CN212896292U - Foundation collapse prevention supporting structure - Google Patents
Foundation collapse prevention supporting structure Download PDFInfo
- Publication number
- CN212896292U CN212896292U CN202021555238.8U CN202021555238U CN212896292U CN 212896292 U CN212896292 U CN 212896292U CN 202021555238 U CN202021555238 U CN 202021555238U CN 212896292 U CN212896292 U CN 212896292U
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- supporting
- plate
- spring
- block
- frame body
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- 230000002265 prevention Effects 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 19
- 239000012530 fluid Substances 0.000 claims description 10
- 239000002689 soil Substances 0.000 description 9
- 239000004568 cement Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a foundation collapse prevention supporting structure, which comprises a supporting frame body, wherein a plurality of sleeves are connected on two sides of the bottom of the supporting frame body, the sleeves are arranged at the bottom of the supporting frame body in a rectangular shape, an installation cavity is arranged in each sleeve, a first spring is arranged in each installation cavity, the free end of each first spring is connected with a pressing plate, each pressing plate is arranged in each installation cavity, the top of each pressing plate is connected with a support rod, the top of each support rod is connected with an installation block, the top of each installation block is connected with a bearing plate, the top of each bearing plate is connected with a bearing block, the top of each bearing block on two sides is connected with a supporting top plate, the bottom of each supporting top plate is connected with a supporting top block, the bottom of each supporting top block is connected with a supporting base, an assembly cavity is arranged in each supporting base, each supporting, the two sides of the supporting bottom plate are connected with anti-seismic devices.
Description
Technical Field
The utility model belongs to the technical field of bearing structure, concretely relates to bearing structure that collapses is prevented to ground.
Background
The foundation refers to the soil or rock mass of the supporting foundation under the building. Soil layers as building foundations are divided into rocks, gravel soil, sandy soil, silt soil, cohesive soil and artificial filling soil. The foundation includes a natural foundation and an artificial foundation (composite foundation). Natural foundations are layers of natural soil that do not require human reinforcement. The artificial foundation needs human reinforcement treatment, and there are stone chip bed course, sand bed course, mixed lime soil backfill tamp again etc. usually, but current foundation structure fastness is not strong, makes into the support with the reinforcing bar basically and carries out the enclosure to the foundation ditch for the support nature is relatively poor, and when receiving outside strong pressure, causes the collapse of foundation easily, thereby takes place the accident easily.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a foundation collapse prevention supporting structure. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a collapse-preventing supporting structure for a foundation comprises a supporting frame body, wherein a plurality of sleeves are connected to two sides of the bottom of the supporting frame body and are uniformly arranged at the bottom of the supporting frame body in a rectangular mode, an installation cavity is formed in each sleeve, a first spring is installed in each installation cavity, a pressing plate is connected to the free end of each first spring and is installed in each installation cavity, a supporting rod is connected to the top of each pressing plate, an installation block is connected to the top of each supporting rod, a bearing plate is connected to the top of each installation block, a pressing rod is connected to the bottom of each bearing plate, a guide frame is connected to the bottom of each pressing rod, the bottom of each pressing rod penetrates through the guide frame and extends to the lower side of the guide frame to be connected with a guide plate, first friction plates are connected to two sides of the bottom of the guide frame, second friction plates are connected to two sides of the bottom, the free end of second spring is connected with the braced frame bottom surface, the bearing plate top is connected with the bearing block, both sides the bearing block top is connected with supports the roof, it is connected with the support kicking block to support the roof bottom, it is connected with the support base to support the kicking block bottom, be equipped with the assembly chamber in the support base, it installs in the assembly intracavity to support the kicking block, install non-Newton fluid ball in the assembly chamber, it contacts with non-Newton fluid ball to support the kicking block bottom, it is connected with supporting baseplate to support the base bottom, the supporting baseplate both sides are connected with anti-seismic device.
Further, the first friction plate is in contact with the second friction plate, and friction grains are arranged on the contact surfaces of the first friction plate and the second friction plate. The structural design increases the friction force between the first friction plate and the second friction plate.
Further limited, the bottom of the sleeve block is provided with a spring fixing groove, and the second spring is installed in the spring fixing groove. The structural design makes the second spring more stable to install.
Further defined, the first spring is the same size as the second spring. The structure design is convenient for purchase and replacement.
Further inject, the antidetonation device includes the mounting panel, it is connected with the braced frame body bottom surface to go up the mounting panel top, it is equipped with a plurality of recesses to go up the mounting panel, and is a plurality of the recess is evenly arranged on last mounting panel, and two are adjacent the interval equals between the recess, and is a plurality of the recess in-connection has the third spring, the third spring bottom is connected with down the mounting panel, mounting panel bottom is connected with the supporting baseplate surface down. The structural design enables the anti-seismic effect to be better.
The utility model has the advantages of it is following:
1. the utility model discloses a set up the roof support, through putting into the foundation ditch of the braced frame body, and water cement, make the cement of watering deposit on the roof support, make the roof support atress promote the roof support piece of downside, make the roof support piece produce pressure and extrude it to non-Newton fluid ball, the roof support is exerted pressure to the bearing block of both sides simultaneously, make the bearing block of both sides promote the bearing plate, make the bearing plate promote vaulting pole and depression bar, make the vaulting pole promote the press plate, make the press plate extrude first spring, make the depression bar promote the deflector, the deflector promotes the first friction plate of lagging and both sides and moves downwards, make first friction plate produce the friction with the second friction plate when moving downwards, slow down the speed that descends and increase certain holding power, the second spring atress compresses simultaneously, through the pressing of cement to the roof support, the supporting top plate and the supporting frame body form a frame groove, so that cement is solidified to form a foundation, the foundation is supported more stably, and the foundation is prevented from collapsing;
2. the utility model discloses a set up the antidetonation device, a plurality of damping device who establishes at the supporting baseplate can improve braced frame body's stability to have the antidetonation effect, weaken external pressure and oppress the ground, improve the security performance, increase the ground firm effect.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of a foundation collapse prevention supporting structure according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a transverse cross-sectional structure of a foundation collapse prevention supporting structure according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional structure view of an anti-seismic device of a foundation collapse prevention supporting structure according to an embodiment of the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 4;
the main element symbols are as follows:
the device comprises a supporting frame body 1, a sleeve 2, an installation cavity 3, a first spring 4, a pressing plate 5, a support rod 6, an installation block 7, a bearing plate 8, a pressure rod 9, a guide frame 10, a guide plate 11, a first friction plate 12, a second friction plate 13, a sleeve block 14, a second spring 15, a bearing block 16, a support top plate 17, a support top block 18, a support base 19, an assembly cavity 20, a non-Newtonian fluid ball 21, a support bottom plate 22, an anti-seismic device 23, a spring fixing groove 24, an upper installation plate 25, a third spring 26 and a lower installation plate 27.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in FIGS. 1-4, the utility model relates to a foundation collapse prevention supporting structure, wherein a plurality of sleeves 2 are connected to two sides of the bottom of a supporting frame body 1, the plurality of sleeves 2 are arranged in a rectangular shape at the bottom of the supporting frame body 1, a mounting cavity 3 is arranged in each sleeve 2, a first spring 4 is arranged in each mounting cavity 3, the free end of each first spring 4 is connected with a pressing plate 5, each pressing plate 5 is arranged in each mounting cavity 3, a support rod 6 is connected to the top of each pressing plate 5, a mounting block 7 is connected to the top of each support rod 6, a bearing plate 8 is connected to the top of each mounting block 7, a pressure rod 9 is connected to the bottom of each bearing plate 8, a guide frame 10 is connected to the bottom of each pressure rod 9, the bottom of each pressure rod 9 penetrates through the guide frame 10 and extends to the lower side of the guide frame to be connected with a guide plate 11, two sides of the, the bottom of the sleeve block 14 is connected with a second spring 15, the free end of the second spring 15 is connected with the bottom surface of the supporting frame body 1, the top of the bearing plate 8 is connected with a bearing block 16, the tops of the bearing blocks 16 on the two sides are connected with a supporting top plate 17, the bottom of the supporting top plate 17 is connected with a supporting top block 18, the bottom of the supporting top block 18 is connected with a supporting base 19, an assembly cavity 20 is formed in the supporting base 19, the supporting top block 18 is installed in the assembly cavity 20, a non-Newtonian fluid ball 21 is installed in the assembly cavity 20, the bottom of the supporting top block 18 is contacted with the non-Newtonian fluid ball 21, the bottom of the supporting base 19 is.
When the device is used, a worker digs a ground foundation pit on the ground, then the supporting frame body 1 is placed in the ground foundation pit, cement is poured, the poured cement is deposited on the supporting top plate 17, the supporting top plate 17 is stressed to push the supporting top block 18 on the lower side, the supporting top block 18 generates pressure on the non-Newtonian fluid ball 21 and extrudes the non-Newtonian fluid ball, meanwhile, the supporting top plate 17 applies pressure to the supporting blocks 16 on the two sides, the supporting blocks 16 on the two sides push the supporting plate 8, the supporting plate 8 pushes the supporting rod 6 and the pressing rod 9, the supporting rod 6 pushes the pressing plate 5, the pressing plate 5 extrudes the first spring 4, the pressing rod 9 pushes the guide plate 11, the guide plate 11 pushes the sleeve block 14 and the first friction plates 12 on the two sides to move downwards, the first friction plates 12 rub against the second friction plates 13 while moving downwards, and the descending speed is slowed down and a certain supporting force is increased, meanwhile, the second spring 15 is compressed under stress, and the support frame body 1 has an anti-seismic effect through the anti-seismic device 23, so that the support force is enhanced.
Preferably, the first friction plate 12 is in contact with the second friction plate 13, and the contact surfaces of the first friction plate 12 and the second friction plate 13 are provided with friction lines. Such a structural design increases the frictional force of the first friction plate 12 and the second friction plate 13. In fact, other configurations of the first friction plate 12 and the second friction plate 13 may be used as the case may be.
Preferably, the bottom of the pocket block 14 is provided with a spring fixing groove 24, and the second spring 15 is installed in the spring fixing groove 24. Such a structural design makes the second spring 15 more stably installed. In fact, other configurations of the nest block 14 are contemplated as appropriate.
Preferably, the first spring 4 is the same size as the second spring 15. The structure design is convenient for purchase and replacement. In fact, other configurations of the first spring 4 and the second spring 15 may be used, as the case may be.
The preferred anti-seismic device 23 comprises an upper mounting plate 25, the top of the upper mounting plate 25 is connected with the bottom surface of the support frame body 1, the upper mounting plate 25 is provided with a plurality of grooves, the grooves are evenly arranged on the upper mounting plate 25, the distance between every two adjacent grooves is equal, a third spring 26 is connected in each groove, the bottom of each third spring 26 is connected with a lower mounting plate 27, and the bottom of each lower mounting plate 27 is connected with the surface of the support bottom plate 22. The structural design enables the anti-seismic effect to be better. In fact, other configurations of the anti-vibration device 23 are also contemplated, as the case may be.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. A foundation collapse prevention supporting structure comprises a supporting frame body (1), and is characterized in that: the supporting frame is characterized in that a plurality of sleeves (2) are connected to two sides of the bottom of the supporting frame body (1), the sleeves (2) are uniformly arranged at the bottom of the supporting frame body (1) in a rectangular mode, an installation cavity (3) is arranged in each sleeve (2), a first spring (4) is installed in each installation cavity (3), a pressing plate (5) is connected to the free end of each first spring (4), the pressing plate (5) is installed in each installation cavity (3), a supporting rod (6) is connected to the top of each pressing plate (5), an installation block (7) is connected to the top of each supporting rod (6), a bearing plate (8) is connected to the top of each installation block (7), a pressing rod (9) is connected to the bottom of each bearing plate (8), a guide frame (10) is connected to the bottom of each pressing rod (9), the bottom of each pressing rod (9) penetrates through the guide frame (10), the device is characterized in that two sides of the bottom of the guide plate (11) are connected with first friction plates (12), two sides of the bottom of the guide frame (10) are connected with second friction plates (13), the bottom of the guide plate (11) is connected with a sleeve block (14), the bottom of the sleeve block (14) is connected with a second spring (15), the free end of the second spring (15) is connected with the bottom surface of the supporting frame body (1), the top of the bearing plate (8) is connected with a bearing block (16), the tops of the bearing blocks (16) on two sides are connected with a supporting top plate (17), the bottom of the supporting top plate (17) is connected with a supporting top block (18), the bottom of the supporting top block (18) is connected with a supporting base (19), an assembly cavity (20) is arranged in the supporting base (19), the supporting top block (18) is arranged in the assembly cavity (20), and a non-Newtonian fluid ball, the bottom of the supporting top block (18) is in contact with the non-Newtonian fluid ball (21), the bottom of the supporting base (19) is connected with a supporting bottom plate (22), and two sides of the supporting bottom plate (22) are connected with anti-seismic devices (23).
2. A foundation collapse prevention support structure according to claim 1, wherein: the first friction plate (12) is in contact with the second friction plate (13), and friction grains are arranged on the contact surface of the first friction plate (12) and the second friction plate (13).
3. A foundation collapse prevention support structure according to claim 2, wherein: the bottom of the sleeve block (14) is provided with a spring fixing groove (24), and the second spring (15) is installed in the spring fixing groove (24).
4. A foundation collapse prevention support structure according to claim 3, wherein: the first spring (4) and the second spring (15) are the same in size and model.
5. A foundation collapse prevention support structure according to claim 4, wherein: antidetonation device (23) are including last mounting panel (25), it is connected with braced frame body (1) bottom surface to go up mounting panel (25) top, it is equipped with a plurality of recesses to go up mounting panel (25), and is a plurality of the recess is evenly arranged on last mounting panel (25), and two are adjacent the interval equals between the recess, and is a plurality of the recess in-connection has third spring (26), third spring (26) bottom is connected with down mounting panel (27), mounting panel (27) bottom is connected with supporting baseplate (22) surface down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021555238.8U CN212896292U (en) | 2020-07-31 | 2020-07-31 | Foundation collapse prevention supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021555238.8U CN212896292U (en) | 2020-07-31 | 2020-07-31 | Foundation collapse prevention supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212896292U true CN212896292U (en) | 2021-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021555238.8U Expired - Fee Related CN212896292U (en) | 2020-07-31 | 2020-07-31 | Foundation collapse prevention supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212896292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032969A (en) * | 2021-11-11 | 2022-02-11 | 北京华卓精科科技股份有限公司 | Multistage vibration isolation system and method for precision instrument |
-
2020
- 2020-07-31 CN CN202021555238.8U patent/CN212896292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114032969A (en) * | 2021-11-11 | 2022-02-11 | 北京华卓精科科技股份有限公司 | Multistage vibration isolation system and method for precision instrument |
| CN114032969B (en) * | 2021-11-11 | 2023-02-28 | 北京华卓精科科技股份有限公司 | Multistage vibration isolation system and method for precision instrument |
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| 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: 20210406 |
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| CF01 | Termination of patent right due to non-payment of annual fee |