CN207143745U - Mobile formwork bed die work car - Google Patents
Mobile formwork bed die work car Download PDFInfo
- Publication number
- CN207143745U CN207143745U CN201721002329.7U CN201721002329U CN207143745U CN 207143745 U CN207143745 U CN 207143745U CN 201721002329 U CN201721002329 U CN 201721002329U CN 207143745 U CN207143745 U CN 207143745U
- Authority
- CN
- China
- Prior art keywords
- bed die
- girder truss
- mobile formwork
- work car
- mould bases
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model provides a kind of mobile formwork bed die work car, not only improves the via efficiency of mobile formwork, and lift the construction level of mobile formwork.A kind of mobile formwork bed die work car, mobile formwork includes mould bases body, mould bases bed die and mould bases drop in beam, mobile formwork bed die work car includes longitudinal traveling mechanism, rotating mechanism, push-pull mechanism, girder truss a and girder truss b, girder truss a and girder truss b is located at below mould bases bed die, the push-pull mechanism for pulling girder truss b to be moved relative to girder truss a is provided on the outside of girder truss a, suspension bracket is provided with girder truss a, suspension bracket, which is provided with, to be used to rotating to girder truss a into the rotating mechanism parallel longitudinal with mobile formwork, longitudinal traveling mechanism is used to promote mobile formwork to drive bed die to vertically move along mobile formwork, longitudinal traveling mechanism, rotating mechanism and suspension bracket connect as one.
Description
Technical field
It the utility model is related to technical field of bridge construction, and in particular to a kind of mobile formwork bed die work car.
Background technology
Mobile formwork is that one kind carries template, by the use of cushion cap or pier stud as supporting, to the elder generation of bridge progress cast in situs
Enter construction machinery, be widely used in the Construction of continuous beam of highway bridge, railway bridge, it has short construction period, easy to operate, construction
Securely and reliably, the features such as scene civilization is succinct.The folding of bed die, remove necessity that bed die bolt is upstroke movable framework via
Process, the bed die work car that bed die bolt is removed for operating are the necessary components of upstroke movable framework, and upstriker moves
During dynamic model frame via bed die work car how via be upstroke movable framework via difficulties.
Upstroke movable framework bed die work car passing method of the prior art is mainly existed using ground lifting equipment
Bed die work car is removed during mould bases via and transfers to ground, waits after mobile formwork via again assembled, installation bed die work car again.
Such a via mode needs worker to release connecting bolt in high-altitude, removes component, activity duration length, low construction efficiency and safety wind
Danger is big.Particularly operation at sea does not have operating surface, and large-scale lifting appliance, ship can only be employed to carry out dismounting installation.
Utility model content
The purpose of this utility model is to provide a kind of mobile formwork bed die work car, have it is simple to operate, without dismounting,
The features such as good economy performance, reliable construction safety, the via efficiency of mobile formwork is not only improved, and lift the construction of mobile formwork
It is horizontal.
To achieve the above object, the utility model provides following technical scheme：
A kind of mobile formwork bed die work car, mobile formwork include mould bases body, mould bases bed die and mould bases drop in beam, mobile formwork
Bed die work car includes longitudinal traveling mechanism, rotating mechanism, push-pull mechanism, girder truss a and girder truss b, girder truss a and girder truss
B is located at below mould bases bed die, and the push-pull mechanism for pulling girder truss b to be moved relative to girder truss a, purlin are provided on the outside of girder truss a
To set a roof beam in place and suspension bracket is provided with a, suspension bracket, which is provided with, to be used to rotating to girder truss a into the rotating mechanism parallel longitudinal with mobile formwork,
Longitudinal traveling mechanism is used to promote mobile formwork to drive bed die to vertically move along mobile formwork, longitudinal traveling mechanism, rotating mechanism
Connected as one with suspension bracket.
The mobile formwork bed die work car preferred scheme, longitudinal traveling mechanism include walking track, longitudinal movable motor,
Longitudinal direction walking change gear, longitudinal direction walking door frame and suspension rod, longitudinal door frame of walking are connected through suspension rod with suspension bracket, and walking track is hung with mould bases
Beam is connected, longitudinal movable motor output end with longitudinal direction walking change gear be connected drive lengthwise rows walk change gear along walk track move.
The mobile formwork bed die work car preferred scheme, rotating mechanism include electric rotating machine, and electric rotating machine output end connects
Rotation small tooth plate is connect, rotation small tooth plate is connected with rotation large fluted disc intermeshing, rotation large fluted disc with suspension rod.
The mobile formwork bed die work car preferred scheme, push-pull mechanism include push-and-pull hoist engine, sliding rail and row
Wheel is walked, the steel wire rope of push-and-pull hoist engine connects road wheel through guide wheel for steel wire, and road wheel can move along sliding rail, and
Road wheel is arranged on below girder truss a, and sliding rail sets stop block close to push-and-pull with hoist engine one end.
The mobile formwork bed die work car preferred scheme, is provided with pull bar between girder truss a and suspension bracket.
A kind of mobile formwork bed die work car crosses hole construction method, and its specific steps includes：
1）The disassembling bolts of mould bases bed die finish, mould bases body stamping die, and die sinking prepares via；
2）Girder truss a is hung on mould bases bed die with auxiliary jack, removes the high-strength bolt between girder truss b；
3）By push-pull mechanism, by girder truss b pulls to girder truss a；
4）By rotating mechanism, rotating truss beam a and mobile formwork are parallel longitudinal；
5）Longitudinal traveling mechanism drives mobile formwork bed die work car to be proceeded to mobile formwork beyond pier shaft scope；
6）Reverse operating step 1）To step 4）, the completion of mobile formwork bed die work car via.
The utility model beneficial effect：
1st, it is simple to operate, without dismounting：The step of the utility model mobile formwork bed die work car passes through sliding rotary, makes
Bed die work car is not being interfered with pier shaft, can smoothly via, dismounting has been subtracted compared with conventional via mode and has been pacified again
The operation of dress, operation is easier and can effectively shorten the via time；
2nd, good economy performance：The large number quipments and human input in unloading process have been subtracted, there is good economy；
3rd, construction safety is reliable：Due to without dismounting, compared with existing via technique, having subtracted substantial amounts of work high above the ground
Construction, it is safe and reliable and improve efficiency of construction.
Brief description of the drawings
Fig. 1 is bed die work car transverse direction general assembly drawing；
Fig. 2 is longitudinal traveling mechanism schematic front view；
Fig. 3 is longitudinal traveling mechanism schematic side view；
Fig. 4 is rotating mechanism structural representation；
Fig. 5 is push-pull mechanism structural representation；
Fig. 6 is push-pull mechanism side structure schematic view；
Fig. 7 is bed die work car laterally with regard to bitmap；
Fig. 8 is the transversely opened and closed figure of bed die work car；
Fig. 9 is bed die work car transverse rotation figure；
Figure 10 is that bed die work car molds via preparation longitudinal direction figure；
Figure 11 is bed die work car drawing-and-rotating die sinking longitudinal direction figure；
Figure 12 is that bed die work car via is longitudinally schemed；
Figure 13 is that bed die work car rotates matched moulds longitudinally figure.
Wherein 1 walking track, 2 longitudinal traveling mechanisms, 3 rotating mechanisms, 4 suspension brackets, 5 pull bars, 6 girder truss a, 7 girder truss b, 8
Push-pull mechanism, 9 balancing weights, 10 high-strength bolts, 11 mould bases bed dies, 12 mould bases drop in beams, 13 mobile formworks, 14 jacks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, a kind of mobile formwork bed die work car, mobile formwork includes mould bases body 13, mould bases bed die 11 and mould
Frame drop in beam 12, mobile formwork bed die work car include longitudinal traveling mechanism 2, rotating mechanism 3, push-pull mechanism 8, girder truss a6 and purlin
Set a roof beam in place b7, and girder truss a6 and girder truss b7 are located at the lower section of mould bases bed die 11, are provided for pulling girder truss b7 on the outside of girder truss a6
Relative to the push-pull mechanism 8 of girder truss a6 movements, suspension bracket 4 is provided with girder truss a6, suspension bracket 4, which is provided with, to be used to revolve girder truss a6
The rotating mechanism 3 parallel longitudinal with mobile formwork is gone to, longitudinal traveling mechanism 2 is used to promote mobile formwork to drive bed die edge to move
Mould bases vertically moves, and longitudinal traveling mechanism 2, rotating mechanism 3 and suspension bracket 4 connect as one.
Refering to Fig. 2 and Fig. 3, longitudinal traveling mechanism 2 includes walking track 1, longitudinal movable motor 2-1, longitudinal direction walking change gear
2-2, longitudinal direction walking door frame 2-3 and suspension rod 2-4, longitudinal direction walk door frame 2-3 be connected through suspension rod 2-4 with suspension bracket 4, walk track 1 and
Mould bases drop in beam 12 is connected, and longitudinal movable motor 2-1 output ends are connected with longitudinal direction walking change gear 2-2 drives lengthwise rows to walk change gear 2-2
Moved along walking track 1.
Refering to Fig. 4, rotating mechanism 3 includes electric rotating machine 3-1, electric rotating machine 3-1 output ends connection rotation small tooth plate 3-2,
Rotate small tooth plate 3-2 and rotation large fluted disc 3-3 to be intermeshed, rotation large fluted disc 3-3 is connected with suspension rod 2-4.
With reference to figure 5 and Fig. 6, push-pull mechanism 8 includes push-and-pull hoist engine 8-1, sliding rail 8-5 and road wheel 8-6, push-and-pull
Can be along sliding rail through guide wheel for steel wire 8-3 connections road wheel 8-6, road wheel 8-6 with hoist engine 8-1 steel wire rope 8-2
8-5 is moved, and road wheel 8-6 is arranged on below girder truss a, and sliding rail 8-5 is set close to push-and-pull hoist engine 8-1 one end to be stopped
Block 8-4.
Pull bar 5 is provided between girder truss a6 and suspension bracket 4, makes overall structure connection reinforcement stable.
A kind of mobile formwork bed die work car crosses hole construction method, and its specific steps includes：
1）With reference to figure 1 and Figure 10, the disassembling bolts of mould bases bed die 11 finish, the stamping die of mould bases body 13, and die sinking prepares via；
2）Refering to Fig. 7, girder truss a6 is hung on mould bases bed die 11 with auxiliary jack, removes the high-strength spiral shell between girder truss b
Bolt；
3）Refering to Fig. 8, by push-pull mechanism 8, by girder truss b7 pulls to girder truss a6；
4）Refering to Fig. 9 and Figure 11, by rotating mechanism 3, rotating truss beam a6 and mobile formwork are parallel longitudinal；
5）Refering to Figure 12, longitudinal traveling mechanism 2 drive mobile formwork bed die work car with mobile formwork proceed to beyond
Pier shaft scope；
6）With reference to figure 13, reverse operating step 1）To step 4）, the completion of mobile formwork bed die work car via.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of mobile formwork bed die work car, mobile formwork includes mould bases body（13）, mould bases bed die（11）With mould bases drop in beam
（12）, it is characterised in that：Mobile formwork bed die work car includes longitudinal traveling mechanism (2), rotating mechanism (3), push-pull mechanism
(8), girder truss a（6）With girder truss b（7）, girder truss a（6）With girder truss b（7）Positioned at mould bases bed die（11）Lower section, girder truss a
（6）Outside is provided for pulling girder truss b（7）With respect to girder truss a（6）Mobile push-pull mechanism (8), girder truss a（6）Upper setting
There is suspension bracket（4）, suspension bracket（4）It is provided with and is used for girder truss a（6）The rotating mechanism parallel longitudinal with mobile formwork (3) is rotated to,
Longitudinal traveling mechanism (2) is used to promote mobile formwork to drive bed die to vertically move along mobile formwork, longitudinal traveling mechanism (2), rotation
Rotation mechanism (3) and suspension bracket（4）Connect as one.
2. mobile formwork bed die work car according to claim 1, it is characterised in that：Longitudinal traveling mechanism (2) includes walking
Track（1）, longitudinal movable motor（2-1）, longitudinal direction walking change gear（2-2）, longitudinal direction walking door frame（2-3）And suspension rod（2-4）, longitudinal direction
Walking door frame（2-3）Through suspension rod（2-4）With suspension bracket（4）Connection, track of walking（1）With mould bases drop in beam（12）It is connected, longitudinal direction walking
Motor（2-1）Output end and longitudinal direction walking change gear（2-2）Connection drives lengthwise rows to walk change gear（2-2）Along walking track（1）It is mobile.
3. mobile formwork bed die work car according to claim 2, it is characterised in that：Rotating mechanism (3) includes electric rotating machine
（3-1）, electric rotating machine（3-1）Output end connection rotation small tooth plate（3-2）, rotate small tooth plate（3-2）With rotating large fluted disc（3-3）
Intermeshing, rotate large fluted disc（3-3）With suspension rod（2-4）Connection.
4. mobile formwork bed die work car according to claim 1, it is characterised in that：Push-pull mechanism（8）Rolled up including push-and-pull
Raise machine（8-1）, sliding rail（8-5）And road wheel（8-6）, push-and-pull hoist engine（8-1）Steel wire rope（8-2）Led through steel wire rope
To wheel（8-3）Connect road wheel（8-6）, road wheel（8-6）Can be along sliding rail（8-5）It is mobile, and road wheel（8-6）Set
Below girder truss a, sliding rail（8-5）Close to push-and-pull hoist engine（8-1）One end sets stop block（8-4）.
5. according to any one of Claims 1-4 mobile formwork bed die work car, it is characterised in that：Girder truss a（6）With hang
Frame（4）Between be provided with pull bar（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002329.7U CN207143745U (en) | 2017-08-11 | 2017-08-11 | Mobile formwork bed die work car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002329.7U CN207143745U (en) | 2017-08-11 | 2017-08-11 | Mobile formwork bed die work car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207143745U true CN207143745U (en) | 2018-03-27 |
Family
ID=61665283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721002329.7U Withdrawn - After Issue CN207143745U (en) | 2017-08-11 | 2017-08-11 | Mobile formwork bed die work car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207143745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268452A (en) * | 2017-08-11 | 2017-10-20 | 山东省路桥集团有限公司 | Mobile formwork bed die work car and excessively hole construction method |
| CN108824194A (en) * | 2018-06-12 | 2018-11-16 | 中铁十二局集团有限公司 | Bent cap post-stretching blocks construction trolley |
-
2017
- 2017-08-11 CN CN201721002329.7U patent/CN207143745U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268452A (en) * | 2017-08-11 | 2017-10-20 | 山东省路桥集团有限公司 | Mobile formwork bed die work car and excessively hole construction method |
| CN107268452B (en) * | 2017-08-11 | 2023-05-12 | 山东省路桥集团有限公司 | Bottom die working vehicle of movable die carrier and via construction method |
| CN108824194A (en) * | 2018-06-12 | 2018-11-16 | 中铁十二局集团有限公司 | Bent cap post-stretching blocks construction trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Junxia Inventor after: Liu Yuan Inventor after: Zhang Jingwei Inventor after: Wang Guoguang Inventor after: Xing Xirui Inventor after: Wang Xingkuo Inventor after: Zhang Wenzhe Inventor after: Jing Xiangshun Inventor after: Wang Dianxue Inventor before: Han Junxia Inventor before: Liu Yuan Inventor before: Zhang Jingwei Inventor before: Wang Guoguang Inventor before: Xing Xirui Inventor before: Wang Xingkuo Inventor before: Zhang Wenzhe Inventor before: Jing Xiangshun Inventor before: Wang Dianxue |
|
| CB03 | Change of inventor or designer information | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180327 Effective date of abandoning: 20230512 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180327 Effective date of abandoning: 20230512 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |