CN206768881U - A kind of flexible hollow wall passive vibration isolation structure - Google Patents
A kind of flexible hollow wall passive vibration isolation structure Download PDFInfo
- Publication number
- CN206768881U CN206768881U CN201720632432.3U CN201720632432U CN206768881U CN 206768881 U CN206768881 U CN 206768881U CN 201720632432 U CN201720632432 U CN 201720632432U CN 206768881 U CN206768881 U CN 206768881U
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- half slot
- vibration isolation
- plate
- isolation structure
- location
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Abstract
The utility model discloses a kind of flexible hollow wall passive vibration isolation structure, including earth's surface, the inside of the earth's surface is provided with traverse furrow, the inside lower end of the traverse furrow is equipped with bottom plate, there is hollow pipe the upper surface of the bottom plate by gluing stick of glass, the upper surface both sides of the bottom plate are fixedly connected with the first location-plate and the second location-plate by support respectively, the inner side of first location-plate is provided with the first half slot, the inner side of second location-plate is provided with the second half slot, the inner side of first half slot and the inner side of the second half slot are set in the outside of hollow pipe, the inside of first half slot connects fluted with the inside of the second half slot, spring is fixedly connected with the inside of the groove, the other end of the spring is fixedly connected with dummy block.The flexible hollow wall passive vibration isolation structure, can be filled closely knit to the traverse furrow of passive vibration isolation so that traverse furrow is while with vibration isolating effect, situation about will not collapse.
Description
Technical field
Vibration insulation structure technical field is the utility model is related to, specially a kind of flexible hollow wall passive vibration isolation structure.
Background technology
For artificial vibration caused by traffic loading, blast and heavy industry, if Oscillation Amplitude is larger, it is easy to give people
Daily life, study and work bring puzzlement, while also the building safety of inhabitation damaged, in order to solve
Such case, it can usually use vibration isolation measure to carry out vibration damping, generally comprise traverse furrow, concrete walls and campshed etc..
According to actual effect, the method that people commonly use is typically all to use traverse furrow vibration isolation, but the side wall of traverse furrow is easy to
Collapse, although vibration isolating effect is good, certain potential safety hazard be present, it is necessary to further improve, make it more perfect.
Utility model content
The purpose of this utility model is to provide a kind of flexible hollow wall passive vibration isolation structure, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of flexible hollow wall passive vibration isolation structure,
Including earth's surface, the inside of the earth's surface is provided with traverse furrow, and the inside lower end of the traverse furrow is equipped with bottom plate, the upper surface of the bottom plate
By glass it is gluing it is glutinous have a hollow pipe, the upper surface both sides of the bottom plate respectively by support be fixedly connected with the first location-plate and
Second location-plate, the inner side of first location-plate are provided with the first half slot, and the inner side of second location-plate is provided with the second half
Circular groove, the inner side of first half slot and the inner side of the second half slot are set in the outside of hollow pipe, first semicircle
The inside of groove connects fluted with the inside of the second half slot, and spring, the spring are fixedly connected with the inside of the groove
The other end be fixedly connected with dummy block, the opposite side of the dummy block is close to the surface of hollow pipe, the inner side of the hollow pipe
Provided with locating shaft, the outside of the locating shaft is fixedly connected with arc-shaped pad by support, and the opposite side of the arc-shaped pad is close to sky
The inner surface of heart pipe, the inner side of the traverse furrow, which is provided with, is filled with dense layer.
Preferably, the length of the traverse furrow and the equal length of bottom plate.
Preferably, the bottom plate and hollow pipe are made by PVC material.
Preferably, the size of first half slot and the size of the second half slot are equal, and position is relative
Should.
Preferably, the dense layer is made of a foam material.
Preferably, the thickness of the bottom plate is 5 millimeters
Preferably, the external diameter of the hollow pipe is 200 millimeters.
Preferably, the position of first location-plate and the position of the second location-plate are located at the half of hollow pipe.
Compared with prior art, the beneficial effects of the utility model are：The flexible hollow wall passive vibration isolation structure, can be right
The traverse furrow of passive vibration isolation is filled closely knit so that traverse furrow is while with vibration isolating effect, situation about will not collapse.
Brief description of the drawings
Fig. 1 is traverse furrow inside structure schematic diagram of the present utility model；
Fig. 2 is bottom plate of the present utility model and hollow pipe side connection diagram；
Fig. 3 is hollow pipe of the present utility model and two location-plate overlooking the structure diagrams.
In figure：1 earth's surface, 2 traverse furrows, 3 bottom plates, 4 hollow pipes, 5 first location-plates, 6 second location-plates, 7 first half slots, 8
Locating shaft, 9 arc-shaped pads, 10 grooves, 11 springs, 12 dummy blocks, 13 second half slots, 14 sealants.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of flexible hollow wall passive vibration isolation structure, bag
Earth's surface 1 is included, the inside of earth's surface 1 is provided with traverse furrow 2, and the inside lower end of traverse furrow 2 is equipped with bottom plate 3, and the thickness of bottom plate 3 is 5 millimeters, horizontal
The length of ditch 2 and the equal length of bottom plate 3, ensure the length matching of supporting construction, and the upper surface of bottom plate 3 sticks by the way that glass is gluing
There is hollow pipe 4, the external diameter of hollow pipe 4 is 200 millimeters, and bottom plate 3 and hollow pipe 4 are made by PVC material, has enough hard
Degree, while material durability itself is strong, the upper surface both sides of bottom plate 3 are fixedly connected with the He of the first location-plate 5 by support respectively
The position of second location-plate 6, the position of the first location-plate 5 and the second location-plate 6 is located at the half of hollow pipe 4, can
The middle part of hollow pipe 4 is supported, the situation for preventing from occurring deforming in loading process occurs, and the inner side of the first location-plate 5 is set
There is the first half slot 7, the inner side of the second location-plate 6 is provided with the second half slot 13, the size of the first half slot 7 and the second half
The size of circular groove 13 is equal, and position is corresponding, can form the circular hole of a completion after ensureing closure, and can be arranged
The inner side of firmly hollow pipe 4, the inner side of the first half slot 7 and the second half slot 13 is set in the outside of hollow pipe 4, the first semicircle
The inside of groove 7 connects fluted 10 with the inside of the second half slot 13, and the inner side of groove 10 is fixedly connected with spring 11, spring
11 other end is fixedly connected with dummy block 12, and the opposite side of dummy block 12 is close to the surface of hollow pipe 4, the inner side of hollow pipe 4
Provided with locating shaft 8, the outside of locating shaft 8 is fixedly connected with arc-shaped pad 9 by support, and the opposite side of arc-shaped pad 9 is close to hollow pipe 4
Inner surface, the inner side of traverse furrow 2 is provided with and is filled with dense layer 14, and dense layer 14 is made of a foam material, and plays a filling
Closely knit effect.
The utility model is in the specific implementation：When needing to be filled traverse furrow 2, bottom plate 3 is laid in traverse furrow 2
Side lower end, then hollow pipe 4 is sticky in the upper surface of bottom plate 3 by glass cement, then by the first location-plate 5 and the second positioning
Plate 6 is arranged on the upper surface of bottom plate 3 so that hollow pipe 4 can be arranged by the first half slot 7 and the second half slot 13, simultaneously
Dummy block 12 can be supported fixation, hollow pipe 4 by the reset compression effectiveness of spring 11 to the medium position of hollow pipe 4
Interior locating shaft 8 can be supported by support arc-shaped pad 9 to the inner side of hollow pipe 4 so that hollow pipe 4 is in load-bearing lotus
During load, inner space can have an effect for sharing load, finally again be filled in dense layer made of foamed material 14
Among the gap of traverse furrow 2, the filling to traverse furrow 2 is completed.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of flexible hollow wall passive vibration isolation structure, including earth's surface (1), it is characterised in that：The inside of the earth's surface (1) is provided with
Traverse furrow (2), the inside lower end of the traverse furrow (2) are equipped with bottom plate (3), and the upper surface of the bottom plate (3) is gluing glutinous by glass
There is hollow pipe (4), the upper surface both sides of the bottom plate (3) are fixedly connected with the first location-plate (5) and second by support respectively
Location-plate (6), the inner side of first location-plate (5) are provided with the first half slot (7), set on the inside of second location-plate (6)
There is the second half slot (13), the inner side of first half slot (7) and the inner side of the second half slot (13) are set in hollow pipe
(4) outside, the inside of first half slot (7) connects fluted (10) with the inside of the second half slot (13), described
Spring (11) is fixedly connected with the inside of groove (10), the other end of the spring (11) is fixedly connected with dummy block (12), institute
The opposite side for stating dummy block (12) is close to the surface of hollow pipe (4), and the inner side of the hollow pipe (4) is provided with locating shaft (8), described
The outside of locating shaft (8) is fixedly connected with arc-shaped pad (9) by support, and the opposite side of the arc-shaped pad (9) is close to hollow pipe (4)
Inner surface, the inner side of the traverse furrow (2) is provided with and is filled with dense layer (14).
A kind of 2. flexible hollow wall passive vibration isolation structure according to claim 1, it is characterised in that：The traverse furrow (2)
Length and the equal length of bottom plate (3).
A kind of 3. flexible hollow wall passive vibration isolation structure according to claim 1, it is characterised in that：The bottom plate (3) and
Hollow pipe (4) is made by PVC material.
A kind of 4. flexible hollow wall passive vibration isolation structure according to claim 1, it is characterised in that：First half slot
(7) size and the size of the second half slot (13) is equal, and position is corresponding.
A kind of 5. flexible hollow wall passive vibration isolation structure according to claim 1, it is characterised in that：The dense layer (14)
It is made of a foam material.
A kind of 6. flexible hollow wall passive vibration isolation structure according to claim 1, it is characterised in that：The bottom plate (3)
Thickness is 5 millimeters.
A kind of 7. flexible hollow wall passive vibration isolation structure according to claim 1, it is characterised in that：The hollow pipe (4)
External diameter be 200 millimeters.
A kind of 8. flexible hollow wall passive vibration isolation structure according to claim 1, it is characterised in that：First location-plate
(5) position and the position of the second location-plate (6) is located at the half of hollow pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632432.3U CN206768881U (en) | 2017-06-02 | 2017-06-02 | A kind of flexible hollow wall passive vibration isolation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720632432.3U CN206768881U (en) | 2017-06-02 | 2017-06-02 | A kind of flexible hollow wall passive vibration isolation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206768881U true CN206768881U (en) | 2017-12-19 |
Family
ID=60635925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720632432.3U Expired - Fee Related CN206768881U (en) | 2017-06-02 | 2017-06-02 | A kind of flexible hollow wall passive vibration isolation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206768881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023040A (en) * | 2017-06-02 | 2017-08-08 | 郑州大学 | A kind of flexible hollow wall passive vibration isolation structure |
-
2017
- 2017-06-02 CN CN201720632432.3U patent/CN206768881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023040A (en) * | 2017-06-02 | 2017-08-08 | 郑州大学 | A kind of flexible hollow wall passive vibration isolation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20180602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |