CN212224739U - Civil engineering antidetonation device - Google Patents
Civil engineering antidetonation device Download PDFInfo
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- CN212224739U CN212224739U CN202020727234.7U CN202020727234U CN212224739U CN 212224739 U CN212224739 U CN 212224739U CN 202020727234 U CN202020727234 U CN 202020727234U CN 212224739 U CN212224739 U CN 212224739U
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- supporting
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Abstract
The utility model discloses a civil engineering antidetonation device belongs to antidetonation equipment technical field, and the device includes: supporting the cavity and the wall; steel pipes are transversely arranged at two ends of the upper surface of the supporting cavity, and limiting blocks connected with the supporting cavity are arranged at the other ends of the steel pipes; sliding sleeves are slidably sleeved on the steel pipes; a first spring is sleeved on each steel pipe between the sliding sleeve and the support cavity at the corresponding end; the wall body is arranged above the supporting cavity; a movable rod is hinged between each of the two sliding sleeves and the wall body; a supporting block is arranged on the inner bottom wall of the supporting cavity, a group of supporting rods are longitudinally arranged between the upper end of the supporting block and the top of the inner wall of the supporting cavity, and movable blocks are sleeved on the two supporting rods; and the support rods between the movable blocks and the support blocks are sleeved with second springs. The utility model discloses a set up level four buffering mode for the wall body is receiving vibrations to influence when great, reduces the probability that the wall body collapses and damages.
Description
Technical Field
The utility model relates to an antidetonation equipment technical field, concretely relates to civil engineering antidetonation device.
Background
The earthquake-resistant structure building is designed in an area with the earthquake fortification intensity of 6 degrees or more, and more than 95 percent of human lives and deaths are caused by damage or collapse of buildings according to the important earthquake disaster investigation of the whole world. The method has the advantages that the damage and collapse reasons of the building in the earthquake are discussed and prevented, and the construction of the earthquake-resistant building which can withstand the strong earthquake from the engineering is the most direct and effective method for reducing the earthquake disasters; therefore, an earthquake-proof device is required to solve the disaster caused by the earthquake.
The traditional anti-seismic device adopts the mode of strengthening the stability of the whole frame structure, but has more hidden dangers, firstly, the frame upright column is a whole body which lacks a buffer element, and is easy to break after the block which cannot be subjected to the earthquake swings at a high speed; secondly, because of the reason of frame integration in the maintenance of later stage, lead to the maintenance loss too high, and it is long consuming.
Disclosure of Invention
The utility model is directed to the above-mentioned problem, a civil engineering antidetonation device is provided.
The utility model adopts the technical proposal that: a civil engineering seismic device, comprising: supporting the cavity and the wall; steel pipes are transversely arranged at two ends of the upper surface of the supporting cavity, and limiting blocks connected with the supporting cavity are arranged at the other ends of the steel pipes;
sliding sleeves are slidably sleeved on the two steel pipes; a first spring is sleeved on each steel pipe between the sliding sleeve and the support cavity at the corresponding end; the wall body is arranged above the supporting cavity; a movable rod is hinged between each of the two sliding sleeves and the wall body;
a supporting block is arranged on the inner bottom wall of the supporting cavity, a group of supporting rods are longitudinally arranged between the upper end of the supporting block and the top of the inner wall of the supporting cavity, and movable blocks are sleeved on the two supporting rods; a second spring is sleeved on each support rod between the movable block and the support block, and a support column penetrating through the top of the support cavity is arranged between the movable block and the wall body;
the support column is located between the two limiting blocks.
Furthermore, two corresponding groups of sleeves are arranged at the top and the lower part in the supporting cavity, and the two groups of sleeves are distributed on two sides of the movable block at equal intervals; third springs are arranged in the two groups of sleeves, and pressing blocks connected with the third springs are arranged in the sleeves;
sliding rods connected with the side walls of the supporting cavities on the corresponding sides are transversely arranged between the two groups of pressing blocks, and trapezoidal sliding blocks are arranged on the two sliding rods in a sliding mode; a fourth spring is sleeved on the sliding rod between the trapezoidal sliding block and the side wall of the supporting cavity;
connecting rods are hinged between the two sides of the supporting block and the movable block and the corresponding trapezoidal sliding blocks;
the two trapezoidal sliding blocks are respectively positioned between the group of pressing blocks on the corresponding side, and the size and the shape of each trapezoidal sliding block are matched with the corresponding pressing blocks.
Furthermore, connecting blocks are arranged between the upper ends of the two supporting rods and the supporting cavity; the limiting blocks are connected with the connecting blocks through bolts.
Further, the centers of the wall body and the supporting column are on the same plumb line.
Furthermore, when the trapezoidal sliding block slides on the sliding rod to be close to the side wall of the supporting cavity, the trapezoidal sliding block is not separated from the pressing block.
The utility model has the advantages that:
firstly, the device reduces the collapse and damage probability of the wall body when the wall body is greatly influenced by vibration by arranging a four-stage buffering mode; secondly, this device need not carry out grouting to it and so on relevant operation, and is more convenient when later maintenance.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
Fig. 1 is a schematic front structural view of an embodiment of the present invention;
fig. 2 is a schematic view of the internal structure of the supporting cavity according to the embodiment of the present invention;
fig. 3 is the utility model discloses connecting block and stopper structural schematic diagram.
Reference numerals:
the support structure comprises a support cavity 1, a wall body 2, a steel pipe 3, a limiting block 4, a sliding sleeve 5, a first spring 6, a movable rod 7, a supporting block 8, a supporting rod 9, a movable block 10, a second spring 11, a supporting column 12, a sleeve 13, a third spring 14, a pressing block 15, a sliding rod 16, a trapezoidal sliding block 17, a fourth spring 18, a connecting rod 19 and a connecting block 20.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1 to 3, as shown in fig. 1 to 3, a civil engineering seismic resistant apparatus includes: supporting the cavity 1 and the wall 2; two ends of the upper surface of the supporting cavity 1 are transversely provided with steel pipes 3, and the other ends of the steel pipes 3 are provided with limit blocks 4 connected with the supporting cavity 1;
sliding sleeves 5 are slidably sleeved on the two steel pipes 3; a first spring 6 is sleeved on each steel pipe between the sliding sleeve 5 and the corresponding supporting cavity 1 at one end; the wall body 2 is arranged above the supporting cavity 1; a movable rod 7 is hinged between the two sliding sleeves 5 and the wall body 2;
a supporting block 8 is arranged on the inner bottom wall of the supporting cavity 1, a group of supporting rods 9 are longitudinally arranged between the upper end of the supporting block 8 and the top of the inner wall of the supporting cavity 1, and movable blocks 10 are sleeved on the two supporting rods 9; a second spring 11 is sleeved on each support rod 9 between the movable block 10 and the support block 8, and a support column 12 penetrating through the top of the support cavity 1 is arranged between the movable block 10 and the wall body 2;
the supporting column 12 is located between the two limit blocks 4.
The utility model provides a pair of civil engineering antidetonation device, when using, at first organize the device with each part according to above-mentioned relation of connection to lay appointed position, thereby accomplish and prepare work.
Then, when the wall body 2 is vibrated, the wall body 2 drives the supporting column 12 to move downwards along the supporting rod 9, the second spring 11 is compressed, and meanwhile, the sliding sleeve 5 moves on the steel pipe 3 to enable the first spring 6 to be compressed, so that secondary buffering is completed, and the influence of vibration waves on the wall body is weakened;
then, during the downward movement of the movable block 10, the trapezoidal sliding block hinged with the movable block moves on the sliding rod 16, the fourth spring 18 is compressed, and meanwhile, the pressing block 15 moves in the sleeve 13 to compress the third spring 14, so that the third buffer and the fourth buffer are realized, and the influence of the vibration on the wall body 2 is further weakened.
In one embodiment of the present invention, two sets of corresponding sleeves 13 are disposed at the top and the lower portion of the supporting cavity 1, and the two sets of sleeves 13 are equidistantly distributed on two sides of the movable block 10; third springs 14 are arranged in the two groups of sleeves 13, and pressing blocks 15 connected with the third springs 14 are arranged in the sleeves;
connecting rods 19 are hinged between the two sides of the supporting block 8 and the movable block 10 and the corresponding trapezoidal sliding blocks 17;
the two trapezoidal sliding blocks 17 are respectively positioned between the group of pressing blocks 15 on the corresponding side, and the size and the shape of the trapezoidal sliding blocks 17 are matched with the pressing blocks 15.
It should be noted that, when the wall 2 is greatly affected by the vibration, after the first spring 6 and the second spring 11 buffer the wall, the wall 2 may further buffer the wall 2 by the third spring 14 and the fourth spring 18, and the pressing block 15 and the trapezoidal sliding block 17 corresponding to the pressing block 17, so that the influence of the vibration on the wall 2 is within the acceptable range.
In an embodiment of the present invention, a connecting block 20 is disposed between the upper ends of the two support rods 9 and the support cavity 1; the limiting block 4 is connected with the connecting block 20 through a bolt; so, make the installation with dismantle stopper 4 and connecting block 20 more simple and convenient, make the bracing piece 9 more firm with being connected between the support cavity 1 simultaneously.
In an embodiment of the present invention, the centers of the wall 1 and the supporting column 12 are on the same plumb line; so for wall body 2 is more stable, and simultaneously when wall body 2 receives external shock influence each part receives the power even, thereby is convenient for cushion part cushions wall body 2.
In an embodiment of the present invention, when the trapezoidal sliding block 17 slides on the sliding rod 16 to be close to the side wall of the supporting cavity 1, the trapezoidal sliding block 17 is not separated from the pressing block 15; therefore, the phenomenon that the trapezoidal sliding block 17 and the pressing block 15 lose the corresponding working process when the wall body 2 is greatly influenced by vibration is avoided.
The utility model provides a pair of civil engineering antidetonation device, when using, at first organize the device with each part according to above-mentioned relation of connection to lay appointed position, thereby accomplish and prepare work.
Then, when the wall body 2 is vibrated, the wall body 2 drives the supporting column 12 to move downwards along the supporting rod 9, the second spring 11 is compressed, and meanwhile, the sliding sleeve 5 moves on the steel pipe 3 to enable the first spring 6 to be compressed, so that secondary buffering is completed, and the influence of vibration waves on the wall body is weakened;
then, during the downward movement of the movable block 10, the trapezoidal sliding block hinged with the movable block moves on the sliding rod 16, the fourth spring 18 is compressed, and meanwhile, the pressing block 15 moves in the sleeve 13 to compress the third spring 14, so that the third buffer and the fourth buffer are realized, and the influence of the vibration on the wall body 2 is further weakened.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A civil engineering seismic device, comprising: a supporting cavity (1) and a wall body (2); the device is characterized in that steel pipes (3) are transversely arranged at two ends of the upper surface of the supporting cavity (1), and limiting blocks (4) connected with the supporting cavity (1) are arranged at the other ends of the steel pipes (3);
sliding sleeves (5) are slidably sleeved on the two steel pipes (3); a first spring (6) is sleeved on each steel pipe between the sliding sleeve (5) and the corresponding supporting cavity (1); the wall body (2) is arranged above the supporting cavity (1); a movable rod (7) is hinged between each of the two sliding sleeves (5) and the wall body (2);
a supporting block (8) is arranged on the inner bottom wall of the supporting cavity (1), a group of supporting rods (9) is longitudinally arranged between the upper end of the supporting block (8) and the top of the inner wall of the supporting cavity (1), and movable blocks (10) are sleeved on the two supporting rods (9); a second spring (11) is sleeved on each support rod (9) between each movable block (10) and each support block (8), and a support column (12) penetrating through the top of each support cavity (1) is arranged between each movable block (10) and each wall body (2);
the supporting column (12) is located between the two limiting blocks (4).
2. Civil engineering anti-seismic device according to claim 1, characterized in that the top and lower part inside said supporting cavity (1) are provided with two corresponding sets of sleeves (13), said two sets of sleeves (13) being equally distributed on both sides of the mobile block (10); third springs (14) are arranged in the two groups of sleeves (13), and pressing blocks (15) connected with the third springs (14) are arranged in the sleeves;
sliding rods (16) connected with the side walls of the supporting cavities (1) on the corresponding sides are transversely arranged between the two groups of pressing blocks (15), and trapezoidal sliding blocks (17) are arranged on the two sliding rods (16) in a sliding mode; a fourth spring (18) is sleeved on the sliding rod (16) between the trapezoidal sliding block (17) and the side wall of the supporting cavity (1);
connecting rods (19) are hinged between the two sides of the supporting block (8) and the movable block (10) and the corresponding trapezoidal sliding blocks (17);
the two trapezoidal sliding blocks (17) are respectively positioned between the group of pressing blocks (15) on the corresponding side, and the size and the shape of each trapezoidal sliding block (17) are matched with the pressing blocks (15).
3. Civil engineering anti-seismic device according to claim 1, characterized in that a connecting block (20) is provided between the upper ends of the two support rods (9) and the support chamber (1); the limiting block (4) is connected with the connecting block (20) through a bolt.
4. Civil engineering seismic device according to claim 1, characterized in that the centers of the wall (2) and of the supporting columns (12) are on the same plumb line.
5. Civil engineering seismic device according to claim 2, characterized in that trapezoidal slider (17) does not detach from presser block (15) when trapezoidal slider (17) slides on slide bar (16) close to the side wall of supporting chamber (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020727234.7U CN212224739U (en) | 2020-05-07 | 2020-05-07 | Civil engineering antidetonation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020727234.7U CN212224739U (en) | 2020-05-07 | 2020-05-07 | Civil engineering antidetonation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212224739U true CN212224739U (en) | 2020-12-25 |
Family
ID=73910121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020727234.7U Expired - Fee Related CN212224739U (en) | 2020-05-07 | 2020-05-07 | Civil engineering antidetonation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212224739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931480A (en) * | 2021-11-26 | 2022-01-14 | 山东泰固建筑加固工程有限公司 | Adjustable anti-seismic reinforcing plate for building engineering |
-
2020
- 2020-05-07 CN CN202020727234.7U patent/CN212224739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931480A (en) * | 2021-11-26 | 2022-01-14 | 山东泰固建筑加固工程有限公司 | Adjustable anti-seismic reinforcing plate for building engineering |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 |