CN220889040U - Vertical displacement release support - Google Patents
Vertical displacement release support Download PDFInfo
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- CN220889040U CN220889040U CN202322577894.8U CN202322577894U CN220889040U CN 220889040 U CN220889040 U CN 220889040U CN 202322577894 U CN202322577894 U CN 202322577894U CN 220889040 U CN220889040 U CN 220889040U
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- embedded
- plate
- connecting plate
- support body
- vertical displacement
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- 238000006073 displacement reaction Methods 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a vertical displacement release support, which comprises an embedded plate, wherein the lower end of a support body is arranged on the upper surface of the embedded plate and is matched with the embedded plate, a placement groove matched with the lower end of a shear key is arranged in the middle of the embedded plate, a sliding hole penetrating through and matched with the shear key is arranged on the support body, a plurality of upper embedded bars are fixedly arranged at the upper end of the support body, the upper end of a lower embedded bar is in threaded fit with the lower end of a lower sleeve, a connecting bolt sequentially penetrates through the support body and the embedded plate and is then in threaded fit with the upper end of the lower sleeve, a first through hole matched with the connecting bolt is arranged on the embedded plate, and a second through hole matched with the connecting bolt is arranged on the support body. When encountering the earthquake, reduce the energy wave and cause the influence to the building through the mode of embedded plate and lower connecting plate separation, better guarantor's safety sets up the shear key and prevents down embedded bar and cut off, prevents like this that the building from removing the position.
Description
Technical Field
The utility model relates to the technical field of displacement supports, in particular to a vertical displacement release support.
Background
The earthquake can generate longitudinal waves and transverse waves, and when the longitudinal waves and the transverse waves reach the building, the building shakes up and down and inclines to two sides, so that the building is damaged and the building is injured.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art and provides a vertical displacement release support.
The aim of the utility model is realized by the following technical scheme:
The utility model provides a vertical displacement release support, includes embedded plate, support body, shear key, lower embedded bar, goes up embedded bar, lower sleeve and connecting bolt, the lower extreme setting of support body is in on the upper surface of embedded plate and with the embedded plate cooperation, the middle part of embedded plate be provided with shear key lower extreme complex place the recess, be provided with on the support body run through and with shear key complex sliding hole, the fixed a plurality of upper end of support body be provided with go up the embedded bar, down the upper end of embedded bar with screw thread fit between the lower telescopic lower extreme, connecting bolt passes in proper order the support body with behind the embedded plate with lower telescopic upper end screw thread fit, be provided with on the embedded plate with connecting bolt complex first through-hole, be provided with on the support body with connecting bolt complex second through-hole.
Further, the support body includes lower connecting plate, rubber body and upper connecting plate, down the connecting plate with pass through between the upper connecting plate the rubber body is fixed to be linked to each other, the lower connecting plate sets up on the pre-buried board, connecting bolt pass in proper order down the connecting plate with behind the pre-buried board with telescopic upper end screw thread fit down, the second through-hole sets up down on the connecting plate, it is in to go up the pre-buried bar setting on the upper connecting plate.
Further, the cross sections of the rubber body, the shear key and the sliding hole are all round, and the rubber body and the sliding hole are coaxially arranged.
Further, the cross sections of the embedded plate, the lower connecting plate and the upper connecting plate are square, and the midpoint of the square is arranged on the axis of the rubber body.
Further, the upper embedded bars are arranged at four corners of the upper connecting plate, the lower embedded bars are arranged at four corners of the embedded plate, and the connecting bolts are arranged at four corners of the lower connecting plate.
Further, the lower end of the upper embedded bar is in threaded fit with the upper end of the upper sleeve, and the lower end of the upper sleeve is fixedly arranged on the upper connecting plate through a locking bolt.
Further, a gasket is arranged between the connecting bolt and the upper surface of the lower connecting plate, and the gasket is sleeved on the connecting bolt.
The beneficial effects of the utility model are as follows:
1) In this technique, when meetting the earthquake, reduce the energy wave through the mode of embedded plate and lower connecting plate separation and cause the influence to the building, better guarantor's safety sets up the shear key and prevents down embedded bar and cut off, prevents like this that the building from removing the position.
2) In the technology, the lower embedded bars and the upper embedded bars are arranged in a triangular shape, so that the lower embedded bars and the upper embedded bars are better stressed.
Drawings
FIG. 1 is a perspective connection block diagram of the present utility model;
FIG. 2 is a three-dimensional connection structure diagram of an embedded plate and a lower connection plate which are not separated;
FIG. 3 is a front view connection structure diagram of an embedded plate and a lower connection plate which are not separated;
FIG. 4 is a perspective connection structure diagram of the separation of the embedded plate and the lower connection plate;
FIG. 5 is a front view connection structure diagram of the pre-buried plate separated from the lower connection plate;
In the figure, 1-embedded plate, 2-lower connecting plate, 3-shear key, 4-lower embedded bar, 5-upper embedded bar, 6-placing groove, 7-sliding hole, 8-rubber body, 9-upper connecting plate, 10-upper sleeve, 11-lower sleeve, 12-gasket, 13-locking bolt and 14-connecting bolt.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
Referring to fig. 1-5, the present utility model provides a technical solution:
The utility model provides a vertical displacement release support, including embedded plate 1, the support body, shear key 3, lower embedded bar 4, go up embedded bar 5, lower sleeve 11 and connecting bolt 14, the lower extreme setting of support body is on the upper surface of embedded plate 1 and with embedded plate 1 cooperation, the middle part of embedded plate 1 is provided with places recess 6 with shear key 3 lower extreme complex, be provided with on the support body run through and with shear key 3 complex slide hole 7, the upper end of support body is fixed to be provided with a plurality of upper embedded bar 5, screw thread fit between the upper end of lower embedded bar 4 and the lower extreme of lower sleeve 11, connecting bolt 14 pass behind support body and the embedded plate 1 in proper order with lower sleeve 11's upper end screw thread fit, be provided with on the embedded plate 1 with connecting bolt 14 complex first through-hole, be provided with on the support body with connecting bolt 14 complex second through-hole. The support body includes lower connecting plate 2, rubber body 8 and upper connecting plate 9, links to each other through rubber body 8 is fixed between lower connecting plate 2 and the upper connecting plate 9, and lower connecting plate 2 sets up on pre-buried board 1, and connecting bolt 14 pass behind lower connecting plate 2 and the pre-buried board 1 in proper order with the upper end screw thread fit of lower sleeve 11, and the second through-hole sets up on lower connecting plate 2, and upper pre-buried bar 5 sets up on upper connecting plate 9. The cross sections of the rubber body 8, the shear key 3 and the sliding hole 7 are all round, and the rubber body 8 and the sliding hole 7 are coaxially arranged. The shear key 3 has the function of bearing tangential force when the embedded plate 1 and the lower connecting plate 2 slide relatively, so that the lower embedded bar 4 is cut off when the embedded plate 1 and the lower connecting plate 2 slide relatively, the embedded plate 1 is fixed on the ground, the lower connecting plate 2, the rubber body 8 and the upper connecting plate 9 are integrally fixed at the bottom of a building, and the rubber body 8 is in the prior art and has the function of damping. When the earthquake comes, the building separates pre-buried board 1 and lower connecting plate 2 when moving up, and lower connecting plate 2 is restricted by connecting bolt 14 and can not continue to move up, and lower connecting plate 2 is used in down on pre-buried board 1 through rubber body 8 shock attenuation, if the condition of relative slip appears between pre-buried board 1 and the lower connecting plate 2, shear key 3 bears tangential force, and connecting bolt 14's effect is the release displacement of assurance support body can not surpass the design value.
In some embodiments, the cross sections of the embedded plate 1, the lower connecting plate 2 and the upper connecting plate 9 are square, and the midpoint of the square is arranged on the axis of the rubber body 8. The four corners of the upper connecting plate 9 are respectively provided with an upper embedded bar 5, the four corners of the embedded plate 1 are respectively provided with a lower embedded bar 4, and the four corners of the lower connecting plate 2 are respectively provided with a connecting bolt 14. The shapes of the embedded plate 1, the lower connecting plate 2 and the upper connecting plate 9 can be set according to actual needs, and can be polygonal or circular. The arrangement of the upper embedded bars 5 and the lower embedded bars 4 can also be carried out according to actual needs. Three upper embedded bars 5 are arranged at each corner of the upper connecting plate 9, and the three upper embedded bars 5 are arranged in a triangle; three lower embedded bars 4 are arranged at each corner of the embedded plate 1, and the three lower embedded bars 4 are arranged in a triangular shape. A large number of upper embedded bars 5 and lower embedded bars 4 are arranged, so that the respective connection of the upper embedded bars 5 and the lower embedded bars 4 is firmer, and the upper embedded bars 5 and the lower embedded bars 4 are better stressed.
In some embodiments, the lower end of the upper embedded bar 5 is in threaded fit with the upper end of the upper sleeve 10, and the lower end of the upper sleeve 10 is fixedly arranged on the upper connecting plate 9 through a locking bolt 13. The upper sleeve 10 is provided for fixing the upper embedded bars 5 on the upper connecting plate 9, so that the upper embedded bars 5 are prevented from loosening on the upper connecting plate 9.
In some embodiments, a spacer 12 is disposed between the connecting bolt 14 and the upper surface of the lower connecting plate 2, and the spacer 12 is sleeved on the connecting bolt 14. The connecting bolt 14 is sleeved with a sleeve, the lower end of the sleeve is propped against the embedded plate 1, the upper end of the sleeve is propped against the gasket 12, and the second through hole is matched with the outer wall of the sleeve. The sleeves on the four connecting bolts 14 are the same in height, and when the connecting bolts 14 are subjected to the tensile force of the support body, the four connecting bolts 14 are uniformly stressed.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "inner," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (7)
1. A vertical displacement release mount, characterized by: including embedded plate (1), support body, shear key (3), lower embedded bar (4), go up embedded bar (5), lower sleeve (11) and connecting bolt (14), the lower extreme setting of support body is in on the upper surface of embedded plate (1) and with embedded plate (1) cooperation, the middle part of embedded plate (1) be provided with shear key (3) lower extreme complex place recess (6), be provided with on the support body run through and with shear key (3) complex slide hole (7), the fixed a plurality of upper end of support body be provided with on embedded bar (5), down the upper end of embedded bar (4) with screw-thread fit between the lower extreme of sleeve (11), connecting bolt (14) pass in proper order the support body with behind embedded plate (1) with the upper end screw-thread fit of sleeve (11), be provided with on embedded plate (1) with connecting bolt (14) complex first through-hole, be provided with on the support body with the second through-hole of cooperation of connecting bolt (14).
2. A vertical displacement release mount according to claim 1, wherein: the support body includes lower connecting plate (2), rubber body (8) and upper connecting plate (9), lower connecting plate (2) with pass through between upper connecting plate (9) rubber body (8) are fixed link to each other, lower connecting plate (2) set up on pre-buried board (1), connecting bolt (14) pass in proper order lower connecting plate (2) with behind pre-buried board (1) with the upper end screw-thread fit of lower sleeve (11), the second through-hole sets up on lower connecting plate (2), upper pre-buried bar (5) set up on upper connecting plate (9).
3. A vertical displacement release mount according to claim 2, wherein: the cross sections of the rubber body (8), the shear key (3) and the sliding hole (7) are all round, and the rubber body (8) and the sliding hole (7) are coaxially arranged.
4. A vertical displacement release mount according to claim 3, wherein: the cross sections of the embedded plate (1), the lower connecting plate (2) and the upper connecting plate (9) are square, and the middle point of the square is arranged on the axis of the rubber body (8).
5. A vertical displacement release mount according to claim 4, wherein: the upper embedded steel bars (5) are arranged on four corners of the upper connecting plate (9), the lower embedded steel bars (4) are arranged on four corners of the embedded plate (1), and the connecting bolts (14) are arranged on four corners of the lower connecting plate (2).
6. A vertical displacement release abutment according to any one of claims 2-5, wherein: the lower end of the upper embedded bar (5) is in threaded fit with the upper end of the upper sleeve (10), and the lower end of the upper sleeve (10) is fixedly arranged on the upper connecting plate (9) through a locking bolt (13).
7. A vertical displacement release abutment according to any one of claims 2-5, wherein: a gasket (12) is arranged between the connecting bolt (14) and the upper surface of the lower connecting plate (2), and the gasket (12) is sleeved on the connecting bolt (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322577894.8U CN220889040U (en) | 2023-09-22 | 2023-09-22 | Vertical displacement release support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322577894.8U CN220889040U (en) | 2023-09-22 | 2023-09-22 | Vertical displacement release support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220889040U true CN220889040U (en) | 2024-05-03 |
Family
ID=90874205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322577894.8U Active CN220889040U (en) | 2023-09-22 | 2023-09-22 | Vertical displacement release support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220889040U (en) |
-
2023
- 2023-09-22 CN CN202322577894.8U patent/CN220889040U/en active Active
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