CN202298489U - Culvert mold plate for framework - Google Patents
Culvert mold plate for framework Download PDFInfo
- Publication number
- CN202298489U CN202298489U CN 201120400113 CN201120400113U CN202298489U CN 202298489 U CN202298489 U CN 202298489U CN 201120400113 CN201120400113 CN 201120400113 CN 201120400113 U CN201120400113 U CN 201120400113U CN 202298489 U CN202298489 U CN 202298489U
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- backform
- culvert
- side form
- mold
- mold plate
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Abstract
The utility model discloses a culvert mold plate for a framework, and is characterized in that the culvert mold plate comprises 7 plates which are a horizontal top mold, upper side molds, lower side molds and corner molds, wherein, each two adjacent plates are hinged with each other through a steel pin; a mold plate bracket is a door-shaped bracket comprising a top cross beam, upright posts on two sides and longitudinal beams; a top mold oil cylinder is arranged on the top cross beam; the top mold is supported on the top mold oil cylinder; side mold oil cylinders are arranged on the upright posts; the upper side mold is propped against and supported by the side mold oil cylinders; the lower side molds are supported on the upright posts through screw rods; and a steel rail is arranged at the bottom of the culvert mold plate; and a travelling mechanism for driving the culvert mold plate to move on the steel rail is arranged at the bottom of the mold plate bracket. The culvert mold plate has the advantages that mold plate unfolding and demoulding can be realized automatically; as the travelling mechanism moves on the steel rail, the culvert construction of the framework can be fulfilled fast, which greatly simplifies the culvert construction program, shortens the construction period, and improves the construction quality.
Description
Technical field
The utility model relates to the culvert construction and uses template, and a kind of framework that is applied in highway, the railway culvert construction of more specifically saying so is contained template.
Background technology
At present; In the construction that railway, highway framework are contained; Mostly be to adopt to set up steel pipe support, and with the mode of the netted culvert template of bamboo offset plate assembling combination, there is following problem in this netted structure in practice of construction: set up 1, that the steel pipe support construction is loaded down with trivial details, speed is slow; 2, bamboo offset plate material is the not reproducible material that utilizes, and stock utilization is low, cost of idleness, and social benefit is low; 3, bamboo offset plate material makes the out-of-flatness of concreting molded surface, influences attractive in appearance.
The utility model content
The utility model is can satisfy various road and rails culvert constructions, can effectively improve efficiency of construction for avoiding the deficiency of above-mentioned prior art, providing a kind of, and can reduce the framework culvert template that material expends.
The utility model technical solution problem adopts following technical scheme:
The design feature that the utility model framework is contained template is:
Contain the template branch and be changed to seven plates: be positioned at the top horizontal backform, stand upright on last side form and following side form that the both sides segmentation is provided with, and be connected the corner mould between backform and the last side form, be hinged between each adjacent plate with steel pin;
Falsework is the portal that is connected and composed by top cross beam, two heel posts and longeron, and the backform oil cylinder is set on top cross beam, and said backform is bearing on the said backform oil cylinder; The side form oil cylinder is set on said column, and said upward side form is to be shored by the side form oil cylinder; Said side form down is to be supported on the column by screw mandrel;
Rail is set containing the bottom, is used to drive and contains the template mechanism that on rail, is movably walking and be arranged on the bottom of falsework.
The design feature that the utility model framework is contained template also is: bottom and top at said falsework are respectively arranged with telescopic longeron jacking and backform jacking down; Said longeron jacking down can be shored on said rail, and said backform jacking can be shored on the backform girder truss.
Compared with present technology, the utility model beneficial effect is embodied in:
1, the utility model tower structure is easy to build, and falsework is all reusable with the culvert template, has practiced thrift cost;
2, the utility model is contained template and is set to the form that can walk, has simplified work progress greatly, shortens the construction period, raises the efficiency;
3, contain template in the utility model and adopt steel plate, the concrete surface smooth after the completion, attractive in appearance.
Description of drawings
Fig. 1 is the utility model master TV structure sketch map;
Fig. 2 is the utility model side-looking structural representation;
Label among the figure: 1 walking mechanism; 2 backform oil cylinders; 3 side form oil cylinders; 4 backforms; Side form on 5; 6 times side forms; 7 corner moulds; 8 screw mandrels; 9 times longeron jackings; 10 external molds; 11 backform jackings; 12 rail.
The specific embodiment
Referring to Fig. 1, Fig. 2, the structure that the framework in the present embodiment is contained template is set to:
Contain the template branch and be changed to seven plates; Be respectively: be positioned at the horizontal backform 4 at top, stand upright on last side form 5 and following side form 6 that the both sides segmentation is provided with, and be connected the corner mould 7 between backform 4 and the last side form 5; Be hinged between each adjacent plate, can rotate each other with steel pin; Exterior sheathing 10 is to be fixedly installed on each correspondence position of containing template by pull bar.Falsework is the portal that is connected and composed by top cross beam, two heel posts and longeron, and backform oil cylinder 2 is set on top cross beam, and backform 4 is bearing on the backform oil cylinder 2; Side form oil cylinder 3 is set on column, and last side form 5 is to be shored by side form oil cylinder 3; Following side form 6 is to be supported on the column by screw mandrel 8.Backform oil cylinder 2 is used to control the elevation of backform 4, the expansion degree of side form 6 and last side form 5 under screw mandrel 8 is controlled respectively with side form oil cylinder 3.Rail 12 is set containing the bottom, is used to drive and contains the template mechanism that on rail 12, is movably walking and be arranged on the bottom of falsework.
In the practical implementation, be respectively arranged with telescopic longeron jacking 9 and backform jacking 11 down at the bottom and the top of falsework, wherein, following longeron jacking 9 can be shored on rail 12, and backform jacking 11 can be shored on the backform girder truss; Backform 4, last side form 5 and following side form 6 adopt steel plates, and surface finish is smooth; Exterior sheathing 10 is that section steel manufacture forms.
Work progress:
At first hardened ground makes it satisfy load bearing requirements, controls ground level simultaneously, confirms framework culvert center line; Contain the bottom at framework and lay railway sleepers and rail 12, after will containing template and falsework assembled, be placed on the rail 12, contain the template elevation through jacking backform oil cylinder 2 adjustment frameworks; And guarantee that left and right sides framework culvert template is on same horizon; Contain upward side form 5 and the expansion degree of side form 6 down through jacking side form oil cylinder 3 and screw mandrel 8 adjustment frameworks then, the framework of having good positioning is contained template to design attitude, and exterior sheathing 10 is installed; And use the pull bar support fixation; To descend 9 elongations of longeron jacking to withstand rail 12 simultaneously, 8 elongations of backform jacking will be propped up backform girder truss, concreting immediately.After treating concrete formation, at first remove the pull bar that is used for fixing exterior sheathing 10, regain longeron jacking 9 and backform jacking 2 down; Shrink screw mandrel 8 subsequently successively and make down side form 6 warps; Shrink backform oil cylinder 2 and side form oil cylinder 3, make framework contain template and concrete disengaging, startup walking mechanism 4 is contained template with framework and is moved forward; It is shifted out the framework of building completion contain section, get into next framework and contain the section construction.
Claims (2)
1. a framework is contained template; It is characterized in that: contain the template branch and be changed to seven plates: be positioned at the top horizontal backform (4), stand upright on last side form (5) and following side form (6) that the both sides segmentation is provided with; And be connected the corner mould (7) between backform (4) and the last side form (5), be hinged between each adjacent plate with steel pin; Falsework is the portal that is connected and composed by top cross beam, two heel posts and longeron, and backform oil cylinder (2) is set on top cross beam, and said backform is bearing on the said backform oil cylinder (2); Side form oil cylinder (3) is set on said column, and said upward side form (5) is to be shored by side form oil cylinder (3); Said side form (6) down is to be supported on the column by screw mandrel (8); Rail (12) is set containing the bottom, is used for driving and contains the template mechanism (1) that on rail (12), is movably walking and be arranged on the bottom of falsework.
2. framework according to claim 1 is contained template; It is characterized in that: bottom and top at said falsework are respectively arranged with telescopic longeron jacking (9) and backform jacking (11) down; Said longeron jacking (9) down can be shored on said rail (12), and said backform jacking (11) can be shored on the backform girder truss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120400113 CN202298489U (en) | 2011-10-19 | 2011-10-19 | Culvert mold plate for framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120400113 CN202298489U (en) | 2011-10-19 | 2011-10-19 | Culvert mold plate for framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202298489U true CN202298489U (en) | 2012-07-04 |
Family
ID=46367420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120400113 Expired - Fee Related CN202298489U (en) | 2011-10-19 | 2011-10-19 | Culvert mold plate for framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202298489U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005388A (en) * | 2014-06-11 | 2014-08-27 | 中国水利水电第十四工程局有限公司 | Integral type outside concrete formwork |
| CN105133511A (en) * | 2015-08-24 | 2015-12-09 | 四川国统混凝土制品有限公司 | Steel bell socket arc shearing culvert for jacking construction |
| CN106638338A (en) * | 2016-12-30 | 2017-05-10 | 河南工程学院 | Template walking trolley |
| CN106760501A (en) * | 2017-03-14 | 2017-05-31 | 中铁十七局集团第三工程有限公司 | A kind of adjustable armpit angle forming panel |
| CN106906758A (en) * | 2017-04-27 | 2017-06-30 | 中交二公局东萌工程有限公司 | A kind of culvert fluid pressure type entire combination moving die plate |
| CN106120579B (en) * | 2016-07-29 | 2018-10-23 | 中泰国际高新技术有限公司 | A kind of box culvert template |
| CN112064529A (en) * | 2020-09-17 | 2020-12-11 | 成都利方致远路桥工程有限公司 | Arc-shaped template system of cast-in-place culvert vault and pouring method |
-
2011
- 2011-10-19 CN CN 201120400113 patent/CN202298489U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005388A (en) * | 2014-06-11 | 2014-08-27 | 中国水利水电第十四工程局有限公司 | Integral type outside concrete formwork |
| CN104005388B (en) * | 2014-06-11 | 2016-08-24 | 中国水利水电第十四工程局有限公司 | A kind of all-in-one-piece outside concrete blinding |
| CN105133511A (en) * | 2015-08-24 | 2015-12-09 | 四川国统混凝土制品有限公司 | Steel bell socket arc shearing culvert for jacking construction |
| CN106120579B (en) * | 2016-07-29 | 2018-10-23 | 中泰国际高新技术有限公司 | A kind of box culvert template |
| CN106638338A (en) * | 2016-12-30 | 2017-05-10 | 河南工程学院 | Template walking trolley |
| CN106638338B (en) * | 2016-12-30 | 2019-08-27 | 河南工程学院 | A kind of template moving trolley |
| CN106760501A (en) * | 2017-03-14 | 2017-05-31 | 中铁十七局集团第三工程有限公司 | A kind of adjustable armpit angle forming panel |
| CN106760501B (en) * | 2017-03-14 | 2023-11-24 | 中铁十七局集团第三工程有限公司 | Adjustable armpit angle forming template |
| CN106906758A (en) * | 2017-04-27 | 2017-06-30 | 中交二公局东萌工程有限公司 | A kind of culvert fluid pressure type entire combination moving die plate |
| CN112064529A (en) * | 2020-09-17 | 2020-12-11 | 成都利方致远路桥工程有限公司 | Arc-shaped template system of cast-in-place culvert vault and pouring method |
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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: 20120704 Termination date: 20171019 |