CN220813950U - Gravity type anti-seismic retaining wall - Google Patents
Gravity type anti-seismic retaining wall Download PDFInfo
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- CN220813950U CN220813950U CN202322152125.3U CN202322152125U CN220813950U CN 220813950 U CN220813950 U CN 220813950U CN 202322152125 U CN202322152125 U CN 202322152125U CN 220813950 U CN220813950 U CN 220813950U
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- wall
- base
- spring
- retaining wall
- gravity type
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- 230000005484 gravity Effects 0.000 title claims abstract description 28
- 238000013016 damping Methods 0.000 claims abstract description 22
- 230000003139 buffering effect Effects 0.000 claims description 15
- 230000035939 shock Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005553 drilling Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of auxiliary supporting structures, and discloses a gravity type anti-seismic retaining wall, which comprises: the damping device comprises a base, a damping mechanism arranged on the base and a fixing assembly used for fixing the base; the damping mechanism is used for damping the wall body; the damping mechanism comprises a wall bottom supporting component and a wall side supporting component, wherein the wall bottom supporting component is used for supporting the bottom of the wall; the wall side supporting component is used for supporting the wall side. The utility model can improve the stability of the retaining wall and solve the problem that the anti-contention effect of the retaining wall is weakened when the retaining wall is vibrated up and down.
Description
Technical Field
The utility model relates to the technical field of retaining walls, in particular to a gravity type anti-seismic retaining wall.
Background
The gravity type retaining wall is a retaining wall which is commonly used in China and can be built by stone or concrete, and is generally made into a simple trapezoid. The utility model patent with the application number of CN201921102863.4 discloses an anti-seismic energy dissipation structure used in a gravity type retaining wall and the gravity type retaining wall, and in the patent, damage to the retaining wall caused by left and right vibration of the retaining wall can be reduced and the anti-seismic stability of the retaining wall is improved through the mutual matching of a spring group, a yield damper and an energy dissipation plate and a rigid block. But when the retaining wall receives the vertical vibrations in above-mentioned technical scheme, this structure can be weakened to the antidetonation effect of retaining wall, causes certain damage to the retaining wall, has influenced the function of retaining wall, has increased the cost of maintaining.
Disclosure of utility model
The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a gravity type anti-seismic retaining wall, which can effectively solve the problem that the anti-contention effect of the retaining wall is weakened when the retaining wall is vibrated up and down.
In order to achieve the above object, the present utility model provides a gravity type anti-seismic retaining wall comprising: the damping mechanism is arranged on the base and is used for fixing the base fixing component; the damping mechanism is used for damping the wall body; the damping mechanism comprises a wall bottom supporting component and a wall side supporting component, wherein the wall bottom supporting component is used for supporting the bottom of the wall; the wall side supporting component is used for supporting the wall side.
Preferably, the wall bottom support assembly comprises: the wall body is arranged on the bearing plate; the first spring is used for buffering acting force of up-and-down vibration on the wall body; the first telescopic rod is used for keeping the stability of the first spring; the damper is used for absorbing energy and shock.
Preferably, a buffer block is arranged between the first spring and the damper, and the buffer block is a high-strength rubber block and is used for buffering acting force of up-and-down vibration on the wall body.
Preferably, the two sides of the bearing plate are provided with sliding blocks, and the inner walls of the two sides of the base are provided with grooves matched with the sliding blocks, wherein the bearing plate is connected with the base through the sliding blocks and the grooves.
Preferably, the wall side support assembly comprises: three supporting structures disposed at the top of the base, each supporting structure comprising: the first hinge seat is arranged at the top of the base, the second hinge seat is arranged on the wall body, the second telescopic rod is arranged between the first hinge seat and the second hinge seat, and the second spring is sleeved on the second telescopic rod; limiting blocks fixed on the telescopic rods are arranged at the upper end and the lower end of the second spring, and are used for limiting the displacement of the second spring on the second telescopic rods; the second spring is used for buffering acting force of left-right vibration on the wall body; and the second telescopic rod is used for keeping the stability of the second spring.
Preferably, the buffer block, the first spring and the damper are all subjected to corrosion-preventing treatment.
Preferably, the fixing assembly includes: the drill rod is characterized by comprising mounting blocks arranged on two sides of the base, mounting holes arranged on the mounting blocks and a drill rod capable of penetrating through the mounting holes, wherein the maximum width of the drill rod is larger than the diameter of the mounting holes.
According to the description and practice, the gravity type anti-seismic retaining wall disclosed by the utility model strengthens the anti-seismic effect of the retaining wall through the damping mechanism fixed on the base, improves the stability of the retaining wall, wherein the wall bottom supporting component is arranged at the bottom of the wall, and is used for buffering the acting force of up-and-down vibration on the wall, the wall side supporting components are arranged at two sides of the wall, and further buffering the acting force of vibration in all directions on the wall, so that the problem that the anti-seismic effect of the retaining wall is weakened when the retaining wall is subjected to up-and-down vibration is solved, and the retaining wall can be better installed and fixed through the fixing component, and the stability of the retaining wall is improved.
Drawings
Fig. 1 is a sectional view of a gravity type anti-seismic retaining wall according to an embodiment of the present utility model.
Fig. 2 is a front view of a gravity type anti-seismic retaining wall according to an embodiment of the present utility model.
Fig. 3 is a side view of a gravity type anti-seismic retaining wall according to an embodiment of the present utility model.
The reference numerals in the figures are:
1. A base; 2. a damping mechanism; 21. a wall bottom support assembly; 211. a first spring; 212. a first telescopic rod; 213. a damper; 214. a bearing plate; 215. a slide block; 22. a wall side support assembly; 221. a second telescopic rod; 222. a first hinge base; 223. the second hinge seat; 224. a second spring; 225. a limiting block; 3. a fixing assembly; 31. a mounting block; 32. a drill rod; 4. a wall body; 5. and a buffer block.
Detailed Description
Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted. In the present disclosure, the terms "comprising," "including," "having," "disposed in" and "having" are intended to be open-ended and mean that there may be additional elements/components/etc. in addition to the listed elements/components/etc.; the terms "first," "second," and the like, are used merely as labels, and do not limit the number or order of their objects; the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In this embodiment, a gravity type anti-seismic retaining wall is disclosed, and fig. 1 shows a sectional structure of the gravity type anti-seismic retaining wall; fig. 2 shows a front structure of the gravity type anti-seismic retaining wall; FIG. 3 shows a side structure of the gravity type earthquake-resistant retaining wall
Referring to fig. 1 to 3, the gravity type earthquake resistant retaining wall of the present utility model comprises: a base 1, a damping mechanism 2 arranged on the base 1, and a fixing component 3 arranged outside the damping mechanism 2; the damping mechanism 2 is used for damping the wall; the damping mechanism 2 comprises a wall bottom supporting component 21 and a wall side supporting component 22, wherein the wall bottom supporting component 21 is used for supporting the bottom of a wall; the wall side supporting component 22 is used for supporting the wall side.
The wall bottom supporting assembly 21 comprises two first springs 211 fixedly connected to the base, first telescopic rods 212 respectively arranged in the two first springs 211, a damper 213 arranged between the two first springs 211 and fixed on the base 1, and a bearing plate 214 arranged at the tops of the first springs 211, the first telescopic rods 212 and the damper 213, wherein the wall 4 is arranged on the bearing plate 214; the first spring 211 is used for buffering acting force of up-and-down vibration on the wall 4; the first telescopic rod 212 is used for keeping the stability of the first spring 211; the damper 213 is used for absorbing energy and shock. The wall side supporting component 22 comprises second telescopic rods 221 which are arranged on two sides of the base 1 and are hinged with the wall 4, and second springs 224 which are sleeved on the second telescopic rods 221, wherein limiting blocks 225 which are fixed on the second telescopic rods 221 are arranged at the upper end and the lower end of each second spring 224; the second spring 224 is used for buffering the acting force of the left-right vibration on the wall; the second telescopic rod 221 is used for maintaining the stability of the second spring 224; the limiting block 225 is used for limiting the second spring 224 on the second telescopic rod 221. The vertical slip of bearing plate 214 carries out shock attenuation buffering through the mutually supporting of first spring 211 and attenuator 213, reduces the damage of vibrations to wall body 4, is triangle-shaped through second telescopic link 221 and wall body 4, increases the stability of wall body 4, and when wall body 4 received vibrations, second telescopic link 221 shrink, extrudees second spring 224, and second spring 224 contracts repeatedly, cushions, reduces the impact force of vibrations to wall body 4 simultaneously, improves the stability of wall body 4.
Wherein, a buffer block 5 is arranged between the first spring 211 and the damper 213, and the buffer block 5 is a high-strength rubber block. The shock-resistant effect of the retaining wall can be further enhanced through the buffer blocks 5, and the damage of shock to the wall body 4 is reduced.
Wherein, the two sides of the bearing plate 214 are provided with sliding blocks 215, and the bearing plate 214 is slidably connected to the base 1. The bearing plate 214 is in sliding connection with the base 1 through the sliding block 215, and limits the bearing plate 214, so that the bearing plate 214 can slide up and down conveniently.
Wherein, the left and right sides at base 1 top are equipped with three first articulated seat 222 respectively, are equipped with the second articulated seat 223 that corresponds with first articulated seat 222 on the wall body 4, wherein, connect through the second telescopic link 221 between first articulated seat 222 and the second articulated seat 223. The second telescopic rod 221 is hinged with the wall body 4 through the second hinging seat 223, the second telescopic rod 221 is hinged with the base 1 through the first hinging seat 222, the base 1 and the wall body are conveniently connected into a whole through the first hinging seat 222 and the second hinging seat 223 by the second telescopic rod 221, and the second spring 224 on the second telescopic rod 221 is convenient for buffering left and right vibration.
Wherein, buffer block 5, first spring 211 and attenuator 213 all pass through anticorrosion treatment, can increase buffer block 5, first spring 211 and attenuator 213's stability, reduce the corruption of rainwater to buffer block 5, first spring 211 and attenuator 213.
Wherein, fixed subassembly 3 is including setting up the installation piece 31 in base 1 both sides, setting up the mounting hole on the installation piece 31 to and can wear to establish the drilling rod 32 in the mounting hole, wherein, the maximum width of drilling rod 32 is greater than the diameter of mounting hole. The drilling rod 32 passes through mounting hole and installation piece 31 swing joint, and when base 1 installed fixedly, the user is connected with the ground through drilling rod 32, increases the stability of base 1. When the construction of the retaining wall is required, the base 1 is fixed by connecting the drill pipe 32 movably connected with the inside of the mounting block 31 with the ground, and then the construction of the wall body 4 is performed at the top of the bearing plate 214.
Compared with the conventional device, in the embodiment of the utility model, when the gravity retaining wall is vibrated, the bearing plate 214 slides downwards to squeeze the damper 213, the first spring 211 and the first telescopic rod 212, so that the damper 213, the first spring 211 and the first telescopic rod 212 are contracted to perform shock absorption and buffering, meanwhile, the buffer block 5 is stored and squeezed to repeatedly contract and expand to absorb energy generated by vibration, thereby enhancing the shock absorption and buffering effect, and when the wall 4 vibrates left and right, the second telescopic rod 221 contracts to squeeze the second spring 224 to contract the second spring 224 to perform buffering, thereby achieving the purposes of increasing the shock resistance effect of the gravity retaining wall and improving the stability of the gravity retaining wall.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A gravity type anti-seismic retaining wall, comprising: the damping device comprises a base, a damping mechanism arranged on the base and a fixing assembly used for fixing the base; wherein,
The damping mechanism is used for damping the wall body;
The damping mechanism comprises a wall bottom supporting component and a wall side supporting component, wherein,
The wall bottom supporting component is used for supporting the bottom of the wall;
the wall side supporting component is used for supporting the wall side.
2. The gravity type anti-seismic retaining wall according to claim 1,
The wall bottom support assembly includes: two first springs fixedly connected to the base, first telescopic rods respectively arranged in the two first springs, a damper arranged between the two first springs and fixed on the base, and a bearing plate arranged at the tops of the first springs, the first telescopic rods and the damper,
The wall body is arranged on the bearing plate;
the first spring is used for buffering acting force of up-and-down vibration on the wall body;
the first telescopic rod is used for keeping the stability of the first spring;
The damper is used for absorbing energy and damping shock.
3. The gravity type anti-seismic retaining wall according to claim 2,
And a buffer block is arranged between the first spring and the damper, and is a high-strength rubber block for buffering acting force of up-and-down vibration on the wall body.
4. The gravity type anti-seismic retaining wall according to claim 2,
The two sides of the bearing plate are provided with sliding blocks, the inner walls of the two sides of the base are provided with grooves matched with the sliding blocks, wherein,
The bearing plate is connected with the base through the sliding block and the groove.
5. The gravity type anti-seismic retaining wall according to claim 1,
The wall side support assembly includes: three supporting structures disposed at the top of the base, each supporting structure comprising: the first hinge seat is arranged at the top of the base, the second hinge seat is arranged on the wall body, the second telescopic rod is arranged between the first hinge seat and the second hinge seat, and the second spring is sleeved on the second telescopic rod; wherein,
Limiting blocks fixed on the telescopic rods are arranged at the upper end and the lower end of the second spring, and are used for limiting the displacement of the second spring on the second telescopic rods;
The second spring is used for buffering acting force of left-right vibration on the wall body;
And the second telescopic rod is used for keeping the stability of the second spring.
6. A gravity type earthquake resistant retaining wall according to claim 3, wherein,
The buffer block, the first spring and the damper are all subjected to corrosion-resistant treatment.
7. The gravity type anti-seismic retaining wall according to claim 1,
The fixing assembly includes: the mounting blocks are arranged on two sides of the base, the mounting holes are arranged on the mounting blocks, and the drill rod can be penetrated in the mounting holes,
The maximum width of the drill rod is larger than the diameter of the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322152125.3U CN220813950U (en) | 2023-08-10 | 2023-08-10 | Gravity type anti-seismic retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322152125.3U CN220813950U (en) | 2023-08-10 | 2023-08-10 | Gravity type anti-seismic retaining wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220813950U true CN220813950U (en) | 2024-04-19 |
Family
ID=90703811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322152125.3U Active CN220813950U (en) | 2023-08-10 | 2023-08-10 | Gravity type anti-seismic retaining wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220813950U (en) |
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2023
- 2023-08-10 CN CN202322152125.3U patent/CN220813950U/en active Active
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