CN207290412U - Precast concrete rough surface shaping jig - Google Patents
Precast concrete rough surface shaping jig Download PDFInfo
- Publication number
- CN207290412U CN207290412U CN201720896993.4U CN201720896993U CN207290412U CN 207290412 U CN207290412 U CN 207290412U CN 201720896993 U CN201720896993 U CN 201720896993U CN 207290412 U CN207290412 U CN 207290412U
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- rough surface
- precast concrete
- shaping jig
- surface shaping
- jig according
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Abstract
A kind of precast concrete rough surface shaping jig, including shaping and processing and fabricating meets multiple grooves of the country on prefabricated components rough surface standard or multiple protrusions on forming panel.The utility model saves a large amount of mechanical equipments and wash station, without dust pollution and mud contamination, and cost is low, efficient, and the molding prefabricated components rough surface of institute meets national standard, good product quality.
Description
Technical field
The utility model belongs to construction engineering technical field, and in particular to a kind of precast concrete rough surface is molded work
Tool.
Background technology
According to national standard, prefabricated components and rear pouring concrete, grouting material, sit pulp material faying face should set it is coarse
Face, keyway, and meet the following requirements：
1st, the faying face between prefabricated board and rear pouring concrete overlapping layers should set rough surface.
2nd, the faying face between precast beam and rear pouring concrete overlapping layers should set rough surface, and set key is answered in precast beam end face
Groove and rough surface is preferably set.
3rd, the top plate of precast shear wall and bottom and the faying face of rear pouring concrete should set rough surface；Side and concrete
Faying face rough surface should be set, may also set up keyway.
4th, the bottom surface of prefabricated post should set keyway and preferably set rough surface.
5th, the area of rough surface is not preferably less than the 80% of faying face.
But the production technology of existing above-mentioned prefabricated components rough surface is following four kinds：Dabbing；Blasting treatment；Plucking；Undisguisedly
Expect agent+washing.The dabbing technique is to process rough surface, work progress on prefabricated components surface using dabbing machine, and dust flies
Raise, pollute environment, time-consuming and laborious, efficiency is low, of high cost.The sand blasting process is sprayed using sand-blasting machine on prefabricated components surface
Painting pours slurry, but handles depth as shallow, is suitable only for surface plastering, pastes waterproof layer or ornament materials, is not suitable for structural member
Connection, and work progress dust pollution is larger.The brushing process uses artificial hacking, is only suitable for no mould rib Mian Ji buildings
Plate upper surface, beam upper surface etc. make roughness.The undisguised material agent+washing process is applied to prefabricated components using undisguised material agent
Surface, is then washed, complex process, need to be set up special wash station, could be discharged after the processing of waste water needs, cement mortar pair
Environment of plant pollution is very big, is unfavorable for industrialized production.
The content of the invention
Technical problem to be solved in the utility model is：The above-mentioned problems of the prior art is solved, and is provided a kind of
Precast concrete rough surface shaping jig, using the precast concrete rough surface shaping jig and existing prefabricated components
Production mould is combined into prefabricated components rough surface production mould, saves a large amount of mechanical equipments and wash station, without dust pollution
And mud contamination, cost is low, efficient, and the molding prefabricated components rough surface of institute meets national standard, good product quality.
The technical solution adopted in the utility model is：
A kind of precast concrete rough surface shaping jig, including forming panel and the processing and fabricating on forming panel
Multiple grooves or multiple protrusions.
In above-mentioned technical proposal, the prefabricated components include prefabricated board, precast beam, prefabricated post or dry wall.
In above-mentioned technical proposal, the forming panel includes PE materials template or metal form.
In above-mentioned technical proposal, in the PE materials template the multiple grooves of processing and fabricating or it is multiple it is raised by integrated through injection molding into
Type.
In above-mentioned technical proposal, the multiple groove includes the combination of a kind of shape or at least two shapes, described more
A kind of a raised combination for including shape or at least two shapes.
In above-mentioned technical proposal, the multiple grooves of processing and fabricating or multiple protrusions are by striking out on the metal diaphragm plate
Type.
In above-mentioned technical proposal, the groove is preferably empty in 3-D triangle.
In above-mentioned technical proposal, the protrusion is preferably 3-D triangle.
In above-mentioned technical proposal, empty preferably 59 ° of its vertex angle in 3-D triangle of the groove.
In above-mentioned technical proposal, described preferably 59 ° of its vertex angle of raised 3-D triangle.
In above-mentioned technical proposal, the precast concrete rough surface shaping jig is molded for prefabricated board rough surface
When, the multiple depths of groove or multiple heights of projection of its processing and fabricating are not less than 4mm.
In above-mentioned technical proposal, the precast concrete rough surface shaping jig be used for precast beam rough surface shaping,
When prefabricated post rough surface is molded or dry wall rough surface is molded, the multiple depths of groove or multiple heights of projection of its processing and fabricating are not
Less than 6mm.
In above-mentioned technical proposal, multiple grooves of the processing and fabricating on forming panel or multiple raised areas be not small
In the 80% of the forming panel gross area.The plurality of groove or multiple raised areas refer to that multiple grooves or multiple protrusions are being molded
Projected area in template.The rough surface that i.e. raised or groove is formed is in the area towards forming panel orthographic projection.
In above-mentioned technical proposal, the forming panel is equipped with the installation folding that fixation is connected with prefabricated components rib template
Side.
Advantageous effect：
The utility model is formed into the PE templates of multiple raised or multiple grooves or metal form is fixed on rib
Become prefabricated components rib mould in template, then again by these prefabricated components rib moulds be installed on steel trolley on or end template
On, prefabricated components molding die is formed, horizontal distribution reinforcing bar and genesis analysis steel are finally arranged in prefabricated components molding die
Muscle, casting concrete, vibrates, and conserves, and the demoulding, becomes the prefabricated components with rough surface.The utility model has thoroughly abandoned original
There is technology using dabbing, blasting treatment, plucking and the method for undisguisedly expecting agent+washing making prefabricated components rough surface, also just change
The efficiency of original technology is low, of high cost, complex process, environmental pollution is serious and processing depth as shallow is not suitable for structure connection
Part, be only suitable for the original backward state that no mould rib makes rough surface.It is thick using the precast concrete of the utility model
Matte shaping jig makes prefabricated components rough surface, and not only the groove of rough surface or protrusion meet national standard, but also entirely produce
Technique is simple, and non-environmental-pollution, cost is low, efficient, it handles depth and is applicable not only to structural connection, but also can be adapted to
No mould rib makes roughness.The utility model save dabbing machine, sand-blasting machine, undisguisedly expect agent, washing equipment and manually
Plucking labour, water resource, have energy saving, consumption reduction, environmentally friendly, high-quality, efficient outstanding advantages.
Brief description of the drawings：
Fig. 1 is the utility model schematic perspective view；
Fig. 2 is the utility model structural plan schematic diagram；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the left view of Fig. 2；
Fig. 5 is I partial enlarged view in Fig. 2；
Fig. 6 is II partial enlarged view in Fig. 4.
Reference numeral：
1-forming panel, 2-groove or protrusion, 3-installation folding.
Embodiment：
Referring to Fig. 1 ~ Fig. 6, the precast concrete rough surface shaping jig of the utility model includes forming panel, shaping
Template includes PE materials template or metal diaphragm plate again, and the utility model processing and fabricating on PE materials diaphragm plate or metal diaphragm plate has symbol
Close multiple grooves of national standard or multiple protrusions；The prefabricated components include prefabricated board, precast beam, prefabricated post or prefabricated
Wall；Processing and fabricating has multiple grooves of integrated injection molding or multiple protrusions on PE material diaphragm plates；Processing and fabricating on metal diaphragm plate
There are the molding multiple grooves of integrated punching or multiple protrusions；The plurality of groove or multiple protrusions can at equidistant intervals or at random
Arranged for interval is in PE materials template or metal form；Groove is preferably empty in 3-D triangle；The protrusion is preferably
3-D triangle is raised；Empty preferably 59 ° of its vertex angle in 3-D triangle of the groove；The raised solid three
Angular preferably 59 ° of its vertex angle of protrusion；The precast concrete rough surface shaping jig of the utility model applied to
When prefabricated board rough surface is molded, the depth of multiple grooves of its processing and fabricating or multiple raised height are not less than 4mm；This practicality
New precast concrete rough surface shaping jig applied to precast beam rough surface shaping, prefabricated post rough surface shaping and
When dry wall rough surface is molded, the depth of multiple grooves of its processing and fabricating or multiple raised height are not less than 6mm, effectively keep away
Exempt from depth of groove or height of projection it is excessive and influence the demoulding difficulty, Forming Quality that is too small and influencing rough surface；It is described in PE materials
Multiple grooves of processing and fabricating or multiple raised areas are not less than the forming panel gross area on plasma membrane plate or metal diaphragm plate
80%；The plurality of groove or multiple raised areas refer to multiple grooves or multiple raised projected areas on forming panel.I.e.
The rough surface that raised or groove is formed is in the area towards forming panel orthographic projection.Above-mentioned multiple grooves are multiple raised including one
The combination of kind shape or at least two shapes.The shape can be the three-dimensional polygon structures such as 3-D triangle, three-dimensional quadrangle
Make.The precast concrete rough surface shaping jig of the utility model has the peace that fixation is connected with prefabricated components rib template
Fill flanging, usual PE materials template be equipped with the installation folding, metal form generally use bolt or welding form with it is prefabricated
The connection of component production mould is fixed.
Claims (10)
- A kind of 1. precast concrete rough surface shaping jig, it is characterised in that：Including forming panel and in forming panel Multiple grooves of upper processing and fabricating or multiple protrusions.
- 2. precast concrete rough surface shaping jig according to claim 1, it is characterised in that：The prefabricated structure Part includes prefabricated board, precast beam, prefabricated post or dry wall.
- 3. precast concrete rough surface shaping jig according to claim 1, it is characterised in that：The forming panel Including PE materials template or metal form.
- 4. precast concrete rough surface shaping jig according to claim 3, it is characterised in that：The PE materials mould The multiple grooves of processing and fabricating or multiple protrusions are by being integrally formed on plate.
- 5. precast concrete rough surface shaping jig according to claim 3, it is characterised in that：The metal pattern The multiple grooves of processing and fabricating or multiple protrusions are by punch forming on plate.
- 6. precast concrete rough surface shaping jig according to claim 3, it is characterised in that：The multiple groove A kind of the multiple raised shape or at least two shapes of including of combination including a kind of shape either at least two shapes Combination.
- 7. precast concrete rough surface shaping jig according to claim 1, it is characterised in that：The groove is in It is empty in 3-D triangle.
- 8. precast concrete rough surface shaping jig according to claim 1, it is characterised in that：The protrusion is in 3-D triangle is raised.
- 9. precast concrete rough surface shaping jig according to claim 1, it is characterised in that：The forming panel Multiple grooves of upper processing and fabricating or multiple raised areas are not less than the 80% of the forming panel gross area.
- 10. precast concrete rough surface shaping jig according to claim 1, it is characterised in that：The shaping mould Plate is equipped with the installation folding that fixation is connected with prefabricated components rib template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896993.4U CN207290412U (en) | 2017-07-24 | 2017-07-24 | Precast concrete rough surface shaping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720896993.4U CN207290412U (en) | 2017-07-24 | 2017-07-24 | Precast concrete rough surface shaping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207290412U true CN207290412U (en) | 2018-05-01 |
Family
ID=62447607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720896993.4U Active CN207290412U (en) | 2017-07-24 | 2017-07-24 | Precast concrete rough surface shaping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207290412U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529485A (en) * | 2017-07-24 | 2018-01-02 | 广州远大住宅工业有限公司 | Precast concrete mat surface shaping jig |
-
2017
- 2017-07-24 CN CN201720896993.4U patent/CN207290412U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529485A (en) * | 2017-07-24 | 2018-01-02 | 广州远大住宅工业有限公司 | Precast concrete mat surface shaping jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200403 Address after: 516000 building a, wangruzhou, baimawei Industrial Zone, Yuanzhou Town, BOLUO County, Huizhou City, Guangdong Province Patentee after: Huizhou Yuanda Housing Industry Co., Ltd Address before: No. 2 on the east side of Datong overpass, Datong village, Tung Chung Village, Nansha District, Guangzhou, Guangdong Patentee before: GUANGZHOU BROAD HOMES INDUSTRIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |