CN113027965A - Large-scale damping spring isolator - Google Patents
Large-scale damping spring isolator Download PDFInfo
- Publication number
- CN113027965A CN113027965A CN202110209296.8A CN202110209296A CN113027965A CN 113027965 A CN113027965 A CN 113027965A CN 202110209296 A CN202110209296 A CN 202110209296A CN 113027965 A CN113027965 A CN 113027965A
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- block
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- fixedly connected
- spring
- adjusting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0041—Locking; Fixing in position
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a large damping spring vibration isolator which comprises a base, a bottom plate, a connecting plate and a butt plate, wherein the inside of the base is fixedly connected with a connecting rod, the surface of the connecting rod is connected with a supporting plate in a penetrating manner, the inside of one end of the supporting plate is connected with an adjusting rod in a penetrating manner, the bottom of the adjusting rod is fixedly connected with a rotating block, the surface of the rotating block is movably connected with the base, and the bottom of the bottom plate is connected with the supporting plate. This large-scale damping spring isolator, in the device use, install the device in the position back that corresponds, rotate the regulation pole, through adjusting the threaded connection structure between pole and the backup pad, make the backup pad slide on the connecting rod, the vertical height of bottom plate changes simultaneously, thereby make the whole vertical height of device change, and then make the scene according to the device installation that the device can be more convenient adjust, avoid traditional staff to adjust the size of steel sheet insertion device's bottom in order to increase the device.
Description
Technical Field
The invention relates to the technical field of damping spring vibration isolator equipment, in particular to a large-scale damping spring vibration isolator.
Background
The damping spring vibration isolator is an elastic element between equipment and a supporting structure, is formed by damping treatment of a spiral steel spring, has the dual advantages of low frequency and large damping of the steel spring vibration isolator, eliminates the inherent resonance amplitude phenomenon of the steel spring, and has great development degree along with the development of science and technology, the development of the damping spring vibration isolator brings great convenience to people in time synchronization, and the type and the number of the damping spring vibration isolator are increasing day by day.
The large damping spring vibration isolator on the market at present can only be used for continuously increasing steel plates after the device is positioned according to the size of the installed environment adjusting device, so that the size of the device is increased, the installation mode is very inconvenient, and the vibration isolator capable of being adjusted according to the environment size is needed. Large-scale damping spring isolator
Disclosure of Invention
The invention aims to provide a large damping spring vibration isolator, which solves the problem that the size of the device cannot be adjusted according to the installation environment, and only steel plates can be continuously added after the device is positioned, so that the size of the device is increased, and the installation mode is very inconvenient.
In order to achieve the purpose, the invention provides the following technical scheme: a large damping spring vibration isolator comprises a base, a bottom plate, a connecting plate and a butt plate, wherein the inside of the base is fixedly connected with a connecting rod, the surface of the connecting rod is connected with a supporting plate in a penetrating manner, the inside of one end of the supporting plate is connected with an adjusting rod in a penetrating manner, the bottom of the adjusting rod is fixedly connected with a rotating block, and the surface of the rotating block is movably connected with the base;
the bottom of the bottom plate is connected with a supporting plate, an adjusting spring is fixedly connected inside the bottom plate, one end of the adjusting spring is fixedly connected with a butt-joint block, one end of the butt-joint block is fixedly connected with a sliding plate, a sliding rail is arranged inside the sliding plate, balls are movably connected inside the sliding rail, and the surface of each ball is connected with the bottom plate;
the two ends of the connecting plate are fixedly connected with sliding plates, the top of the connecting plate is fixedly connected with a connecting column, the surface of the connecting column is connected with a fixed block in a penetrating manner, the bottom of the fixed block is connected with an elastic block, the bottom of the elastic block is fixedly connected with a supporting spring, one end, far away from the elastic block, of the supporting spring is fixedly connected with a sleeve block, the bottom of the sleeve block is connected with a supporting block, and the bottom of the supporting block is fixedly connected with a sliding plate;
the butt joint device comprises a butt joint plate, and is characterized in that a supporting block is fixedly connected to the top of the butt joint plate, a connecting spring is fixedly connected to one side of the butt joint plate, an adjusting block is connected to the inside of the connecting spring in a penetrating mode, a clamping block is connected to one end of the adjusting block, a clamping spring is fixedly connected to one end of the clamping block, and a sliding plate is fixedly connected to one end, far away from the clamping block, of.
Preferably, the surface of the connecting rod is smooth, the connecting rod and the support plate are in a sliding connection structure, and the top of the support plate is tangent to the bottom surface of the support plate.
Preferably, the adjusting rod vertically penetrates through the supporting plate and is vertically connected with the rotating block, the adjusting rod and the supporting plate are in a threaded connection structure, and the inner size of the rotating block is matched with that of the base.
Preferably, one side of the bottom plate is provided with an inwards-sunken rectangular groove, the size of the rectangular groove on one side of the bottom plate is matched with that of the sliding plate, and the two sliding plates are symmetrically arranged on the connecting plate and the connecting column about the central parting line.
Preferably, the joint of the butt joint block and the sliding plate is perpendicular to each other, a sliding connection structure is arranged between the surface of the butt joint block and the inner wall of the bottom plate, and an elastic linkage structure is formed among the bottom plate, the adjusting spring, the butt joint block and the sliding plate.
Preferably, the balls are arranged in two groups, the two groups of balls are symmetrically distributed about the longitudinal middle dividing line of the connecting plate and the connecting column, and the sliding plate forms a rolling connection structure with the bottom plate through the balls.
Preferably, the inside of fixed block is seted up vertically the recess that runs through, and the inside of fixed block be provided with spliced pole surface phase-match screw thread to be threaded connection structure between spliced pole and the fixed block.
Preferably, the inside of the sleeve block is of a hollow structure, the size of the inner wall of the sleeve block is matched with the size of the outer wall of the elastic block, and the elastic block forms an elastic telescopic structure with the sleeve block through a supporting spring.
Preferably, the main section of the adjusting block is of a T-shaped structure, one end of the adjusting block is connected with the clamping block in a manner of horizontally penetrating through the connecting spring, and the adjusting block forms an elastic telescopic structure with the butt plate through the connecting spring.
Preferably, one side of the top of the clamping block is of an inclined structure, one end surface of the clamping block is tangent to one end surface of the adjusting block, and the clamping block and the butt-joint plate form an elastic clamping structure through a clamping spring.
Compared with the prior art, the invention has the beneficial effects that:
1. this large-scale damping spring isolator, in the device use, install the device in the position back that corresponds, rotate the regulation pole, through adjusting the threaded connection structure between pole and the backup pad, make the backup pad slide on the connecting rod, the vertical height of bottom plate changes simultaneously, thereby make the whole vertical height of device change, and then make the scene according to the device installation that the device can be more convenient adjust, avoid traditional staff to adjust the size of steel sheet insertion device's bottom in order to increase the device.
2. This large-scale damping spring isolator installs adjusting spring in the both sides of butt joint piece for adjusting spring reduces the dynamics that the butt joint piece descends and rises in the device in the use, thereby reduces the decline and the dynamics that rises of slide, and then increases the shock attenuation effect of device, avoids traditional device because the too big rising speed that leads to equipment of elasticity of device is too fast, leads to the device to damage.
3. This large-scale damping spring isolator, in the device use, the slide carries out vertical direction's removal in the inside of bottom plate, installs the ball in the inside of slide rail, and the surface of ball is tangent with the inner wall of bottom plate simultaneously, through the roll connection structure between ball and the bottom plate to reduce the frictional force between bottom plate and the slide, thereby make the degree of wear of device less, make the life increase of device.
4. This large-scale damping spring isolator docks the nest block and spliced pole for the spliced pole runs through the spliced pole perpendicularly, and carries out threaded connection with fixed block and spliced pole, and clockwise rotation fixed block, until the effect of fixed block and bullet piece production of force, the elastic effect extrusion fixed block of bullet piece through supporting spring elasticity simultaneously, thereby make the device can not lead to the fixed block not hard up to drop because absorbing rocks in the use.
5. This large-scale damping spring isolator docks butt plate and slide for the fixture block passes through the elastic effect of block spring and the mutual block between the butt plate, makes the supporting shoe fix on the slide, when dismantling the supporting shoe, presses the regulating block with the hand, and the regulating block extrudees the fixture block, thereby can be more convenient go on with the device with correspond the position install and dismantle.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged view of the present invention A;
FIG. 3 is a schematic sectional front view of the present invention;
FIG. 4 is a schematic top cross-sectional view of the present invention;
FIG. 5 is an enlarged view of the present invention B;
FIG. 6 is an enlarged view of the present invention C.
In the figure: 1. a base; 2. a connecting rod; 3. a support plate; 4. adjusting a rod; 5. rotating the block; 6. a base plate; 7. adjusting the spring; 8. a butt joint block; 9. a slide plate; 10. a slide rail; 11. a ball bearing; 12. a connecting plate; 13. connecting columns; 14. a fixed block; 15. a spring block; 16. a support spring; 17. sleeving blocks; 18. a support block; 19. a butt plate; 20. a connecting spring; 21. an adjusting block; 22. a clamping block; 23. and (4) clamping the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, 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.
Referring to fig. 1-6, the present invention provides a technical solution: a large damping spring vibration isolator comprises a base 1, a connecting rod 2, a supporting plate 3, an adjusting rod 4, a rotating block 5, a bottom plate 6, an adjusting spring 7, a butt joint block 8, a sliding plate 9, a sliding rail 10, a ball 11, a connecting plate 12, a connecting column 13, a fixing block 14, an elastic block 15, a supporting spring 16, a sleeve block 17, a supporting block 18, a butt joint plate 19, a connecting spring 20, an adjusting block 21, a clamping block 22 and a clamping spring 23, wherein the connecting rod 2 is fixedly connected inside the base 1, the supporting plate 3 is connected to the surface of the connecting rod 2 in a penetrating manner, the surface of the connecting rod 2 is smooth, a sliding connection structure is formed between the connecting rod 2 and the supporting plate 3, the top of the supporting plate 3 is tangent to the surface of the bottom of the supporting plate 3, the connecting rod 2 and the supporting plate 3 can slide mutually, the adjusting rod 4 is connected to, the adjusting rod 4 vertically penetrates through the supporting plate 3 in the longitudinal direction and is vertically connected with the rotating block 5, a threaded connection structure is arranged between the adjusting rod 4 and the supporting plate 3, the inner size of the rotating block 5 is matched with that of the base 1, the position of the supporting plate 3 can be conveniently adjusted through the adjusting rod 4, and the surface of the rotating block 5 is movably connected with the base 1;
the bottom of the bottom plate 6 is connected with a supporting plate 3, the inside of the bottom plate 6 is fixedly connected with an adjusting spring 7, one side of the bottom plate 6 is provided with a sunken rectangular groove, the size of the rectangular groove on one side of the bottom plate 6 is matched with that of a sliding plate 9, the sliding plates 9 are symmetrically arranged about a middle parting line of a connecting plate 12 and a connecting column 13, so that the sliding plates 9 can move in the bottom plate 6 conveniently, one end of the adjusting spring 7 is fixedly connected with a butt-joint block 8, one end of the butt-joint block 8 is fixedly connected with the sliding plate 9, the joint of the butt-joint block 8 and the sliding plate 9 is mutually vertical, a sliding connection structure is arranged between the surface of the butt-joint block 8 and the inner wall of the bottom plate 6, an elastic linkage structure is formed among the bottom plate 6, the adjusting spring 7, the butt-joint block 8 and the sliding plate 9, so that the sliding, the slide rail 10 is movably connected with balls 11 inside, the surface of the balls 11 is connected with the bottom plate 6, the balls 11 are provided with two groups, the two groups of balls 11 are symmetrically distributed about the longitudinal middle parting line of the connecting plate 12 and the connecting column 13, and the slide plate 9 forms a rolling connection structure with the bottom plate 6 through the balls 11, so that the friction force between the slide plate 9 and the bottom plate 6 is reduced through the balls 11;
the two ends of the connecting plate 12 are fixedly connected with sliding plates 9, the top of the connecting plate 12 is fixedly connected with a connecting column 13, the surface of the connecting column 13 is connected with a fixed block 14 in a penetrating manner, the bottom of the fixed block 14 is connected with an elastic block 15, the inside of the fixed block 14 is provided with a groove which is longitudinally penetrated, threads which are matched with the surface of the connecting column 13 are arranged inside the fixed block 14, a threaded connection structure is arranged between the connecting column 13 and the fixed block 14, so that the connecting column 13 is fixed through the fixed block 14, the bottom of the elastic block 15 is fixedly connected with a supporting spring 16, one end, far away from the elastic block 15, of the supporting spring 16 is fixedly connected with a sleeve block 17, the bottom of the sleeve block 17 is connected with a supporting block 18, the inside of the sleeve block 17 is of a hollow structure, the size of the inner wall of the sleeve block 17 is matched with the, the elastic block 15 can move in the sleeve block 17 conveniently, and the bottom of the supporting block 18 is fixedly connected with the sliding plate 9;
the top of the butt plate 19 is fixedly connected with a supporting block 18, one side of the butt plate 19 is fixedly connected with a connecting spring 20, the inside of the connecting spring 20 is connected with an adjusting block 21 in a penetrating manner, one end of the adjusting block 21 is connected with a clamping block 22, the main section of the adjusting block 21 is of a T-shaped structure, one end of the adjusting block 21 transversely penetrates through the connecting spring 20 and is connected with the clamping block 22 in a horizontal manner, the adjusting block 21 and the butt plate 19 form an elastic telescopic structure through the connecting spring 20 so as to be convenient to adjust through the adjusting block 21 and drive the clamping block 22 to move through the adjusting block 21, one end of the clamping block 22 is fixedly connected with a clamping spring 23, one side of the top of the clamping block 22 is of an inclined structure, one end surface of the clamping block 22 is tangent to one end surface of the adjusting block 21, and the clamping block 22 and the butt plate 19 form, the abutting plate 19 is clamped and fixed conveniently through the clamping block 22, and the sliding plate 9 is fixedly connected to one end, far away from the clamping block 22, of the clamping spring 23.
The working principle is as follows: when the large damping spring vibration isolator is used, firstly, in the using process of the device, the device is installed at a corresponding position, the adjusting rod 4 is rotated, the supporting plate 3 slides on the connecting rod 2 through the threaded connection structure between the adjusting rod 4 and the supporting plate 3, meanwhile, the vertical height of the bottom plate 6 is changed, so that the overall vertical height of the device is changed, the device can be adjusted more conveniently according to the installation scene of the device, the situation that a traditional worker inserts a steel sheet into the bottom of the device to increase the size of the device is avoided, the adjusting springs 7 are installed at two sides of the butt joint block 8, the adjusting springs 7 reduce the descending and ascending force of the butt joint block 8 in the using process of the device, the descending and ascending force of the sliding plate 9 is reduced, the damping effect of the device is further increased, and the situation that the ascending speed of equipment is too high due to the overlarge elasticity of the traditional device, the device is damaged, in the using process of the device, the sliding plate 9 moves in the vertical direction in the bottom plate 6, the balls 11 are installed in the sliding rail 10, meanwhile, the surfaces of the balls 11 are tangent to the inner wall of the bottom plate 6, through the rolling connection structure between the balls 11 and the bottom plate 6, the friction force between the bottom plate 6 and the sliding plate 9 is reduced, the abrasion degree of the device is smaller, the service life of the device is prolonged, the sleeve block 17 is in butt joint with the connecting column 13, the connecting column 13 vertically penetrates through the connecting column 13, the fixed block 14 is in threaded connection with the connecting column 13, the fixed block 14 is rotated clockwise until the fixed block 14 and the elastic block 15 generate force, meanwhile, the elastic block 15 extrudes the fixed block 14 through the elastic effect of the supporting spring 16, and the fixed block 14 cannot loosen and fall off due to vibration absorption in the using process of the device, the butt joint plate 19 is butt jointed with the sliding plate 9, the clamping block 22 is mutually clamped with the butt joint plate 19 through the elastic action of the clamping spring 23, the supporting block 18 is fixed on the sliding plate 9, when the supporting block 18 is disassembled, the adjusting block 21 is pressed by hands, and the adjusting block 21 extrudes the clamping block 22, so that the device can be more conveniently assembled and disassembled with a corresponding position, which is the characteristic of a large damping spring vibration isolator, and the content which is not described in detail in the description belongs to the prior art which is known by technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. A large damping spring vibration isolator comprises a base (1), a bottom plate (6), a connecting plate (12) and a butt plate (19), wherein the inside of the base (1) is fixedly connected with a connecting rod (2), the surface of the connecting rod (2) is connected with a supporting plate (3) in a penetrating manner, the inside of one end of the supporting plate (3) is connected with an adjusting rod (4) in a penetrating manner, the bottom of the adjusting rod (4) is fixedly connected with a rotating block (5), and the surface of the rotating block (5) is movably connected with the base (1);
the bottom of the bottom plate (6) is connected with a supporting plate (3), an adjusting spring (7) is fixedly connected inside the bottom plate (6), one end of the adjusting spring (7) is fixedly connected with a butt-joint block (8), one end of the butt-joint block (8) is fixedly connected with a sliding plate (9), a sliding rail (10) is arranged inside the sliding plate (9), a rolling ball (11) is movably connected inside the sliding rail (10), and the surface of the rolling ball (11) is connected with the bottom plate (6);
sliding plates (9) are fixedly connected to two ends of the connecting plate (12), a connecting column (13) is fixedly connected to the top of the connecting plate (12), a fixed block (14) penetrates through the surface of the connecting column (13), an elastic block (15) is connected to the bottom of the fixed block (14), a supporting spring (16) is fixedly connected to the bottom of the elastic block (15), a sleeve block (17) is fixedly connected to one end, far away from the elastic block (15), of the supporting spring (16), a supporting block (18) is connected to the bottom of the sleeve block (17), and the sliding plates (9) are fixedly connected to the bottom of the supporting block (18);
the top fixedly connected with supporting shoe (18) of butt joint board (19), one side fixedly connected with connecting spring (20) of butt joint board (19), the inside through connection of connecting spring (20) has regulating block (21), the one end of regulating block (21) is connected with fixture block (22), the one end fixedly connected with block spring (23) of fixture block (22), the one end fixedly connected with slide (9) of fixture block (22) are kept away from in block spring (23).
2. The large damping spring vibration isolator according to claim 1, wherein: the surface of the connecting rod (2) is smooth, a sliding connection structure is arranged between the connecting rod (2) and the supporting plate (3), and the top of the supporting plate (3) is tangent to the bottom surface of the supporting plate (3).
3. The large damping spring vibration isolator according to claim 1, wherein: the adjusting rod (4) is vertically and vertically connected between the supporting plate (3) and the rotating block (5), the adjusting rod (4) and the supporting plate (3) are in a threaded connection structure, and the inner size of the rotating block (5) is matched with the inner size of the base (1).
4. The large damping spring vibration isolator according to claim 1, wherein: an invaginated rectangular groove is formed in one side of the bottom plate (6), the size of the rectangular groove in one side of the bottom plate (6) is matched with that of the sliding plate (9), and the two sliding plates (9) are symmetrically arranged about the center parting line of the connecting plate (12) and the connecting column (13).
5. The large damping spring vibration isolator according to claim 1, wherein: the butt joint block (8) is perpendicular to the connecting part of the sliding plate (9), the surface of the butt joint block (8) is in a sliding connection structure with the inner wall of the base plate (6), and the base plate (6), the adjusting spring (7), the butt joint block (8) and the sliding plate (9) form an elastic linkage structure.
6. The large damping spring vibration isolator according to claim 1, wherein: the rolling ball connecting structure is characterized in that two groups of rolling balls (11) are arranged, the two groups of rolling balls (11) are symmetrically distributed about the longitudinal middle parting line of the connecting plate (12) and the connecting column (13), and the sliding plate (9) forms a rolling connecting structure with the bottom plate (6) through the rolling balls (11).
7. The large damping spring vibration isolator according to claim 1, wherein: the inside of fixed block (14) is seted up the recess that vertically runs through, and the inside of fixed block (14) be provided with spliced pole (13) surface matching screw thread to be threaded connection structure between spliced pole (13) and fixed block (14).
8. The large damping spring vibration isolator according to claim 1, wherein: the inside of nest block (17) is hollow structure, and the inner wall size of nest block (17) and the outer wall size phase-match of bullet piece (15) to bullet piece (15) pass through and constitute elastic telescopic structure between supporting spring (16) and nest block (17).
9. The large damping spring vibration isolator according to claim 1, wherein: the main section of adjusting block (21) is "T" type structure, and the one end of adjusting block (21) is horizontal run-through connection spring (20) and is connected with fixture block (22), and adjusting block (21) constitutes elasticity extending structure through connecting spring (20) and between butt plate (19).
10. The large damping spring vibration isolator according to claim 1, wherein: one side of the top of the clamping block (22) is of an inclined structure, one end surface of the clamping block (22) is tangent to one end surface of the adjusting block (21), and the clamping block (22) and the butt plate (19) form an elastic clamping structure through a clamping spring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110209296.8A CN113027965B (en) | 2021-02-24 | 2021-02-24 | Large-scale damping spring isolator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110209296.8A CN113027965B (en) | 2021-02-24 | 2021-02-24 | Large-scale damping spring isolator |
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| Publication Number | Publication Date |
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| CN113027965A true CN113027965A (en) | 2021-06-25 |
| CN113027965B CN113027965B (en) | 2022-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110209296.8A Active CN113027965B (en) | 2021-02-24 | 2021-02-24 | Large-scale damping spring isolator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116979201A (en) * | 2023-09-22 | 2023-10-31 | 深圳市蓝之洋科技有限公司 | High-capacity mobile energy storage power supply protection system |
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| DE102017221955A1 (en) * | 2017-12-05 | 2019-06-06 | Audi Ag | Suspension for a vehicle with a level adjustment |
| CN207830890U (en) * | 2018-01-30 | 2018-09-07 | 郑州微驿家电子科技有限公司 | A kind of smart television facilitating adjusting |
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|---|---|
| CN113027965B (en) | 2022-07-08 |
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