CN217977993U - A prevent slight shock base for precision instruments - Google Patents
A prevent slight shock base for precision instruments Download PDFInfo
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- CN217977993U CN217977993U CN202221260587.6U CN202221260587U CN217977993U CN 217977993 U CN217977993 U CN 217977993U CN 202221260587 U CN202221260587 U CN 202221260587U CN 217977993 U CN217977993 U CN 217977993U
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- base
- steel plate
- base body
- plate frame
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Abstract
The utility model discloses a slight shock prevention base for precision instruments belongs to precision instruments base technical field. Including the base body and fixing the mounting base in base body top, the inside of base body is fixed with a plurality of steel plate frames, and the mouth of moulding plastics has been seted up on the top of steel plate frame, and the inside of steel plate frame is equipped with holds the chamber, and it has the stereoplasm polyurethane piece to hold the intracavity packing, is connected with the reinforcing bar between the lateral wall of steel plate frame and base body and pricks the cage, and the cage is pricked to also fixedly connected with reinforcing bar between the steel plate frame, and the mounting base is fixed at the upper surface of locating plate. The utility model fixes a plurality of steel plate frames in the mounting base, and the steel plate frames are filled with hard polyurethane blocks, thereby reducing the weight of the base body and having good shock absorption; the steel bars are connected between the steel plate frames and between the side walls of the base body to form a cage, so that the bearing performance and the structural stability of the base are guaranteed, and the precision instrument can work on the base better.
Description
Technical Field
The utility model relates to a precision instruments base technical field specifically is a prevent slight shock base for precision instruments.
Background
The base is as the support basis and the mounting platform of precision instruments, through being equipped with steel accessory and precision instruments fixed connection, its steadiness and size precision directly influence the work precision of instrument, all have very big influence to product quality, production safety after the input production, especially the precision that is used for integrated circuit dust-free workshop precision machine foot formula crossbeam requires in the high trade, among the prior art, this type of base has certain shortcoming: for example, the base is too heavy, which causes great inconvenience in the transportation and installation processes; the existing base adopts a reinforced concrete pouring structure, the damping performance of the base is poor, and the use precision of a precision instrument is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a slight shock proof base for precision instruments.
The utility model discloses a realize through following technical scheme:
the utility model provides a slight shock base for precision instruments, includes the base body and fixes the mounting base in the base body top, the inside of base body is fixed with a plurality of steel grillages, the mouth of moulding plastics has been seted up on the top of steel grillage, the inside of steel grillage is equipped with holds the chamber, it has stereoplasm polyurethane block to hold the intracavity packing, it pricks the cage to be connected with the reinforcing bar between the lateral wall of steel grillage and base body, the cage is pricked to also fixedly connected with reinforcing bar between the steel grillage, the inside of base body still fills there is the concrete placement layer, the lateral wall upper portion level of base body is fixed with a set of locating plate, mounting base fixes the upper surface at the locating plate.
A rail is fixed on the bottom of the base body, and the lower end of the steel plate frame falls into the inside of the rail.
The steel plate frame is rectangular.
The steel plate frame is trapezoidal, and the width of the upper surface of the steel plate frame is smaller than that of the lower surface of the steel plate frame.
Compared with the prior art, the beneficial effects of the utility model are that:
the steel plate frame is fixed inside the mounting base, and the hard polyurethane block is filled inside the steel plate frame, so that the weight of the base body is reduced, and the steel plate frame has good damping property; all connect the reinforcing bar between the steel plate frame and between the base body lateral wall and prick the cage, the inside concrete placement layer that sets up again of base body has guaranteed the bearing nature and the structural stability of base to make better work on the base of precision instruments.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. a base body; 2. mounting a base; 3. pouring a concrete layer; 4. a steel plate frame; 5. an injection molding port; 6. a rigid polyurethane block; 7. binding steel bars into a cage; 8. positioning a plate; 9. a track.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in the attached drawing 1 of the specification, a slight shock proof base for precision instrument, include base body 1 and fix the mounting base 2 in base body 1 top, the inside of base body 1 is fixed with a plurality of steel grillages 4, mouth 5 of moulding plastics has been seted up on the top of steel grillage 4, the inside of steel grillage 4 is equipped with holds the chamber, it has stereoplasm polyurethane piece 6 to hold the intracavity packing, it pricks cage 7 to be connected with the reinforcing bar between the lateral wall of steel grillage 4 and base body 1, also fixedly connected with reinforcing bar pricks cage 7 between the steel grillage 4, the inside of base body 1 still fills has concrete placement layer 3, the lateral wall upper portion level of base body 1 is fixed with a set of locating plate 8, mounting base 2 fixes the upper surface at locating plate 8.
A rail 9 is fixed on the bottom of the base body 1, and the lower end of the steel plate frame 4 falls into the rail 9.
The steel plate frame 4 is rectangular.
The steel plate frame 4 is trapezoidal, and the width of the upper surface of the steel plate frame is smaller than that of the lower surface of the steel plate frame.
Example 1
The utility model provides a slight shock proof base for precision instruments, include base body 1 and fix the mounting base 2 in base body 1 top, the inside of base body 1 is fixed with a plurality of steel plate frames 4, steel plate frame 4 is the rectangle, mouth 5 of moulding plastics has been seted up on the top of steel plate frame 4, the inside of steel plate frame 4 is equipped with holds the chamber, it has stereoplasm polyurethane piece 6 to hold the intracavity packing, it pricks cage 7 to be connected with the reinforcing bar between the lateral wall of steel plate frame 4 and base body 1, cage 7 is pricked to also fixedly connected with reinforcing bar between steel plate frame 4, the inside of base body 1 still packs has concrete placement layer 3, the lateral wall upper portion level of base body 1 is fixed with a set of locating plate 8, mounting base 2 fixes the upper surface at locating plate 8.
In the embodiment, the steel plate frame 4 is fixed inside the base body 1, the interior of the steel plate frame 4 is controlled, uncured hard polyurethane solution is injected from the injection molding port 5, and the hard polyurethane block 6 is formed after curing, so that the weight of the base body 1 is reduced, meanwhile, the hard polyurethane block 6 has shock absorption performance, the shock absorption performance of the base body 1 is improved, a precise instrument is installed on the surface of the base body, the precise instrument is not easily influenced during use, and the use precision is improved; be connected with the reinforcing bar between the steel sheet frame 4 and prick cage 7, be connected with the reinforcing bar between the lateral wall of steel sheet frame 4 and base body 1 and prick cage 7, base body 1 is inside still to fill concrete placement layer 3, has guaranteed the bearing nature and the structural stability of base.
Example 2
The utility model provides a slight shock proof base for precision instruments, include base body 1 and fix the mounting base 2 in base body 1 top, the inside of base body 1 is fixed with a plurality of steel plate frame 4, the mouth of moulding plastics 5 has been seted up on the top of steel plate frame 4, the inside of steel plate frame 4 is equipped with holds the chamber, it has stereoplasm polyurethane block 6 to hold the intracavity packing, it pricks cage 7 to be connected with the reinforcing bar between the lateral wall of steel plate frame 4 and base body 1, cage 7 is pricked to also fixedly connected with reinforcing bar between steel plate frame 4, the inside of base body 1 still packs has concrete placement layer 3, the lateral wall upper portion level of base body 1 is fixed with a set of locating plate 8, mounting base 2 fixes the upper surface at locating plate 8.
In this embodiment, be fixed with track 9 on the bottom of base body 1, the lower extreme of steel sheet frame 4 falls into the inside of track 9, simple to operate, and fixed stable.
The steel plate frame 4 is trapezoidal, and the width of the upper surface is smaller than that of the lower surface.
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications in the shape, structure, characteristics and spirit according to the scope of the claims should be included in the scope of the claims.
Claims (4)
1. A slight shock proof base for precision instruments which characterized in that: including base body (1) and fixing mounting base (2) in base body (1) top, the inside of base body (1) is fixed with a plurality of steel grillages (4), mouth (5) of moulding plastics have been seted up on the top of steel grillage (4), the inside of steel grillage (4) is equipped with holds the chamber, it has stereoplasm polyurethane block (6) to hold the intracavity packing, it pricks cage (7) to be connected with the reinforcing bar between the lateral wall of steel grillage (4) and base body (1), cage (7) is pricked to also fixedly connected with reinforcing bar between steel grillage (4), the inside of base body (1) still fills concrete placement layer (3), the lateral wall upper portion level of base body (1) is fixed with a set of locating plate (8), mounting base (2) are fixed at the upper surface of locating plate (8).
2. A microseismic proof base for precision instruments as recited in claim 1 wherein: a rail (9) is fixed to the bottom of the base body (1), and the lower end of the steel plate frame (4) falls into the rail (9).
3. A microseismic proof base for a precision instrument as set forth in claim 1 wherein: the steel plate frame (4) is rectangular.
4. A microseismic proof base for precision instruments as recited in claim 1 wherein: the steel plate frame (4) is trapezoidal, and the width of the upper surface of the steel plate frame is smaller than that of the lower surface of the steel plate frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221260587.6U CN217977993U (en) | 2022-05-24 | 2022-05-24 | A prevent slight shock base for precision instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221260587.6U CN217977993U (en) | 2022-05-24 | 2022-05-24 | A prevent slight shock base for precision instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217977993U true CN217977993U (en) | 2022-12-06 |
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ID=84267846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221260587.6U Active CN217977993U (en) | 2022-05-24 | 2022-05-24 | A prevent slight shock base for precision instruments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217977993U (en) |
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2022
- 2022-05-24 CN CN202221260587.6U patent/CN217977993U/en active Active
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