CN220816382U - Steel wire rope vibration isolator fixing structure - Google Patents
Steel wire rope vibration isolator fixing structure Download PDFInfo
- Publication number
- CN220816382U CN220816382U CN202322249221.XU CN202322249221U CN220816382U CN 220816382 U CN220816382 U CN 220816382U CN 202322249221 U CN202322249221 U CN 202322249221U CN 220816382 U CN220816382 U CN 220816382U
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- Prior art keywords
- wire rope
- splint
- steel wire
- plate
- vibration isolator
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 238000013016 damping Methods 0.000 claims abstract description 24
- 230000008093 supporting effect Effects 0.000 claims abstract description 21
- 230000000670 limiting effect Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 238000002955 isolation Methods 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a fixing structure of a steel wire rope vibration isolator, which relates to the technical field of steel wire rope vibration isolation fixing tools and comprises a damping spring, a first clamping plate, a second clamping plate and a steel wire rope body, wherein the lower surface of the first clamping plate and the upper surface of the second clamping plate are both clamped with fixing plates for limiting, and the upper surface of the first clamping plate is connected with an adjusting assembly for supporting through bolts. This wire rope isolator fixed knot constructs, through the setting of first splint, second splint and adjusting part, carry out spacing fixed to the wire rope body through the fixed plate with wire rope body joint between first splint and second splint, pull out certain distance with the extension rod from the inside of branch, make the upper surface of roof support tightly accept the department at the apparatus, be favorable to making the wire rope body more stable when connecting, damping spring is located between first splint and the second splint, make it have certain interval, make the wire rope body in use have good bradyseism effect.
Description
Technical Field
The utility model relates to the technical field of steel wire rope vibration isolation fixing tools, in particular to a steel wire rope vibration isolator fixing structure.
Background
The steel wire rope vibration isolator is characterized in that a stainless steel wire rope is wound between an upper clamping plate and a lower clamping plate, after the upper clamping plate and the lower clamping plate are respectively fixed, the vibration isolator realizes a vibration isolation function by bending of the steel wire rope, the rigidity and the damping of the vibration isolator depend on the diameter of the steel wire rope, the number of strands of the steel wire rope, the number of windings which are wound purely and the mode that the steel wire rope is clamped, the steel wire rope vibration isolator is required to have no corresponding damping structure between intervals when in use in the use process of the steel wire rope vibration isolator, the height adjustment for instrument bearing is inconvenient, the vibration damping effect is poor, the fixing and limiting effects on the steel wire rope are insufficient, the stability of the steel wire rope is insufficient when in connection, and the use effect is affected.
Chinese patent publication No. CN216951449U discloses a wire rope rubber-covered vibration isolator and vibration isolation structure, wherein the wire rope rubber-covered vibration isolator includes: an upper shaft block; the upper shaft block includes: a shaft body having a first end; a group of first holes are formed in the shaft body close to the first end part and around the peripheral surface of the shaft body; a lower plate; the lower plate includes: a plate body; the second holes are formed around the edge of the plate body and are respectively arranged at different positions close to the edge of the plate body; a set of steel cords, each of said steel cords having two rope ends; each steel wire rope passes through one first hole, and two rope ends are respectively inserted into second holes; a space formed between the first end and the plate body; the rubber body fills the space and wraps the periphery of the steel wire rope, the utility model combines the steel wire rope and the rubber body, the vibration isolator has the advantages of vibration reduction and buffering of the steel wire rope and the rubber body, and damage of external excitation to equipment is effectively isolated.
In view of the above, a steel wire rope vibration isolator fixing structure is provided, which enables a steel wire rope body to have good damping effect in use, is convenient to adjust the height of an instrument, has good damping effect, has good fixing and limiting effects on the steel wire rope, and improves the stability of the steel wire rope during connection.
