CN104846839A - Installation structure and method of pump - Google Patents
Installation structure and method of pump Download PDFInfo
- Publication number
- CN104846839A CN104846839A CN201510160605.1A CN201510160605A CN104846839A CN 104846839 A CN104846839 A CN 104846839A CN 201510160605 A CN201510160605 A CN 201510160605A CN 104846839 A CN104846839 A CN 104846839A
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- steel plate
- pump
- reinforced concrete
- junction steel
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Abstract
The invention discloses an installation structure and method of a pump. The installation structure comprises a reinforced concrete foundation, a pre-buried bolt, a connecting steel plate and a base steel plate used for fixing the pump and a motor, wherein the base steel plate is arranged on the connecting steel plate, the connecting steel plate is arranged on the reinforced concrete foundation, the upper end of the pre-buried bolt is connected with the connecting steel plate, and the lower end of the pre-buried bolt is arranged in the reinforced concrete foundation. An installation foundation is formed at a time. The pre-buried bolt does not need to be grouted for a second time. The equipment is convenient and easy to mount and dismount. The foundation does not need to be detached in the modification process. The construction period can be shorted by a half. The work efficiency is improved by at least one time. The installation cost is saved.
Description
Technical field
The present invention relates to pump mounting technique field, especially relate to a kind of mounting structure and mounting method thereof of pump.
Background technology
Ore dressing plant is when installing all kinds of pump, generally all adopt pre-embedded bolt--back-grouting method, also be after first excavation pit to certain depth, formwork pouring reinforcement concrete basis, bolt is buried underground according to pump frame bolt hole size in basis, Deng installation pump after concrete curing to 50% age, finally carry out the method for back-grouting again.
There is following shortcoming in existing this mounting method: 1, required precision is high, and difficulty of construction is large; 2, back-grouting is needed, long construction period; 3, when maintenance, dismounting, foundation bolt easily loosens, and needs again to reinforce; If 4 transformations are remodeled, then basis must be removed and be reformed, and increases investment, and impact is produced.
Summary of the invention
Not enough for prior art, technical problem to be solved by this invention is to provide a kind of mounting structure and mounting method thereof of pump, to reach the easy object of installation.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of mounting structure of pump, comprise reinforced concrete base and pre-embedded bolt, also comprise junction steel plate and the base steel plate for fixed pump and motor, described base steel plate is located on junction steel plate, described junction steel plate is located on reinforced concrete base, described pre-embedded bolt upper end is connected with junction steel plate, and described pre-embedded bolt lower end is located in reinforced concrete base.
Described pre-embedded bolt lower end is provided with claw hook structure.
Described junction steel plate bottom is provided with the claw hook structure being arranged in reinforced concrete base.
The top of described reinforced concrete base is higher than terrace.
Described base steel plate is supported and fixed on junction steel plate by stiffening rib.
Described claw hook structure is barb.
Utilize a mounting method for the mounting structure installation pump of described pump, comprise the following steps:
1) first dig out foundation ditch, pouring reinforcement concrete basis in foundation ditch, pre-embedded bolt bottom is directly cast in reinforced concrete base;
2) be laid on by junction steel plate on the reinforced concrete base of non-initial set, the claw hook structure of junction steel plate bottom is positioned at reinforced concrete base;
3) pre-embedded bolt upper end is positioned at the fixing hole of junction steel plate, to be coordinated tightened up by junction steel plate by nut with pre-embedded bolt;
4) base Interal fixation is on junction steel plate, and pump and motor are arranged on base steel plate, then pump and associated electric motor is connect by shaft coupling.
The present invention compared with prior art, has the following advantages:
Installation foundation construction one-shot forming, pre-embedded bolt is without the need to back-grouting; Equipment installation, convenient disassembly, simple, transformation is remodeled without the need to removing basis, construction period can be made to shorten half, the work efficiency at least doubled, save installation cost.
Accompanying drawing explanation
Below the content expressed by each width accompanying drawing of this manual and the mark in figure are briefly described:
Fig. 1 is that overall structure schematic diagram installed by pump of the present invention.
Fig. 2 is junction steel plate of the present invention and base steel plate top view.
Fig. 3 is junction steel plate of the present invention and base steel plate stereogram.
In figure: 1. reinforced concrete base, 2. pre-embedded bolt, 3. junction steel plate, 4. pump frame steel plate, 5. motor base steel plate, 6. pump, 7. motor, 8. shaft coupling, 9. stiffening rib.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1 to Figure 3, the mounting structure of this pump, comprise reinforced concrete base 1, pre-embedded bolt 2, junction steel plate 3 and the base steel plate for fixed pump 6 and motor 7, wherein, base steel plate comprises pump frame steel plate 4 and motor base steel plate 5, pump frame steel plate 4 is provided with pump installing hole, and motor base steel plate 5 is provided with for motor installing hole.
Base steel plate is welded on junction steel plate 3 by stiffening rib 9, supports firm banking steel plate, play antihunt action by stiffening rib 9, fixing reliable.
Junction steel plate 3 is located on reinforced concrete base 1, and junction steel plate 3 bottom is provided with the claw hook structure being arranged in reinforced concrete base 1, fixing reliable, not easily loosens.
Pre-embedded bolt 2 upper end is connected with the fixing hole on junction steel plate 3, coordinate junction steel plate fastening by nut with pre-embedded bolt 2 upper end, pre-embedded bolt 2 lower end is located in reinforced concrete base 1, and pre-embedded bolt 2 lower end is provided with claw hook structure, claw hook structure makes pre-embedded bolt fixing reliable, not easily loosens.
Installation pump and motor, higher than terrace 10-15cm, are convenient in the top of reinforced concrete base 1; And the claw hook structure of the claw hook structure of pre-embedded bolt lower end and junction steel plate bottom is barb.
Utilize the mounting method of the mounting structure installation pump of pump above, comprise the following steps:
First dig out foundation ditch, pouring reinforcement concrete basis 1 in foundation ditch, the pre-embedded bolt bottom with claw hook structure is directly cast in reinforced concrete base;
Be laid on by junction steel plate 3 on the reinforced concrete base of non-initial set, the claw hook structure of junction steel plate bottom is positioned at reinforced concrete base;
Control horizontal accuracy well for level gauge, after reinforced concrete base reaches intensity completely, pre-embedded bolt upper end is positioned at the fixing hole of junction steel plate, to be coordinated tightened up by junction steel plate by nut with pre-embedded bolt;
Base steel plate is welded on junction steel plate by stiffening rib, and pump and motor are arranged on base steel plate, then pump 6 and motor 7 is connected by shaft coupling 8.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that design of the present invention and technical scheme are carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (7)
1. the mounting structure of a pump, comprise reinforced concrete base and pre-embedded bolt, it is characterized in that: also comprise junction steel plate and the base steel plate for fixed pump and motor, described base steel plate is located on junction steel plate, described junction steel plate is located on reinforced concrete base, described pre-embedded bolt upper end is connected with junction steel plate, and described pre-embedded bolt lower end is located in reinforced concrete base.
2. the mounting structure of pump as claimed in claim 1, is characterized in that: described pre-embedded bolt lower end is provided with claw hook structure.
3. the mounting structure of pump as claimed in claim 1, is characterized in that: described junction steel plate bottom is provided with the claw hook structure being arranged in reinforced concrete base.
4. the mounting structure of pump as claimed in claim 1, is characterized in that: the top of described reinforced concrete base is higher than terrace.
5. the mounting structure of pump as claimed in claim 1, is characterized in that: described base steel plate is supported and fixed on junction steel plate by stiffening rib.
6. the mounting structure of pump as described in Claims 2 or 3, is characterized in that: described claw hook structure is barb.
7. utilize a mounting method for the mounting structure installation pump of pump as claimed in claim 1, it is characterized in that: described mounting method comprises the following steps:
1) first dig out foundation ditch, pouring reinforcement concrete basis in foundation ditch, pre-embedded bolt bottom is directly cast in reinforced concrete base;
2) be laid on by junction steel plate on the reinforced concrete base of non-initial set, the claw hook structure of junction steel plate bottom is positioned at reinforced concrete base;
3) pre-embedded bolt upper end is positioned at the fixing hole of junction steel plate, to be coordinated tightened up by junction steel plate by nut with pre-embedded bolt;
4) base Interal fixation is on junction steel plate, and pump and motor are arranged on base steel plate, then pump and associated electric motor is connect by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160605.1A CN104846839A (en) | 2015-04-07 | 2015-04-07 | Installation structure and method of pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510160605.1A CN104846839A (en) | 2015-04-07 | 2015-04-07 | Installation structure and method of pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104846839A true CN104846839A (en) | 2015-08-19 |
Family
ID=53846798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510160605.1A Pending CN104846839A (en) | 2015-04-07 | 2015-04-07 | Installation structure and method of pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104846839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220707A (en) * | 2015-10-23 | 2016-01-06 | 辽宁科技大学 | A kind of continuous casting rise and fall roller hydraulic cylinder be connected and fixed method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07173843A (en) * | 1993-12-20 | 1995-07-11 | Toshiba Eng & Constr Co Ltd | Foundation coupling metal fittings and foundation construction method |
| CN200975374Y (en) * | 2006-12-04 | 2007-11-14 | 上海连成（集团）有限公司 | Vertical type axial-flow pump anchor bolt |
| CN201014150Y (en) * | 2007-03-12 | 2008-01-30 | 宝山钢铁股份有限公司 | Corrosion-resistant acid pump basic |
| CN202913423U (en) * | 2012-11-20 | 2013-05-01 | 中国十七冶集团有限公司 | Pre-buried connecting device of facility base |
| CN203113371U (en) * | 2013-02-05 | 2013-08-07 | 中国建筑第七工程局有限公司 | Concrete foundation pillar top structure with steel plate embedded parts |
| CN203905046U (en) * | 2014-06-05 | 2014-10-29 | 青海盐湖工业股份有限公司 | Novel multifunctional pump foundation |
-
2015
- 2015-04-07 CN CN201510160605.1A patent/CN104846839A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07173843A (en) * | 1993-12-20 | 1995-07-11 | Toshiba Eng & Constr Co Ltd | Foundation coupling metal fittings and foundation construction method |
| CN200975374Y (en) * | 2006-12-04 | 2007-11-14 | 上海连成（集团）有限公司 | Vertical type axial-flow pump anchor bolt |
| CN201014150Y (en) * | 2007-03-12 | 2008-01-30 | 宝山钢铁股份有限公司 | Corrosion-resistant acid pump basic |
| CN202913423U (en) * | 2012-11-20 | 2013-05-01 | 中国十七冶集团有限公司 | Pre-buried connecting device of facility base |
| CN203113371U (en) * | 2013-02-05 | 2013-08-07 | 中国建筑第七工程局有限公司 | Concrete foundation pillar top structure with steel plate embedded parts |
| CN203905046U (en) * | 2014-06-05 | 2014-10-29 | 青海盐湖工业股份有限公司 | Novel multifunctional pump foundation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220707A (en) * | 2015-10-23 | 2016-01-06 | 辽宁科技大学 | A kind of continuous casting rise and fall roller hydraulic cylinder be connected and fixed method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |
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| RJ01 | Rejection of invention patent application after publication |