CN217108020U - Accuse damping device that shakes in aggregate production - Google Patents
Accuse damping device that shakes in aggregate production Download PDFInfo
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- CN217108020U CN217108020U CN202220261141.9U CN202220261141U CN217108020U CN 217108020 U CN217108020 U CN 217108020U CN 202220261141 U CN202220261141 U CN 202220261141U CN 217108020 U CN217108020 U CN 217108020U
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Abstract
The utility model discloses a vibration control and damping device in aggregate production, which comprises a first vibration damping mechanism, a second vibration damping mechanism and a supporting seat, wherein the second vibration damping mechanism is fixedly connected on the top surface of the supporting seat, and the first vibration damping mechanism is fixedly connected on the top of the second vibration damping mechanism; the first vibration damping mechanism comprises three first rubber layers and two second rubber layers, the first rubber layers and the second rubber layers are arranged in a staggered mode, and the material density of the first rubber layers is larger than that of the second rubber layers; the utility model discloses a first damping mechanism comprises three-layer first rubber layer, two-layer second rubber layer, the material density on first rubber layer is greater than the material density on second rubber layer, and the first rubber layer of top and bottom plays the effect of preliminary absorbed vibration and support, and the second rubber layer that is located the middle part plays a large amount of absorbed vibration's effect, has avoided only leading to unable complete absorbed vibration or only leading to the problem that supports inadequately with soft rubber with hard rubber.
Description
Technical Field
The utility model relates to a damping equipment field specifically is a accuse damping device that shakes in aggregate production.
Background
The quality of concrete aggregate can directly influence the quality of concrete, thereby influencing the safety and durability of buildings and playing an important role in hydraulic and hydroelectric engineering, building engineering, highways, railways and bridge engineering. However, with the improvement of the environmental protection requirement, the yield of the natural sandstone aggregate is reduced year by year, and the natural sandstone aggregate is frequently in short supply, while the artificial sandstone aggregate has the similar property with the natural sandstone aggregate, so that the processing and production process is more environment-friendly, and the controllable product quality is emphasized by the sandstone aggregate industry; because equipment vibration is great in current aggregate production, causes the ground vibration easily, thereby ground vibration arouses the structural strength and the life of factory building skeleton vibration influence factory building, consequently need install damping mechanism additional in aggregate production facility bottom with control and reduce aggregate production facility's vibration conduction ground.
Disclosure of Invention
The utility model aims at providing a accuse damping device that shakes in aggregate production to vibrate too big problem during aggregate production among the solution prior art.
In order to realize the purpose, the technical scheme of the utility model is that:
a vibration control and damping device in aggregate production comprises a first vibration damping mechanism, a second vibration damping mechanism and a supporting seat, wherein the second vibration damping mechanism is fixedly connected to the top surface of the supporting seat, and the first vibration damping mechanism is fixedly connected to the top of the second vibration damping mechanism;
the first vibration damping mechanism comprises three first rubber layers and two second rubber layers, the first rubber layers and the second rubber layers are arranged in a staggered mode, and the material density of the first rubber layers is larger than that of the second rubber layers.
Furthermore, the first vibration reduction mechanism further comprises an upper fixing plate and a lower fixing plate, the upper fixing plate is fixedly connected to the top surface of the first rubber layer located at the top, the lower fixing plate is fixedly connected to the bottom surface of the first rubber layer located at the bottom, and the top of the second vibration reduction mechanism is fixedly connected to the bottom surface of the lower fixing plate.
Furthermore, the second vibration reduction mechanism comprises a connecting rod, a connecting seat, a spring and a fixing frame; the connecting seat is a hollow structure with an opening at the top, a through hole is formed in the bottom of the connecting seat, and the connecting seat is fixedly connected with the supporting seat through a fixing frame; the top of the connecting rod is fixedly connected to the bottom surface of the lower fixing plate, the lower portion of the connecting rod extends into the connecting seat, and a spring is fixedly connected between the bottom of the connecting rod and the bottom surface of the inner cavity of the connecting seat.
Furthermore, the second vibration reduction mechanism further comprises a hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is fixedly connected to the top surface of the supporting seat, and the top of the hydraulic telescopic rod penetrates through the through hole and then extends into the connecting seat.
Furthermore, the second vibration reduction mechanisms are at least three groups, and the connecting lines of the second vibration reduction mechanisms are regular polygons.
Compared with the prior art, the utility model has the advantages and positive effect be:
the utility model discloses a first damping mechanism comprises three-layer first rubber layer, two-layer second rubber layer, first rubber layer sets up with the second rubber layer is crisscross, the material density on first rubber layer is greater than the material density on second rubber layer, and the first rubber layer of top and bottom plays the effect of preliminary absorption vibration and support, and the second rubber layer that is located the middle part plays a large amount of absorption vibration's effect, has avoided only leading to unable complete absorption vibration or only leading to the problem that supports inadequately with soft rubber with hard rubber.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figure 1 of the drawings, in which,
a vibration control and damping device in aggregate production comprises a first vibration damping mechanism, a second vibration damping mechanism and a supporting seat 1, wherein the second vibration damping mechanism is fixedly connected to the top surface of the supporting seat 1, and the first vibration damping mechanism is fixedly connected to the top of the second vibration damping mechanism;
the first vibration damping mechanism comprises three first rubber layers 21 and two second rubber layers 22, the first rubber layers 21 and the second rubber layers 22 are arranged in a staggered mode, and the material density of the first rubber layers 21 is larger than that of the second rubber layers 22.
In this embodiment, the first vibration damping mechanism further includes an upper fixing plate 23 and a lower fixing plate 24, the upper fixing plate 23 is fixedly connected to the top surface of the first rubber layer 21 located at the topmost part, the lower fixing plate 24 is fixedly connected to the bottom surface of the first rubber layer 21 located at the bottommost part, and the top part of the second vibration damping mechanism is fixedly connected to the bottom surface of the lower fixing plate 24.
In this embodiment, the second vibration damping mechanism includes a connecting rod 31, a connecting seat 32, a spring 34, and a fixing frame 33; the connecting seat 32 is a hollow structure with an open top, a through hole 321 is formed in the bottom of the connecting seat 32, and the connecting seat 32 is fixedly connected with the supporting seat 1 through a fixing frame 33; the top of the connecting rod 31 is fixedly connected to the bottom surface of the lower fixing plate 24, the lower part of the connecting rod 31 extends into the connecting seat 32, and a spring 34 is fixedly connected between the bottom of the connecting rod 31 and the bottom surface of the inner cavity of the connecting seat 32.
In this embodiment, the second vibration damping mechanism further includes a hydraulic telescopic rod 35, the bottom of the hydraulic telescopic rod 35 is fixedly connected to the top surface of the supporting seat 1, and the top of the hydraulic telescopic rod 35 penetrates through the through hole 321 and then extends into the connecting seat 32.
In this embodiment, there are at least three groups of second vibration reduction mechanisms, and the connecting line between the second vibration reduction mechanisms is a regular polygon.
Use the utility model discloses the time, on the top surface of the equipment fixed connection at the fixed plate that will produce the aggregate, at the equipment operation initial stage of production aggregate, hydraulic telescoping rod contracts, the vibration of the equipment of production aggregate in the production is absorbed jointly by first damping mechanism and second damping mechanism, when the equipment operation period at production aggregate tends to steadily, the hydraulic telescoping rod extension, the top is on the connecting rod, second damping mechanism is out of work this moment, only absorb the vibration of the equipment of production aggregate by first damping mechanism, the problem of beating appears in the steady operation in the equipment that prevents to appear production aggregate.
The utility model discloses a first damping mechanism comprises three-layer first rubber layer, two-layer second rubber layer, first rubber layer sets up with the second rubber layer is crisscross, the material density on first rubber layer is greater than the material density on second rubber layer, and the first rubber layer of top and bottom plays the effect of preliminary absorption vibration and support, and the second rubber layer that is located the middle part plays a large amount of absorption vibration's effect, has avoided only leading to unable complete absorption vibration or only leading to the problem that supports inadequately with soft rubber with hard rubber.
Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a accuse damping device that shakes in aggregate production which characterized in that: the vibration reduction device comprises a first vibration reduction mechanism, a second vibration reduction mechanism and a supporting seat, wherein the second vibration reduction mechanism is fixedly connected to the top surface of the supporting seat, and the first vibration reduction mechanism is fixedly connected to the top of the second vibration reduction mechanism;
the first vibration damping mechanism comprises three first rubber layers and two second rubber layers, the first rubber layers and the second rubber layers are arranged in a staggered mode, and the material density of the first rubber layers is larger than that of the second rubber layers.
2. The vibration control and damping device in aggregate production according to claim 1, wherein: the first vibration reduction mechanism further comprises an upper fixing plate and a lower fixing plate, the upper fixing plate is fixedly connected to the top surface of the first rubber layer located at the topmost portion, the lower fixing plate is fixedly connected to the bottom surface of the first rubber layer located at the bottommost portion, and the top portion of the second vibration reduction mechanism is fixedly connected with the bottom surface of the lower fixing plate.
3. The vibration control and damping device in aggregate production according to claim 2, characterized in that: the second vibration reduction mechanism comprises a connecting rod, a connecting seat, a spring and a fixing frame; the connecting seat is a hollow structure with an opening at the top, a through hole is formed in the bottom of the connecting seat, and the connecting seat is fixedly connected with the supporting seat through a fixing frame; the top of the connecting rod is fixedly connected to the bottom surface of the lower fixing plate, the lower portion of the connecting rod extends into the connecting seat, and a spring is fixedly connected between the bottom of the connecting rod and the bottom surface of the inner cavity of the connecting seat.
4. The vibration control and damping device in aggregate production according to claim 3, wherein: the second vibration reduction mechanism further comprises a hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is fixedly connected to the top surface of the supporting seat, and the top of the hydraulic telescopic rod penetrates through the through hole and then extends into the connecting seat.
5. The vibration control and damping device in aggregate production according to claim 1, wherein: the second vibration reduction mechanisms are at least three groups, and the connecting lines of the second vibration reduction mechanisms are regular polygons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220261141.9U CN217108020U (en) | 2022-02-09 | 2022-02-09 | Accuse damping device that shakes in aggregate production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220261141.9U CN217108020U (en) | 2022-02-09 | 2022-02-09 | Accuse damping device that shakes in aggregate production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108020U true CN217108020U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220261141.9U Active CN217108020U (en) | 2022-02-09 | 2022-02-09 | Accuse damping device that shakes in aggregate production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108020U (en) |
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2022
- 2022-02-09 CN CN202220261141.9U patent/CN217108020U/en active Active
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