Disclosure of utility model
Aiming at the problem in practical application, the utility model aims to provide a fixing structure of a steel wire rope vibration isolator, which comprises the following specific scheme:
the utility model provides a wire rope isolator fixed knot constructs, includes damping spring, first splint, second splint and wire rope body, the lower surface of first splint and the upper surface of second splint all joint have the fixed plate that is used for spacing, the upper surface of first splint has the adjusting part that is used for supporting through bolted connection, the lower surface of second splint has the fixed subassembly that is used for fixing through bolted connection, the surface of first splint has cup jointed the fastening component that is used for tightening;
the adjusting component comprises a supporting rod, an extension rod and a top plate;
The fixing component comprises a connecting plate, a bottom plate and expansion bolts;
The fastening assembly comprises a supporting frame, a clamping frame, a threaded column and a limit nut.
Further, the wire rope body joint is in between first splint and the second splint, damping spring's top and bottom pass through the bolt and connect respectively two the lower surface and the upper surface of fixed plate, damping spring's inner wall is equipped with spring damper.
Further, the damping springs are symmetrically arranged by taking the vertical central line of the fixing plate as a symmetrical axis, and the adjusting components are symmetrically arranged by taking the vertical central line of the first clamping plate as a symmetrical axis.
Further, the bottom of extension rod joint is in the inner wall of branch, the lower surface of roof is in through bolted connection the top of extension rod.
Further, the top of branch side is equipped with the clamping bolt that is used for spacing, the clamping bolt runs through the one end screw thread of branch wears to establish the inner wall of extension rod.
Further, the lower surface of the connecting plate is connected to the inner wall of the second clamping plate through bolts, and the middle part of the lower surface of the bottom plate is connected to the lower surface of the connecting plate through bolts.
Further, the top end of the expansion bolt is in threaded connection with the inner wall of the bottom plate, a fastening nut used for limiting is arranged at the top of the outer surface of the expansion bolt, and the lower surface of the fastening nut abuts against the upper surface of the bottom plate.
Further, the limit nut is in threaded connection with the outer surface of the threaded column, and the threaded column penetrates through the tight supporting frame and the clamping frame to be in threaded connection with the inside of the limit nut.
Compared with the prior art, the utility model has the following beneficial effects:
(1) This wire rope isolator fixed knot constructs, through the setting of first splint, second splint and adjusting part, carry out spacing fixed to the wire rope body through the fixed plate with wire rope body joint between first splint and second splint, pull out certain distance with the extension rod from the inside of branch, make the upper surface of roof support tightly accept the department at the apparatus, be favorable to making the wire rope body more stable when connecting, damping spring is located between first splint and the second splint, make it have certain interval, make the wire rope body in use have good bradyseism effect.
(2) This wire rope isolator fixed knot constructs, through the setting of fastening component and fixed subassembly, through expansion bolts with connecting plate and bottom plate installation on external mounting component, can play good supporting effect to the second splint, prevent to appear rocking the condition in the in-process of use, have good stability, fastening component can make the fastening more that first splint, second splint and fixed plate are connected, improves the effect of tightening to the wire rope body.
Drawings
FIG. 1 is an overall schematic of an embodiment of the present utility model;
FIG. 2 is an exploded view of the structure of the present utility model;
FIG. 3 is a schematic view of a first clamping plate according to the present utility model;
fig. 4 is a schematic view of a second clamping plate according to the present utility model.
Reference numerals: 1. a first clamping plate; 2. a second clamping plate; 3. a wire rope body; 4. a fixing plate; 5. an adjustment assembly; 501. a support rod; 502. an extension rod; 503. a top plate; 6. a fixing assembly; 601. a connecting plate; 602. a bottom plate; 603. an expansion bolt; 7. a fastening assembly; 701. a pressing frame; 702. a clamping frame; 703. a threaded column; 704. a limit nut; 8. and a damping spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
As shown in fig. 1, a steel wire rope vibration isolator fixing structure comprises a damping spring 8, a first clamping plate 1, a second clamping plate 2 and a steel wire rope body 3, wherein the steel wire rope body 3 is clamped between the first clamping plate 1 and the second clamping plate 2, the top end and the bottom end of the damping spring 8 are respectively connected to the lower surface and the upper surface of two fixing plates 4 through bolts, spring dampers are arranged on the inner wall of the damping spring 8, the damping spring 8 is symmetrically arranged by taking the vertical central line of the fixing plates 4 as a symmetrical axis, the damping spring 8 is positioned between the fixing plates 4 clamped between the surfaces of the first clamping plate 1 and the second clamping plate 2, and the spring dampers are arranged in the damping spring 8, so that the steel wire rope body 3 has a zero-number damping effect in use;
In order to facilitate the adjustment of the height of the external instrument according to the need, as shown in fig. 3, the adjusting component 5 is symmetrically arranged by taking the vertical center line of the first clamping plate 1 as a symmetry axis, the lower surface of the first clamping plate 1 and the upper surface of the second clamping plate 2 are both clamped with the fixing plate 4 for limiting, the upper surface of the first clamping plate 1 is connected with the adjusting component 5 for supporting through a bolt, the lower surface of the second clamping plate 2 is connected with the fixing component 6 for fixing through a bolt, and the outer surface of the first clamping plate 1 is sleeved with the fastening component 7 for tightening;
The adjusting component 5 comprises a supporting rod 501, an extending rod 502 and a top plate 503, wherein the bottom end of the extending rod 502 is clamped on the inner wall of the supporting rod 501, the lower surface of the top plate 503 is connected to the top end of the extending rod 502 through bolts, clamping bolts used for limiting are arranged at the top of the side face of the supporting rod 501, and penetrate through one end of the supporting rod 501 to penetrate through the inner wall of the extending rod 502 through threads, so that the extending rod 502 is pulled out of the supporting rod 501 for a certain distance, the upper surface of the top plate 503 is abutted against an instrument bearing position, and the aim of adjusting the height of external instrument bearing according to requirements is fulfilled;
In order to facilitate the fixed connection of the device on the surface of an external member for use and improve the stabilizing effect in use, as shown in fig. 4, the fixing assembly 6 comprises a connecting plate 601, a bottom plate 602 and an expansion bolt 603, the lower surface of the connecting plate 601 is connected on the inner wall of the second clamping plate 2 through bolts, the middle part of the lower surface of the bottom plate 602 is connected on the lower surface of the connecting plate 601 through bolts, the top end of the expansion bolt 603 is in threaded connection on the inner wall of the bottom plate 602, a fastening nut for limiting is arranged on the top of the outer surface of the expansion bolt 603, the lower surface of the fastening nut is abutted against the upper surface of the bottom plate 602, the connecting plate 601 and the bottom plate 602 are mounted on an external mounting member through the expansion bolt 603, and the connecting plate 601 is connected on the lower surface of the second clamping plate 2 through bolts, so that the second clamping plate 2 has a good supporting effect, the device can be more stable after being mounted, and the purpose of facilitating the fixed connection of the device on the surface of the external member and improving the stabilizing effect in use is achieved;
In order to prevent that wire rope body 3 from rocking the condition appears after connecting, as shown in fig. 3, fastening assembly 7 is including supporting tight frame 701, chucking frame 702, screw thread post 703 and limit nut 704, limit nut 704 threaded connection is at the surface of screw thread post 703, screw thread post 703 runs through to support tight frame 701 and chucking frame 702 threaded connection in limit nut 704's inside, support tight frame 701 and chucking frame 702 and cup joint at the surface of first splint 1, second splint 2 and fixed plate 4, carry out spacing fixedly to wire rope body 3 of the inside joint of first splint 1 and second splint 2, consequently, reached and prevented that wire rope body 3 from rocking the condition appears after connecting, have good spacing fixed effect.
The specific implementation principle of the utility model is as follows: firstly, the wire rope body 3 is clamped between the first clamping plate 1 and the second clamping plate 2, secondly, the wire rope body 3 is limited and fixed through the fixing plate 4, then, the extension rod 502 is pulled out of the support rod 501 by a certain distance, the upper surface of the top plate 503 is abutted against the instrument bearing part, finally, the connecting plate 601 and the bottom plate 602 are mounted on an external mounting component through the expansion bolt 603, and the connecting plate 601 is connected to the lower surface of the second clamping plate 2 through the bolt, so that a good supporting effect is achieved on the second clamping plate 2.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (8)
1. The utility model provides a wire rope isolator fixed knot constructs, includes damping spring (8), first splint (1), second splint (2) and wire rope body (3), its characterized in that, the equal joint of lower surface of first splint (1) and the upper surface of second splint (2) has fixed plate (4) that are used for spacing, the upper surface of first splint (1) has adjusting part (5) that are used for supporting through bolted connection, the lower surface of second splint (2) has fixed subassembly (6) that are used for fixing through bolted connection, the surface of first splint (1) has cup jointed fastening part (7) that are used for tightening;
the adjusting component (5) comprises a supporting rod (501), an extension rod (502) and a top plate (503);
The fixing assembly (6) comprises a connecting plate (601), a bottom plate (602) and expansion bolts (603);
the fastening assembly (7) comprises a supporting frame (701), a clamping frame (702), a threaded column (703) and a limit nut (704).
2. The steel wire rope vibration isolator fixing structure according to claim 1, wherein the steel wire rope body (3) is clamped between the first clamping plate (1) and the second clamping plate (2), the top end and the bottom end of the damping spring (8) are respectively connected to the lower surface and the upper surface of the two fixing plates (4) through bolts, and a spring damper is arranged on the inner wall of the damping spring (8).
3. The steel wire rope vibration isolator fixing structure according to claim 1, wherein the damping springs (8) are symmetrically arranged with the vertical center line of the fixing plate (4) as a symmetry axis, and the adjusting assembly (5) is symmetrically arranged with the vertical center line of the first clamping plate (1) as a symmetry axis.
4. The steel wire rope vibration isolator fixing structure according to claim 1, wherein the bottom end of the extension rod (502) is clamped on the inner wall of the supporting rod (501), and the lower surface of the top plate (503) is connected to the top end of the extension rod (502) through bolts.
5. The steel wire rope vibration isolator fixing structure according to claim 4, wherein a clamping bolt used for limiting is arranged at the top of the side face of the supporting rod (501), and penetrates through one end of the supporting rod (501) and penetrates through the inner wall of the extension rod (502) in a threaded mode.
6. The steel wire rope vibration isolator fixing structure according to claim 1, wherein the lower surface of the connecting plate (601) is connected to the inner wall of the second clamping plate (2) through bolts, and the middle part of the lower surface of the bottom plate (602) is connected to the lower surface of the connecting plate (601) through bolts.
7. The steel wire rope vibration isolator fixing structure according to claim 1, wherein the top end of the expansion bolt (603) is in threaded connection with the inner wall of the bottom plate (602), a fastening nut used for limiting is arranged on the top of the outer surface of the expansion bolt (603), and the lower surface of the fastening nut abuts against the upper surface of the bottom plate (602).
8. The steel wire rope vibration isolator fixing structure according to claim 1, wherein the limit nut (704) is in threaded connection with the outer surface of the threaded column (703), and the threaded column (703) penetrates through the abutting frame (701) and the clamping frame (702) to be in threaded connection with the inside of the limit nut (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249221.XU CN220816382U (en) | 2023-08-22 | 2023-08-22 | Steel wire rope vibration isolator fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249221.XU CN220816382U (en) | 2023-08-22 | 2023-08-22 | Steel wire rope vibration isolator fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220816382U true CN220816382U (en) | 2024-04-19 |
Family
ID=90709898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322249221.XU Active CN220816382U (en) | 2023-08-22 | 2023-08-22 | Steel wire rope vibration isolator fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220816382U (en) |
-
2023
- 2023-08-22 CN CN202322249221.XU patent/CN220816382U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |