CN203846357U - Novel die for double-block-type ballastless track base plate - Google Patents
Novel die for double-block-type ballastless track base plate Download PDFInfo
- Publication number
- CN203846357U CN203846357U CN201420126006.9U CN201420126006U CN203846357U CN 203846357 U CN203846357 U CN 203846357U CN 201420126006 U CN201420126006 U CN 201420126006U CN 203846357 U CN203846357 U CN 203846357U
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- Prior art keywords
- template
- longitudinal
- templates
- double
- ballastless track
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- Expired - Lifetime
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- 238000010276 construction Methods 0.000 abstract description 19
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a novel die for a double-block-type ballastless track base plate. The novel die comprises two parallelly-arranged longitudinal templates between which transverse templates are connected. Groove templates are arranged between the two longitudinal templates and fixed on the longitudinal templates via groove template support frames. Template support systems are arranged outside the longitudinal templates. A height adjusting device is arranged between each groove template and each groove template support frame. The longitudinal templates and the transverse templates are respectively provided with standard transverse templates and standard longitudinal templates and further provided with ultrahigh transverse templates and ultrahigh longitudinal templates at heights. The novel die for the double-block-type ballastless track base plate has following beneficial effects: by flexible operation and stable construction precision, the purpose of rapidly completing construction of the double-block-type ballastless track base plate is fulfilled.
Description
Technical field
The utility model relates to a kind of unballasted track bed plate construction mould, relates in particular to a kind of double-block type ballastless track bed plate novel die.
Background technology
Current, in double-block type ballastless track bridge bed plate work progress, the simple seat board molds that adopt are constructed more, mostly simple seat board mold is that construction workman makes, Template Location precision is difficult to guarantee, and groove template still can not realize longitudinally template is fixing arbitrarily, to construction, brings certain difficulty.
Summary of the invention
The purpose of this utility model is to provide a kind of flexible operation, and construction precision is stable, double-block type ballastless track bed plate novel die fast.
The purpose of this utility model is achieved through the following technical solutions:
Double-block type ballastless track bed plate novel die of the present utility model, comprise two longitudinal templates that be arranged in parallel, article two, between longitudinal template, be connected with at least two cross forms, article two, between longitudinal template, be provided with at least one group of groove template, described groove template is fixed in described longitudinal template by groove formwork-support, and the outside of described longitudinal template is provided with form bracing system.
The technical scheme being provided by above-mentioned the utility model can be found out, the double-block type ballastless track bed plate novel die that the utility model embodiment provides, owing to comprising longitudinal template, cross form, groove template, groove template is fixed in longitudinal template by groove formwork-support, longitudinally the outside of template is provided with form bracing system, can be by operating flexibly and stable construction precision, reach the object that completes fast the construction of double-block type ballastless track bed plate.
Accompanying drawing explanation
The plane structure schematic diagram of the double-block type ballastless track bed plate novel die that Fig. 1 a provides for the utility model embodiment;
The facade structures schematic diagram of the double-block type ballastless track bed plate novel die that Fig. 2 a provides for the utility model embodiment;
Fig. 2 is that the utility model embodiment is for the section structure schematic diagram of the double-block type ballastless track bed plate novel die of bridge bottom block construction;
Fig. 3 is that the utility model embodiment is for the section structure schematic diagram of the double-block type ballastless track bed plate novel die of curved section bridge bottom block construction;
In figure:
1, groove template, 2, form bracing system, 3, cross form, 4, longitudinal template, 5, groove formwork-support, 6, first component bindiny mechanism, 7, second component bindiny mechanism, 8, the longitudinal template of superelevation, 9, superelevation cross form.
The specific embodiment
To be described in further detail the utility model embodiment below.
Double-block type ballastless track bed plate novel die of the present utility model, its preferably the specific embodiment be:
Comprise two longitudinal templates that be arranged in parallel, article two, between longitudinal template, be connected with at least two cross forms, article two, between longitudinal template, be provided with at least one group of groove template, described groove template is fixed in described longitudinal template by groove formwork-support, and the outside of described longitudinal template is provided with form bracing system.
Between described groove template and groove formwork-support, be provided with arrangement for adjusting height.
Described groove formwork-support and cross form are connected and fixed by component connecting mechanism and described longitudinal template respectively.
Described form bracing system adopts gusseted structure.
Described longitudinal template comprises one or more specifications in length, and described longitudinal template and cross form in height have respectively the longitudinal template of standard lateral template and standard, superelevation cross form and the longitudinal template of superelevation.
Double-block type ballastless track bed plate novel die of the present utility model, can be by operating and stable construction precision, reach the object that completes fast the construction of double-block type ballastless track bed plate flexibly.
The function of each parts of the utility model is:
Longitudinally template is for firm banking plate lengthwise position; Groove template has been used for the construction of bed plate groove; Cross form is for firm banking plate lateral attitude; Bed plate construction when superelevation template is used for bridge curve location single line one side superelevation; Component connecting mechanism connects for vertical cross form and groove template is fixed; Form bracing system supports and fixes longitudinal template.
In concrete application, only adopt the longitudinal template of a kind of specification during 32 meters of bridge constructions, 3270mm length template, meets the requirement of standardized construction operation; Superelevation template comprises superelevation cross template and superelevation longitudinal mode plate, during construction, respectively it is connected with bolt with the longitudinal template of standard lateral template and standard, and easy and simple to handle, construction stability is reliable.
Groove template forms an integral body by bracing frame and longitudinal template, and groove template can be on bracing frame its height of free adjustment.
Groove template can reliably be connected with longitudinal template optional position by component connecting mechanism, meets the bed plate construction of various model abutments, bridge.
Cross form two ends have bolt hole, and cross form can be connected and fixed by component connecting mechanism and longitudinal template.
Form bracing system adopts gusseted principle, uses two support one flow charts that draw firmly longitudinal template to be fixed on to bridge bottom surface.
The above; it is only the preferably specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (5)
1. a double-block type ballastless track bed plate novel die, it is characterized in that, comprise two longitudinal templates that be arranged in parallel, article two, between longitudinal template, be connected with at least two cross forms, article two, between longitudinal template, be provided with at least one group of groove template, described groove template is fixed in described longitudinal template by groove formwork-support, and the outside of described longitudinal template is provided with form bracing system.
2. double-block type ballastless track bed plate novel die according to claim 1, is characterized in that, between described groove template and groove formwork-support, is provided with arrangement for adjusting height.
3. double-block type ballastless track bed plate novel die according to claim 2, is characterized in that, described groove formwork-support and cross form are connected and fixed by component connecting mechanism and described longitudinal template respectively.
4. double-block type ballastless track bed plate novel die according to claim 3, is characterized in that, described form bracing system adopts gusseted structure.
5. according to the double-block type ballastless track bed plate novel die described in claim 1 to 4 any one, it is characterized in that, described longitudinal template comprises one or more specifications in length, and described longitudinal template and cross form in height have respectively the longitudinal template of standard lateral template and standard, superelevation cross form and the longitudinal template of superelevation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126006.9U CN203846357U (en) | 2014-03-19 | 2014-03-19 | Novel die for double-block-type ballastless track base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126006.9U CN203846357U (en) | 2014-03-19 | 2014-03-19 | Novel die for double-block-type ballastless track base plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846357U true CN203846357U (en) | 2014-09-24 |
Family
ID=51559394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126006.9U Expired - Lifetime CN203846357U (en) | 2014-03-19 | 2014-03-19 | Novel die for double-block-type ballastless track base plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846357U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087671A (en) * | 2016-08-04 | 2016-11-09 | 中铁十七局集团第三工程有限公司 | A kind of concreting template |
| CN107119514A (en) * | 2017-05-15 | 2017-09-01 | 中铁四局集团机电设备安装有限公司 | A kind of complete frock of the plate-type unballasted track bed plates of CRTS III construction |
| CN108297247A (en) * | 2018-04-04 | 2018-07-20 | 汪洋 | A kind of production method of superimposed sheet, superimposed sheet production equipment and superimposed sheet |
| CN110219251A (en) * | 2019-07-03 | 2019-09-10 | 中南建设集团有限公司 | A kind of double-block type ballastless track bridge pedestal cross form positioning device |
-
2014
- 2014-03-19 CN CN201420126006.9U patent/CN203846357U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087671A (en) * | 2016-08-04 | 2016-11-09 | 中铁十七局集团第三工程有限公司 | A kind of concreting template |
| CN106087671B (en) * | 2016-08-04 | 2018-07-31 | 中铁十七局集团第三工程有限公司 | A kind of concreting template |
| CN107119514A (en) * | 2017-05-15 | 2017-09-01 | 中铁四局集团机电设备安装有限公司 | A kind of complete frock of the plate-type unballasted track bed plates of CRTS III construction |
| CN108297247A (en) * | 2018-04-04 | 2018-07-20 | 汪洋 | A kind of production method of superimposed sheet, superimposed sheet production equipment and superimposed sheet |
| CN110219251A (en) * | 2019-07-03 | 2019-09-10 | 中南建设集团有限公司 | A kind of double-block type ballastless track bridge pedestal cross form positioning device |
| CN110219251B (en) * | 2019-07-03 | 2020-11-10 | 中南建设集团有限公司 | Double-block type ballastless track bridge base transverse formwork positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |