CN212156292U - Anti-seismic electromechanical equipment mounting base - Google Patents
Anti-seismic electromechanical equipment mounting base Download PDFInfo
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- CN212156292U CN212156292U CN202020907678.9U CN202020907678U CN212156292U CN 212156292 U CN212156292 U CN 212156292U CN 202020907678 U CN202020907678 U CN 202020907678U CN 212156292 U CN212156292 U CN 212156292U
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- mounting base
- electromechanical device
- projected
- base
- electromechanical equipment
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Abstract
The utility model discloses an antidetonation type electromechanical device installs base, include: the base body is used for being connected with the electromechanical equipment body through bolts, is connected with at least four foundation bolts and is connected and positioned with the installation foundation; the at least six elastic abutting parts are connected to the base body at intervals and used for abutting against the bottom of the electromechanical equipment body, so that the electromechanical equipment body and the bolt part are locked conveniently; therefore, the technical problem that the vibration amplitude is larger due to the fact that the connection part of the electromechanical equipment and the mounting base is loosened when the electromechanical equipment runs is solved, the probability that the connection part of the electromechanical equipment and the mounting base is loosened is reduced, the technical effect of the vibration amplitude is reduced, and the practicability is high.
Description
Technical Field
The utility model relates to an electromechanical device technical field, specific antidetonation type electromechanical device installs base that says so.
Background
The electromechanical equipment is widely applied to various industries, such as lathes, milling machines, boilers, water pumps, fans and the like, and no matter what shape the electromechanical equipment is, for convenience in installation, the electromechanical equipment is reliably connected and positioned by being provided with an installation base and connecting the installation base to an installation base; in specific use, the defects that the electromechanical equipment is connected with the mounting base through a plurality of outer hexagonal bolt pieces can be found, positioning can be achieved, but the electromechanical equipment can vibrate along with the electromechanical equipment in operation, the outer hexagonal bolt pieces are loosened sometimes, vibration amplitude is larger, and normal operation of the electromechanical equipment is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the anti-seismic electromechanical device mounting base aims to solve the technical problem that when electromechanical devices in the prior art operate, the connection part of the electromechanical devices and the mounting base is loosened, so that the vibration amplitude is larger.
The technical scheme adopted for realizing the purpose is as follows: an anti-seismic electromechanical device mounting base comprising:
the base body is used for being connected with the electromechanical equipment body through bolts, is connected with at least four foundation bolts and is connected and positioned with the installation foundation;
and at least six elastic abutting parts are connected to the base body at intervals and used for abutting against the bottom of the electromechanical equipment body, so that the electromechanical equipment body and the bolt part are locked conveniently.
Further: the base body includes: the base body is provided with a horizontal part and an inclined part arranged on the side edge of the horizontal part, and a cavity with an isosceles trapezoid cross section is formed between the horizontal part and the inclined part;
at least four convex edges connected to the outer wall of the bottom of the inclined part and used for being in one-to-one connection with the foundation bolts;
the reinforcing rib is connected in the cavity;
and a plurality of lugs connected to the top of the horizontal portion for connecting the electromechanical device body through the bolt members.
Further: the horizontal part is of a square structure after being projected from the top to the bottom; the inclined part is an inclined edge after being projected from a left plane to a right plane.
Further: the convex edge is of a square structure after being projected from the top to the bottom plane.
Further: the horizontal part is in a circular structure after being projected from the top to the bottom; the inclined part is in a conical cylinder structure after being projected from a left plane to a right plane.
Further: the convex edge is of an arc-shaped structure after being projected from the top to the bottom plane.
Further: the inclined part is also provided with a plurality of through grooves.
Further: the reinforcing ribs are in an I-shaped structure, a cross-shaped structure or a grid-shaped structure after being projected from the top to the bottom plane.
Further: the elastic abutting piece comprises: the stepped shaft section is T-shaped in appearance, and the bottom of the stepped shaft section is connected to the horizontal part;
the cylinder is sleeved on the stepped shaft section and concentric with the stepped shaft section, one end of the cylinder is connected with the large-diameter end on the stepped shaft section, a clearance space is formed between the cylinder and the small-diameter end on the stepped shaft section, and the other end of the cylinder protrudes out of the small-diameter end;
and a spring sleeved on the small-diameter end of the stepped shaft section and arranged in the gap space, wherein one end of the spring protrudes out of the cylinder, and the spring is higher than the bump.
By adopting the technical scheme, the method has the following beneficial effects: compared with the prior art, the anti-seismic electromechanical equipment mounting base is provided with a base body and an elastic abutting piece, wherein the elastic abutting piece is connected to the base body; the base body is connected and positioned with the mounting base to form a reliable supporting platform, when the electromechanical equipment body is mounted on the base body through the bolt piece, the elastic abutting piece is compressed to form elastic force to abut against the bottom of the electromechanical equipment body, so that the bottom of the electromechanical equipment body has upward thrust, and after the bolt piece is locked, the bolt piece and the electromechanical equipment body are combined more tightly due to the action of the thrust, the loosening probability is reduced, and the vibration amplitude is reduced; therefore, the technical problem that the vibration amplitude is larger due to the fact that the connection part of the electromechanical equipment and the mounting base is loosened when the electromechanical equipment runs is solved, the probability that the connection part of the electromechanical equipment and the mounting base is loosened is reduced, the technical effect of the vibration amplitude is reduced, and the practicability is high.
Drawings
FIG. 1 is one of the schematic views of a three-dimensional final assembly structure;
FIG. 2 is a front view;
FIG. 3 is a schematic view of the structure after connection with a mounting base;
FIG. 4 is a schematic three-dimensional structure of the base body and the elastic abutting member;
FIG. 5 is a schematic three-dimensional structure of the elastic abutting member;
FIG. 6 is a cross-sectional view of the resilient abutment;
FIG. 7 is a second schematic view of a three-dimensional assembly structure;
FIG. 8 is a second schematic three-dimensional structure of the base body and the elastic abutting member;
in the figure: 10. the mechanical and electrical equipment comprises a base body, 11 a base body, 111 a horizontal portion, 112 an inclined portion, 112-1 a through groove, 113 a cavity, 12 a convex edge, 13 a reinforcing rib, 14 a convex block, 20 an elastic abutting piece, 21 a stepped shaft section, 22 a cylinder, 23 a clearance space, 24 a spring, 100 an electromechanical equipment body, 200 an anchor bolt, 300 an installation base and 400 a bolt piece.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, not all of the embodiments;
an anti-seismic electromechanical equipment mounting base solves the technical problem that when electromechanical equipment in the related art runs, the connection part of the electromechanical equipment and the mounting base is loosened, so that the vibration amplitude is larger; the vibration damper can be manufactured and used, and achieves the positive effects of reducing the probability of looseness of the joint of the vibration damper and the mounting base and reducing the vibration amplitude; the general idea is as follows:
one embodiment is as follows:
see fig. 1, 2, 3; an anti-seismic electromechanical device mounting base comprising:
a base body 10, for connecting the electromechanical device body 100 (as described in the background art and not described in the prior art) through bolt members 400 (typically adopting outer hexagonal bolt members), and connecting at least four anchor bolts 200 (a structure commonly used in the prior art), and positioning with a mounting base 300 (typically a concrete base);
at least six elastic abutting pieces 20 which are connected to the base body 10 at intervals and used for abutting against the bottom of the electromechanical device body 100 so as to facilitate the locking of the electromechanical device body 100 and the bolt piece 400;
specifically, when in implementation, the base body 10 and the elastic abutting piece 20 are arranged, and the elastic abutting piece 20 is connected to the base body 10; the base body 10 is connected and positioned with the mounting base 300 to form a reliable supporting platform, when the electromechanical device body 100 is mounted on the base body 10 through the bolt piece 400, the elastic abutting piece 20 is compressed to form elastic force to abut against the bottom of the electromechanical device body 100, so that the bottom of the electromechanical device body 100 has upward thrust, and after the bolt piece 400 is locked, the bolt piece 400 and the electromechanical device body 100 are combined more tightly due to the action of the thrust, so that the loosening probability is reduced, and the vibration amplitude is reduced; therefore, the technical problem that the vibration amplitude is larger due to the fact that the connection part of the electromechanical equipment and the mounting base is loosened when the electromechanical equipment runs is solved, the probability that the connection part of the electromechanical equipment and the mounting base is loosened can be reduced, and the technical effect of reducing the vibration amplitude is achieved;
in another embodiment:
see fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6; in practice, the base body 10 comprises: the base body 11 is provided with a horizontal part 111 and an inclined part 112 arranged at the side edge of the horizontal part 111, and a cavity 113 with an isosceles trapezoid cross section is formed between the horizontal part 111 and the inclined part 112; at least four flanges 12 attached to the outer wall of the bottom of the inclined portion 112 for one-to-one connection with the anchor bolts 200; the reinforcing rib 13 is connected in the cavity 113; and a plurality of projections 14 connected to the top of the horizontal portion 111 for connecting the electromechanical device body 100 through the bolt members 400;
in practice, the horizontal portion 111 has a square structure after being projected from the top to the bottom; the inclined part 112 is an inclined edge after being projected from a left plane to a right plane; the convex edge 12 is in a square structure after being projected from the top to the bottom; the reinforcing ribs 13 are in an I-shaped structure, a cross-shaped structure or a grid-shaped structure after being projected from the top to the bottom plane, and the grid-shaped structure is generally preferred; the shape of the bump 14 matches the shape of the electromechanical device body 100, for example, when the electromechanical device body 100 is substantially rectangular, the bump 14 has a rectangular structure, and is disposed in sections;
the seat body 11, the convex edge 12, the reinforcing ribs 13 and the convex blocks 14 are integrally cast into a blank and then machined, the material is generally cast iron, and during installation, by connecting the anchor bolts 200 at the flanges 12, the anchor bolts 200 are in one-to-one correspondence with square grooves in long grooves (the area of the long grooves is larger than the area of the base body 10 after being projected from the top to the bottom plane) reserved on the mounting base 300, concrete is poured into the square groove for primary grouting, the nut is adjusted at the joint of the anchor bolt 200 and the convex edge 12 to primarily level the base body 10, so that the upper surface of the convex block 14 is horizontal, after primary grouting and drying, the base body 10 is secondarily grouted, that is, secondarily grouted in the elongated slots, so that the base body 10 is buried in the installation base 300, the horizontal portion 111 is flush with the upper surface of the mounting base 300, forming a mounting platform for connecting the electromechanical device body 100;
the inclined part 112 is also provided with a plurality of through grooves 112-1; the through groove 112-1 is arranged, so that the self weight of the base body 10 can be reduced, the strength of the base body 10 is not affected greatly, and meanwhile, cement paste can enter the cavity 113 during secondary grouting, so that the grouting effect is ensured;
in practice, said elastic abutment 20 comprises: a stepped shaft section 21 having a T-shaped outer shape and having a bottom connected to the horizontal portion 111; a cylinder 22, which is sleeved on the stepped shaft section 21, is concentric with the stepped shaft section 21, has one end connected with the large-diameter end of the stepped shaft section 21, forms a gap space 23 with the small-diameter end of the stepped shaft section 21, and has the other end protruding outside the small-diameter end; and a spring 24 fitted over the small-diameter end of the stepped shaft section 21, disposed in the clearance space 23 with one end protruding outside the cylinder 22, and the spring 24 being higher than the projection 14; the stepped shaft section 21 is formed by machining a section of round steel, and the bottom of the stepped shaft section is connected with the horizontal part 111 through an outer hexagonal bolt piece to form a stable supporting structure; the section of the cylinder 22 is of a circular structure and is formed by machining a section of round steel, and the bottom of the cylinder is welded with the stepped shaft section 21, so that the spring 24 is guided, and the spring 24 moves up and down in the gap space 23 and cannot jump; the spring 24 is a cylindrical spring, and when the cylindrical spring is selected for use, the cylindrical spring needs to be selected according to the weight of the electromechanical device body 100, so that the spring is common knowledge, and no over-test or creative labor needs to be performed; after the electromechanical device body 100 is connected with the bump 14, the spring 24 is compressed to form an elastic force to abut against the bottom of the electromechanical device body 100, so that the bottom of the electromechanical device body 100 has an upward thrust, and after the bolt 400 is locked, the bolt 400 and the electromechanical device body 100 are combined more tightly due to the action of the thrust, so that the loosening probability is reduced, and the vibration amplitude is reduced;
in another embodiment:
see fig. 7, 8; in practice, the horizontal portion 111 has a circular structure after being projected from the top to the bottom plane; the inclined part 112 is in a conical cylinder structure after being projected from a left plane to a right plane; the convex edge 12 is of an arc structure after being projected from the top to the bottom; the shape of the bump 14 matches the shape of the electromechanical device body 100, for example, when the electromechanical device body 100 is substantially circular, the bump 14 has an arc-shaped structure and is arranged in sections; because the electromechanical device body 100 is of various types, for some cylindrical devices, such as some vertical lathes, the shape of the base body 10 can be changed to match with the electromechanical device body 100, and the shape of the base body 10 is not absolutely fixed, so that the electromechanical device body 100 can be reliably connected, and is relatively beautiful;
the working principle is as follows: when in implementation, the base body 10 and the elastic abutting piece 20 are arranged, and the elastic abutting piece 20 is connected to the base body 10; connect the location through base body 10 and installation basis 300, reliable supporting platform has been formed, when electromechanical device body 100 passes through bolt piece 400 and installs on base body 10, elasticity is supported and is pressed against 20 and is compressed, formed elasticity, support electromechanical device body 100's bottom, make electromechanical device body 100 bottom have ascending thrust, after bolt piece 400 locks, because the effect of thrust between bolt piece 400 and electromechanical device body 100, the combination is inseparabler, the probability of becoming flexible has been reduced, the vibration amplitude has been reduced.
In the description, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on the positional relationships illustrated in the drawings, and are only for convenience of description or simplicity of description, but do not indicate specific orientations that are necessary; the operation processes described in the embodiments are not absolute use steps, and may be adjusted accordingly when actually used.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art; the use of "first," "second," and the like in the description and in the claims does not denote any order, quantity, or importance, but rather the terms "a" and "an" and the like are used to distinguish one element from another, and likewise, are not intended to denote an absolute limitation of quantity, but rather denote the presence of at least one, as may be determined by reference to the example.
The above description is only for the preferred embodiment, but the scope of protection is not limited thereto, and any person skilled in the art should be covered by the protection scope, which is equivalent to or changed from the technical solution and the utility model concept disclosed in the present disclosure.
Claims (9)
1. The utility model provides an antidetonation electromechanical device installation base which characterized in that includes:
the base body (10) is connected with the electromechanical equipment body (100) through a bolt piece (400), is connected with at least four foundation bolts (200) and is positioned by being connected with a mounting base (300);
and at least six elastic abutting pieces (20) which are connected to the base body (10) at intervals and used for abutting against the bottom of the electromechanical equipment body (100) so as to facilitate the locking of the electromechanical equipment body (100) and the bolt piece (400).
2. An anti-seismic electromechanical device mounting base as claimed in claim 1, wherein: the base body (10) comprises: the base body (11) is provided with a horizontal part (111) and an inclined part (112) arranged on the side edge of the horizontal part (111), and a cavity (113) with an isosceles trapezoid cross section is formed between the horizontal part (111) and the inclined part (112);
at least four flanges (12) connected to the outer wall of the bottom of the inclined portion (112) for one-to-one connection with the anchor bolt (200);
a reinforcing rib (13) connected in the cavity (113);
and a plurality of projections (14) connected to the top of the horizontal portion (111) for connecting the electromechanical device body (100) through the bolt members (400).
3. An anti-seismic electromechanical device mounting base as claimed in claim 2, wherein: the horizontal part (111) is of a square structure after being projected from the top to the bottom; the inclined part (112) is an inclined edge after being projected from a left plane to a right plane.
4. An anti-seismic electromechanical device mounting base as claimed in claim 3, wherein: the convex edge (12) is of a square structure after being projected from the top to the bottom.
5. An anti-seismic electromechanical device mounting base as claimed in claim 2, wherein: the horizontal part (111) is of a circular structure after being projected from the top to the bottom; the inclined part (112) is in a conical cylinder structure after being projected from a left plane to a right plane.
6. An anti-seismic electromechanical device mounting base as claimed in claim 5, wherein: the convex edge (12) is of an arc-shaped structure after being projected from the top to the bottom plane.
7. An earthquake-resistant electromechanical device mounting base as claimed in any one of claims 3 or 5, wherein: the inclined part (112) is also provided with a plurality of through grooves (112-1).
8. An anti-seismic electromechanical device mounting base as claimed in claim 2, wherein: the reinforcing ribs (13) are of I-shaped structures, cross structures or grid structures after being projected from the top to the bottom.
9. An anti-seismic electromechanical device mounting base as claimed in claim 2, wherein: the elastic abutment (20) comprises: a stepped shaft section (21) which is T-shaped in shape and the bottom of which is connected to the horizontal part (111);
the cylinder (22) is sleeved on the stepped shaft section (21), is concentric with the stepped shaft section (21), one end of the cylinder is connected with the large-diameter end on the stepped shaft section (21), a gap space (23) is formed between the cylinder and the small-diameter end on the stepped shaft section (21), and the other end of the cylinder protrudes out of the small-diameter end;
and a spring (24) fitted over the small-diameter end on the stepped shaft section (21), disposed in the clearance space (23), with one end protruding outside the cylinder (22), and the spring (24) being higher than the projection (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907678.9U CN212156292U (en) | 2020-05-26 | 2020-05-26 | Anti-seismic electromechanical equipment mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907678.9U CN212156292U (en) | 2020-05-26 | 2020-05-26 | Anti-seismic electromechanical equipment mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212156292U true CN212156292U (en) | 2020-12-15 |
Family
ID=73705720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020907678.9U Expired - Fee Related CN212156292U (en) | 2020-05-26 | 2020-05-26 | Anti-seismic electromechanical equipment mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212156292U (en) |
-
2020
- 2020-05-26 CN CN202020907678.9U patent/CN212156292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 Termination date: 20210526 |