CN219573438U - Building anti-seismic effect experimental equipment - Google Patents
Building anti-seismic effect experimental equipment Download PDFInfo
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- CN219573438U CN219573438U CN202222181164.1U CN202222181164U CN219573438U CN 219573438 U CN219573438 U CN 219573438U CN 202222181164 U CN202222181164 U CN 202222181164U CN 219573438 U CN219573438 U CN 219573438U
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Abstract
The utility model discloses building anti-seismic effect experimental equipment in the technical field of buildings, which comprises an outer mounting frame, wherein a detection inner cavity is formed in the inner wall of the outer mounting frame, a vibrating plate is arranged in the inner wall of the detection inner cavity, a plurality of longitudinal actuators are uniformly arranged on the longitudinal outer walls at two ends of the vibrating plate, a plurality of transverse actuators are uniformly arranged on the transverse outer walls at two ends of the vibrating plate, a plurality of axial actuators are uniformly arranged at the bottom of the vibrating plate, a plurality of mounting rails are uniformly arranged on the inner wall at the top end of the detection inner cavity, and detection sensors are respectively arranged at one ends of the plurality of mounting rails facing the vibrating plate. The actual displacement condition of the building when vibration occurs is detected through the plurality of detection sensors, the concrete detection result of the building earthquake resistance detection is improved, the building is carried through the vibration plate, the earthquake resistance of the building can be simulated before the building is constructed, and therefore the practicability of the building earthquake resistance detection is improved.
Description
Technical Field
The utility model relates to the technical field of buildings, in particular to building anti-seismic effect experimental equipment.
Background
The assets formed by artificial construction belong to the category of fixed assets, and comprise houses and structures. Houses refer to engineering structures for people to live, work, learn, produce, manage, entertain, store items and perform other social activities.
When the building is constructed, the earthquake-resistant effect of the building needs to be detected, thereby the earthquake-resistant effect after the building is built is improved, as in the patent CN201921652831.1, a building earthquake-resistant detection device is proposed, the device comprises a base and a footstock, the footstock is positioned at the top of the base, a plurality of connecting plates are arranged between the base and the footstock, two adjacent connecting plates are connected in an X-shaped manner, the connecting positions are provided with connecting shafts, the connecting shafts at the bottom positions of the connecting plates are rotationally connected with first hydraulic telescopic rods between the connecting shafts at the central positions close to the top, one end of the top of the footstock is provided with a first positioning plate, the central positions of the top of the footstock are provided with a second positioning plate, ultrasonic earthquake-resistant detectors are respectively arranged at the outer side of the first positioning plate and the top of the second positioning plate, and a first screw rod machine is arranged inside the first sliding groove. The utility model is beneficial to the telescopic control between the top seat and the base by arranging the first hydraulic telescopic rod and the connecting plate mechanism, is convenient for indoor use, and increases the detection range by changing the position of the ultrasonic anti-seismic detector. The building anti-seismic detection device disclosed in the patent mainly detects the building through the ultrasonic anti-seismic detector, when the device is used for detecting the anti-seismic performance of the building, the anti-seismic performance of the built building can be detected, and because the building is built, if the detected anti-seismic performance of the building does not meet the quality requirement, the building structure cannot be modified, so that the practicability of the device is reduced.
Disclosure of Invention
The utility model aims to provide building anti-seismic effect experimental equipment, which aims to solve the problems that when the device is used for detecting the anti-seismic performance of a building, the anti-seismic performance of the building can only be detected, and because the building is built, if the detected anti-seismic performance of the building does not meet the quality requirement, the building structure cannot be modified, and the practicability of the device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building antidetonation effect experimental facilities, includes outer installing frame, the inner wall of outer installing frame has been seted up and has been detected the inner chamber, the inner wall that detects the inner chamber is provided with the vibrations board, the vertical outer wall at vibrations board both ends evenly is provided with a plurality of vertical actuators, the horizontal outer wall at vibrations board both ends evenly is provided with a plurality of horizontal actuators, the bottom of vibrations board evenly is provided with a plurality of axial actuators, the top inner wall that detects the inner chamber evenly is provided with a plurality of mounting rails, and is a plurality of the mounting rail all is provided with detection sensor towards the one end of vibrations board, a plurality of the equal sliding connection of outer wall of mounting rail has the slider. The detection sensors can be distance sensors, the building is borne by the vibration plate, the vibration plate is driven by the actuators to vibrate simultaneously, the earthquake-resistant effect of the building when the building is subjected to earthquake is simulated, when the earthquake resistance of the building is detected, the displacement distance of the building is detected by the detection sensors, so that the deviation displacement distance of the building when the building is subjected to the earthquake is obtained, and the specific detection result of the earthquake resistance of the building is improved.
As a further scheme of the utility model: the output ends of the longitudinal actuators, the transverse actuators and the axial actuators are detachably connected with the outer wall and the bottom of the vibration plate, the fixed ends of the longitudinal actuators, the transverse actuators and the axial actuators are detachably connected with the inner wall of the detection inner cavity, and the vibration plate can be driven to vibrate in three dimensions and at multiple angles through the cooperation of the longitudinal actuators, the transverse actuators and the axial actuators, so that the condition of the building when earthquake is suffered is thoroughly simulated.
As still further aspects of the utility model: a plurality of the mounting rail has all seted up the mounting groove towards the one end of vibrations board respectively, and a plurality of the mounting rail is close to the inner wall of mounting groove one end and has all been seted up the spacing groove, a plurality of the mounting groove all with position assorted spacing groove through connection, install the slider through mounting rail cooperation mounting groove.
As still further aspects of the utility model: the utility model discloses a plurality of the slider all is U type structure, and is a plurality of the slider all is fixed with the stopper towards the one end of installing rail, and is a plurality of stopper all with position assorted mounting groove sliding connection, a plurality of the lateral wall at slider both ends all runs through threaded connection and has fastening bolt, connects spacingly to the slider through stopper cooperation mounting groove, fastens the location to the slider through fastening bolt simultaneously for the slider is when connecting spacingly, can drive the regulation on the sensor carries out the position, thereby shakes displacement detection to the different position of building.
As still further aspects of the utility model: the vertical actuator, horizontal actuator and axial actuator all are equipped with four, four vertical actuator and horizontal actuator evenly set up around the vibrations board, four axial actuator evenly sets up in the bottom of vibrations board, drives vibrations board through a plurality of vertical actuators and horizontal actuator cooperation axial actuator that set up in groups and carries out the vibrations of the different forms of multidimension, improves the detection of building shock resistance.
As still further aspects of the utility model: the bottom lateral wall of outer installing frame both sides is equal fixedly connected with fixed ear, the top lateral wall fixedly connected with controller of outer installing frame one side, the lateral wall at outer installing frame both ends is even fixedly connected with a plurality of hoist and mount ears, can hoist and mount the operation to outer installing frame through hoist and mount ear, cooperates the fixed ear to fix outer installing frame in suitable position simultaneously, cooperates the controller to control internal equipment.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the vibration plate is used for bearing the building, and the longitudinal actuator, the transverse actuator and the axial actuator are used in a matched manner to drive the vibration plate to vibrate so as to simulate the response of the building in an earthquake, and meanwhile, the plurality of detection sensors are used for detecting the actual displacement condition of the building in the vibration, so that the concrete detection result of the earthquake resistance detection of the building is improved.
2. According to the utility model, the vibration plate is used for bearing the building, and the earthquake resistance of the simulated earthquake can be detected before the building is constructed, so that the practicability of the earthquake resistance detection of the building is improved.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the vibration plate according to the present utility model;
FIG. 4 is an enlarged schematic view of the slider according to the present utility model.
In the figure: 1. an outer mounting frame; 101. a controller; 102. a fixed ear; 103. lifting lugs; 2. detecting an inner cavity; 3. a vibration plate; 4. a longitudinal actuator; 5. a transverse actuator; 6. a mounting rail; 601. a mounting groove; 7. a slide block; 701. a detection sensor; 702. a limiting block; 8. an axial actuator.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, when the device is used for detecting the earthquake resistance of a building, only a model of an equal ratio and same structural material of a small building or a large building to be detected is required to be installed or fixed at the top of the vibration plate 3, and the longitudinal actuator 4, the transverse actuator 5 and the axial actuator 8 are started by the controller 101 to drive the vibration plate 3 to vibrate at multiple angles, so that the vibration plate 3 drives the building to be detected to simulate vibration, and the earthquake resistance detection effect of the building is improved.
In the second embodiment, referring to fig. 1, 2 and 4, when the vibration plate 3 drives the building to vibrate, the slide block 7 drives the detection sensor 701 to move, so that the detection end of the detection sensor 701 is opposite to the building to be detected on the vibration plate 3, and the detection sensor 701 detects the actual situation of the building in the vibration process, thereby improving the comprehensiveness of the detection of the earthquake-resistant performance of the building.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a building earthquake-proof effect experimental apparatus includes an outer mounting frame 1, a detection inner cavity 2 is provided on an inner wall of the outer mounting frame 1, a vibration plate 3 is provided on an inner wall of the detection inner cavity 2, a plurality of longitudinal actuators 4 are uniformly provided on longitudinal outer walls at two ends of the vibration plate 3, a plurality of transverse actuators 5 are uniformly provided on transverse outer walls at two ends of the vibration plate 3, a plurality of axial actuators 8 are uniformly provided at a bottom of the vibration plate 3, a plurality of mounting rails 6 are uniformly provided on an inner wall at a top end of the detection inner cavity 2, a detection sensor 701 is provided at one end of the plurality of mounting rails 6 facing the vibration plate 3, and a plurality of sliding blocks 7 are slidably connected on outer walls of the plurality of the mounting rails 6, wherein the detection sensor 701 may be a distance sensor, the vibration plate 3 is used to bear a building, and at the same time, the plurality of actuators drive the vibration plate 3 to vibrate, so as to simulate an earthquake-proof effect when the building receives an earthquake, the earthquake-proof performance is detected, the displacement distance of the building is detected by the plurality of the detection sensors, so as to obtain a deviation displacement distance when the building receives the earthquake, and a specific detection result of the earthquake-proof performance is improved.
Wherein, the output of a plurality of vertical actuators 4, horizontal actuator 5 and axial actuator 8 all can dismantle with vibrations board 3 outer wall and bottom and be connected, and the stiff end of a plurality of vertical actuators 4, horizontal actuator 5 and axial actuator 8 all can dismantle with the inner wall that detects inner chamber 2 and be connected, uses through vertical actuator 4, horizontal actuator 5 and axial actuator 8 cooperation, can drive vibrations board 3 and carry out three-dimensional multi-angle vibrations to the condition when thoroughly simulation building suffered the earthquake.
The mounting grooves 601 are formed in the plurality of mounting rails 6 towards one ends of the vibrating plate 3 respectively, limiting grooves are formed in the inner walls, close to one ends of the mounting grooves 601, of the plurality of mounting rails 6, the plurality of mounting grooves 601 are connected with the limiting grooves matched in position in a penetrating mode, and the sliding blocks 7 are mounted through the mounting rails 6 in cooperation with the mounting grooves 601.
The plurality of sliders 7 all are U type structure, the one end that a plurality of sliders 7 were towards mounting rail 6 all is fixed with stopper 702, a plurality of stoppers 702 all with position assorted mounting groove 601 sliding connection, the lateral wall at a plurality of sliders 7 both ends all runs through threaded connection and has fastening bolt, it is spacing to connect slider 7 through stopper 702 cooperation mounting groove 601, fasten the location to slider 7 through fastening bolt simultaneously, make slider 7 connect spacing in, can drive the regulation on the position of detecting sensor 701, thereby shake displacement detection to the different positions of building.
The four longitudinal actuators 4, the four transverse actuators 5 and the four axial actuators 8 are respectively arranged, the four longitudinal actuators 4 and the four transverse actuators 5 are uniformly arranged around the vibration plate 3, the four axial actuators 8 are uniformly arranged at the bottom of the vibration plate 3, the vibration plate 3 is driven to vibrate in different multi-dimensional forms by matching the plurality of longitudinal actuators 4 and the transverse actuators 5 which are arranged in groups with the axial actuators 8, and the detection of the earthquake resistance of the building is improved.
The bottom side walls of outer installation frame 1 both sides are all fixedly connected with fixed ear 102, and the top side wall fixedly connected with controller 101 of outer installation frame 1 one side, the even fixedly connected with of lateral wall at outer installation frame 1 both ends a plurality of hoist and mount ear 103, can hoist and mount the operation to outer installation frame 1 through hoist and mount ear 103, cooperate fixed ear 102 to fix outer installation frame 1 in suitable position simultaneously, cooperate controller 101 to control internal equipment.
The working principle of the utility model is as follows: when the device is used, the outer mounting frame 1 is hoisted to a proper position only through the hoisting lugs 103, then the outer mounting frame 1 is connected and limited through the fixing lugs 102, a small building or a large building model to be detected is mounted at the top of the vibrating plate 3, the position of the detection sensor 701 is adjusted through the sliding block 7, the detection end of the detection sensor 701 is opposite to the outer vertical surface or the bearing position of the building or the model, the longitudinal actuator 4, the transverse actuator 5 and the axial actuator 8 are started to drive the vibrating plate 3 to vibrate, the vibrating plate 3 drives the building or the model to vibrate, the vibration condition of the building is simulated, and when the building vibrates, the vibration resistance of the building is detected through the detection sensor 701.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Building antidetonation effect experimental facilities, including outer installing frame (1), its characterized in that: the inner wall of outer installing frame (1) has seted up and has detected inner chamber (2), the inner wall that detects inner chamber (2) is provided with vibrations board (3), the vertical outer wall at vibrations board (3) both ends evenly is provided with a plurality of vertical actuators (4), the horizontal outer wall at vibrations board (3) both ends evenly is provided with a plurality of horizontal actuators (5), the bottom of vibrations board (3) evenly is provided with a plurality of axial actuators (8), the top inner wall that detects inner chamber (2) evenly is provided with a plurality of mounting rail (6), a plurality of mounting rail (6) all are provided with detection sensor (701) towards the one end of vibrations board (3), a plurality of the equal sliding connection of outer wall of mounting rail (6) has slider (7).
2. The building earthquake-proof effect experimental facility according to claim 1, wherein: the output ends of the longitudinal actuator (4), the transverse actuator (5) and the axial actuator (8) are detachably connected with the outer wall and the bottom of the vibration plate (3), and the fixed ends of the longitudinal actuator (4), the transverse actuator (5) and the axial actuator (8) are detachably connected with the inner wall of the detection inner cavity (2).
3. The building earthquake-proof effect experimental facility according to claim 1, wherein: a plurality of mounting rails (6) are all offered mounting groove (601) towards the one end of vibrations board (3) respectively, and a plurality of mounting rails (6) are close to the inner wall of mounting groove (601) one end and all have been offered the spacing groove, a plurality of mounting groove (601) all with position assorted spacing groove through connection.
4. The building earthquake-proof effect experimental facility according to claim 1, wherein: a plurality of slider (7) all are U type structure, and a plurality of slider (7) all are fixed with stopper (702) towards the one end of installing rail (6), a plurality of stopper (702) all with position assorted mounting groove (601) sliding connection, a plurality of lateral wall at slider (7) both ends all run through threaded connection and have fastening bolt.
5. The building earthquake-proof effect experimental facility according to claim 1, wherein: the four longitudinal actuators (4), the four transverse actuators (5) and the four axial actuators (8) are all arranged, the four longitudinal actuators (4) and the four transverse actuators (5) are uniformly arranged around the vibrating plate (3), and the four axial actuators (8) are uniformly arranged at the bottom of the vibrating plate (3).
6. The building earthquake-proof effect experimental facility according to claim 1, wherein: bottom side walls of outer installing frame (1) both sides are all fixedly connected with fixed ear (102), top side wall fixedly connected with controller (101) of outer installing frame (1) one side, the lateral wall at outer installing frame (1) both ends evenly fixedly connected with a plurality of hoist and mount ear (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222181164.1U CN219573438U (en) | 2022-08-18 | 2022-08-18 | Building anti-seismic effect experimental equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222181164.1U CN219573438U (en) | 2022-08-18 | 2022-08-18 | Building anti-seismic effect experimental equipment |
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| Publication Number | Publication Date |
|---|---|
| CN219573438U true CN219573438U (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222181164.1U Active CN219573438U (en) | 2022-08-18 | 2022-08-18 | Building anti-seismic effect experimental equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168742A (en) * | 2023-11-03 | 2023-12-05 | 云南平皓建设检测鉴定有限公司 | Anti-seismic detection device and detection method for house building |
-
2022
- 2022-08-18 CN CN202222181164.1U patent/CN219573438U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117168742A (en) * | 2023-11-03 | 2023-12-05 | 云南平皓建设检测鉴定有限公司 | Anti-seismic detection device and detection method for house building |
| CN117168742B (en) * | 2023-11-03 | 2024-02-13 | 云南平皓建设检测鉴定有限公司 | Anti-seismic detection device and detection method for house building |
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