CN220622602U - Rubber vibration isolation device for building equipment - Google Patents
Rubber vibration isolation device for building equipment Download PDFInfo
- Publication number
- CN220622602U CN220622602U CN202322349720.6U CN202322349720U CN220622602U CN 220622602 U CN220622602 U CN 220622602U CN 202322349720 U CN202322349720 U CN 202322349720U CN 220622602 U CN220622602 U CN 220622602U
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- rubber
- vibration isolation
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- isolation device
- building equipment
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- 238000002955 isolation Methods 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000006073 displacement reaction Methods 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 17
- 239000006096 absorbing agent Substances 0.000 claims description 12
- 230000035939 shock Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000000872 buffer Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a rubber vibration isolation device for building equipment, which comprises a height plate, a supporting mechanism and a mounting mechanism, wherein height frames are fixedly arranged on two sides of the top end of the height plate, sliding rods are connected on two sides of the top ends of the two height frames in a sliding manner; through setting up installation mechanism, the displacement piece takes place to slide along pivoted lead screw, drives the rubber slab and carries out synchronous motion, and the rubber slab is pressed from both sides from damper's both sides and is pressed from both sides tightly fixedly to this is accomplished vibration isolation device and is fixed on different volume specification damper's installation, and is nimble convenient.
Description
Technical Field
The utility model relates to the technical field of vibration isolation devices, in particular to a rubber vibration isolation device for building equipment.
Background
The vibration of the building equipment not only affects the strength of the building structure, the service life of the machine equipment, the normal use of instruments and meters, the work of operators and the destruction of quiet and comfortable environment, so that people usually use a rubber vibration isolation device of the building equipment, wherein one of vibration isolation elements is arranged between the equipment and the building for preventing the vibration generated by some equipment in the building from damaging the building structure and interfering with the environment, and the rubber vibration isolation device of the building equipment is also one of measures for weakening the transmission of the vibration of the equipment.
However, the conventional rubber vibration isolation device has the following disadvantages:
(1) The traditional rubber vibration isolation device consists of a single rubber gasket which can play a role in vibration reduction, and is easy to deform under the action of long-term vibration force of building equipment, so that the vibration isolation effect is affected;
(2) The building equipment has different shape specifications, and is inconvenient for the traditional rubber vibration isolation device to be installed and fixed.
Disclosure of Invention
The utility model aims to provide a rubber vibration isolation device of building equipment, which is formed by a single rubber gasket capable of playing a vibration reduction role in the traditional rubber vibration isolation device provided in the background art, and the rubber vibration isolation device is easy to deform under the action of long-term vibration force of the building equipment, so that the vibration isolation effect is affected; the construction equipment has different shape specifications, and is inconvenient for the traditional rubber vibration isolation device to mount and fix.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building equipment rubber vibration isolator, includes altitude board, supporting mechanism and installation mechanism, the equal fixed mounting in both sides on altitude board top has altitude frame, two the equal sliding connection in both sides on altitude frame top has the slide bar, four the equal fixed mounting in the bottom of installation mechanism in top of slide bar, the middle part fixed mounting on altitude board top has the shock absorber, fixed mounting has two rigid springs that are located the shock absorber both sides on the altitude board, the bottom of altitude board is equipped with supporting mechanism, installation mechanism includes mount table, two displacement pieces, two hand wheels, two lead screws and two rubber plates, after building equipment takes place to vibrate, building equipment promotes installation mechanism downwards from the top, and the mount table promotes slide bar, rigid spring and shock absorber downwards from the top, and slide bar takes place to slide along altitude frame, and rigid spring has elasticity, and rigid spring takes place elastic deformation to cushion the extrusion force, and the shock absorber cushions the deformation force that rigid spring produced.
Preferably, the movable grooves are formed in two sides of the top end of the mounting table, the two movable grooves are respectively connected with the screw rod in a rotating mode, the two movable grooves are connected with the displacement blocks in a sliding mode through threads in the middle of the screw rod, the two rubber plates are fixedly mounted on the top ends of the displacement blocks, the hand wheels extending to the outer sides are fixedly mounted at one ends of the screw rod, a hand wheel is rotated by a user of the building equipment, the hand wheel drives the screw rod to rotate, the threads on the surface of the screw rod are matched with the threads on the inner wall of the displacement blocks, the displacement blocks are limited by the movable grooves with the shapes and the sizes matched with each other, so that the displacement blocks slide along the screw rod, the rubber plates are driven to synchronously move in the sliding process of the displacement blocks, the two rubber plates are respectively contacted with two sides of the building equipment, and are clamped and fixed from two sides of the building equipment, so that the installation and fixation of the rubber vibration isolation device are completed.
Preferably, the top ends of the four sliding rods are fixedly connected with four corners of the bottom end of the mounting table respectively, and the sliding rods are mounted at the bottom end of the mounting table.
Preferably, the top ends of the two rigid springs and the top end of the damper are fixedly connected with the bottom end of the mounting table, and the rigid springs and the damper are arranged between the height plate and the mounting table.
Preferably, the supporting mechanism comprises a fixed bottom plate, four rubber columns, four rubber supporting feet and four threaded columns, the rubber columns are fixedly installed at four corners of the top end of the fixed bottom plate, the rubber supporting feet are fixedly installed at the bottom ends of the rubber columns, the rubber columns are rotatably connected with the threaded columns in the rubber columns, the rubber supporting feet and the rubber columns are made of rubber materials, the rubber supporting feet, the rubber columns are in contact with the ground, the bottoms of building equipment are supported, a user of the building equipment rotates the threaded columns by using hands, threads on the surfaces of the threaded columns are mutually matched with threads on the inner walls of the height plates, so that the threaded columns are rotatably lifted relative to the height plates, the positions of the height plates on the threaded columns are adjusted, and the integral volumes of the rubber vibration isolation devices are indirectly adjusted.
Preferably, the middle parts of the four screw columns are respectively connected with four corners at the top end of the height plate in a threaded manner, and the supporting mechanism is installed on the height plate through the screw columns in a threaded manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of the rigid springs, the vibration absorbers and the supporting mechanisms, a user of the building equipment can rotate the threaded column to adjust the whole volume of the vibration isolation device, the rigid springs, the rubber column and the rubber supporting feet buffer vibration force generated by the building equipment, the traditional single rubber sheet is replaced for vibration isolation, and the vibration isolation effect of the vibration isolation device is improved;
2. through setting up installation mechanism, building equipment user uses the hand to rotate the hand wheel, and the displacement piece takes place to slide along pivoted lead screw, drives the rubber slab and carries out synchronous motion, and the rubber slab is pressed from both sides of damper to press from both sides tightly fixedly to this installation of accomplishing vibration isolation device on different volume specification damper is fixed, nimble convenient.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a side view of the support mechanism of the present utility model;
FIG. 4 is a side view of the mounting mechanism of the present utility model;
fig. 5 is a view of the connection of the height plate to the stiff spring of the present utility model.
In the figure: 1. a height plate; 2. a support mechanism; 21. a fixed bottom plate; 22. a rubber column; 23. rubber supporting feet; 24. a threaded column; 3. a height frame; 4. a mounting mechanism; 41. a mounting table; 42. a displacement block; 43. a hand wheel; 44. a screw rod; 45. a rubber plate; 46. a movable groove; 5. a slide bar; 6. a damper; 7. a stiff spring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the utility model provides a rubber vibration isolation device for construction equipment, which comprises a height plate 1, a supporting mechanism 2 and a mounting mechanism 4, wherein the two sides of the top end of the height plate 1 are fixedly provided with a height frame 3, the two sides of the top ends of the two height frames 3 are respectively and slidably connected with a sliding rod 5, the top ends of the four sliding rods 5 are fixedly arranged at the bottom end of the mounting mechanism 4, a damper 6 is fixedly arranged in the middle of the top end of the height plate 1, two rigid springs 7 positioned at the two sides of the damper 6 are fixedly arranged on the height plate 1, the bottom end of the height plate 1 is provided with the supporting mechanism 2, the mounting mechanism 4 comprises a mounting table 41, two displacement blocks 42, two handwheels 43, two screw rods 44 and two rubber plates 45, when the construction equipment vibrates, the construction equipment pushes the mounting mechanism 4 downwards from the top, the mounting table 41 pushes the sliding rods 5, the rigid springs 7 and the damper 6 downwards from the top, the sliding rods 5 slide along the height frame 3, the rigid springs 7 have elasticity, the elastic deformation of the rigid springs 7 cushion the extrusion force generated by the rigid springs 7, and the vibration force generated by the damper 6 cushion the rigid springs 7.
The movable grooves 46 are formed in two sides of the top end of the mounting table 41, the screw rods 44 are rotatably connected to the two movable grooves 46, the middle parts of the two screw rods 44 are in threaded connection with the displacement blocks 42 which are slidably connected with the movable grooves 46, rubber plates 45 are fixedly mounted on the top ends of the two displacement blocks 42, hand wheels 43 extending to the outer sides are fixedly mounted at one ends of the two screw rods 44, a user of the building equipment rotates the hand wheels 43 by using hands, the hand wheels 43 drive the screw rods 44 to rotate, threads on the surfaces of the screw rods 44 are matched with threads on the inner walls of the displacement blocks 42, the displacement blocks 42 are limited by the movable grooves 46 with the matched shapes and sizes, so that the displacement blocks 42 slide along the screw rods 44, the rubber plates 45 are driven to synchronously move in the sliding process of the displacement blocks 42, the two rubber plates 45 are respectively contacted with two sides of the building equipment, and are clamped and fixed from the two sides of the building equipment, so that the installation and fixation of the rubber vibration isolation device are completed.
The top of four slide bars 5 respectively with four corner fixed connection of mount table 41 bottom, slide bar 5 installs in the bottom of mount table 41.
The top ends of the two rigid springs 7 and the top ends of the shock absorbers 6 are fixedly connected with the bottom end of the mounting table 41, and the rigid springs 7 and the shock absorbers 6 are arranged between the height plate 1 and the mounting table 41.
The supporting mechanism 2 comprises a fixed bottom plate 21, four rubber columns 22, four rubber supporting feet 23 and four threaded columns 24, the rubber columns 22 are fixedly installed at four corners of the top end of the fixed bottom plate 21, the rubber supporting feet 23 are fixedly installed at the bottom ends of the four rubber columns 22, the threaded columns 24 are rotatably connected to the inner parts of the four rubber columns 22, the rubber supporting feet 23 and the rubber columns 22 are made of rubber materials, the rubber supporting feet 23 and the rubber columns 22 are in contact with the ground, the bottom of the building equipment is used for supporting, a user of the building equipment rotates the threaded columns 24 by hands, threads on the surfaces of the threaded columns 24 are matched with threads on the inner wall of the height plate 1, so that the threaded columns 24 are rotated and lifted relative to the height plate 1, the positions of the height plate 1 on the threaded columns 24 are adjusted, and the whole volume of the rubber vibration isolation device is indirectly adjusted.
The middle parts of the four threaded columns 24 are respectively connected with four corners at the top end of the height plate 1 in a threaded manner, and the supporting mechanism 2 is installed on the height plate 1 in a threaded manner through the threaded columns 24.
When the embodiment of the application is used, the following steps are adopted: the hand wheel 43 is rotated by a user of the building equipment, the hand wheel 43 drives the screw rod 44 to rotate, threads on the surface of the screw rod 44 are matched with threads on the inner wall of the displacement block 42, the displacement block 42 is limited by a movable groove 46 matched with the screw rod in shape and size, so that the displacement block 42 slides along the screw rod 44, the rubber plates 45 are driven to synchronously move in the sliding process of the displacement block 42, the two rubber plates 45 are respectively contacted with two sides of the building equipment, and are clamped and fixed from the two sides of the building equipment, so that the installation and fixation of the rubber vibration isolation device are completed, after the building equipment vibrates, the building equipment pushes the installation mechanism 4 downwards from the top, the installation table 41 pushes the sliding rod 5, the rigid spring 7 and the vibration absorber 6 downwards from the top, the sliding rod 5 slides along the height frame 3, the rigid spring 7 has elasticity, the rigid spring 7 generates elastic deformation to buffer extrusion force, the shock absorber 6 buffers deformation force generated by the rigid spring 7, the rubber supporting legs 23 and the rubber columns 22 are made of rubber materials, the rubber supporting legs 23 and the rubber columns 22 are in contact with the ground, the rubber supports from the bottom of the building equipment, the rubber has elasticity, the rubber buffers vibration force generated by the building equipment, a user of the building equipment rotates the threaded column 24 by using hands, threads on the surface of the threaded column 24 are matched with threads on the inner wall of the height plate 1, so the threaded column 24 is rotated and lifted relative to the height plate 1, the position of the height plate 1 on the threaded column 24 is regulated, and the integral volume of the rubber vibration isolation device is indirectly regulated.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. Building equipment rubber vibration isolator, including altitude board (1), supporting mechanism (2) and installation mechanism (4), its characterized in that: the utility model discloses a high board, including high board (1), installation mechanism, support mechanism, mounting mechanism, support mechanism, mounting mechanism, wherein the both sides on high board (1) top are all fixed mounting have high frame (3), two the both sides on high frame (3) top are all sliding connection has slide bar (5), four the equal fixed mounting in the bottom of installation mechanism (4) in top of slide bar (5), the middle part fixed mounting on high board (1) top has shock absorber (6), fixed mounting has two rigid springs (7) that are located shock absorber (6) both sides on high board (1), the bottom of high board (1) is equipped with supporting mechanism (2), installation mechanism (4) include mount table (41), two displacement pieces (42), two hand wheels (43), two lead screws (44) and two rubber plates (45).
2. The construction equipment rubber vibration isolation device according to claim 1, wherein: the movable grooves (46) are formed in two sides of the top end of the mounting table (41), the screw rods (44) are rotatably connected to the two inner parts of the movable grooves (46), the displacement blocks (42) which are slidably connected with the movable grooves (46) are connected to the middle parts of the screw rods (44) in a threaded mode, rubber plates (45) are fixedly mounted on the top ends of the displacement blocks (42), and hand wheels (43) extending to the outer sides are fixedly mounted at one ends of the screw rods (44).
3. The construction equipment rubber vibration isolation device according to claim 1, wherein: the top ends of the four sliding rods (5) are fixedly connected with four corners of the bottom end of the mounting table (41) respectively.
4. The construction equipment rubber vibration isolation device according to claim 1, wherein: the top ends of the two rigid springs (7) and the top ends of the shock absorbers (6) are fixedly connected with the bottom end of the mounting table (41).
5. The construction equipment rubber vibration isolation device according to claim 1, wherein: supporting mechanism (2) are including PMKD (21), four rubber post (22), four rubber supporting legs (23) and four screw thread post (24), four equal fixed mounting in four corners on PMKD (21) top have rubber post (22), four equal fixed mounting in bottom of rubber post (22) has rubber supporting legs (23), four the inside of rubber post (22) is all rotated and is connected with screw thread post (24).
6. The construction equipment rubber vibration isolation device according to claim 5, wherein: the middle parts of the four threaded columns (24) are respectively connected with four corners of the top end of the height plate (1) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322349720.6U CN220622602U (en) | 2023-08-31 | 2023-08-31 | Rubber vibration isolation device for building equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322349720.6U CN220622602U (en) | 2023-08-31 | 2023-08-31 | Rubber vibration isolation device for building equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220622602U true CN220622602U (en) | 2024-03-19 |
Family
ID=90225772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322349720.6U Active CN220622602U (en) | 2023-08-31 | 2023-08-31 | Rubber vibration isolation device for building equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220622602U (en) |
-
2023
- 2023-08-31 CN CN202322349720.6U patent/CN220622602U/en active Active
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