CN109249520A - A kind of mold with liner - Google Patents
A kind of mold with liner Download PDFInfo
- Publication number
- CN109249520A CN109249520A CN201811245401.8A CN201811245401A CN109249520A CN 109249520 A CN109249520 A CN 109249520A CN 201811245401 A CN201811245401 A CN 201811245401A CN 109249520 A CN109249520 A CN 109249520A
- Authority
- CN
- China
- Prior art keywords
- mould
- side end
- liner
- short side
- end mould
- 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.)
- Granted
Links
- 241001149930 Protura <class> Species 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 12
- 239000013013 elastic material Substances 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 abstract description 10
- 239000011513 prestressed concrete Substances 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000009417 prefabrication Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
- B28B7/0011—Mould seals
Abstract
The invention belongs to a kind of prestressed concrete slabs (or component) molding equipment technical field, specifically a kind of molds with liner.Including bed die, left short side end mould, right short side end mould, rear long side end mould, preceding long side mould, tension rod, turning liner, short side liner, long sidelining and conehead body, left short side end mould, right short side end mould, rear long side end mould and preceding long side mould are arranged in bed die side, left short side end mould, right short side end mould, rear long side end mould and preceding long side mould can be pulled open with respect to bed die to four sides, left short side end mould, right short side end mould, several holes are symmetrically preset on rear long side end mould and preceding long side mould, installation, which runs through, in hole tension rod, the fixedly embedded of die inside that tension rod is located at each end mould has conehead body, turning liner, short side liner and two long sidelinings surround one week interior lining panel, and one is formed with bed die fixation, it is reserved on interior lining panel across the liner hole of tension rod.
Description
Technical field
The invention belongs to a kind of prestressed concrete slabs (or component) molding equipment technical field, specifically a kind of bands
The mold of liner.
Background technique
In current concrete slab (or component) production process, concrete slab (or component) is formed in process of setting, side
Mould is contacted directly as molding die with concrete prefabricated product, the stress buckling deformation of side mould it will cause prefabrication periphery
Face moulding deformation, deformation occurs for the morpheme size and design morpheme size for making concrete prefabricated product peripheral surface.And in coagulation
In native plate (or component) molding process of setting, side mould is easy to lead to concrete spillage, tensioning mouth hair because interior surface is uneven
The bad phenomenons such as side occur.
Summary of the invention
The present invention then can to solve the stress buckling deformation of side mould in concrete slab (or component) molding process of setting
Caused by prefabrication outer peripheral surface moulding deformation the problem of, a kind of mold with liner is provided.
The present invention takes following technical scheme: a kind of mold with liner, including bed die, left short side end mould, right short side end
Mould, rear long side end mould, preceding long side mould, tension rod, turning liner, short side liner, long sidelining and conehead body, left short side end
Mould, right short side end mould, rear long side end mould and preceding long side mould setting are in bed die side, left short side end mould, right short side end mould, rear length
Side mould and preceding long side mould can be pulled open with respect to bed die to four sides, left short side end mould, right short side end mould, rear long side end mould and preceding length
Several holes are symmetrically preset on the mould of side, through there is tension rod, tension rod is located at consolidating for the die inside of each end mould for installation in hole
Surely it is embedded with conehead body, turning liner, short side liner and two long sidelinings surround one week interior lining panel, and fix shape with bed die
Integrally, it is reserved on interior lining panel across the liner hole of tension rod.
Further, one end of conehead body is cylinder, and it is elastic material on the outside of the male cone (strobilus masculinus) of conehead body that the other end, which is cone,
Material, conehead body inside are equipped with inner hole, and inner hole passes through tension rod.
Further, liner aperture includes introducing loudspeaker aperture and sealing conical orifice, introduces the osculum end in loudspeaker aperture
It is smoothly transitted into the big opening end of sealing conical orifice, and seals the inner conical surface elastomer of conical orifice and the male cone (strobilus masculinus) essence of conehead body
Close fit is, it can be achieved that the sealing between liner two sides completely cuts off；Introducing loudspeaker aperture 12 can realize that conehead body enters sealing conical orifice
When, guidance conehead body correction centering.
