CN105442855B - A kind of high-precision buried equipment, method of large scale embedded board - Google Patents
A kind of high-precision buried equipment, method of large scale embedded board Download PDFInfo
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- CN105442855B CN105442855B CN201511011212.0A CN201511011212A CN105442855B CN 105442855 B CN105442855 B CN 105442855B CN 201511011212 A CN201511011212 A CN 201511011212A CN 105442855 B CN105442855 B CN 105442855B
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- embedded board
- equipment
- steel bar
- long steel
- bar end
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Foundations (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention provides a kind of high-precision buried equipment, method of large scale embedded board.According to sequence of construction, including have the following steps：Site inspection underlying basis bar-mat reinforcement is distributed, long steel bar end is welded in embedded board bottom relevant position, then track, track girder and equipment bay are assembled by design requirement, it is required that embedded board and the seamless and spot welding of equipment bay close contact are firm, using driving a vehicle equipment integral hoisting to installation site, absolute altitude is looked for by code requirement levelling capturing, takes auxiliary part to fix equipment, the long steel bar end in embedded board bottom and reinforcement foundation net are welded, is finally poured with High Strength Non-shrinking Filling Material.The present invention is simple to operate, practical, can greatly improve centering operating efficiency, conscientiously ensure installation accuracy, effectively reduce cost, when solving conventional construction technique and pouring, reinforcing bar carrying is big yielding, and connection machinery vibrates and basic rising-heat contracting-cold influences on buried plate precision.
Description
Technical field
The present invention relates to large scale equipment installation Technology field, and in particular to a kind of large scale embedded board is embedded in high precision
Method.
Background technology
Pickling flat line step rate walking support system includes track, track girder, equipment bay.In installation process, rail
Do not allow to set adjusting pad between road and track girder, track girder and equipment bay, equipment bay and embedded board, directly once pacify
Dress is in place, requires high to embedded board embedding precision.Conventional method is first by embedded board by designed elevation and centrally disposed, anchoring piece
It is welded and fixed with reinforcement foundation, then primary concreting, big yielding, the concreting machinery in casting process of the method reinforcing bar carrying
Vibrate easy movement, basic rising-heat contracting-cold easily waits and all buried plate can be had an impact so that embedded board be unable to reach design accuracy will
Ask, many difficulties are caused to equipment installation.
Built-in fitting is to stay to set component in concrete structure, is mainly made up of steel plate and anchor rib.Main function is connection
Structural elements or non-structural element, it is divided into force bearing embedded part and two kinds of built-in fitting of construction, wherein force bearing embedded part is primarily subjected to lotus
Carry.Under normal circumstances, built-in fitting can be the dowel for being embedded in inside concrete, can also be the exposed anchor in concrete surface
Plate.It is the important component for ensureing engineering structure in any operating mode stability inferior, in civil engineering when built-in fitting connects as structure
In engineering construction, it is necessary to the technical essential for catching built-in fitting to construct, quality control efforts, especially large scale embedded board are carried out,
Embedding precision is higher, and difficulty is bigger.
The content of the invention
The technical problems to be solved by the invention are to be directed to above-mentioned deficiency, there is provided one kind solves traditional handicraft once
Property pouring reinforcement carrying it is big yielding；Concreting machinery vibrates caused vibration displacement in casting process；Basic rising-heat contracting-cold production
The problems such as lively displacement, ensure the high-precision buried equipment, method of large scale embedded board of embedded board installation accuracy.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of high-precision buried equipment, method of large scale embedded board, it is characterised in that according to sequence of construction, include following step
Suddenly：
Site inspection underlying basis bar-mat reinforcement is distributed, and long steel bar end is welded in embedded board bottom relevant position, then by rail
Road, track girder and equipment bay are assembled by design requirement, it is desirable to which embedded board is in close contact seamless and spot welding with equipment bay
Firmly, using driving a vehicle equipment integral hoisting to installation site, absolute altitude is looked for by code requirement levelling capturing, takes auxiliary part will
Equipment is fixed, and the welding long steel bar end in embedded board bottom and reinforcement foundation net, is finally poured with High Strength Non-shrinking Filling Material.
Specific workflow is：
（1）It wouldn't pour the concrete of 300mm regions below embedded board is reserved, according to reinforcement foundation net distribution situation,
Weld long steel bar end in embedded board bottom relevant position；
（2）Track, track girder and equipment bay are assembled by drawing, and by embedded board and equipment bay spot welding；
（3）By embedded board and equipment integral installation in design attitude, and by drawing by equipment centering；
（4）The long steel bar end in embedded board bottom and reinforcement foundation net firm welding, finally poured with High Strength Non-shrinking Filling Material
Build remaining 300mm regions；
（5）After embedded board is buried well, when pouring, it should be noted that protection embedded board；The vibrating head of concrete construction is pre-
Buried plate side should extend vibrating time, ensure that the concrete on embedded board periphery is closely knit, avoid producing spillage and hollowing phenomenon, influence embedded board
Quality.
The present invention principle be：
According to equipment feature and construction condition, research tilts installation site overweight equipment hoisting technology, sets two
Extended type hanging axis extends equipment suspension centre, realizes that the vertical stress of two-shipper plate hook beam lifts in workshop.Field condition effectively is utilized, is dropped
Low difficulty of construction, save construction cost.
The beneficial effect comprise that：
By large scale embedded board burying technology, after equipment installation is in place, one-piece casting is carried out.Solves conventional construction
When technique pours, reinforcing bar carrying is big yielding, and connection machinery vibrates and basic rising-heat contracting-cold influences on buried plate precision.Operation letter
It is single, it is practical.Centering operating efficiency can be greatly improved, ensures installation accuracy conscientiously, effectively reduces cost.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention
In figure：1- embedded boards；2- equipment bays；3- track girders；4- tracks；5- rail pressing plates；6- connecting bolts；The long steel of 7-
Muscle head；8- reinforcement foundation nets.
Embodiment
With reference to embodiment, the present invention is further illustrated：
The high-precision buried equipment, method of large scale embedded board as shown in Figure 1, according to sequence of construction, including has the following steps：
Embedded board 300mm regions concrete below 1, which are reserved, to be poured, according to the distribution situation of reinforcement foundation net 8, pre-
Weld long steel bar end 7 in the bottom relevant position of buried plate 1；
Track 4, track girder 3, rail pressing plate 5 are fixed by the installation of connecting bolt 6, and press drawing with equipment bay 2
It is required that assemble, and by embedded board 1 and the spot welding of equipment bay 2；
By embedded board 1 and equipment integral installation in design attitude, and by drawing by equipment centering；
The long steel bar end 7 in the bottom of embedded board 1 and the firm welding of reinforcement foundation net 8, finally poured with High Strength Non-shrinking Filling Material
Build remaining 300mm regions；
After embedded board 1 is buried well, when pouring, it should be noted that protection embedded board 1；The vibrating head of concrete construction is pre-buried
The side of plate 1 should extend vibrating time, ensure that the concrete on the periphery of embedded board 1 is closely knit, avoid producing spillage and hollowing phenomenon, influence embedded board
1 mass.
The embodiment of the present invention after equipment installation is in place, carries out one-piece casting by large scale embedded board burying technology.Solution
When conventional construction technique of having determined pours, reinforcing bar carrying is big yielding, and connection machinery vibrates and basic rising-heat contracting-cold is to buried plate essence
Degree influences.It is simple to operate, it is practical.Centering operating efficiency can be greatly improved, ensure installation accuracy conscientiously, effectively reduce into
This.
The right model described above for being only the Application Example of the present invention, the present invention can not being limited with this certainly
Enclose, therefore the equivalence changes made according to scope of the present invention patent, still belong to protection scope of the present invention.
Claims (1)
1. a kind of high-precision buried equipment, method of large scale embedded board, it is characterised in that according to sequence of construction, including have the following steps：
Site inspection underlying basis bar-mat reinforcement is distributed, and long steel bar end is welded in embedded board bottom relevant position, then by track, rail
Road beam is assembled with equipment bay by design requirement, it is desirable to and embedded board and the seamless and spot welding of equipment bay close contact are firm,
Using driving a vehicle equipment integral hoisting to installation site, absolute altitude is looked for by code requirement levelling capturing, takes auxiliary part by equipment
It is fixed, the welding long steel bar end in embedded board bottom and reinforcement foundation net, finally poured with High Strength Non-shrinking Filling Material；
Specific workflow is：
（1）The concrete of 300mm regions below embedded board, which is reserved, to be poured, according to reinforcement foundation net distribution situation, pre-buried
Weld long steel bar end in plate bottom relevant position；
（2）Track, track girder and equipment bay are assembled by drawing, and by embedded board and equipment bay spot welding；
（3）By embedded board and equipment integral installation in design attitude, and by drawing by equipment centering；
（4）The long steel bar end in embedded board bottom and reinforcement foundation net firm welding, finally poured with High Strength Non-shrinking Filling Material surplus
Remaining 300mm regions；
（5）After embedded board is buried well, when pouring, it should be noted that protection embedded board；The vibrating head of concrete construction is in embedded board
Side should extend vibrating time, ensure that the concrete on embedded board periphery is closely knit, avoid producing spillage and hollowing phenomenon, influence embedded board matter
Amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011212.0A CN105442855B (en) | 2015-12-30 | 2015-12-30 | A kind of high-precision buried equipment, method of large scale embedded board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011212.0A CN105442855B (en) | 2015-12-30 | 2015-12-30 | A kind of high-precision buried equipment, method of large scale embedded board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105442855A CN105442855A (en) | 2016-03-30 |
| CN105442855B true CN105442855B (en) | 2018-03-09 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511011212.0A Active CN105442855B (en) | 2015-12-30 | 2015-12-30 | A kind of high-precision buried equipment, method of large scale embedded board |
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| CN (1) | CN105442855B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131761B (en) * | 2017-05-03 | 2019-04-26 | 中国二十冶集团有限公司 | Tilting equipment installation method |
| CN115246052A (en) * | 2021-12-16 | 2022-10-28 | 李俊 | Simplified ore crusher feed opening light rail welding method |
| CN115055857A (en) * | 2022-06-30 | 2022-09-16 | 重庆中环建设有限公司 | Method for embedding rail of cement mineral aggregate blanking bin |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1060913A (en) * | 1996-08-14 | 1998-03-03 | Sumitomo Metal Ind Ltd | Installation method for machine equipment |
| CN101307605A (en) * | 2008-06-06 | 2008-11-19 | 中冶天工上海十三冶建设有限公司 | High precision apparatus foundation mounting method |
| CN102134879A (en) * | 2011-01-12 | 2011-07-27 | 陕西建工集团第六建筑工程有限公司 | Embedding accuracy control construction method for embedded part of overlong equipment foundation platform |
| CN103276747A (en) * | 2013-06-26 | 2013-09-04 | 陕西建工集团第十一建筑工程有限公司 | One-time high-accuracy pre-burying construction method for large equipment base guide rails |
| CN103352476A (en) * | 2013-07-22 | 2013-10-16 | 陕西建工集团第十一建筑工程有限公司 | Large-scale bolt high-precision pre-burying construction method |
| CN103388343A (en) * | 2013-07-31 | 2013-11-13 | 天津二十冶建设有限公司 | Super-long and large horizontal embedded part reverse construction method |
-
2015
- 2015-12-30 CN CN201511011212.0A patent/CN105442855B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1060913A (en) * | 1996-08-14 | 1998-03-03 | Sumitomo Metal Ind Ltd | Installation method for machine equipment |
| CN101307605A (en) * | 2008-06-06 | 2008-11-19 | 中冶天工上海十三冶建设有限公司 | High precision apparatus foundation mounting method |
| CN102134879A (en) * | 2011-01-12 | 2011-07-27 | 陕西建工集团第六建筑工程有限公司 | Embedding accuracy control construction method for embedded part of overlong equipment foundation platform |
| CN103276747A (en) * | 2013-06-26 | 2013-09-04 | 陕西建工集团第十一建筑工程有限公司 | One-time high-accuracy pre-burying construction method for large equipment base guide rails |
| CN103352476A (en) * | 2013-07-22 | 2013-10-16 | 陕西建工集团第十一建筑工程有限公司 | Large-scale bolt high-precision pre-burying construction method |
| CN103388343A (en) * | 2013-07-31 | 2013-11-13 | 天津二十冶建设有限公司 | Super-long and large horizontal embedded part reverse construction method |
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| Publication number | Publication date |
|---|---|
| CN105442855A (en) | 2016-03-30 |
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