten the engineering time, reduce construction cost, it is effectively improved construction quality, therefore, exploitation is a kind of reasonable in design, easy and simple to handle, applied widely, good being of great significance without dismounting change straddle mounting trigger tool of result of use。
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provides a kind of nothing dismounting reasonable in design, easy and simple to handle, applied widely, that result of use is good to become straddle mounting trigger。
The purpose of this utility model is achieved in that a kind of without dismounting change straddle mounting trigger, it includes front leg strut, described front leg strut upper end is connected to girder, bearing diagonal lower limb it is connected in the middle part of front leg strut, described bearing diagonal lower limb upper end is connected with girder, described girder has been provided with and has re-run track, described rising re-runs track upper end and is connected to trolley A, described trolley A right-hand member has been bolted connecting plate, described connecting plate right-hand member has been bolted trolley B, described trolley A and trolley B lower end are connected to hoisting mechanism, in the middle part of girder, lower end has been bolted supporting leg in movement, in described movement, supporting leg bottom is provided with walking wheels A, described walking wheels A lower end is connected to attachment rail, in the middle part of described attachment rail, upper end is connected to flat car for transport of sills, attachment rail right part upper end is connected to mobile rear support leg by the wheels B that walks, described mobile rear support leg upper end is connected with girder by bolt。
In described movement, supporting leg and mobile rear support leg are symmetrical structure。
Described front leg strut is attached each through bolt with front leg strut, girder and bearing diagonal lower limb with girder, bearing diagonal lower limb。
The quantity of described bolt is at least 4, and is uniformly and symmetrically distributed respectively。
The position of described flat car for transport of sills and hoisting mechanism cooperate。
The beneficial effects of the utility model: in a kind of structural design becoming straddle mounting trigger without dismounting of this utility model, when needing the span hanging the bridge plate face taken to need to change, connecting plate is replaced by dismantled and assembled bolt, thus changing the relative distance of trolley A and trolley B easily, the width that hoisting mechanism lifts is made to change, in movement, supporting leg and mobile rear support leg are connected with girder each through bolt, the position of supporting leg and mobile rear support leg during assembling-disassembling bolt change is moved can be passed through, thus reaching to change the change of frame plate machine span, in use procedure, easy and simple to handle, add the use scope of frame plate machine, this utility model has reasonable in design, easy and simple to handle, applied widely, the advantage that result of use is good。
Accompanying drawing explanation
Fig. 1 is a kind of structural representation becoming straddle mounting trigger without dismounting of this utility model。
Fig. 2 is a kind of partial enlarged drawing becoming straddle mounting trigger without dismounting of this utility model。
In figure: 1, front leg strut 2, girder 3, bearing diagonal lower limb 4, rise re-run track 5, trolley A6, bolt 7, connecting plate 8, trolley B9, hoisting mechanism 10, mobile in supporting leg 11, walking wheels A12, attachment rail 13, flat car for transport of sills 14, walking wheels B15, mobile rear support leg。
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further。
Embodiment 1
Such as Fig. 1, shown in Fig. 2, a kind of without dismounting change straddle mounting trigger, it includes front leg strut 1, described front leg strut 1 upper end is connected to girder 2, bearing diagonal lower limb 3 it is connected in the middle part of front leg strut 1, described bearing diagonal lower limb 3 upper end is connected with girder 2, described girder 2 has been provided with and has re-run track 4, described rising re-runs track 4 upper end and is connected to trolley A5, described trolley A5 right-hand member is connected to connecting plate 7 by bolt 6, described connecting plate 7 right-hand member is connected to trolley B8 by bolt 6, described trolley A5 and trolley B8 lower end are connected to hoisting mechanism 9, in the middle part of girder 2, lower end has been bolted supporting leg 10 in movement, in described movement, supporting leg 10 bottom is provided with walking wheels A11, described walking wheels A11 lower end is connected to attachment rail 12, in the middle part of described attachment rail 12, upper end is connected to flat car for transport of sills 13, attachment rail 12 right part upper end is connected to mobile rear support leg 15 by the wheels B14 that walks, described mobile rear support leg 15 upper end is connected with girder 2 by bolt。
In a kind of structural design becoming straddle mounting trigger without dismounting of this utility model, when needing the span hanging the bridge plate face taken to need to change, connecting plate is replaced by dismantled and assembled bolt, thus changing the relative distance of trolley A and trolley B easily, the width that hoisting mechanism lifts is made to change, in movement, supporting leg and mobile rear support leg are connected with girder each through bolt, the position of supporting leg and mobile rear support leg during assembling-disassembling bolt change is moved can be passed through, thus reaching to change the change of frame plate machine span, in use procedure, easy and simple to handle, add the use scope of frame plate machine, this utility model has reasonable in design, easy and simple to handle, applied widely, the advantage that result of use is good。
Embodiment 2
Such as Fig. 1, shown in Fig. 2, a kind of without dismounting change straddle mounting trigger, it includes front leg strut 1, described front leg strut 1 upper end is connected to girder 2, bearing diagonal lower limb 3 it is connected in the middle part of front leg strut 1, described bearing diagonal lower limb 3 upper end is connected with girder 2, described girder 2 has been provided with and has re-run track 4, described rising re-runs track 4 upper end and is connected to trolley A5, described trolley A5 right-hand member is connected to connecting plate 7 by bolt 6, described connecting plate 7 right-hand member is connected to trolley B8 by bolt 6, described trolley A5 and trolley B8 lower end are connected to hoisting mechanism 9, in the middle part of girder 2, lower end has been bolted supporting leg 10 in movement, in described movement, supporting leg 10 bottom is provided with walking wheels A11, described walking wheels A11 lower end is connected to attachment rail 12, in the middle part of described attachment rail 12, upper end is connected to flat car for transport of sills 13, attachment rail 12 right part upper end is connected to mobile rear support leg 15 by the wheels B14 that walks, described mobile rear support leg 15 upper end is connected with girder 2 by bolt, in described movement, supporting leg and mobile rear support leg are symmetrical structure, described front leg strut 1 and girder 2, bearing diagonal lower limb 3 and front leg strut 1, girder 2 and bearing diagonal lower limb 3 are attached each through bolt, the quantity of described bolt 6 is at least 4, and be uniformly and symmetrically distributed respectively, the position of described flat car for transport of sills 13 and hoisting mechanism 9 cooperate。
In a kind of structural design becoming straddle mounting trigger without dismounting of this utility model, when needing the span hanging the bridge plate face taken to need to change, connecting plate is replaced by dismantled and assembled bolt, thus changing the relative distance of trolley A and trolley B easily, the width that hoisting mechanism lifts is made to change, in movement, supporting leg and mobile rear support leg are connected with girder each through bolt, the position of supporting leg and mobile rear support leg during assembling-disassembling bolt change is moved can be passed through, thus reaching to change the change of frame plate machine span, in use procedure, easy and simple to handle, add the use scope of frame plate machine, this utility model has reasonable in design, easy and simple to handle, applied widely, the advantage that result of use is good。
Claims (5)
1. one kind becomes straddle mounting trigger without dismounting, it includes front leg strut, it is characterized in that: described front leg strut upper end is connected to girder, bearing diagonal lower limb it is connected in the middle part of front leg strut, described bearing diagonal lower limb upper end is connected with girder, described girder has been provided with and has re-run track, described rising re-runs track upper end and is connected to trolley A, described trolley A right-hand member has been bolted connecting plate, described connecting plate right-hand member has been bolted trolley B, described trolley A and trolley B lower end are connected to hoisting mechanism, in the middle part of girder, lower end has been bolted supporting leg in movement, in described movement, supporting leg bottom is provided with walking wheels A, described walking wheels A lower end is connected to attachment rail, in the middle part of described attachment rail, upper end is connected to flat car for transport of sills, attachment rail right part upper end is connected to mobile rear support leg by the wheels B that walks, described mobile rear support leg upper end is connected with girder by bolt。
2. according to claim 1 a kind of without dismounting change straddle mounting trigger, it is characterised in that: in described movement, supporting leg and mobile rear support leg are symmetrical structure。
3. according to claim 1 a kind of without dismounting change straddle mounting trigger, it is characterised in that: described front leg strut is attached each through bolt with front leg strut, girder and bearing diagonal lower limb with girder, bearing diagonal lower limb。
4. according to claim 1 a kind of without dismounting change straddle mounting trigger, it is characterised in that: the quantity of described bolt is at least 4, and is uniformly and symmetrically distributed respectively。
5. according to claim 1 a kind of without dismounting change straddle mounting trigger, it is characterised in that: the position of described flat car for transport of sills and hoisting mechanism cooperate。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620092045.0U CN205329558U (en) | 2016-01-30 | 2016-01-30 | It becomes straddle mounting trigger not have to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620092045.0U CN205329558U (en) | 2016-01-30 | 2016-01-30 | It becomes straddle mounting trigger not have to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205329558U true CN205329558U (en) | 2016-06-22 |
Family
ID=56317102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620092045.0U Expired - Fee Related CN205329558U (en) | 2016-01-30 | 2016-01-30 | It becomes straddle mounting trigger not have to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205329558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130864A (en) * | 2018-04-23 | 2018-06-08 | 重庆交通大学 | The whole bridge transport of overall assembled bridge sets up equipment and construction method |
| CN109577200A (en) * | 2018-11-13 | 2019-04-05 | 上海建工集团股份有限公司 | One kind being used for more supporting leg support system reaction of bearing control device and methods |
-
2016
- 2016-01-30 CN CN201620092045.0U patent/CN205329558U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108130864A (en) * | 2018-04-23 | 2018-06-08 | 重庆交通大学 | The whole bridge transport of overall assembled bridge sets up equipment and construction method |
| CN109577200A (en) * | 2018-11-13 | 2019-04-05 | 上海建工集团股份有限公司 | One kind being used for more supporting leg support system reaction of bearing control device and methods |
| CN109577200B (en) * | 2018-11-13 | 2020-07-07 | 上海建工集团股份有限公司 | Support counter force control device and method for multi-leg support system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20170130 |