CN104908148A - Cable trough cover plate prefabricated template and construction method thereof - Google Patents
Cable trough cover plate prefabricated template and construction method thereof Download PDFInfo
- Publication number
- CN104908148A CN104908148A CN201510291235.5A CN201510291235A CN104908148A CN 104908148 A CN104908148 A CN 104908148A CN 201510291235 A CN201510291235 A CN 201510291235A CN 104908148 A CN104908148 A CN 104908148A
- Authority
- CN
- China
- Prior art keywords
- box body
- cover plate
- template
- template box
- cable trough
- 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.)
- Pending
Links
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
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
- B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
-
- 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
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0055—Mould pallets; Mould panels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a cable trough cover plate prefabricated template and a construction method thereof. The cable trough cover plate prefabricated template comprises a cuboid template box body and cover plate reinforcing steel bars; the interior of the template box body is hollow; the template box body is provided with a bottom surface and four walls, and is free of an upper cover; the upper edges of the four walls of the template box body stretch outwards to form an edge; the bottom surface, the four faces and the edge of the template box body are integrally cast to form one body; the cover plate reinforcing steel bars are formed by vertically welding a plurality of horizontal reinforcing steel bars arranged in parallel and a plurality of vertical reinforcing steel bars arranged in parallel. The cable trough cover plate prefabricated template disclosed by the invention is firm in structure, convenient to operation, free of assembling and high in construction efficiency, dense vibration of concrete can be guaranteed in the construction process, the pouring quality of concrete is guaranteed, cover plate dimensions and finished product protection are guaranteed, and the edge of a cover plate is not broken.
Description
Technical field
The invention belongs to cover plate technical field of construction, particularly a kind of cable trough cover boards prefab-form and construction method thereof.
Background technology
At present, known in cable trough cover boards construction, construction technology control is bad will there are comparatively general quality problems, the concrete leakiness of vibrating of such as cover plate, cover plate corner is damaged, dimensional discrepancy causes the irregularity of installation, the impact that these problems will produce in various degree the using character of engineering and life-span.Traditional cable trough cover boards formwork structure is simple, comprise two pieces of parallel formwork erections and the vertical transverse mode be inserted on two pieces of formwork erections, when adopting this template construction, need when form removal first cross template to be extracted, the destruction of cover plate arris may be caused in this process, affect construction quality.
Summary of the invention
For making up the deficiencies in the prior art, the invention provides the cable trough cover boards prefab-form that a kind of structure is simple, reasonable in design, can concrete vibration compacting be ensured in work progress, ensure concrete pouring quality, ensure cover plate size and finished product protection.
The present invention is achieved through the following technical solutions:
A kind of cable trough cover boards prefab-form, its special character is: comprise cuboid template box body and cover plate reinforcing bar, described template tray interior hollow, be provided with bottom surface and wall, without upper cover, the protruding edge of template box body wall top edge, bottom surface, the four sides of template box body adopt monoblock cast to become to be integrated with edge; Described cover plate reinforcing bar is formed by the vertical reinforcing bar vertical welding of the horizontal reinforcement of some parallel placements placement parallel with some.
Cable trough cover boards prefab-form of the present invention, described cover plate rebar sizes and cuboid template tray interior measure-alike, horizontal reinforcement and the vertical reinforcing bar of cover plate reinforcing bar equidistantly distribute, and form the equal square hole lattice of some length of sides after welding.
The construction method of cable trough cover boards prefab-form of the present invention, comprises the following steps:
(1) to brush oil in prefab-form box body;
(2) prefab-form box body is placed on bumper, concrete is put in template box body, when concrete fill thickness reaches 2cm, open shake table, shake 5 seconds, afterwards reinforcing bar cover plate is put into template box body, continue to add concrete to template box body thickness, unlatching vibrator vibrates, and shakes 30 seconds;
(3) receive face, keep flat form removal in latter second day, maintenance.
The invention has the beneficial effects as follows: cable trough cover boards prefab-form rugged construction of the present invention, easy to operate, need not be assembled; efficiency of construction is high, can ensure concrete vibration compacting in work progress, ensures concrete pouring quality; ensure cover plate size and finished product protection, cover plate arris is not destroyed.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of template box body of the present invention.
Accompanying drawing 2 is structural representations of cover plate reinforcing bar of the present invention.
In figure, 1 template box body, 2 bottom surfaces, 3 walls, 4 edges, 5 cover plate reinforcing bars, 6 horizontal reinforcements, 7 vertical reinforcing bars.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Accompanying drawing is a kind of detailed description of the invention of the present invention.This embodiment comprises plastic rectangular template box body 1 and cover plate reinforcing bar 5, template box body 1 inner hollow, is provided with bottom surface 2 and wall 3, without upper cover, the protruding edge 4 of template box body wall 3 top edge, bottom surface 2, the four sides 3 of template box body 1 adopt monoblock cast to become to be integrated with edge 4; Cover plate reinforcing bar 5 is formed by vertical reinforcing bar 7 vertical welding of the horizontal reinforcement 6 of some parallel placements placement parallel with some, horizontal reinforcement 6 and vertical reinforcing bar 7 equidistantly distribute, form the equal square hole lattice of some length of sides after welding, cover plate reinforcing bar 5 size is identical with cuboid template box body 1 inside dimension.
First the brush oil of prefab-form box body 1 inner homogeneous is given during construction, then prefab-form box body 1 is placed on bumper, concrete is put in template box body 1, when concrete fill thickness reaches 2cm, open shake table, shake 5 seconds, afterwards reinforcing bar cover plate 5 is kept flat in template box body 1, continue to add the high thickness of concrete to template box body 1, unlatching vibrator vibrates, shake 30 seconds, then face is received, keep flat form removal in latter second day, maintenance, during form removal, template box body 1 back-off is come, energy is cover sheet corner well, and size is more accurate, when cover plate is finally laid in place, should by the side by plastic formwork box body 1 bottom surface upward, not only easy for installation but also ensure plane smooth and beautiful appearance.
Claims (4)
1. a cable trough cover boards prefab-form, it is characterized in that: comprise plastic rectangular template box body (1) and cover plate reinforcing bar (5), described template box body (1) inner hollow, be provided with bottom surface (2) and wall (3), without upper cover, the protruding edge (4) of template box body wall (3) top edge, the bottom surface (2) of template box body (1), on four sides (3) adopt monoblock cast to become to be integrated with edge (4); Described cover plate reinforcing bar (5) is formed by vertical reinforcing bar (7) vertical welding of horizontal reinforcement (6) placement parallel with some of some parallel placements.
2. a kind of cable trough cover boards prefab-form according to claim 1, is characterized in that: described cover plate reinforcing bar (5) size is identical with cuboid template box body (1) inside dimension.
3. a kind of cable trough cover boards prefab-form according to claim 1, is characterized in that: described horizontal reinforcement (6) and vertical reinforcing bar (7) equidistantly distribute, and forms the equal square hole lattice of some length of sides after welding.
4. the construction method of a kind of cable trough cover boards prefab-form according to claim 1, is characterized in that: comprise the following steps:
(1) to brush oil in prefab-form box body;
(2) prefab-form box body is placed on bumper, concrete is put in template box body, when concrete fill thickness reaches 2cm, open shake table, shake 5 seconds, afterwards reinforcing bar cover plate is put into template box body, continue to add concrete to template box body thickness, unlatching vibrator vibrates, and shakes 30 seconds;
(3) receive face, keep flat form removal in latter second day, maintenance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291235.5A CN104908148A (en) | 2015-06-01 | 2015-06-01 | Cable trough cover plate prefabricated template and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510291235.5A CN104908148A (en) | 2015-06-01 | 2015-06-01 | Cable trough cover plate prefabricated template and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104908148A true CN104908148A (en) | 2015-09-16 |
Family
ID=54077787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510291235.5A Pending CN104908148A (en) | 2015-06-01 | 2015-06-01 | Cable trough cover plate prefabricated template and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104908148A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995023A (en) * | 2018-07-02 | 2018-12-14 | 济南城建集团有限公司 | Kerb of concrete makes construction method |
| CN109826434A (en) * | 2019-03-07 | 2019-05-31 | 佛山市突破机械制造有限公司 | A kind of construction method for building load-carrying construction |
| CN111633807A (en) * | 2020-05-15 | 2020-09-08 | 中铁五局集团有限公司 | On-site prefabricating and mounting method for groove cover plate in tunnel |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29806568U1 (en) * | 1998-04-09 | 1998-07-16 | Leipziger Spezialmaschinenfabr | Device for the production of prefabricated components |
| WO2009092977A2 (en) * | 2008-01-24 | 2009-07-30 | Guermont Milene | Method for making and decorating concrete structures |
| CN101704269A (en) * | 2008-12-29 | 2010-05-12 | 许春雷 | Multipurpose color concrete curbstone die |
| US20130001831A1 (en) * | 2010-05-17 | 2013-01-03 | James Edward Ray | Concrete form system and method |
| CN103448131A (en) * | 2013-08-19 | 2013-12-18 | 中铁二局股份有限公司 | Pre-casting construction method for tunnel groove cover plate |
| CN204019693U (en) * | 2014-07-28 | 2014-12-17 | 国家电网公司 | Pre-fabricated electric cables trench cover mould |
| CN204136200U (en) * | 2014-07-22 | 2015-02-04 | 中交第四公路工程局有限公司 | A kind of integral mold plate for pre-fabricated electric cables groove cover plate |
| CN204221939U (en) * | 2014-11-03 | 2015-03-25 | 国家电网公司 | A kind of precast concrete cable channel cover plate mold system |
| CN204736297U (en) * | 2015-06-01 | 2015-11-04 | 济南城建集团有限公司 | Cable duct apron prefab -form |
-
2015
- 2015-06-01 CN CN201510291235.5A patent/CN104908148A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29806568U1 (en) * | 1998-04-09 | 1998-07-16 | Leipziger Spezialmaschinenfabr | Device for the production of prefabricated components |
| WO2009092977A2 (en) * | 2008-01-24 | 2009-07-30 | Guermont Milene | Method for making and decorating concrete structures |
| CN101704269A (en) * | 2008-12-29 | 2010-05-12 | 许春雷 | Multipurpose color concrete curbstone die |
| US20130001831A1 (en) * | 2010-05-17 | 2013-01-03 | James Edward Ray | Concrete form system and method |
| CN103448131A (en) * | 2013-08-19 | 2013-12-18 | 中铁二局股份有限公司 | Pre-casting construction method for tunnel groove cover plate |
| CN204136200U (en) * | 2014-07-22 | 2015-02-04 | 中交第四公路工程局有限公司 | A kind of integral mold plate for pre-fabricated electric cables groove cover plate |
| CN204019693U (en) * | 2014-07-28 | 2014-12-17 | 国家电网公司 | Pre-fabricated electric cables trench cover mould |
| CN204221939U (en) * | 2014-11-03 | 2015-03-25 | 国家电网公司 | A kind of precast concrete cable channel cover plate mold system |
| CN204736297U (en) * | 2015-06-01 | 2015-11-04 | 济南城建集团有限公司 | Cable duct apron prefab -form |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995023A (en) * | 2018-07-02 | 2018-12-14 | 济南城建集团有限公司 | Kerb of concrete makes construction method |
| CN109826434A (en) * | 2019-03-07 | 2019-05-31 | 佛山市突破机械制造有限公司 | A kind of construction method for building load-carrying construction |
| CN111633807A (en) * | 2020-05-15 | 2020-09-08 | 中铁五局集团有限公司 | On-site prefabricating and mounting method for groove cover plate in tunnel |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Wei Inventor after: Xia Yingxian Inventor after: Jin Bao Inventor after: Yang Lin Inventor after: Nie Jinxing Inventor after: Bi Yanwei Inventor after: Zhu Zhiyong Inventor after: Chen Xiujun Inventor after: He Guangfu Inventor before: Xia Yingxian Inventor before: Jin Bao Inventor before: Sun Wei Inventor before: Yang Lin Inventor before: Nie Jinxing Inventor before: Bi Yanwei Inventor before: Zhu Zhiyong Inventor before: Chen Xiujun Inventor before: He Guangfu |
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| COR | Change of bibliographic data | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |