CN204532374U - The multi-functional chassis of metro station construction - Google Patents
The multi-functional chassis of metro station construction Download PDFInfo
- Publication number
- CN204532374U CN204532374U CN201520167266.5U CN201520167266U CN204532374U CN 204532374 U CN204532374 U CN 204532374U CN 201520167266 U CN201520167266 U CN 201520167266U CN 204532374 U CN204532374 U CN 204532374U
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- side form
- chassis
- fixedly connected
- oil cylinder
- station construction
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- 238000010276 construction Methods 0.000 title claims abstract description 47
- 238000009415 formwork Methods 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 12
- 238000012986 modification Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
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Abstract
The utility model discloses the multi-functional chassis of a kind of metro station construction, comprise chassis main frame (1), backform (2), side form (3) and chassis base (5), described chassis base (5) is positioned at chassis main frame (1) below and is fixedly connected with column (11) bottom, described side form (3) is positioned at chassis main frame (1) both sides and is fixedly connected with column (11), arrange side form oil cylinder (4) by least two between side form (3) with column (11) to be fixedly connected with, described backform (2) two ends are hinging rotary axle (6), described hinging rotary axle (6) is connected with armpit Angle formwork (7).Beneficial effect: constructed by steel form carrier, can meet side wall concrete and concrete roof is built simultaneously, improves efficiency of construction; Improve station structure construction quality, reduce construction safety risk, improve efficiency of construction, alleviate workman's operation intensity, reach the object of safety, high-quality, efficient, harmonious construction.
Description
Technical field
The present invention relates to a kind of metro station construction device, particularly the multi-functional chassis of a kind of metro station construction.
Background technology
Current metro station construction commonly uses steel pipe support method, i.e. main structure of subway station construction, by manually by designing and calculating, several thousand steel pipes are connected into a stressed platform of steel pipe support by steel tube fastener, then wooden model is fixed on stressed platform and carries out pouring concrete.This method does not use chassis and constructs along tunnel with artificial in a large number, and in the process of construction, need a large amount of manual work, efficiency is very low, and the risk of the disassembly process multiple-project amount large dismounting construction of work progress is also very large.
Be at present a kind of split chassis at the conventional chassis used, but due to plate in station, top board structure width, highly inconsistent, adopt abutment wall chassis and top board chassis to carry out structure construction respectively.When carrying out structure construction, completing the cast of middle plate after first completing bottom side wall cast, finally carrying out upper strata side wall and top board construction.Side wall and top board separate to be poured into a mould, and constuction joint easy to leak water, faulting of slab ends, affect workmanship.
Summary of the invention
The technical problem to be solved in the present invention is to provide one and can removes potential safety hazard, improves efficiency of construction, saves cost, ensure construction quality, and the multi-functional chassis of the metro station construction that can also meet different structure sectional form.
In order to solve the technical issues that need to address of the present invention, the invention discloses the multi-functional chassis of a kind of metro station construction, comprise chassis main frame, backform, side form and chassis base, described chassis main frame comprises and is distributed in two heel posts, be fixedly connected with the crossbeam of two heel posts, be fixed on the back timber at column top, described chassis base is positioned at below chassis main frame and is fixedly connected with column bottom, described backform is positioned at above chassis main frame and is fixedly connected with back timber, described side form is positioned at chassis main frame both sides and is fixedly connected with column, it is characterized in that described side form and arrange side form oil cylinder by least two between column and be fixedly connected with, described backform two ends are hinging rotary axle, described hinging rotary axle is connected with armpit Angle formwork, described armpit Angle formwork intersects by two pieces and angle is the top board at obtuse angle and side plate forms, described top board is connected with hinging rotary axle, described side plate is connected with crossbeam by armpit angle oil cylinder.
The working face of chassis struts when constructing with multi-functional chassis and constructs by metro station construction disclosed by the invention, and each working face can be shunk realize fast demoulding after construction completes, this trolley structure can improve the efficiency of construction of whole engineering, the side wall that what chassis can complete in the process of carrying out that the construction of whole working face avoids repeatedly construct and exist after it also avoid the construction of existing chassis separates with top board to be poured into a mould, constuction joint easy to leak water, faulting of slab ends, affect the problems such as workmanship.
As a modification of the present invention, the side form inner panel that described side form comprises side form outer wall and is fixedly connected with side form outer wall.Side form adopts double-layer structure to facilitate the connection of side form and side form oil cylinder, and structure is more reasonable.
As a modification of the present invention; described side form inner panel vertical direction has the side form chute corresponding with side form oil cylinder, and the push rod head of the described side form oil cylinder corresponding with the side form chute on side form inner panel comprises the slip ring entangling side form inner panel through side form chute.This structure conveniently can adjust the height of side plate, realizes automation.
As a modification of the present invention, described side form oil cylinder is fixedly connected with side form inner panel, and end and the crossbeam of described side form oil cylinder are hinged, and described side form oil cylinder can rotate around pin joint.
As a modification of the present invention, the bottom of described side form inner panel is installed with the side form hoist cylinder for making side form be elevated.
As a modification of the present invention, be installed with equally distributed for the jackscrew by chassis jack-up below described chassis base.
As a modification of the present invention, be the wheel be installed with below described chassis base for making trolley running.
As a modification of the present invention, described armpit angle oil cylinder is fixedly connected with side plate, and end and the crossbeam of described armpit angle oil cylinder are hinged, and described armpit angle oil cylinder can rotate around pin joint.
As a modification of the present invention, also comprise the bridging be simultaneously fixedly connected with crossbeam with described column.
As a modification of the present invention, described backform is fixedly connected with by freely movable bearing with between back timber.
Generally speaking the present invention has following beneficial effect:
1, constructed by steel form carrier, can meet side wall concrete and concrete roof is built simultaneously, improve efficiency of construction, the constuction joint easy to leak water, the faulting of slab ends that exist when avoiding repeatedly constructing, affect the problems such as workmanship simultaneously;
2, improve station structure construction quality, reduce construction safety risk, improve efficiency of construction, alleviate workman's operation intensity, reach the object of safety, high-quality, efficient, harmonious construction.
Accompanying drawing explanation
Mould cross section pressed by the multi-functional chassis of Fig. 1 metro station construction of the present invention;
The multi-functional chassis demoulding cross section of Fig. 2 metro station construction of the present invention;
Wherein: 1-chassis main frame, 11-column, 12-crossbeam, 13-back timber, 14-bridging;
2-backform;
3-side form, 31-side form outer wall, 32-side form inner panel, 33-side form chute, 34-side form hoist cylinder;
4-side form oil cylinder, 41-slip ring;
5-chassis base, 51-jackscrew, 52-wheel;
6-hinging rotary axle;
7-armpit Angle formwork, 71-top board, 72-side plate, 73-armpit angle oil cylinder.
embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1 and Figure 2, the multi-functional chassis of metro station construction disclosed by the invention is made up of chassis main frame 1, backform 2, side form 3, side form oil cylinder 4, chassis base 5, hinging rotary axle 6 and armpit Angle formwork 7, described chassis main frame 1 is fixed on above chassis base 5, backform 2 is fixed on above chassis main frame 1 and backform 2 two ends and is connected with armpit Angle formwork 7 by hinging rotary axle 6, and side form 3 is fixed on chassis main frame 1 both sides and is fixed by side form oil cylinder 4 between the two.
Chassis main frame 1 comprise be distributed in both sides two row's columns 11, be fixedly connected with the crossbeam 12 of two heel posts 11, be fixed on the back timber 13 at column 11 top, also comprise the symmetrical bridging 14 be simultaneously fixedly connected with crossbeam 12 with described column 11, wherein the width of back timber 13 is greater than the width between two heel posts 11, makes whole chassis main frame 1 form T font.
Chassis base 5 is installed with below chassis main frame 1, chassis base 5 is fixedly connected with bottom column 11, chassis base 5 is stressed platform, is installed with equally distributed for by the jackscrew 51 of chassis jack-up and the wheel 52 being used for making trolley running below chassis base 5.
Backform 2 is positioned at above chassis main frame 1 and is connected by freely movable bearing 24 with back timber 13, backform 2 two ends are hinging rotary axle 6, described hinging rotary axle 6 is connected with armpit Angle formwork 7, armpit Angle formwork 7 can with hinging rotary axle 6 for rotating shaft rotates, armpit Angle formwork 7 intersects by two pieces and angle is the top board 71 at obtuse angle and side plate 72 forms, top board 71 is the side be connected with hinging rotary axle 6, side plate 72 is connected with crossbeam 12 by armpit angle oil cylinder 73, described armpit angle oil cylinder 73 is fixedly connected with side plate 72, end and the crossbeam 12 of described armpit angle oil cylinder 73 are hinged, described armpit angle oil cylinder 73 can rotate around pin joint.
The side form inner panel 32 that side form 3 comprises side form outer wall 31 and is fixedly connected with side form outer wall 31, the side form inner panel 32 being positioned at the side form 3 of chassis main frame 1 both sides is fixedly connected with by two rows side form oil cylinder 4 with column 11.Side form inner panel 32 vertical direction has and side form chute 33 that upper row's side form oil cylinder 4 is corresponding, the push rod head of upper row's side form oil cylinder 4 that the side form chute 33 on side form inner panel 32 is corresponding comprises the slip ring 41 entangling side form inner panel 32 through side form chute 33.Lower row's side form oil cylinder 4 is fixedly connected with side form inner panel 32, and end and the crossbeam 12 of lower row's side form oil cylinder 4 are hinged, and described lower row's side form oil cylinder 4 can rotate around pin joint.The bottom of side form inner panel 32 is installed with the side form hoist cylinder 34 for making side form 3 be elevated.
Metro station construction multifunctional table car workflow disclosed by the invention is as follows:
First metro station construction with multi-functional chassis utilize on chassis base 5 for making the wheel 52 of trolley running arrive job location along track, then use jackscrew 51 on chassis base 5 by whole chassis jack-up; After chassis jack-up, the side form oil cylinder 4 of upper row and lower row is started working and to be strutted by side form 3, simultaneously armpit angle oil cylinder 73 is also started working and to be strutted by armpit Angle formwork 7, side form hoist cylinder 34 is started working and side form 3 is contacted with armpit Angle formwork 7 form working face afterwards, at this moment backform 2, side form 3, armpit Angle formwork 7 are by working face complete for composition one, can start construction afterwards.
The foregoing is only better embodiment of the present invention, the present invention is not limited to above-mentioned embodiment, the structural modification that local is small may be there is in implementation process, if do not depart from the spirit and scope of the present invention to various change of the present invention or modification, and belonging within claim of the present invention and equivalent technologies scope, then the present invention is also intended to comprise these change and modification.
Claims (10)
1. the multi-functional chassis of metro station construction, comprise chassis main frame (1), backform (2), side form (3) and chassis base (5), described chassis main frame (1) comprises and is distributed in two heel posts (11), be fixedly connected with the crossbeam (12) of two heel posts (1), be fixed on the back timber (13) at column (11) top, described chassis base (5) is positioned at chassis main frame (1) below and is fixedly connected with column (11) bottom, described backform (2) is positioned at chassis main frame (1) top and is fixedly connected with back timber (13), described side form (3) is positioned at chassis main frame (1) both sides and is fixedly connected with column (11), it is characterized in that arranging side form oil cylinder (4) by least two between described side form (3) with column (11) is fixedly connected with, described backform (2) two ends are hinging rotary axle (6), described hinging rotary axle (6) is connected with armpit Angle formwork (7), described armpit Angle formwork (7) is intersected by two pieces and angle is the top board (71) at obtuse angle and side plate (72) forms, described top board (71) is connected with hinging rotary axle (6), described side plate (72) is connected with crossbeam (12) by armpit angle oil cylinder (73).
2. the multi-functional chassis of metro station construction according to claim 1, is characterized in that: the side form inner panel (32) that described side form (3) comprises side form outer wall (31) and is fixedly connected with side form outer wall (31).
3. the multi-functional chassis of metro station construction according to claim 2; it is characterized in that: described side form inner panel (32) vertical direction has the side form chute (33) corresponding with side form oil cylinder (4), the push rod head of the described side form oil cylinder (4) corresponding with the side form chute (33) on side form inner panel (32) comprises the slip ring (41) entangling side form inner panel (32) through side form chute (33).
4. the multi-functional chassis of metro station construction according to claim 2, it is characterized in that: described side form oil cylinder (4) is fixedly connected with side form inner panel (32), end and the crossbeam (12) of described side form oil cylinder (4) are hinged, and described side form oil cylinder (4) can rotate around pin joint.
5. the multi-functional chassis of metro station construction as claimed in any of claims 2 to 4, is characterized in that the bottom of described side form inner panel (32) is installed with the side form hoist cylinder (34) for making side form (3) be elevated.
6. the multi-functional chassis of metro station construction according to claim 1, is characterized in that: described chassis base (5) below is installed with equally distributed for the jackscrew (51) by chassis jack-up.
7. according to being used for the multi-functional chassis of metro station construction according to claim 4, it is characterized in that: described chassis base (5) below is installed with the wheel (52) for making trolley running.
8. the multi-functional chassis of metro station construction according to claim 1, it is characterized in that: described armpit angle oil cylinder (73) is fixedly connected with side plate (72), end and the crossbeam (12) of described armpit angle oil cylinder (73) are hinged, and described armpit angle oil cylinder (73) can rotate around pin joint.
9. the multi-functional chassis of metro station construction according to claim 1, is characterized in that: also comprise the bridging (14) be simultaneously fixedly connected with crossbeam (12) with described column (11).
10. the multi-functional chassis of metro station construction according to claim 1, is characterized in that: be fixedly connected with by freely movable bearing (24) between described backform (2) with back timber (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167266.5U CN204532374U (en) | 2015-03-24 | 2015-03-24 | The multi-functional chassis of metro station construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167266.5U CN204532374U (en) | 2015-03-24 | 2015-03-24 | The multi-functional chassis of metro station construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204532374U true CN204532374U (en) | 2015-08-05 |
Family
ID=53746396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520167266.5U Expired - Fee Related CN204532374U (en) | 2015-03-24 | 2015-03-24 | The multi-functional chassis of metro station construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204532374U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763446A (en) * | 2015-03-24 | 2015-07-08 | 粤水电轨道交通建设有限公司 | Multi-functional trolley for subway station construction |
| CN105781108A (en) * | 2016-03-04 | 2016-07-20 | 中铁隧道集团二处有限公司 | Overall transition construction method for large-size steel mould between adjacent field regions |
-
2015
- 2015-03-24 CN CN201520167266.5U patent/CN204532374U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763446A (en) * | 2015-03-24 | 2015-07-08 | 粤水电轨道交通建设有限公司 | Multi-functional trolley for subway station construction |
| CN105781108A (en) * | 2016-03-04 | 2016-07-20 | 中铁隧道集团二处有限公司 | Overall transition construction method for large-size steel mould between adjacent field regions |
| CN105781108B (en) * | 2016-03-04 | 2017-11-28 | 中铁隧道集团二处有限公司 | A kind of construction method for being used to close on large-scale steel-mould trolley entirety transition between place |
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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 |
Granted publication date: 20150805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |