CN203440839U - Basic foundation quakeproof structure of machine tool - Google Patents
Basic foundation quakeproof structure of machine tool Download PDFInfo
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- CN203440839U CN203440839U CN201320417232.8U CN201320417232U CN203440839U CN 203440839 U CN203440839 U CN 203440839U CN 201320417232 U CN201320417232 U CN 201320417232U CN 203440839 U CN203440839 U CN 203440839U
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- basic foundation
- toolroom machine
- shockproof
- machine tool
- zanjon
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Abstract
The utility model discloses a basic foundation quakeproof structure of a machine tool. The basic foundation quakeproof structure is constructed on the ground of a plant, and comprises a machine tool basic foundation and a quakeproof ditch. The machine tool basic foundation can be a square base platform, or a rectangular base platform, or a round base platform or an oval base platform made of reinforced concrete and is used for mounting and fixing the machine tool. The quakeproof ditch is a channel type deep ditch which is adjacent with the periphery of the side edge counter of the machine tool basic foundation. The depth of the bottom of the deep ditch is larger than that of the machine tool basic foundation. Bentonite gel or high-molecular polymer is poured into the channel type deep ditch of the quakeproof ditch. Earthquake waves of the plant environment can be effectively prevented from being conducted to the machine tool basic foundation, and the machine tool installed and fixed on the machine tool basic foundation can not be interfered by the environmental vibration.
Description
Technical field
The utility model relates to a kind of basic foundation shockproof structure of toolroom machine, the shockproof structure that espespecially a kind of toolroom machine that makes to be fixed on factory building is not disturbed by environmental vibration.
Background technology
As shown in Figure 1, general precision processing machine, precision processing machine (being loosely referred to as below toolroom machine 10) such as drilling machine, lathe, planer, milling machine or grinding machine, when being fixed on factory building stratum 20, in order to prevent the environmental vibration factor that is subject to factory building, disturb and the processing precise degree of impact and toolroom machine 10, conventionally the surrounding at toolroom machine 10 can arrange precautions against earthquakes, makes toolroom machine 10 can obtain the effect that prevents from being given a shock interference in carrying out precision machined process.
And the known shockproof structure of general purpose tool machine 10 comprises:
1. toolroom machine basic foundation 33;
On factory building stratum 20, with reinforced concrete construction (Reinforced Concrete, RC) construct the rectangle base station of a height of projection (for example height of projection 0.5-2 meter), its architectural feature, comprise protruding upper ground surface, need to present outside horizontal surface, also comprise that the pre-buried base being exclusively used in for toolroom machine 10 is fixed on this stud (being commonly called as stone bolt) above rectangle base station; This described rectangle base station forming of constructing on factory building stratum 20, in herein, it is defined as to toolroom machine basis base station 33, and, the contour shape of its height of projection, comprise square base station, rectangle base station, circular base station or oval base station etc., be exclusively used in the height of setting tool machine 10 being installed and being adjusted toolroom machine 10 and keep level.
2. shockproof trench 35;
The shockproof trench 35 that surpasses toolroom machine basic foundation 33 degree of depth in surrounding's excavation depth of toolroom machine basic foundation 33, what make toolroom machine basic foundation 33 forms unconnected fault structure by shockproof trench 35 and contiguous factory building stratum 20 all around, to block the seismic wave on factory building stratum 20, can be transmitted to toolroom machine basic foundation 33 these piece regions.
3. plate-like expanded polystyrene (EPS) (EPS) 40;
To excavated shockproof trench 35 with plate-like expanded polystyrene (EPS) 40 in a down-to-earth manner filling implant, as absorbing seismic wave charges, until fill up.The object that plate-like expanded polystyrene (EPS) 40 is filled into shockproof trench 35 has two, the foaming structure of the plate-like expanded polystyrene (EPS) 40 of mat is reached outside the effect that absorbs seismic wave on the one hand, the plate-like expanded polystyrene (EPS) 40 of mat fills up in a down-to-earth manner the structural strength that shockproof trench 35 carrys out reinforcement toolroom machine basic foundation 33 on the other hand, and strengthens shockproof trench 35 performances and block the effect that seismic wave is transmitted to toolroom machine basic foundation 33.
The above-described prior art shockproof structure of mat, is fixed on the toolroom machine 10 of factory building, in machining in the early stage, really can prevent from being given a shock interference.But, after long-time use, be filled into the plate-like expanded polystyrene (EPS) 40 of shockproof trench 35, easily raw qualitative change is aging and be fragmented into granular expanded polystyrene (EPS) 40, this phenomenon can make outside the absorption seismic wave effect reduction of expanded polystyrene (EPS) 40, and the effect that can make shockproof trench 35 performances block seismic wave weakens, and even makes the structure of toolroom machine basic foundation 33 suffer damage, the final or processing precise degree of impact and toolroom machine 10.
Utility model content
For this reason, main purpose of the present utility model is to disclose a kind of basic foundation shockproof structure of toolroom machine, constructs on factory building stratum, can make to be fixed on the interference that toolroom machine on factory building stratum is not subject to environmental vibration, and its concrete structure comprises:
One toolroom machine basic foundation, is square base station, rectangle base station, circular base station or the oval base station of reinforced concrete construction, for installing and be fixed thereon for a toolroom machine; And
One shockproof trench be the outline that is close to described toolroom machine basic foundation irrigation canals and ditches shape zanjon around, and the degree of depth of this zanjon bottom surpasses the degree of depth of described toolroom machine basic foundation; And the irrigation canals and ditches shape zanjon of described shockproof trench is inner, comprise bentonite colloid or the polymer pulp with high viscosity (viscosity) and conduct absorption seismic wave medium that are fed into, the seismic wave that can effectively block power house environment is transmitted to described toolroom machine basic foundation, makes to be fixed on the interference that toolroom machine on it is not subject to environmental vibration.
As preferably, the bottom degree of depth of the irrigation canals and ditches shape zanjon of described shockproof trench, surpass the degree of depth of described toolroom machine basic foundation between 25～300 centimetres, and the irrigation canals and ditches width of this irrigation canals and ditches shape zanjon is between 25～150 centimetres.
As preferably, be fed into the bentonite colloid of the irrigation canals and ditches shape zanjon inside of described shockproof trench, be soda soap soil colloid or numb lucky bentonite colloid.
As preferably, be fed into the polymer pulp of the irrigation canals and ditches shape zanjon inside of described shockproof trench, be PU slurry, epoxy resin slurry, rubber slurry or polyacrylamide slurry.
As preferably, be fed into bentonite colloid or the polymer pulp of the irrigation canals and ditches shape zanjon inside of described shockproof trench, PU, epoxy resin, rubber or polyacrylamide solid particles by particle diameter between 1-80mm replace.
The beneficial effect of the basic foundation shockproof structure of toolroom machine of the present utility model comprises: construct on factory building stratum, can protect and strengthen described toolroom machine basic foundation and described shockproof trench structural strength, can bring into play damping and shockproof effect and can be so that be fixed on the interference that toolroom machine on factory building stratum is not subject to environmental vibration.
Accompanying drawing explanation
Fig. 1 is that toolroom machine reaches the schematic diagram of shockproof effect with the shockproof structure of prior art.
Fig. 2 is that toolroom machine reaches the schematic diagram of shockproof effect with basic foundation shockproof structure of the present utility model.
Main description of reference numerals
The specific embodiment
As shown in Figure 2, basic foundation shockproof structure 30 of the present utility model, on factory building stratum 20, construct, comprise that a toolroom machine basic foundation 33 and a shockproof trench 35 form, be applicable to install and fix a toolroom machine 10, and the described toolroom machine 10 that makes to be fixed on factory building stratum 20 can not be subject to environmental vibration interference and have influence on processing precise degree.
The structure of described toolroom machine basic foundation 33, identical with foregoing prior art shockproof structure, on factory building stratum 20 through excavating behind the depression of cup depth, with steel concrete (RC), construct the base station of a height of projection again, and the base station contour shape of this height of projection, can be square base station, rectangle base station, circular base station or oval base station etc., can and keep level so as to adjusting the height of toolroom machine 10 for installation and setting tool machine 10.
Described shockproof trench 35 is irrigation canals and ditches shape zanjon, and the structure of this irrigation canals and ditches shape zanjon, around the outline of the described toolroom machine basic foundation 33 of factory building stratum 20 next-door neighbour (or along), with the degree of depth of zanjon bottom, surpass the degree of depth (or claiming height) of toolroom machine basic foundation 33 and form, the degree of depth of this zanjon bottom take the degree of depth that surpasses toolroom machine basic foundation 33 between 25～300 centimetres be preferred embodiment, it is preferred embodiment that the irrigation canals and ditches width of this zanjon be take between 25～150 centimetres.
The structure of described shockproof trench 35, because the degree of depth of its bottom surpasses the degree of depth of toolroom machine basic foundation 33, by making the unconnected fault structure of factory building stratum 20 formation with vicinity by shockproof trench 35 all around of toolroom machine basic foundation 33, to block the seismic wave on factory building stratum 20, can be transmitted to toolroom machine basic foundation 33 these piece regions.
As shown in Figure 2, the specific features of basic foundation shockproof structure 30 of the present utility model, the irrigation canals and ditches shape zanjon that is shockproof trench 35 of the present utility model is inner, be fed into the aqueous colloid of thickness or the pasty slurry 50 with high viscosity, and utilize the high viscosity physical characteristic of the aqueous colloid of described thickness or pasty slurry 50, and then form the absorption seismic wave medium of basic foundation shockproof structure 30 of the present utility model, not only can bring into play damping and shockproof effect, and the seismic wave that effectively blocks power house environment is transmitted to the described toolroom machine basic foundation 33 into setting tool machine 10, the toolroom machine 10 that makes to be fixed on factory building is not subject to the interference of environmental vibration.
The aqueous colloid of described thickness or pasty slurry 50 possess splendid yield point and colloid intensity, except having splendid absorption seismic wave ability, on the side wall of deep channel of described shockproof trench 35 and the outline sidewall of described toolroom machine basic foundation 33, can also form very thin impermeable mud film, this effect comprises:
1. protect and strengthen the structural strength of described toolroom machine basic foundation 33 and described shockproof trench 35; And
2. contribute to make the structure of described toolroom machine basic foundation 33 to be difficult for suffering damage, and then the described toolroom machine 10 that makes to be fixed on factory building stratum 20 can not be subject to environmental vibration interference and have influence on processing precise degree.
The aqueous colloid of described thickness or pasty slurry 50 can be selected from bentonite (Bentonite) colloid or polymer pulp 50.
The composition of described bentonite colloid, comprises SiO
2account for 50～70wt%; Al
2o
3account for 10～20wt%; CaO accounts for 1～5wt%; MgO accounts for 2～5wt%; K
2o accounts for 1～3wt%; Na
2o accounts for 1～3wt% and Fe
2o
3account for 1～5wt%.But the preferred embodiment of described bentonite colloid, take and use soda soap soil colloid or lucky (WYOMING) bentonite colloid of fiber crops as good.
Described polymer pulp can be selected from PU slurry, epoxy resin slurry, rubber slurry or polyacrylamide slurry.But the preferred embodiment of described polymer pulp, take and use polyacrylamide slurry as good.
Another specific embodiment of basic foundation shockproof structure 30 of the present utility model, the irrigation canals and ditches shape zanjon that is shockproof trench 35 of the present utility model is inner, to be filled into tool flexibility and particle diameter between PU, epoxy resin, rubber or polyacrylamide (solid) particle of 1-80mm, to replace the aqueous colloid of foregoing thickness or pasty slurry 50, and as the medium that absorbs seismic wave.
Certainly; the above is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (5)
1. a basic foundation shockproof structure for toolroom machine, constructs on factory building stratum, comprising:
One toolroom machine basic foundation, is square base station, rectangle base station, circular base station or the oval base station of reinforced concrete construction, for installing and be fixed thereon for a toolroom machine; And
One shockproof trench be the outline that is close to described toolroom machine basic foundation irrigation canals and ditches shape zanjon around, and the degree of depth of this zanjon bottom surpasses the degree of depth of described toolroom machine basic foundation;
It is characterized in that, the irrigation canals and ditches shape zanjon of described shockproof trench is inner, comprises the bentonite colloid or the polymer pulp that are fed into.
2. the basic foundation shockproof structure of toolroom machine as claimed in claim 1, it is characterized in that, wherein, the bottom degree of depth of the irrigation canals and ditches shape zanjon of described shockproof trench, surpass the degree of depth of described toolroom machine basic foundation between 25～300 centimetres, and the irrigation canals and ditches width of this irrigation canals and ditches shape zanjon is between 25～150 centimetres.
3. the basic foundation shockproof structure of toolroom machine as claimed in claim 1 or 2, is characterized in that, wherein, described bentonite colloid is soda soap soil colloid or numb lucky bentonite colloid.
4. the basic foundation shockproof structure of toolroom machine as claimed in claim 1 or 2, is characterized in that, wherein, described polymer pulp is PU slurry, epoxy resin slurry, rubber slurry or polyacrylamide slurry.
5. the basic foundation shockproof structure of toolroom machine as claimed in claim 1 or 2, is characterized in that, wherein, described bentonite colloid or polymer pulp, PU, epoxy resin, rubber or polyacrylamide solid particles by particle diameter between 1-80mm replace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417232.8U CN203440839U (en) | 2013-07-12 | 2013-07-12 | Basic foundation quakeproof structure of machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320417232.8U CN203440839U (en) | 2013-07-12 | 2013-07-12 | Basic foundation quakeproof structure of machine tool |
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| Publication Number | Publication Date |
|---|---|
| CN203440839U true CN203440839U (en) | 2014-02-19 |
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| CN201320417232.8U Expired - Fee Related CN203440839U (en) | 2013-07-12 | 2013-07-12 | Basic foundation quakeproof structure of machine tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912095A (en) * | 2014-03-14 | 2015-09-16 | 株洲南车时代电气股份有限公司 | Vibrating table vibration reducing foundation structure and construction method thereof |
-
2013
- 2013-07-12 CN CN201320417232.8U patent/CN203440839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912095A (en) * | 2014-03-14 | 2015-09-16 | 株洲南车时代电气股份有限公司 | Vibrating table vibration reducing foundation structure and construction method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |