CN204221939U - A kind of precast concrete cable channel cover plate mold system - Google Patents
A kind of precast concrete cable channel cover plate mold system Download PDFInfo
- Publication number
- CN204221939U CN204221939U CN201420649899.5U CN201420649899U CN204221939U CN 204221939 U CN204221939 U CN 204221939U CN 201420649899 U CN201420649899 U CN 201420649899U CN 204221939 U CN204221939 U CN 204221939U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- bed die
- side form
- cable channel
- precast concrete
- 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.)
- Expired - Fee Related
Links
- 239000011178 precast concrete Substances 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000003801 milling Methods 0.000 claims abstract description 9
- 230000002787 reinforcement Effects 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000004567 concrete Substances 0.000 abstract description 14
- 238000007493 shaping process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000011241 protective layer Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000009416 shuttering Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model relates to cable channel cover plate manufacturing technology field, is specifically related to a kind of precast concrete cable channel cover plate mold system.It comprises side form and bed die, described side form selects angle steel to be welded into right angle frame, welded reinforcement and the prefabricated Z-shaped crotch of level in frame, mesh sheet installed by Z-shaped crotch, bed die adopts milling steel plate to be anchored on side form by bolt and pressing tongs, bed die surrounding arranges support, and bed die corner arranges hanger.The utility model side form is built afterwards and concrete is together built, and does not dismantle after shaping, relies on the straight degree of angle steel to avoid the outside line in concrete sideline to tilt, increases cover plate corner intensity, reduce cover plate impact failure; Z-shaped crotch can guarantee its stability in concrete vibrating process, improves precast concrete cover protective layer precision.Bed die bolt and pressing tongs fastening, ensure the steadiness in stage of vibrating in frequency conversion.Groove can ensure that concreting and the stage of vibrating, spillage phenomenon can not occur, simple and practical, cheap.
Description
Technical field
The utility model relates to cable channel cover plate manufacturing technology field, is specifically related to a kind of precast concrete cable channel cover plate mold system.
Background technology
Along with the competition of substation project participating nation net high grade project requires more and more higher, the impression quality of engineering just seems particularly important, and wherein the impression quality of cover plate on cable trench of transformer station and durability just act as pivotal player in high grade project competition scoring.Therefore, improve cable channel cover plate impression quality and keep its smooth property to be an important topic.Concrete blinding generally direct employing steel form or plank sheathing in Traditional project, details position process imperfection, can not ensure thin coverplate thickness of protection tier and molded surface is smooth not, cannot meet high grade project competition requirement.
Utility model content
For the deficiency that prior art exists, the utility model provides that a kind of intensity is high, rigidity is large, vibrate stable, that precision is high, good integrity, smooth surface are smooth precast concrete cable channel cover plate mold system.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of precast concrete cable channel cover plate mold system, it comprises side form and bed die, described side form is welded into right angle frame by angle steel and forms, welded reinforcement and the prefabricated Z-shaped crotch of level in frame, mesh sheet installed by Z-shaped crotch, and what bed die adopted is milling steel plate, and this milling steel plate is anchored on side form by bolt and pressing tongs, bed die surrounding arranges support, and bed die corner arranges hanger.
Above-mentioned a kind of precast concrete cable channel cover plate mold system, the bed die described in it arranges groove along bezel locations, arranges band in groove, and frame snaps in groove.
Above-mentioned a kind of precast concrete cable channel cover plate mold system, reinforcing bar and the Z-shaped crotch of the side form welding described in it adopt zinc-plated process.
Above-mentioned a kind of precast concrete cable channel cover plate mold system, the angle steel described in it is L50 type, the Z-shaped crotch distance bottom 15-20mm welded.
Beneficial effect:
The utility model comprises the side form and bed die that angle steel makes, side form becomes plate part part after building, and together builds with concrete, does not dismantle after shaping, rely on the straight degree of angle steel to control the shaping straight degree of cover plate concrete frame, avoid because the process bad outside line caused in concrete sideline is tilted; Adopt angle steel frame can increase cover plate corner intensity, significantly reduce cover plate in maintenance, transport, installation impact failure; The welding of Z-shaped welding crotch can guarantee its stability in concrete vibrating process, improves precast concrete cover protective layer precision.Bed die by manually use bolt and pressing tongs fastening, ensure that whole template is vibrated in frequency conversion the steadiness in stage.The groove of bed die can ensure that concreting and the stage of vibrating, spillage phenomenon can not occur, simple and practical, cheap.
Accompanying drawing explanation
The utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is side form structural representation of the present utility model.
Fig. 2 is the 1-1 sectional view of Fig. 1.
Fig. 3 is die structure schematic diagram of the present utility model.
Fig. 4 is the utility model bed die groove scheme of installation.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
With reference to Fig. 1, Fig. 2 and Fig. 3, the utility model precast concrete cable channel cover plate mold system comprises side form 1 and bed die 2, and side form 1 selects L50 type angle steel to be welded into right angle frame, forms angle steel frame; Welded reinforcement 3 and the prefabricated Z-shaped crotch 4 of level in right angle frame, reinforcing bar 3 and Z-shaped crotch 4 adopt zinc-plated process, the Z-shaped crotch 4 welded is apart from bottom 18mm, mesh sheet installed by Z-shaped crotch 4, bed die 2 adopts milling steel plate to be anchored on side form 1 by bolt 6 and pressing tongs 7, bed die 2 surrounding arranges support 8, and bed die 2 four jiaos arranges hanger 9.
With reference to Fig. 4, bed die 2 arranges groove along bezel locations, and arrange band 10 in groove, frame snaps in groove.
During making, the utility model angle steel adopts L50 type angle steel to be welded into right angle frame, this frame is as permanent Side shuttering, plate part part is become after building, together build with concrete, do not dismantle after shaping, rely on the straight degree of angle steel to control the shaping straight degree of cover plate concrete frame, avoid because the process bad outside line caused in concrete sideline is tilted; Adopt angle steel frame can increase cover plate corner intensity, significantly reduce cover plate in maintenance, transport, installation impact failure; Angle steel frame exposes after concrete formation, and solid colour after zinc-plated color and concrete curing complete, impression quality is better.Angle steel frame manufacturing process steps of the present utility model is: the first step is angle steel fracture, and second step is angle of attack mouth, and the 3rd step is the baking of leg of angle limit, bending; 4th step is that frame is shaping; 5th step is welded to connect joint, and the 6th step is welding fabrication, polishing, and the 7th step is welding steel muscle, correction.
Z-shaped crotch weldering horizontal welding is connected on angle steel frame, as installation anchor point and the bracket of mesh sheet, then zinc-plated.Reinforcement network welds can guarantee its stability in concrete vibrating process with the Z-shaped crotch that welds, and improves precast concrete cover protective layer precision.
At uniform 2 tie points of long margin frame when arranging, minor face frame evenly arranges 3 vertical muscle connecting reinforcement heads, and distance 18 millimeters, bottom, actual quantity can adjust according to cover plate size.
Base plate adopts the milling steel plate after milling, and fineness is 0.01mm, ensures the planarization bottom cover plate and fineness; Adopt 18mm thickness steel plate, be laid on the keel of groined type setting, junction milling, welding, thus ensure rigidity and the flatness of mold integral.After angle steel frame has welded with arrangement of reinforcement, circulation enters die bottom plate system, by manually use bolt and pressing tongs fastening, ensure that whole template is vibrated in frequency conversion the steadiness in stage.Bed die accurately offers 7mm depth groove along angle bar bezel locations, built-in 9.8*7mm silicone rubber seal band, by welding the upset of configuration reinforcement angle bar frame, snaps in groove.This setting can ensure that concreting and the stage of vibrating, spillage phenomenon can not occur, simple and practical, cheap.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a precast concrete cable channel cover plate mold system, it is characterized in that, comprise side form and bed die, described side form is welded into right angle frame by angle steel and forms, and in described frame, welded reinforcement and the prefabricated Z-shaped crotch of level, mesh sheet installed by Z-shaped crotch, what described bed die adopted is milling steel plate, described milling steel plate is anchored on side form by bolt and pressing tongs, and described bed die surrounding arranges support, and described bed die corner arranges hanger.
2. a kind of precast concrete cable channel cover plate mold system according to claim 1, it is characterized in that, described bed die arranges groove along bezel locations, arranges band in described groove, and described frame snaps in groove.
3. a kind of precast concrete cable channel cover plate mold system according to claim 1, is characterized in that, reinforcing bar and the Z-shaped crotch of described side form welding adopt zinc-plated process.
4. a kind of precast concrete cable channel cover plate mold system according to claim 1, it is characterized in that, described angle steel is L50 type, the Z-shaped crotch distance bottom 15-20mm welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649899.5U CN204221939U (en) | 2014-11-03 | 2014-11-03 | A kind of precast concrete cable channel cover plate mold system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649899.5U CN204221939U (en) | 2014-11-03 | 2014-11-03 | A kind of precast concrete cable channel cover plate mold system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204221939U true CN204221939U (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420649899.5U Expired - Fee Related CN204221939U (en) | 2014-11-03 | 2014-11-03 | A kind of precast concrete cable channel cover plate mold system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204221939U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908148A (en) * | 2015-06-01 | 2015-09-16 | 济南城建集团有限公司 | Cable trough cover plate prefabricated template and construction method thereof |
| CN107009508A (en) * | 2017-05-08 | 2017-08-04 | 湖南三快而居住宅工业有限公司 | Preform production method and prefabricated component |
| CN108972831A (en) * | 2018-07-23 | 2018-12-11 | 中国十七冶集团有限公司 | A kind of sump, septic tank precast concrete cover manufacturing system |
| CN110429548A (en) * | 2019-08-29 | 2019-11-08 | 中国电力工程顾问集团西北电力设计院有限公司 | A kind of framework of steel reinforcement and its method for arranging of the prefabricated cover board of cable duct corner |
-
2014
- 2014-11-03 CN CN201420649899.5U patent/CN204221939U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104908148A (en) * | 2015-06-01 | 2015-09-16 | 济南城建集团有限公司 | Cable trough cover plate prefabricated template and construction method thereof |
| CN107009508A (en) * | 2017-05-08 | 2017-08-04 | 湖南三快而居住宅工业有限公司 | Preform production method and prefabricated component |
| CN108972831A (en) * | 2018-07-23 | 2018-12-11 | 中国十七冶集团有限公司 | A kind of sump, septic tank precast concrete cover manufacturing system |
| CN110429548A (en) * | 2019-08-29 | 2019-11-08 | 中国电力工程顾问集团西北电力设计院有限公司 | A kind of framework of steel reinforcement and its method for arranging of the prefabricated cover board of cable duct corner |
| CN110429548B (en) * | 2019-08-29 | 2024-02-06 | 中国电力工程顾问集团西北电力设计院有限公司 | Reinforcement skeleton of prefabricated cover plate at corner of cable trench and arrangement method of reinforcement skeleton |
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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 |
Granted publication date: 20150325 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |