CN115233727A - Copper bar edge-embedded mortar foot protector and construction method - Google Patents
Copper bar edge-embedded mortar foot protector and construction method Download PDFInfo
- Publication number
- CN115233727A CN115233727A CN202210943949.XA CN202210943949A CN115233727A CN 115233727 A CN115233727 A CN 115233727A CN 202210943949 A CN202210943949 A CN 202210943949A CN 115233727 A CN115233727 A CN 115233727A
- Authority
- CN
- China
- Prior art keywords
- mortar
- cylinder body
- layer
- embedded
- cylinder
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 44
- 239000010949 copper Substances 0.000 title claims abstract description 44
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 40
- 230000001012 protector Effects 0.000 title claims abstract description 19
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 239000004568 cement Substances 0.000 claims abstract description 21
- 239000002966 varnish Substances 0.000 claims abstract description 5
- 239000010410 layer Substances 0.000 claims description 40
- 239000011083 cement mortar Substances 0.000 claims description 18
- 239000002344 surface layer Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000001680 brushing effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 4
- 238000005056 compaction Methods 0.000 claims description 3
- 238000009499 grossing Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 238000007688 edging Methods 0.000 claims 1
- 238000005336 cracking Methods 0.000 abstract description 9
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000003670 easy-to-clean Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/44—Foundations for machines, engines or ordnance
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/66—Mould-pipes or other moulds
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention provides a copper bar edge-embedded mortar foot protector and a construction method. The copper bar edge-embedded mortar protection leg comprises a protection leg body, the protection leg body is sleeved on the periphery of the column body, the protection leg body comprises a first cylinder body positioned at the bottom of the column body and a second cylinder body arranged above the first cylinder body, and an inwards concave curved surface is arranged between the first cylinder body and the second cylinder body, so that the cross section area of the second cylinder body is smaller than that of the first cylinder body; and copper bars are embedded at the corners of the first cylinder body and the curved surface and the corners of the second cylinder body and the curved surface, and mortar layers are arranged on the first cylinder body, the second cylinder body and the curved surface to enable the mortar layers to be flush with the outer surfaces of the copper bars. The invention uses copper bar to embed edge, and the surface is brushed with pure cement paste and anti-corrosion varnish, thus being easy to clean, anti-cracking and beautiful in appearance.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a copper bar edge-embedded mortar foot protector and a construction method.
Background
At present, the root of a column, the wall foot of a room for equipment, the root of an equipment foundation, a pipeline pier and the like are generally formed by pouring concrete by using a mould. The cast concrete foot protector is easy to be polluted to cause cracking, and once the cracking causes the use influence on the supporting part at the upper end of the foot protector.
Disclosure of Invention
The invention aims to provide a copper bar edge-embedded mortar foot protector and a construction method, which can reduce cracking.
The technical scheme of the invention is as follows: a copper bar edge-embedded mortar foot protector comprises a foot protector body, wherein the foot protector body is sleeved on the periphery of a cylinder, the foot protector body comprises a first cylinder body positioned at the bottom of the cylinder and a second cylinder body arranged above the first cylinder body, and an inwards concave curved surface is arranged between the first cylinder body and the second cylinder body, so that the cross section area of the second cylinder body is smaller than that of the first cylinder body; and copper bars are embedded at the corners of the first cylinder body and the curved surface and the corners of the second cylinder body and the curved surface, and mortar layers are arranged on the first cylinder body, the second cylinder body and the curved surface to enable the mortar layers to be flush with the outer surfaces of the copper bars.
Preferably, the bottom of the first cylinder is flush with the bottom of the cylinder.
Preferably, the outer surface of the mortar layer is provided with a cement layer.
Preferably, the thickness of the cement layer is 1mm.
Preferably, the outer surface of the cement layer is provided with a paint layer.
Preferably, the copper bar is L-shaped with a corner.
The invention also provides a construction method of the copper bar edge-embedded mortar foot protector, which comprises the following steps:
1) Cleaning a base layer;
2) Plastering the shapes of the first cylinder, the second cylinder and the curved surface of the foot protection body by using cement mortar in layers;
3) Copper bars are embedded in each edge part of the foot protection body;
4) Carrying out surface cement mortar plastering;
5) Brushing a layer of cement paste on the surface;
6) And finally, brushing varnish on the surface to finish construction.
Preferably, the proportion of the cement mortar adopted in the step 2) is as follows: cement: sand: water =1:2.5:0.4.
preferably, the layering in step 2) is: the thickness of each layer of cement mortar is generally 20 mm-25 mm.
Preferably, in the step 4), the surface layer mortar is subjected to sizing and compaction by adopting a wood trowel, and then is subjected to shaping and finishing and surface layer smoothing and pressing by using a mold.
Compared with the related technology, the invention has the beneficial effects that:
1. the main materials of the copper bar edge-embedded mortar foot protector are common cement mortar and fine aggregate concrete, can be made into any shape required by design, can meet various required shapes and sizes, is energy-saving, environment-friendly and low in cost, and can be easily cleaned, prevented from cracking and attractive in appearance by using the copper bar edge-embedded mortar and brushing pure cement paste and anticorrosive varnish on the surface;
2. pure cement mortar is coated on the surface of the foundation, and the corner protection copper bars are arranged at the line corners, so that the appearance is fine and attractive, and meanwhile, the auxiliary anti-cracking function is realized;
3. the cement mortar surface layer is good in integrally formed durability, a decorative layer is not required to be additionally arranged on the cement mortar surface layer, construction procedures are simplified, progress is accelerated, working efficiency is improved, meanwhile, workload and material waste caused by repeated renovation of other decorative surface layers are reduced, and engineering cost is directly reduced.
Drawings
FIG. 1 is a schematic longitudinal sectional structure view of a copper bar edge-embedded mortar foot protector provided by the invention;
FIG. 2 is a schematic diagram of a transverse cross-sectional structure of the copper bar edge-embedded mortar foot protector provided by the invention.
In the drawings: 1. a foot guard body; 11. a first cylinder; 12. a second cylinder; 13. a curved surface; 2. a copper bar; 3. a mortar layer; 4. a cement layer; 5. a cylinder.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence with the upper, lower, left and right directions of the drawings, and do not limit the structure.
As shown in fig. 1 and fig. 2, the bottom of the column 5 is provided with the copper strip edge-embedded mortar toe guard provided in this embodiment, which includes a toe guard body 1, the toe guard body 1 is sleeved on the periphery of the column 5, and the toe guard body 1 includes a first cylinder 11 located at the bottom of the column 5 and a second cylinder 12 located above the first cylinder 11. The bottom of the first cylinder 11 is flush with the bottom of the column 5. The first cylinder 11 is provided with a certain height H in the axial direction of the cylinder 5 to provide a stable support.
An inwards concave curved surface 13 is arranged between the first cylinder 11 and the second cylinder 12, so that the cross-sectional area of the second cylinder 12 is smaller than that of the first cylinder 11.
As shown in fig. 2, the column 5 is cylindrical, and the toe guard body 1 is cylindrical. In other embodiments, the cross section of the foot protection body 1 can also be rectangular, triangular, hexagonal and other shapes.
The copper bar 2 is embedded at the corner of the first cylinder 11 and the curved surface 13 and the corner of the second cylinder 12 and the curved surface 13, and the copper bar 2 is L-shaped with corners and is matched with the shapes of the corners at corresponding positions. In addition, the copper bar 2 can be replaced by other metal materials. The copper bar 2 plays a role in reinforcement and prevents cracking.
And arranging mortar layers 3 on the first cylinder body 11, the second cylinder body 12 and the curved surface 13, so that the mortar layers 3 are flush with the outer surface of the copper bar 2. And a cement layer 4 with the thickness of 1mm is arranged on the outer surface of the mortar layer 3. And a paint layer is arranged on the outer surface of the cement layer 4.
The invention also provides a construction method of the copper bar edge-embedded mortar foot protector, which comprises the following steps: cleaning a base layer (keeping clean) → glue cement paste throwing → cement mortar layering and plastering a toe guard shape (cement: sand: water =1: 2.5.
The method comprises the following specific steps:
s1, cleaning the positions of the column 5 or the corner ground, the column 5, the wall surface, the pier and the like, wherein no accumulated water or accumulated slag sundries exist on the surface. And (4) throwing cement paste.
And S2, plastering a foot protection shape by layers by using cement mortar (or adopting a mold filling mode and pouring a foot protection shape by using fine stone concrete). Proportioning cement mortar: cement: sand: water =1:2.5:0.4. if the arc exists, the arc is ensured to be consistent. The cement mortar is applied layer by layer, the thickness of each layer is generally 20 mm-25 mm, and cracking caused by over-thickness of one construction is prevented. When plastering each layer, a wooden trowel is used to fully compact, brush and smooth the mortar. Thereby forming a molding structure having a first cylinder 11, a curved surface 13, and a second cylinder 12 as shown in fig. 1.
And S3, embedding the copper bars 2 at the edges and corners (the corners of the first cylinder 11 and the curved surface 13 and the corners of the second cylinder 12 and the curved surface 13) of the toe guards before the surface cement mortar construction, wherein the end notches of the copper bars 2 are smooth, the copper bars 2 are firmly and smoothly installed and are tightly spliced, and the arc-shaped parts are embedded after being bent.
S4, surface cement mortar plastering is carried out: the mortar layer 3 of the surface layer is subjected to sizing and compaction by adopting a wood trowel, and then is subjected to modeling and finishing and surface layer smoothing and pressing by using a special die. The surface of the mortar layer 3 after survival should be flat and have no indentation, the internal and external corners should be square and straight, and the arc radians should be consistent. Watering or covering and maintaining in time after painting.
And S5, finishing surface layer construction, pouring 1mm of pure cement slurry after finishing to form a cement layer 4, well protecting finished products of the clear water surface, and covering the finished products with films, woven cloth or building blankets to prevent permanent defects caused by pollution, scratches and damage.
And S6, brushing the anticorrosive varnish, and well protecting the finished product of the clear water surface. And finishing the foot protection construction.
The process has the advantages of integral forming of the protective foot, mould resistance, crack resistance, durability, uniform arc, straight line, beautiful appearance and easy cleaning, reduces cracking damage of the copper strip, and reduces cross contamination between the column, the wall foot, the equipment foundation, the pipeline protective pier and the like and the ground.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (10)
1. The copper bar edge-embedded mortar protection leg is arranged at the bottom of a column body (5) and is characterized by comprising a protection leg body (1), wherein the protection leg body (1) is sleeved on the periphery of the column body (5), the protection leg body (1) comprises a first cylinder body (11) positioned at the bottom of the column body (5) and a second cylinder body (12) arranged above the first cylinder body (11), and an inwards concave curved surface (13) is arranged between the first cylinder body (11) and the second cylinder body (12), so that the cross sectional area of the second cylinder body (12) is smaller than that of the first cylinder body (11); copper bars (2) are embedded at the corners of the first barrel body (11) and the curved surface (13) and the corners of the second barrel body (12) and the curved surface (13), and mortar layers (3) are arranged on the first barrel body (11), the second barrel body (12) and the curved surface (13) to enable the mortar layers (3) to be flush with the outer surfaces of the copper bars (2).
2. The mortar toe guard according to claim 1, characterized in that the bottom of the first cylinder (11) is flush with the bottom of the column (5).
3. The copper bar edging mortar toe guard according to claim 1, characterized in that the outer surface of the mortar layer (3) is provided with a cement layer (4).
4. The screed foot according to claim 3, wherein the cement layer (4) has a thickness of 1mm.
5. The mortar toe guard with embedded copper strips as claimed in claim 3, wherein the outer surface of the cement layer (4) is provided with a paint layer.
6. The mortar toe guard for copper strip trims according to claim 1, characterized in that the copper strip (2) is L-shaped with corners.
7. The construction method of the copper bar edge-embedded mortar foot protector according to any one of claims 1 to 6, characterized by comprising:
1) Cleaning a base layer;
2) The first cylinder (11), the second cylinder (12) and the curved surface (13) of the foot protection body (1) are plastered out in layers by cement mortar;
3) Copper bars (2) are embedded at each edge part of the foot protection body (1);
4) Carrying out surface cement mortar plastering;
5) Brushing a layer of cement paste on the surface;
6) And finally, brushing varnish on the surface to finish construction.
8. The construction method of the copper bar edge-embedded mortar foot protector according to claim 7, characterized in that the proportion of the cement mortar adopted in the step 2) is as follows: cement: sand: water =1:2.5:0.4.
9. the construction method of the mortar toe guard with the copper strip inlaid edge according to claim 7, wherein the layering in the step 2) is as follows: the thickness of each layer of cement mortar is generally 20 mm-25 mm.
10. The construction method of the copper bar edge-embedded mortar foot protector according to claim 7, wherein in the step 4), the surface layer mortar is subjected to sizing and compaction by using a wood trowel, and then is subjected to modeling and finishing and surface layer smoothing and pressing by using a mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210943949.XA CN115233727A (en) | 2022-08-05 | 2022-08-05 | Copper bar edge-embedded mortar foot protector and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210943949.XA CN115233727A (en) | 2022-08-05 | 2022-08-05 | Copper bar edge-embedded mortar foot protector and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115233727A true CN115233727A (en) | 2022-10-25 |
Family
ID=83678864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210943949.XA Pending CN115233727A (en) | 2022-08-05 | 2022-08-05 | Copper bar edge-embedded mortar foot protector and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115233727A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002226983A (en) * | 2000-05-23 | 2002-08-14 | Nippon Light Metal Co Ltd | Corrosion protecting device for steel-made equipment, and corrosion protecting structure including it |
| CN101476374A (en) * | 2008-12-06 | 2009-07-08 | 华煜建设集团有限公司 | Reinforcement apparatus for stair step plate, step plate with the same and its production method |
| CN103122680A (en) * | 2013-02-05 | 2013-05-29 | 中天建设集团有限公司 | Circular arc double line roof flashing construction technology |
| CN203701483U (en) * | 2013-12-18 | 2014-07-09 | 宋江华 | Single-curved-surface wall corner protector |
| CN204226866U (en) * | 2014-10-09 | 2015-03-25 | 中天建设集团有限公司 | A kind of construction tool for protecting pipe root spats |
| CN107700770A (en) * | 2017-11-16 | 2018-02-16 | 陶德宗 | A kind of reinforced concrete stairs is marked time cement screedn plastering construction structure |
| CN208293929U (en) * | 2018-04-18 | 2018-12-28 | 湖南省第四工程有限公司 | A kind of roofing flashing structure |
| CN217840084U (en) * | 2022-08-05 | 2022-11-18 | 湖南省第四工程有限公司 | Copper bar edge-embedded mortar foot protector |
-
2022
- 2022-08-05 CN CN202210943949.XA patent/CN115233727A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002226983A (en) * | 2000-05-23 | 2002-08-14 | Nippon Light Metal Co Ltd | Corrosion protecting device for steel-made equipment, and corrosion protecting structure including it |
| CN101476374A (en) * | 2008-12-06 | 2009-07-08 | 华煜建设集团有限公司 | Reinforcement apparatus for stair step plate, step plate with the same and its production method |
| CN103122680A (en) * | 2013-02-05 | 2013-05-29 | 中天建设集团有限公司 | Circular arc double line roof flashing construction technology |
| CN203701483U (en) * | 2013-12-18 | 2014-07-09 | 宋江华 | Single-curved-surface wall corner protector |
| CN204226866U (en) * | 2014-10-09 | 2015-03-25 | 中天建设集团有限公司 | A kind of construction tool for protecting pipe root spats |
| CN107700770A (en) * | 2017-11-16 | 2018-02-16 | 陶德宗 | A kind of reinforced concrete stairs is marked time cement screedn plastering construction structure |
| CN208293929U (en) * | 2018-04-18 | 2018-12-28 | 湖南省第四工程有限公司 | A kind of roofing flashing structure |
| CN217840084U (en) * | 2022-08-05 | 2022-11-18 | 湖南省第四工程有限公司 | Copper bar edge-embedded mortar foot protector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111997303B (en) | Cast-in-place inorganic artificial terrazzo terrace and construction method thereof | |
| US9267284B2 (en) | Decorative concrete and method of installing the same | |
| US20130266370A1 (en) | Multi-layered cement compositions containing photocatalyst particles and method for creating multi-layered cement compositions containing photocatalyst particles | |
| US20100005743A1 (en) | Flexible Cement Veneer | |
| CN109797920B (en) | Indoor decoration construction method | |
| CN217840084U (en) | Copper bar edge-embedded mortar foot protector | |
| US10202773B2 (en) | Flexible cladding wrap, system and methods | |
| US20240167270A1 (en) | Lightweight blocks with stone-like appearance and method of manufacture | |
| CN113006397A (en) | Construction method for square leveling of kitchen and bathroom space | |
| CN113500690B (en) | Manufacturing process of UHPC outer wall decorative plate | |
| US20100005733A1 (en) | Fractionable Cement Veneer | |
| US20080061213A1 (en) | Cantilevered and textured concrete form | |
| CN115233727A (en) | Copper bar edge-embedded mortar foot protector and construction method | |
| CN203834826U (en) | Novel staircase water drip tank | |
| KR20130113568A (en) | Concrete crack repair method and repair mortar manufacturing method | |
| CN113374209B (en) | UHPC external wall panel and back attached steel frame connection method | |
| CN114876155A (en) | Construction process for polishing ground by using non-ignition fine stone concrete | |
| KR200385757Y1 (en) | A new epoxy resin pavement system and porous solid tile using basaltic screenings | |
| CN217840083U (en) | Copper bar edge-embedded concrete equipment foundation | |
| CN217897042U (en) | Water retaining platform structure | |
| CN111593902A (en) | Wall surface crack prevention structure for joint of new wall body and old wall body and construction process | |
| WO2006073319A2 (en) | Precast concrete wall form block | |
| CN115059110A (en) | Copper bar edge-embedded concrete equipment foundation and construction method | |
| CN202380671U (en) | External wall stone-plastic decorative buckle plate | |
| JP2691885B2 (en) | Method for manufacturing deformed concrete products |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |