CN102773913A - Mould for pouring pillar cup-shaped foundations of overhead contact systems of electric railways - Google Patents
Mould for pouring pillar cup-shaped foundations of overhead contact systems of electric railways Download PDFInfo
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- CN102773913A CN102773913A CN2011101184314A CN201110118431A CN102773913A CN 102773913 A CN102773913 A CN 102773913A CN 2011101184314 A CN2011101184314 A CN 2011101184314A CN 201110118431 A CN201110118431 A CN 201110118431A CN 102773913 A CN102773913 A CN 102773913A
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- mainboard
- auxilliary
- cup type
- support
- auxilliary plate
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Abstract
The invention relates to a device for pouring pillar cup-shaped foundations of overhead contact systems of electric railways, in particular to a mould for pouring pillar cup-shaped foundations of overhead contact systems of electric railways. The mould comprises templates and is characterized by further comprising a telescopic connection rod. The templates comprise two main boards and two auxiliary boards. The main boards and the auxiliary boards are arranged at intervals to form a cup-shaped mould body and are connected through cramps and fastening holes, and the telescopic connection rod is connected with the main boards. The mould for pouring pillar cup-shaped foundations of overhead contact systems of electric railways is low in cost, light in weight, easy to mount and dismount and capable of being reused; simultaneously, the mould is not limited by the long concrete setting time, materials are easy to purchase, the process is simple and the manufacture is convenient.
Description
Technical field
The present invention relates to a kind of device that is used to pour into a mould electrification railway contact net pillar cup type basis, specifically is exactly a kind of electrification railway contact net pillar cup type basis casting mold.
Background technology
In the casting and constructing process of electrification railway contact net pillar cup type basis; The quality of cup type basis cast directly has influence on the adjustment of catenary mast; Therefore; In order to guarantee glass cast effect on type basis, workmen's design has also been used the mould of multiple cup type basis cast, but all has some problems.As: make mould with plank, the mounting or dismounting mould is time-consuming effort again, and damages owing to the form removal reason usually makes plank, causes waste of material, cost to strengthen; With the moulds that two cup sections leathers that surround are done, reusable, but since concrete when making firm by ramming, cement mortar is easy to infiltrate in the contact crack of two templates, striking time is grasped bad, the cement mortar setting and hardening of infiltration causes the form removal difficulty.
Summary of the invention
The technical problem that the present invention will solve is to provide low, in light weight, the easy installation of a kind of cost, quick detachable, reusable electrification railway contact net pillar cup type basis casting mold.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of electrification railway contact net pillar cup type basis casting mold, comprise template, and it is characterized in that: it also comprises shrinking connecting-rod; Template comprises two mainboards and two blocks of auxilliary plates; Mainboard and auxilliary plate are intervally arranged and form cup type die main body, and mainboard is connected with button hole through clasp nail with auxilliary plate; Shrinking connecting-rod is connected with mainboard.
Mainboard comprises the big arc that the mainboard support is peripheral with being fixed on the mainboard support, and the mainboard support is provided with several mainboard connecting holes; The left and right sides, big arc upper end is provided with the mainboard button hole, and the big left and right sides, arc lower end is provided with the mainboard clasp nail; Auxilliary plate comprises auxilliary board mount and the little arc that is fixed on auxilliary board mount periphery, and the left and right sides, little arc upper end is provided with auxilliary plate clasp nail, and the left and right sides, little arc lower end is provided with auxilliary plate button hole; Mainboard button hole and the grafting of auxilliary plate clasp nail, mainboard clasp nail and auxilliary plate button hole are pegged graft and are formed a cup type die main body.
Shrinking connecting-rod comprises mobile jib, a pair of scalable adjuster and several to regulating support; One end of a pair of scalable adjuster is articulated in mobile jib top, and the other end is provided with the adjuster connecting hole, and the adjuster connecting hole is fixedly connected through screw with the mainboard connecting hole; An end of regulating support be articulated in mobile jib and be positioned at scalable adjuster below, the other end is provided with regulates the support connecting hole, regulates the support connecting hole and is fixedly connected through screw with the mainboard connecting hole.The shrinking connecting-rod upper end is provided with draw ring.
When the present invention assembles, two mainboards are vertically stood on ground, earlier the clasp nail of auxilliary plate both sides is inserted the button hole of two mainboards, the button hole that should assist the both sides of plate simultaneously also inserts the clasp nail of two mainboards, realizes the assembling of an auxilliary plate and two mainboards; Adjuster connecting hole with shrinking connecting-rod is fixedly connected through screw with the mainboard connecting hole then, will regulate connecting hole and be fixedly connected with screw with the mainboard connecting hole; Again the auxilliary plate of another piece being inserted the first auxilliary plate opposite that has installed is connected with two mainboards; Rotating two adjusters makes interconnective mainboard and auxilliary plate side have certain interval; Solidify the dismounting of the convenient auxilliary plate in back a little at concrete; So that form removal is regulated support and level ground simultaneously and kept certain angle, it is not parallel to the ground to regulate support; Be convenient to when the concrete setting overlong time, remove mainboard, cup type basis mould put into the mid-concrete that can carry out well in catenary mast hole pour into a mould.
During form removal of the present invention, treat concrete setting 1-2 hour after, extract auxilliary plate out; After waiting for that again concrete reaches the mould unloading condition, rotation regulator is laid down adjuster and is regulated the support force of support to big arc, and the draw ring that upwards lifts shrinking connecting-rod can draw off mould.
Low, in light weight, the easy installation of cost of the present invention, quick detachable, reusable does not receive the oversize restriction of concrete setting time simultaneously, and material is prone to buy, technology is simple, easy to process.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is a shrinking connecting-rod structural representation of the present invention;
Fig. 3 is a partial sectional view of the present invention;
Fig. 4 is a mainboard structure sketch map of the present invention;
Fig. 5 is the auxilliary plate structure sketch map of the present invention.
Technological description of symbols is following among the figure: 1-mainboard, 101-mainboard support, 102-mainboard connecting hole, 103-mainboard button hole, 104-mainboard clasp nail, 105-big arc; 2-auxilliary plate, 201-auxilliary plate draw ring, 202-auxilliary board mount, 203-little arc, 204-auxilliary plate clasp nail, 205-auxilliary plate button hole; 3-shrinking connecting-rod, 301-scalable adjuster, 3011-regulating handle, 3012-set screw, 302-adjusting support, 303-adjusting support connecting hole, 304-draw ring, 305-mobile jib, 306-adjuster connecting hole.
The specific embodiment
Below provide an embodiment and combine accompanying drawing that the present invention is done and describe in further detail:
Like Fig. 1 and shown in Figure 3: a kind of electrification railway contact net pillar cup type basis casting mold, comprise template, it is characterized in that: it also comprises shrinking connecting-rod 3; Template comprises two mainboards 1 and two blocks of auxilliary plates 2; Mainboard 1 is intervally arranged with auxilliary plate 2 and forms cup type die main body, and mainboard 1 is connected with button hole through clasp nail with auxilliary plate 2; Shrinking connecting-rod 3 is connected with mainboard 1.
Referring to Fig. 4: mainboard 1 comprises the big arc 105 that mainboard support 101 is peripheral with being fixed on mainboard support 101, and mainboard support 101 is provided with several mainboard connecting holes 102; The big left and right sides, arc 105 upper end is provided with mainboard button hole 103, and the big left and right sides, arc 105 lower end is provided with mainboard clasp nail 104; Referring to Fig. 5: auxilliary plate 2 comprises the little arc 203 that auxilliary board mount 202 is peripheral with being fixed on auxilliary board mount 202, and the left and right sides, little arc 203 upper end is provided with auxilliary plate clasp nail 204, and the left and right sides, little arc 203 lower end is provided with auxilliary plate button hole 205; Mainboard button hole 103 is pegged graft with auxilliary plate clasp nail 204, mainboard clasp nail 104 is pegged graft with auxilliary plate button hole 205 forms cup type die main body.
The auxilliary plate 2 of dismounting for ease, little arc 203 upper ends are provided with auxilliary plate draw ring 201.
Referring to Fig. 2: shrinking connecting-rod 3 comprises mobile jib 305, a pair of scalable adjuster 301 and several to regulating support 302; One end of a pair of scalable adjuster 301 is articulated in mobile jib 305 tops; Scalable adjuster 301 can rotate with the pin joint of mobile jib 305; The other end of scalable adjuster 301 is provided with adjuster connecting hole 306, and adjuster connecting hole 306 and mainboard connecting hole 102 are fixedly connected through screw; An end of regulating support 302 be articulated in mobile jib 305 and be positioned at scalable adjuster 301 below; Regulating support 302 can rotate with the pin joint of mobile jib 305; Regulate being provided with of support 302 other ends and regulate support connecting hole 303, regulate support connecting hole 303 and mainboard connecting hole 102 and be fixedly connected through screw.Shrinking connecting-rod 3 upper ends are provided with draw ring 304.Scalable adjuster 301 comprises regulating handle 3011 and the set screw 3012 that is threadedly connected to regulating handle 3011 two ends, rotates regulating handle 3011, can adjust the total length of scalable adjuster 301.
The area of mainboard 1 is five to six times of auxilliary plate 2.
Claims (7)
1. an electrification railway contact net pillar cup type basis casting mold comprises template, and it is characterized in that: it also comprises shrinking connecting-rod (3); Said template comprises two mainboards (1) and two blocks of auxilliary plates (2); Said mainboard (1) is intervally arranged with said auxilliary plate (2) and forms cup type die main body, and said mainboard (1) is connected with button hole through clasp nail with said auxilliary plate (2); Said shrinking connecting-rod (3) is connected with said mainboard (1).
2. a kind of electrification railway contact net pillar cup type as claimed in claim 1 basis casting mold; It is characterized in that: said mainboard (1) comprises the big arc (105) that mainboard support (101) is peripheral with being fixed on said mainboard support (101), and said mainboard support (101) is provided with several mainboard connecting holes (102); The left and right sides, said big arc (105) upper end is provided with mainboard button hole (103), and said big arc (105) left and right sides, lower end is provided with mainboard clasp nail (104); Said auxilliary plate (2) comprises the little arc (203) that auxilliary board mount (202) is peripheral with being fixed on said auxilliary board mount (202); The left and right sides, said little arc (203) upper end is provided with auxilliary plate clasp nail (204), and said little arc (203) left and right sides, lower end is provided with auxilliary plate button hole (205); Said mainboard button hole (103) is pegged graft with said auxilliary plate clasp nail (204), said mainboard clasp nail (104) is pegged graft with said auxilliary plate button hole (205) forms said cup type die main body.
3. a kind of electrification railway contact net pillar cup type as claimed in claim 2 basis casting mold is characterized in that: said shrinking connecting-rod (3) comprises mobile jib (305), a pair of scalable adjuster (301) and several to regulating support (302); One end of said a pair of scalable adjuster (301) is articulated in said mobile jib (305) top, and the other end is provided with adjuster connecting hole (306), and said adjuster connecting hole (306) is fixedly connected through screw with said mainboard connecting hole (102); One end of said adjusting support (302) be articulated in said mobile jib (305) and be positioned at said scalable adjuster (301) below; The other end is provided with regulates support connecting hole (303), and said adjusting support connecting hole (303) is fixedly connected through screw with said mainboard connecting hole (102).
4. a kind of electrification railway contact net pillar cup type as claimed in claim 3 basis casting mold, it is characterized in that: said scalable adjuster (301) comprises regulating handle (3011) and is threadedly connected to the set screw (3012) at said regulating handle (3011) two ends.
5. a kind of electrification railway contact net pillar cup type as claimed in claim 4 basis casting mold, it is characterized in that: said little arc (203) upper end is provided with auxilliary plate draw ring (201).
6. like any described a kind of electrification railway contact net pillar cup type basis casting mold of claim 1 to 5, it is characterized in that: said shrinking connecting-rod (3) upper end is provided with draw ring (304).
7. a kind of electrification railway contact net pillar cup type as claimed in claim 6 basis casting mold, it is characterized in that: the area of said mainboard (1) is five to six times of said auxilliary plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110118431.4A CN102773913B (en) | 2011-05-09 | 2011-05-09 | Mould for pouring pillar cup-shaped foundations of overhead contact systems of electric railways |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110118431.4A CN102773913B (en) | 2011-05-09 | 2011-05-09 | Mould for pouring pillar cup-shaped foundations of overhead contact systems of electric railways |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102773913A true CN102773913A (en) | 2012-11-14 |
| CN102773913B CN102773913B (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110118431.4A Active CN102773913B (en) | 2011-05-09 | 2011-05-09 | Mould for pouring pillar cup-shaped foundations of overhead contact systems of electric railways |
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| Country | Link |
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| CN (1) | CN102773913B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174156A (en) * | 2013-04-10 | 2013-06-26 | 大连宜华建设集团有限公司 | Independent basic construction inner template device with cup opening smaller than 600*600 mm<2> and construction method thereof |
| CN103352475A (en) * | 2013-07-08 | 2013-10-16 | 中铁二十一局集团电务电化工程有限公司 | Electrified railway strong wind area contact net steel pipe support foundation bolt positioning mold |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410837A (en) * | 1987-07-02 | 1989-01-13 | Tokyu Kensetsu Kk | Box pulling basket retaining mold of iron pillar fixing part in s building |
| CN2683761Y (en) * | 2004-03-10 | 2005-03-09 | 李剑英 | Concrete based mold with preformed hole |
| CN201401008Y (en) * | 2009-04-10 | 2010-02-10 | 中国十五冶金建设有限公司 | Split-type cup core template |
| CN201546449U (en) * | 2009-10-12 | 2010-08-11 | 中国二十冶建设有限公司 | Cup rabbet steel template of column base |
| CN201714084U (en) * | 2010-01-28 | 2011-01-19 | 瑞昌市新合生建筑节能有限公司 | Extensible mould used for fabricating small-caliber cement ducts on construction site |
| CN202037697U (en) * | 2011-05-09 | 2011-11-16 | 中铁二十一局集团有限公司 | Pouring die for cup-shaped foundations of struts of electrified railway contact lines |
-
2011
- 2011-05-09 CN CN201110118431.4A patent/CN102773913B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410837A (en) * | 1987-07-02 | 1989-01-13 | Tokyu Kensetsu Kk | Box pulling basket retaining mold of iron pillar fixing part in s building |
| CN2683761Y (en) * | 2004-03-10 | 2005-03-09 | 李剑英 | Concrete based mold with preformed hole |
| CN201401008Y (en) * | 2009-04-10 | 2010-02-10 | 中国十五冶金建设有限公司 | Split-type cup core template |
| CN201546449U (en) * | 2009-10-12 | 2010-08-11 | 中国二十冶建设有限公司 | Cup rabbet steel template of column base |
| CN201714084U (en) * | 2010-01-28 | 2011-01-19 | 瑞昌市新合生建筑节能有限公司 | Extensible mould used for fabricating small-caliber cement ducts on construction site |
| CN202037697U (en) * | 2011-05-09 | 2011-11-16 | 中铁二十一局集团有限公司 | Pouring die for cup-shaped foundations of struts of electrified railway contact lines |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174156A (en) * | 2013-04-10 | 2013-06-26 | 大连宜华建设集团有限公司 | Independent basic construction inner template device with cup opening smaller than 600*600 mm<2> and construction method thereof |
| CN103174156B (en) * | 2013-04-10 | 2015-04-15 | 大连宜华建设集团有限公司 | Independent basic construction inner template device with cup opening smaller than 600*600 mm<2> and construction method thereof |
| CN103352475A (en) * | 2013-07-08 | 2013-10-16 | 中铁二十一局集团电务电化工程有限公司 | Electrified railway strong wind area contact net steel pipe support foundation bolt positioning mold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102773913B (en) | 2014-07-23 |
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