CN2878793Y - Mechanical vibration damper - Google Patents
Mechanical vibration damper Download PDFInfo
- Publication number
- CN2878793Y CN2878793Y CN 200520144758 CN200520144758U CN2878793Y CN 2878793 Y CN2878793 Y CN 2878793Y CN 200520144758 CN200520144758 CN 200520144758 CN 200520144758 U CN200520144758 U CN 200520144758U CN 2878793 Y CN2878793 Y CN 2878793Y
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- CN
- China
- Prior art keywords
- cylindrical shell
- damping device
- work board
- elastic component
- fixing part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a mechanical shock absorber fixed on a working machine table generating shock. The shock absorber includes two shock absorbers at least, a connecting rod and fixing part between both shock absorbers; instead of the working machine generating shock force, the flexible group parts of the shock absorber can avoid the noise generated as the shock of the working machine table impacts to the ground; in addition, the shock absorber is fixed on the base of the working machine table. Thus the height of the table can not increased; at the same time, the adjusting rod of the shock absorber is adjusted to achieve the working machine table suitable for various shock forces.
Description
Technical field
The utility model relates to a kind of mechanical shock absorption means, refer in particular to a kind of being installed on the work board, and can reduce the vibrations that work board when action cause its place, place.
Background technique
The manufacturing works that in the past had production line have vast factory building more, and this factory building can be placed multi-section work board to form the production line of one or more, with a large amount of productions, the required product that dispatches from the factory of manufacturing.The work board of being placed in the factory building all can produce bigger vibrations when it moves, cause and produce collision between work board and the ground and the generation noise, when if this work board is the floor that is placed on more than second floor or the second floor, then can be comparatively serious for the situation that following floor produces noise because of the vibrations of work board.
Most users produce noise because of vibrations during for fear of the action of work board, how can be installed with known rubber pad in the bottom of work board.So, though known rubber pad has elasticity to a certain degree, for the stronger vibrations of work strength that board produces, the shock-absorbing effect of rubber pad is poor; Moreover, if need the shock-absorbing effect of rubber pad to get well, then need thicken the thickness of rubber pad, but can increase work board whole height through the rubber pad of thickening, thick at work board rubber pad that can increase in the factory building of restriction highly to some extent then is limited, also can not reach due shock-absorbing effect.
Summary of the invention
The purpose of this utility model provides a kind of being installed on the work board that can produce vibrations, and the vibrating noise that its place, place is caused can reduce the action of work board the time.
For realizing above-mentioned goal of the invention, the technical solution adopted in the utility model is: a kind of mechanical shock absorption means, damping device are installed in and can produce on the work board runners of vibrations, and this damping device includes:
At least two vibration dampers, this vibration damper consists predominantly of cylindrical shell, pressing plate, elastic component, supporting element and regulating lever, this cylindrical shell inboard is hollow shape, and be provided with a perforation on the top of cylindrical shell, can wear for regulating lever, this pressing plate is to be located in the cylindrical shell inboard, and this elastic component is to be located in the cylindrical shell inboard and to be installed in the pressing plate bottom surface, this supporting element is that to be located in cylindrical shell inboard and set firmly with elastic component, and this regulating lever is to be located in the perforation of cylindrical shell and to support sincere end face at pressing plate;
One connecting rod, this connecting rod are between two vibration dampers and are installed in cylindrical shell outside appropriate location;
One fixing part, this fixing part be between two vibration dampers and be installed in cylindrical shell outside appropriate location, and this fixing part is provided with perforation, can be installed in the runners of work board for damping device.
The technical solution adopted in the utility model also comprises: a kind of mechanical shock absorption means, damping device are installed in and can produce on the work board runners of vibrations, and this damping device includes:
At least two vibration dampers, this vibration damper consists predominantly of cylindrical shell, elastic component and supporting element, this cylindrical shell inboard is to be hollow shape, and this elastic component is that to be located in cylindrical shell inboard and be installed in the inboard top of cylindrical shell, and this supporting element is that to be located in cylindrical shell inboard and set firmly with elastic component;
One connecting rod, this connecting rod are between two vibration dampers and are installed in cylindrical shell outside appropriate location;
One fixing part, this fixing part be between two vibration dampers and be installed in cylindrical shell outside appropriate location, and this fixing part is provided with perforation, can be installed in the runners of work board for damping device.
Advantage of the present utility model is, by the work jarring forces that board produced, and then avoids the vibrations of work board that collision on the ground is produced noise by the elastic component payment of vibration damper; Moreover damping device is installed in the runners of work board, can therefore not increase the whole height of work board; Simultaneously, by the regulating lever of adjusting vibration damper, to reach the work board that is useful in various different jarring forces.
Description of drawings
Fig. 1 is the three-dimensional appearance schematic representation of mechanical shock absorption means;
Fig. 2 is the decomposing schematic representation of mechanical shock absorption means;
Fig. 3 is the cross-sectional schematic of mechanical shock absorption means;
Fig. 4 is the user mode schematic representation that damping device is installed in the work board;
Fig. 5 is another embodiment of damping device.
Description of reference numerals: 1 vibration damper; 11 cylindrical shells; 111 hollow shapes; 112 perforation; 12 pressing plates; 13 elastic components; 14 supporting elements; 15 regulating levers; 2 connecting rods; 3 fixing parts; 31 perforation; 4 work boards; 41 runners; 5 vibration dampers; 51 cylindrical shells; 511 hollow shapes; 52 elastic components; 53 supporting elements; 6 connecting rods; 7 fixing parts; 71 perforation.
Embodiment
At first, seeing also Fig. 1 to shown in Figure 3, is three-dimensional appearance, decomposition, the cross-sectional schematic for mechanical shock absorption means; This damping device is to be installed in to produce on the work board 4 of vibrations, and as shown in Figure 4, it is to include at least two vibration dampers 1, a connecting rod 2 and a fixing part 3, wherein,
This vibration damper 1 consists predominantly of cylindrical shell 11, pressing plate 12, elastic component 13, supporting element 14 and regulating lever 15, this cylindrical shell 11 is to have certain altitude and its inboard is to be hollow shape 111, be provided with a perforation 112 on the top of cylindrical shell 11, this pressing plate 12 is for a lamellar body and is located in cylindrical shell 11 inboards, this elastic component 13 is the bottom surfaces that are located in cylindrical shell 11 inboards and are installed in pressing plate 12, this supporting element 14 is that to be located in cylindrical shell 11 inboard and set firmly with elastic component 13, and this regulating lever 15 is to be located in the perforation 112 of cylindrical shell 11 and to support sincere end face at pressing plate 12;
This connecting rod 2 is between two vibration dampers 1 and is installed in cylindrical shell 11 outside appropriate locations, to strengthen the structural strength of damping device;
This fixing part 3 is between two vibration dampers 1 and is installed in cylindrical shell 11 outside appropriate locations, and this fixing part 3 is provided with perforation 31, can be installed in the runners 41 of work board 4 for damping device, as shown in Figure 4; Be construed as damping device by said apparatus in this way;
Seeing also shown in Figure 4ly, is the user mode schematic representation that is installed in work board 4 for damping device; When implementing, this damping device is to set firmly on the fixing part 3 of damping device with will the work runners 41 of board 4 of lock firmware, and all is installed with damping device at four runners 41 of the board 4 of working; When the action of work board 4, by the supporting element 14 and the elastic component 13 of vibration damper 1, the jarring forces that is produced in the time of absorbing, slow down 4 actions of work board, and then minimizing is direct to noise that collision on the ground produced; This damping device can be via the regulating lever 15 of adjusting vibration damper 1, to adjust the elasticity of elastic component 13, to be useful in the work board 4 of different jarring forces simultaneously.
Continuous seeing also shown in Figure 5ly, is another embodiment for damping device; This damping device is to be installed in to produce on the work board of vibrations, and it is to include at least two vibration dampers 5, a connecting rod 6 and a fixing part 7, wherein,
This vibration damper 5 consists predominantly of cylindrical shell 51, elastic component 52 and supporting element 53, this cylindrical shell 51 is to have certain altitude and its inboard is to be hollow shape 511, this elastic component 52 is that to be located in cylindrical shell 51 inboard and be installed in cylindrical shell 51 inboard tops, and this supporting element 53 is that to be located in cylindrical shell 51 inboard and set firmly with elastic component 52;
This connecting rod 6 is between two vibration dampers 5 and is installed in cylindrical shell 51 outside appropriate locations, to strengthen the structural strength of damping device;
This fixing part 7 is between two vibration dampers 5 and is installed in cylindrical shell 51 outside appropriate locations, and this fixing part 7 is provided with perforation 71, is installed in the runners of work board for damping device; Be construed as damping device by said apparatus in this way;
When implementing, this damping device is to set firmly on the fixing part 7 of damping device with will the work runners of board of lock firmware, and all is installed with damping device at four runners of the board of working; When the action of work board, by the supporting element 53 and the elastic component 52 of vibration damper 5, can absorb, slow down the jarring forces that is produced when the work board moves, and then reduce noise collision on the ground produced.
The utility model mechanical shock absorption means has advantage what follows:
1. damping device of the present utility model be by the payment of the elastic component of vibration damper by the work jarring forces that board produced, its shock-absorbing effect is good, and then avoids the work board to produce vibrations because of action, the work board of causing face collision and produce noise over the ground.
2. damping device of the present utility model is the runners that is installed in the work board, and it is easy for installation and can finishes real-time installation at the scene, and is little to the manufacturing schedule influence at the work board.
3. damping device of the present utility model is the runners that is installed in the work board, can not increase the whole height of work board behind the installation damping device, if when height is low between the floor in the place, place of work board and the upper strata floor, also can not cause the floor, building on work board and upper strata to be touched.
4. the utility model mechanical shock absorption means is can be by the regulating lever of adjusting vibration damper, is several with the elasticity of the elastic component of adjusting vibration damper, makes vibration damper can adapt to the jarring forces of work board and reaches best damping effect.
5. damping device of the present utility model is made up of two vibration dampers, can make damping device adapt to the work board of various different jarring forces and reaches the purpose of damping.
In sum, it only is preferred embodiment of the present utility model, when not limiting the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and creation description generally changes and modifies, and all should still belong in the scope that the utility model patent contains.
Claims (2)
1. mechanical shock absorption means is characterized in that: damping device is installed in and can produces on the work board runners of vibrations, and this damping device includes:
At least two vibration dampers, this vibration damper consists predominantly of cylindrical shell, pressing plate, elastic component, supporting element and regulating lever, this cylindrical shell inboard is hollow shape, and be provided with a perforation on the top of cylindrical shell, can wear for regulating lever, this pressing plate is to be located in the cylindrical shell inboard, and this elastic component is to be located in the cylindrical shell inboard and to be installed in the pressing plate bottom surface, this supporting element is that to be located in cylindrical shell inboard and set firmly with elastic component, and this regulating lever is to be located in the perforation of cylindrical shell and to support sincere end face at pressing plate;
One connecting rod, this connecting rod are between two vibration dampers and are installed in cylindrical shell outside appropriate location;
One fixing part, this fixing part be between two vibration dampers and be installed in cylindrical shell outside appropriate location, and this fixing part is provided with perforation, can be installed in the runners of work board for damping device.
2. mechanical shock absorption means is characterized in that: damping device is installed in and can produces on the work board runners of vibrations, and this damping device includes:
At least two vibration dampers, this vibration damper consists predominantly of cylindrical shell, elastic component and supporting element, this cylindrical shell inboard is to be hollow shape, and this elastic component is that to be located in cylindrical shell inboard and be installed in the inboard top of cylindrical shell, and this supporting element is that to be located in cylindrical shell inboard and set firmly with elastic component;
One connecting rod, this connecting rod are between two vibration dampers and are installed in cylindrical shell outside appropriate location;
One fixing part, this fixing part be between two vibration dampers and be installed in cylindrical shell outside appropriate location, and this fixing part is provided with perforation, can be installed in the runners of work board for damping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520144758 CN2878793Y (en) | 2005-12-20 | 2005-12-20 | Mechanical vibration damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520144758 CN2878793Y (en) | 2005-12-20 | 2005-12-20 | Mechanical vibration damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2878793Y true CN2878793Y (en) | 2007-03-14 |
Family
ID=37861208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520144758 Expired - Fee Related CN2878793Y (en) | 2005-12-20 | 2005-12-20 | Mechanical vibration damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2878793Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421607A (en) * | 2015-10-13 | 2016-03-23 | 林华 | Damping device for building |
-
2005
- 2005-12-20 CN CN 200520144758 patent/CN2878793Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105421607A (en) * | 2015-10-13 | 2016-03-23 | 林华 | Damping device for building |
| CN105421607B (en) * | 2015-10-13 | 2018-02-27 | 南通大学 | Damping device for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070314 Termination date: 20121220 |