CN217030492U - A dysmorphism base for precision instruments - Google Patents
A dysmorphism base for precision instruments Download PDFInfo
- Publication number
- CN217030492U CN217030492U CN202220662357.6U CN202220662357U CN217030492U CN 217030492 U CN217030492 U CN 217030492U CN 202220662357 U CN202220662357 U CN 202220662357U CN 217030492 U CN217030492 U CN 217030492U
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- base
- connecting plate
- plate
- precision instrument
- shaped
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- 206010066054 Dysmorphism Diseases 0.000 title claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a special-shaped base for a precision instrument, which comprises a main base and an auxiliary base, wherein the main base comprises a top plate A, four corners of the bottom of the top plate A are connected with supporting legs A, a cross beam A is connected between the supporting legs A, the auxiliary base comprises a top plate B, four corners of the bottom of the top plate B are connected with supporting legs B, a cross beam B is connected between the supporting legs B, a first connecting plate is welded on one side of the main base, a second connecting plate is welded on one side of the auxiliary base, and the first connecting plate and the second connecting plate are fixedly connected through bolts. The main base and the auxiliary base are spliced and fixed through the first connecting plate and the second connecting plate, the splicing shape can be randomly spliced according to the requirement of a precision instrument, the application range is wide, the high-rigidity property of the base is guaranteed, the base is easy to transport and install, the transport and installation cost is reduced, the stability is high, and the vibration-proof grade of the base can reach VC-D grade.
Description
Technical Field
The utility model relates to the technical field of vibration isolation devices, in particular to a special-shaped base for a precision instrument.
Background
At present, the semiconductor industry is rapidly developed, the precision requirement of semiconductor production equipment is higher and higher, the requirement of the equipment on environments such as micro-vibration is more and more sensitive, a little micro-vibration can reduce the yield of the equipment, and even the equipment can not work normally, so that the isolation of the micro-vibration becomes more and more important.
Many large-scale precision instruments have strict requirements on the structural shape of the base, and usually need a large-scale special-shaped base, which is difficult to transport and install due to irregular structure and large volume, and has large transportation and installation costs and long construction period.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special-shaped base for precision instruments to solve the problem that exists among the above-mentioned background art.
The technical scheme of the utility model is realized as follows:
the utility model provides a dysmorphism base for precision instruments, includes main base and supplementary base, main base includes roof A, four angle departments in roof A bottom are connected with landing leg A, be connected with crossbeam A between the landing leg A, supplementary base includes roof B, four angle departments in roof B bottom are connected with landing leg B, be connected with crossbeam B between the landing leg B, the welding of main base one side has first connecting plate, it has the second connecting plate to assist welding of base one side, first connecting plate passes through the bolt with the second connecting plate and fixes.
Further, the top plate A and the top plate B are both made of stainless steel plates into steel plate frames with rectangular structures, and C50 concrete is poured inside the steel plate frames.
Furthermore, the first connecting plate is made into a rectangular structure by a stainless steel plate, first grooves are formed in the corresponding positions of the first connecting plate on one side up and down, and first bolt holes are formed in the first grooves.
Furthermore, bolts are respectively welded at the middle two ends of the same side surface of the first connecting plate, which is provided with the first groove.
Furthermore, the second connecting plate is of a rectangular structure made of stainless steel plates, second grooves are formed in the upper portion and the lower portion of one side of the second connecting plate, and second bolt holes are formed in the second grooves.
Furthermore, the middle two ends of the same side surface of the second connecting plate, where the second groove is formed, are respectively provided with a jack, the jacks correspond to the bolts of the first connecting plate in parallel, and the bolts can be inserted into the jacks.
Further, when the first connecting plate is connected with the second connecting plate, the first connecting plate is bolted with the first bolt hole and the second bolt hole through the stud bolts respectively.
Furthermore, the main base and the auxiliary base can be L-shaped or T-shaped after being spliced.
The utility model has the beneficial effects that:
the splicing and fixing of the main base and the auxiliary base are realized through the first connecting plate and the second connecting plate, the splicing shapes can be randomly spliced according to the requirements of precision instruments, the application range is wide, the high-rigidity property of the base is ensured, the base is easy to transport and install, the transport and installation costs are reduced, the stability is high, and the vibration-proof grade of the base can reach VC-D grade.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of a first connecting plate according to the present invention.
Fig. 3 is a schematic diagram of a second connecting plate structure according to the present invention.
Fig. 4 is a front view of a first connecting plate of the present invention.
Fig. 5 is a front view of a second connecting plate of the present invention.
In the figure, 1-main base, 101-top plate A, 102-support leg A, 103-cross beam A, 2-auxiliary base, 201-top plate B, 202-support leg B, 203-cross beam B, 3-first connecting plate, 301-first groove, 302-first bolt hole, 303-bolt, 4-second connecting plate, 401-second groove, 402-second bolt hole, and 403-jack.
Detailed Description
The technical solutions of the present invention will be described below clearly and completely in conjunction with the embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, a special-shaped base for a precision instrument comprises a main base 1 and an auxiliary base 2, wherein the main base 1 comprises a top plate a101, four corners of the bottom of the top plate a101 are connected with supporting legs a102, a cross beam a103 is connected between the supporting legs a102, the auxiliary base 2 comprises a top plate B201, four corners of the bottom of the top plate B201 are connected with supporting legs B202, a cross beam B203 is connected between the supporting legs B202, a first connecting plate 3 is welded on one side of the main base 1, a second connecting plate 4 is welded on one side of the auxiliary base 2, and the first connecting plate 3 and the second connecting plate 4 are fixed through bolting.
The top plate A101 and the top plate B201 are both made of stainless steel plates into steel plate frames with rectangular structures, and C50 concrete is poured in the steel plate frames.
The first connecting plate 3 is made into a rectangular structure by a stainless steel plate, a first groove 301 is formed in the corresponding position of one side of the first connecting plate 3 from top to bottom, and a first bolt hole 302 is formed in the first groove 301.
The second connecting plate 4 is made into a rectangular structure by a stainless steel plate, second grooves 401 are formed in the upper and lower corresponding parts of one side of the second connecting plate 4, and second bolt holes 402 are formed in the second grooves 401.
The middle two ends of the same side of the second connecting plate 4, where the second groove 401 is formed, are respectively provided with a jack 403, the jacks 403 correspond to the pins 303 of the first connecting plate 3 in parallel, and the pins 303 can be inserted into the jacks 403.
When the first connecting plate 3 is connected with the second connecting plate 4, the first connecting plate is bolted with the first bolt hole 301 and the second bolt hole 401 through stud bolts.
The main base 1 and the auxiliary base 2 can be L-shaped or T-shaped after being spliced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a dysmorphism base for precision instruments, includes main base and supplementary base, its characterized in that, main base includes roof A, four angle departments in roof A bottom are connected with landing leg A, be connected with crossbeam A between the landing leg A, supplementary base includes roof B, four angle departments in roof B bottom are connected with landing leg B, be connected with crossbeam B between the landing leg B, main base one side welding has first connecting plate, it has the second connecting plate to assist welding of base one side, first connecting plate is fixed through the bolt with the second connecting plate.
2. The profiled base for precision instruments according to claim 1, wherein the top plate A and the top plate B are both made of stainless steel plates and made into steel plate frames with rectangular structures, and C50 concrete is poured inside the steel plate frames.
3. The special-shaped base for the precision instrument as claimed in claim 1, wherein the first connecting plate is made of a stainless steel plate and has a rectangular structure, the corresponding upper and lower parts of one side of the first connecting plate are respectively provided with a first groove, and a first bolt hole is formed in the first groove.
4. The special-shaped base for the precision instrument as claimed in claim 1, wherein the first connecting plate is welded with pins at two ends of the middle of the same side surface with the first groove.
5. The special-shaped base for the precision instrument as claimed in claim 1, wherein the second connecting plate is made of stainless steel plate and has a rectangular structure, the corresponding parts of one side of the second connecting plate are provided with second grooves, and the second grooves are provided with second bolt holes.
6. The special-shaped base for the precision instrument as claimed in claim 1, wherein the second connecting plate has a second groove, and the second groove has a middle portion and two end portions, and the middle portion has a socket corresponding to the socket of the first connecting plate in parallel, and the socket can be inserted into the socket.
7. A shaped base for a precision instrument as claimed in claim 1 wherein the first and second attachment plates are bolted to the first and second bolt holes by means of studs.
8. The special-shaped base for the precision instrument as claimed in claim 1, wherein the main base and the auxiliary base can be L-shaped or T-shaped after being spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220662357.6U CN217030492U (en) | 2022-03-25 | 2022-03-25 | A dysmorphism base for precision instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220662357.6U CN217030492U (en) | 2022-03-25 | 2022-03-25 | A dysmorphism base for precision instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217030492U true CN217030492U (en) | 2022-07-22 |
Family
ID=82412444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220662357.6U Active CN217030492U (en) | 2022-03-25 | 2022-03-25 | A dysmorphism base for precision instruments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217030492U (en) |
-
2022
- 2022-03-25 CN CN202220662357.6U patent/CN217030492U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230310 Address after: No. 16, Zhenxing Street, Pulandian District, Dalian, Liaoning Province, 116000 Patentee after: Dalian Dituo Electronic Engineering Technology Co.,Ltd. Address before: 116000 16 Zhenxing street, Haiwan Industrial Zone, Pulandian District, Dalian, Liaoning Province Patentee before: DALIAN DEETOP HEAVY INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 16, Zhenxing Street, Pulandian District, Dalian, Liaoning Province, 116000 Patentee after: Dalian Dituo Precision Technology Co.,Ltd. Address before: No. 16, Zhenxing Street, Pulandian District, Dalian, Liaoning Province, 116000 Patentee before: Dalian Dituo Electronic Engineering Technology Co.,Ltd. |