CN110374130A - A kind of heavy hydraulic press is basic and its installs manufacture craft - Google Patents
A kind of heavy hydraulic press is basic and its installs manufacture craft Download PDFInfo
- Publication number
- CN110374130A CN110374130A CN201910664956.4A CN201910664956A CN110374130A CN 110374130 A CN110374130 A CN 110374130A CN 201910664956 A CN201910664956 A CN 201910664956A CN 110374130 A CN110374130 A CN 110374130A
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- China
- Prior art keywords
- built
- connection
- bed course
- bottom case
- hydraulic press
- 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.)
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 19
- 239000004567 concrete Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 13
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 12
- 239000000178 monomer Substances 0.000 claims abstract description 4
- 239000000155 melt Substances 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 6
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000011900 installation process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 1
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Foundations (AREA)
Abstract
The present invention relates to a kind of heavy hydraulic press basis and its installation manufacture crafts, comprising: melt pit, reinforced concrete foundation, leveling components, built-in connection.Reinforced concrete foundation is divided into bed course and basal layer；Bed course is armored concrete monomer, is arranged between melt pit and basal layer；Built-in connection is overall structure, and top is connector, and lower part is built-in fitting；Leveling components are made of more adjusting studs and multiple adjusting cushion blocks, are arranged between built-in connection and bed course；Built-in fitting and leveling components are cast in the armored concrete of basal layer.Leveling components, built-in connection and plant bottom case are installed first and are placed on bed course by adding bed course by the present invention, then are ensured to install horizontal accuracy by outstanding adjusting stud of twisting, are leveled after-pouring concrete.Present invention eliminates the processes that built-in connection when plant bottom case installation polishes calibration, solve the problems, such as that built-in connection is levelling, not only shorten installation period, and precision of equipment installation is high, at low cost.
Description
Technical field
The present invention relates to the basis of heavy duty equipment and its installation manufacture craft more particularly to a kind of heavy hydraulic press bases
Plinth and its installation manufacture craft, belong to mechanical equipment installation technical field.
Background technique
Heavy hydraulic machinery purposes is extremely extensive, is industrial capital equipment, its compacting ability and technical level
The performance and appearance quality of industrial products are directly influenced, and measures the important indicator on a National Industrial basis.In recent years,
China largely creates heavy hydraulic equipment, however the installation process of heavy hydraulic machinery is complicated, long in time limit.Heavy hydraulic machinery body
Long-pending and weight is big, and installation and debugging process are difficult to control, the connection essence especially between basic production and plant bottom case and basis
Degree is difficult to control.Such as: on the basis of in order to be connected with plant bottom case, it is necessary to built-in fitting is put into concrete in advance, concrete exists
During pouring and solidifying, the vibration of vibrating head and the flexible position and side for all interfering built-in fitting of concrete setting process
To so that hydraulic device pedestal and connector accurate can not couple.People have to carry out mechanical treatment to built-in fitting thus, have
When also it is cut and is polished with Big Gold processing equipment, work difficulty, intensity are all very big, and the duration is very long, lead to
Several months are often expended, ideal effect can't be reached.The study found that changing the production process of Equipment Foundations, optimization is set
Standby mounting process can thoroughly solve the problems, such as that built-in fitting is accurate levelling in heavy hydraulic machine base installation process.
Summary of the invention
In order to solve the problems, such as that heavy equipment basis built-in fitting is accurate levelling, the invention proposes a kind of heavy hydraulic press bases
Plinth and its installation manufacture craft, it is saved built-in fitting and is polished using the method for first installing plant bottom case after-pouring concrete foundation
Technique realizes fast, high-quality, the at low cost purpose of speed of application.
The present invention is implemented by the following technical programs: a kind of heavy hydraulic press basis, comprising: melt pit, reinforced concrete
Plinth, leveling components, built-in connection, the reinforced concrete foundation are cast on the bottom surface of the melt pit；The pre-buried company
The upper end of fitting and the lower end of plant bottom case are bolted connection；The heavy hydraulic press is mounted on the plant bottom case
On, it is characterised in that:
The reinforced concrete foundation is divided into two parts, and first part is bed course, layer based on second part；
The bed course is armored concrete monomer, is arranged between the melt pit and the basal layer；
The built-in connection is overall structure, and top is connector, and lower part is built-in fitting；
The leveling components are made of more adjusting studs and multiple adjusting cushion blocks, setting the built-in connection with it is described
Between bed course；
The built-in fitting and the leveling components are cast in the armored concrete of the basal layer.
Preferably, Hou Du≤300mm of the bed course.
The installation manufacture craft on above-mentioned basis, it is characterised in that:
It includes the following process,
A, melt pit depth is excavated to being sized；
B, the bed course is poured on the soil layer of the melt pit bottom, guarantees Hou Du≤300mm；
C, after the bed course solidification, the built-in connection is installed to the bed course, screws adjusting stud adjustment institute
The position for stating built-in connection is installed the built-in connection to setting position and is suspended on the adjusting cushion block；
D, the plant bottom case is seated in above the built-in connection, and is positioned and is fastenedly connected；
It e, will be described with the horizontal error of plant bottom case upper surface described in apparatus measures, and by screwing the adjusting stud
The horizontal error control of plant bottom case is within the allowable range；
F, it is laid with reinforcing bar and casting concrete on the bed course to set height position, after solidification, forms the reinforced concrete
Earth foundation；
G, the heavy hydraulic press is installed on the plant bottom case.
The present invention is installed and is placed on first by adding bed course, and by leveling components, built-in connection and plant bottom case
On bed course, the horizontal accuracy of plant bottom case installation is then ensured by outstanding adjusting stud of twisting, levels after-pouring concrete.The present invention
The traditional production of heavy hydraulic press basis and mounting process are overturned, built-in connection polishes school when eliminating plant bottom case installation
Quasi- process, solves the problems, such as that built-in connection is levelling, not only shortens installation period, and precision of equipment installation is high, cost
It is low.
There is the present invention Equipment Foundations production and mounting process uniqueness, operating technology to require low remarkable advantage.
Detailed description of the invention
Attached drawing 1 is heavy hydraulic press basis and mounting structure schematic diagram；
Attached drawing 2-6 is installation production process charts of the invention.
In attached drawing 1-6: 1 being soil layer, 2 be melt pit, 3 be bed course, 4 be built-in connection, 401 be leveling components, 5 to set
Layer, 8 are heavy hydraulic press based on standby pedestal, 6 reinforcing bars, 7.
Specific embodiment
Explanation is further explained to the present invention below in conjunction with attached drawing:
As shown in Fig. 1, reinforced concrete foundation is cast on the bottom surface soil layer 1 of melt pit 2；The upper end of built-in connection 4 with
The lower end of plant bottom case 5 is bolted connection；Heavy hydraulic press 8 is mounted on plant bottom case 5；Reinforced concrete foundation point
At two parts, first part is bed course 3, layer 7 based on second part；Bed course 3 be armored concrete monomer, thickness 300mm,
It is arranged between soil layer 1 and basal layer 7；Built-in connection 4 is overall structure, and top is connector, and lower part is built-in fitting；Leveling portion
Part 401 is made of more adjusting studs and multiple adjusting cushion blocks, is arranged between built-in connection 4 and bed course 3；Built-in fitting and
Leveling components 401 are cast in the armored concrete of basal layer 7.
The installation manufacture craft on above-mentioned basis, includes the following process,
A, 2 depth of melt pit as shown in Fig. 2, is excavated to being sized；
B, bed course 3 is poured on the soil layer 1 of 2 bottom of melt pit, guarantees Hou Du≤300mm；
C, it as shown in Fig. 3, after the solidification of bed course 3, by the installation to bed course 3 of built-in connection 4, screws on leveling components 401
The position for adjusting stud adjustment built-in connection 4, so that the installation of built-in connection 4 to setting position and is suspended in leveling components
On adjusting cushion block on 401；
D, as shown in Fig. 4, plant bottom case 5 is seated in above built-in connection 4, and positioned and be fastenedly connected；
E, as shown in Fig. 5, with the horizontal error of 5 upper surface of apparatus measures plant bottom case, and by screwing leveling components 401
On adjusting stud, within the allowable range by the control of the horizontal error of plant bottom case 5；
F, reinforcing bar as shown in Fig. 6, is laid on bed course 3 and casting concrete is to set height position, after solidification, forms reinforcing bar
Concrete foundation；
G, as shown in Fig. 1, heavy hydraulic press 8 is installed on plant bottom case 5.
Claims (3)
1. a kind of heavy hydraulic press basis, comprising: melt pit, reinforced concrete foundation, leveling components, built-in connection, the steel
Reinforced concrete basis is cast on the bottom surface of the melt pit；The upper end of the built-in connection and the lower end of plant bottom case pass through
Bolt fastening connection；The heavy hydraulic press is mounted on the plant bottom case, it is characterised in that:
The reinforced concrete foundation is divided into two parts, and first part is bed course, layer based on second part；
The bed course is armored concrete monomer, is arranged between the melt pit and the basal layer；
The built-in connection is overall structure, and top is connector, and lower part is built-in fitting；
The leveling components are made of more adjusting studs and multiple adjusting cushion blocks, setting the built-in connection with it is described
Between bed course；
The built-in fitting and the leveling components are cast in the armored concrete of the basal layer.
2. a kind of heavy hydraulic press basis according to claim 1, it is characterised in that: Hou Du≤300mm of the bed course.
3. a kind of installation manufacture craft on heavy hydraulic press basis, it is characterised in that it is included the following process:
A, melt pit depth is excavated to being sized；
B, the bed course is poured on the soil layer of the melt pit bottom, guarantees Hou Du≤300mm；
C, after the bed course solidification, the built-in connection is installed to the bed course, screws adjusting stud adjustment institute
The position for stating built-in connection is installed the built-in connection to setting position and is suspended on the adjusting cushion block；
D, the plant bottom case is seated in above the built-in connection, and is positioned and is fastenedly connected；
It e, will be described with the horizontal error of plant bottom case upper surface described in apparatus measures, and by screwing the adjusting stud
The horizontal error control of plant bottom case is within the allowable range；
F, it is laid with reinforcing bar and casting concrete on the bed course to set height position, after solidification, forms the reinforced concrete
Earth foundation；
G, the heavy hydraulic press is installed on the plant bottom case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664956.4A CN110374130A (en) | 2019-07-23 | 2019-07-23 | A kind of heavy hydraulic press is basic and its installs manufacture craft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910664956.4A CN110374130A (en) | 2019-07-23 | 2019-07-23 | A kind of heavy hydraulic press is basic and its installs manufacture craft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110374130A true CN110374130A (en) | 2019-10-25 |
Family
ID=68254987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910664956.4A Withdrawn CN110374130A (en) | 2019-07-23 | 2019-07-23 | A kind of heavy hydraulic press is basic and its installs manufacture craft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110374130A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180801A (en) * | 2023-04-14 | 2023-05-30 | 歌山建设集团有限公司 | Environment-friendly civil construction pre-buried construction method and auxiliary piece |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1181343A (en) * | 1997-09-01 | 1999-03-26 | Toshiba Eng Co Ltd | Embedded footing |
| 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 |
| CN206861165U (en) * | 2017-06-17 | 2018-01-09 | 中国能源建设集团山西电力建设有限公司 | A kind of levelling gear of slewing loading stand |
| CN208870075U (en) * | 2018-09-04 | 2019-05-17 | 中国石油化工集团公司 | The lower margin anchor structure of pumping unit |
-
2019
- 2019-07-23 CN CN201910664956.4A patent/CN110374130A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1181343A (en) * | 1997-09-01 | 1999-03-26 | Toshiba Eng Co Ltd | Embedded footing |
| 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 |
| CN206861165U (en) * | 2017-06-17 | 2018-01-09 | 中国能源建设集团山西电力建设有限公司 | A kind of levelling gear of slewing loading stand |
| CN208870075U (en) * | 2018-09-04 | 2019-05-17 | 中国石油化工集团公司 | The lower margin anchor structure of pumping unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180801A (en) * | 2023-04-14 | 2023-05-30 | 歌山建设集团有限公司 | Environment-friendly civil construction pre-buried construction method and auxiliary piece |
| CN116180801B (en) * | 2023-04-14 | 2023-08-04 | 歌山建设集团有限公司 | Environment-friendly civil construction pre-buried construction method and auxiliary piece |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191025 |
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| WW01 | Invention patent application withdrawn after publication |