Compared with prior art, the present invention is by the design of liner, realize side mould not directly as molding die with
Concrete prefabricated product contact, avoids the moulding deformation of prefabrication outer peripheral surface, Jin Ertong caused by the stress buckling deformation of side mould
It crosses the rigidity of liner and not by external force, keeps the morpheme size of concrete prefabricated product peripheral surface (with liner contact surface) not
Become.The introduction speaker hole of interior lining panel setting makes a slip of the tongue to cross to be adapted to for sealing conical orifice with conehead body and can prevent concrete spillage, open
The bad phenomenons such as pulling mouth flash occur.
Detailed description of the invention
Fig. 13 dimensional drawing of the present invention；
Fig. 2 molds top view；
Fig. 3 divides mould top view；
Fig. 4 liner combines three-view diagram；
Fig. 5 short side lining diagram；
The turning Fig. 6 lining diagram；
Fig. 7 long side lining diagram；
Fig. 8 liner tension rod link position cross-sectional view；
Enlarged drawing at Fig. 9 liner tension rod link position cross-sectional view A；
Figure 10 divides liner state diagram when mould；
Liner state diagram when Figure 11 is molded；
Figure 12 is enlarged drawing at Figure 11 B；
Figure 13 conehead body schematic diagram；
1- bed die in figure, the left short side end mould of 2-, the right short side end mould of 3-, 4- rear long side end mould, long side mould before 5-, 6- tension rod,
The turning 7- liner, 8- short side liner, 9- long sidelining, 10- conehead body, 11- fixing screws, 12- introduce loudspeaker aperture, and 13- is close
Seal conical orifice.
Specific embodiment
It in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will be in the embodiment of the present invention
Technical solution be clearly and completely described, it is clear that described embodiment is a part of the embodiments of the present invention, without
It is whole embodiments；Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
As shown in Figure 2,3, a kind of mold with liner, including bed die 1, left short side end mould 2, right short side end mould 3, rear long side
Hold mould 4, preceding long side mould 5, tension rod 6, turning liner 7, short side liner 8, long sidelining 9 and conehead body 10, left short side end mould
2, right short side end mould 3, rear long side end mould 4 and preceding long side mould 5 can be pulled open with respect to bed die 1 to four sides, and left short side end mould 2, the right side are short
Several holes are symmetrically preset on side mould 3, rear long side end mould 4 and preceding long side mould 5, installation, which runs through, in hole tension rod 6, tensioning
Bar, which is located at the fixedly embedded of the die inside of each end mould, a conehead body 10, in turning liner 7, short side liner 8 and two long sides
Lining 9 surrounds one week interior lining panel, and integrally with the fixed formation of bed die 1, is reserved on interior lining panel across the liner hole of tension rod 6.
As shown in Figure 10, one end of conehead body 10 is cylinder, and the other end is cone, is on the outside of the male cone (strobilus masculinus) of conehead body 10
Elastic material, inner hole is equipped with inside conehead body 10, and inner hole passes through tension rod 6.
Liner aperture includes introducing loudspeaker aperture 12 and sealing conical orifice 13, and the osculum for introducing loudspeaker aperture 12 is held level with both hands
The sliding big opening end for being transitioned into sealing conical orifice 13, and seal the inner conical surface elastomer of conical orifice 13 and the outer cone of conehead body 10
Face precision-fit is, it can be achieved that the sealing between liner two sides completely cuts off；Introducing loudspeaker aperture 12 can realize that conehead body 10 enters sealed taper
When shape aperture 13, the guidance correction centering of conehead body 10.
When molding state, left short side end mould, right short side end mould, rear long side end mould, preceding long side mould with respect to bed die collapse, according to
Limit stress by the end head interface of each side mould, when each side mould is collapsed in place, still keep with each adjacent liner there are
Gap, be fixed on side mould conehead body enter introduce horn mouth after, male cone (strobilus masculinus) with seal conical opening be adapted to gluing, sealing.
When point mould state, the left short side end mould of such as Fig. 3, Figure 10, right short side end mould, rear long side end mould, preceding long side mould is opposite
Bed die is separated to four sides, and bullet is recessed from sealing conical orifice.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (3)
1. a kind of mold with liner, it is characterised in that: including bed die (1), left short side end mould (2), right short side end mould (3), after
Long side mould (4), preceding long side mould (5), tension rod (6), turning liner (7), short side liner (8), long sidelining (9) and conehead
Body (10), left short side end mould (2), right short side end mould (3), rear long side end mould (4) and preceding long side mould (5) are arranged in bed die (1)
Side, left short side end mould (2), right short side end mould (3), rear long side end mould (4) and preceding long side mould (5) can with respect to bed die (1) to
Four sides are pulled open, and are symmetrically preset on left short side end mould (2), right short side end mould (3), rear long side end mould (4) and preceding long side mould (5)
Several holes, through having tension rod (6), the fixedly embedded of die inside that tension rod is located at each end mould has conehead body for installation in hole
(10), turning liner (7), short side liner (8) and two long sidelining (9) surround one week interior lining panel, and fixed with bed die (1)
One is formed, is reserved on interior lining panel across the liner hole of tension rod (6).
2. the mold according to claim 1 with liner, it is characterised in that: one end of the conehead body (10) is cylinder
Shape, the other end are cone, are elastic material on the outside of the male cone (strobilus masculinus) of conehead body (10), are equipped with inner hole, inner hole inside conehead body (10)
Across tension rod (6).
3. the mold according to claim 2 with liner, it is characterised in that: the liner aperture includes introducing speaker hole
Mouth (12) and sealing conical orifice (13), the osculum end for introducing loudspeaker aperture (12) are smoothly transitted into sealing conical orifice (13)
Big opening end, and seal the inner conical surface elastomer of conical orifice (13) and the male cone (strobilus masculinus) precision-fit of conehead body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245401.8A CN109249520B (en) | 2018-10-24 | Mould with lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245401.8A CN109249520B (en) | 2018-10-24 | Mould with lining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109249520A true CN109249520A (en) | 2019-01-22 |
| CN109249520B CN109249520B (en) | 2024-05-17 |
Family
ID=
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU967840A1 (en) * | 1981-03-30 | 1982-10-23 | Проектно-Технологическое Бюро "Главмособлстройматериалы" При Мосгорисполкоме | Mould for making ferroconcrete articles with prestressed reinforcement |
| CN101254617A (en) * | 2007-12-12 | 2008-09-03 | 中国中铁股份有限公司 | Frame prestressing railway die |
| CN201544334U (en) * | 2009-09-24 | 2010-08-11 | 北京中建柏利工程技术发展有限公司 | Ballast-free rail plate mould |
| CN204382470U (en) * | 2015-01-09 | 2015-06-10 | 秦皇岛老虎重工有限公司 | High ferro pre-tensioned prestressing track slab steel mould |
| CN106476124A (en) * | 2016-10-11 | 2017-03-08 | 中铁二十三局集团轨道交通工程有限公司 | A kind of dual-direction pre-tensioning system prestressed concrete track slab mould |
| CN207373395U (en) * | 2017-09-13 | 2018-05-18 | 长沙远大住宅工业集团股份有限公司 | Combined type goes out muscle prefabricated components molding die |
| CN209350478U (en) * | 2018-10-24 | 2019-09-06 | 中铁三局集团有限公司 | A kind of mold with liner |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU967840A1 (en) * | 1981-03-30 | 1982-10-23 | Проектно-Технологическое Бюро "Главмособлстройматериалы" При Мосгорисполкоме | Mould for making ferroconcrete articles with prestressed reinforcement |
| CN101254617A (en) * | 2007-12-12 | 2008-09-03 | 中国中铁股份有限公司 | Frame prestressing railway die |
| CN201544334U (en) * | 2009-09-24 | 2010-08-11 | 北京中建柏利工程技术发展有限公司 | Ballast-free rail plate mould |
| CN204382470U (en) * | 2015-01-09 | 2015-06-10 | 秦皇岛老虎重工有限公司 | High ferro pre-tensioned prestressing track slab steel mould |
| CN106476124A (en) * | 2016-10-11 | 2017-03-08 | 中铁二十三局集团轨道交通工程有限公司 | A kind of dual-direction pre-tensioning system prestressed concrete track slab mould |
| CN207373395U (en) * | 2017-09-13 | 2018-05-18 | 长沙远大住宅工业集团股份有限公司 | Combined type goes out muscle prefabricated components molding die |
| CN209350478U (en) * | 2018-10-24 | 2019-09-06 | 中铁三局集团有限公司 | A kind of mold with liner |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |