CN219625010U

CN219625010U - House structure shock resistance detection device

Info

Publication number: CN219625010U
Application number: CN202320389097.4U
Authority: CN
Inventors: 马帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-09-01
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a device for detecting the earthquake resistance of a house structure, which belongs to the technical field of building earthquake resistance detection and comprises a mounting plate, wherein connecting blocks are symmetrically arranged on the mounting plate, a vibration motor and a controller are fixedly arranged between the two connecting blocks, the controller is electrically connected with the vibration motor, a first fixing frame and a second fixing frame are respectively rotatably arranged on the connecting blocks, each of the first fixing frame and the second fixing frame comprises a telescopic component and an adjusting component, and the first fixing frame and the second fixing frame are used for supporting the mounting plate when the first fixing frame and the second fixing frame are overlapped in a crossing mode. The first fixing frame and the second fixing frame are arranged, the mounting plate can be firmly fixed on the support through the helical rack and the cylindrical helical gear, and the whole structure is simple and the mounting is convenient; and the first mount and the mutual coincide of second mount have still reduced the volume of equipment, and it is more convenient to enable the transport through the walking wheel, has improved the installation and the transport efficiency of check out test set, also is convenient for deposit more.

Description

House structure shock resistance detection device

Technical Field

The utility model belongs to the technical field of building earthquake resistance detection, and particularly relates to a device for detecting earthquake resistance of a house structure.

Background

With the rapid development of society, high-rise buildings in cities are built more and more, the problems of shortage of urban land and poor living environment are greatly relieved, but with the continuous increase of the height of buildings, the risk of collapse exists when natural disasters such as typhoons, earthquakes and the like are encountered, so that earthquake resistant treatment is needed during building, people have strong demands on earthquake resistant buildings, the earthquake resistant performance of the buildings is one of the most important problems faced by the current civil engineering, and the buildings can be used only after the building is built.

When the earthquake resistance detection device is used for detecting the earthquake resistance of the building, vibration needs to be applied to the building to simulate the condition of the building when the building is subjected to an earthquake, although the earthquake resistance test of a miniature model is generally carried out in a laboratory before construction, smaller vibration needs to be actually applied to a support column of the building, and whether the actual data of a building structure is consistent with the data obtained in the laboratory or not is detected and scanned, so that the earthquake resistance of the building is estimated.

But current shock resistance detection device is because weight and volume are great inconvenient transport to the structure is complicated, and the process is comparatively loaded down with trivial details when carrying out the installation, leads to detection efficiency low, and the operation degree of difficulty of staff is big and comparatively laborious, so we propose a building structure shock resistance detection device for solve above-mentioned problem.

Disclosure of Invention

The utility model aims to solve the problems that the anti-seismic strength detection device for the house structure is inconvenient to carry and complex in installation process.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a building structure shock resistance detection device, includes the mounting panel, the symmetry is provided with the connecting block on the mounting panel, two fixedly between the connecting block be provided with vibrating motor and controller, the controller with the vibrating motor electricity is connected, rotate respectively on the connecting block and be provided with first mount and second mount, first mount and second mount are all including flexible subassembly and adjusting part, work as first mount with when the second mount is alternately overlapped, be used for to the mounting panel supports, works as first mount with when the second mount is not alternately overlapped, through adjusting part with flexible subassembly's mutually support, be used for with the mounting panel is fixed on the pillar.

Preferably, the connecting blocks are rotatably inserted with connecting shafts, the first fixing frames are rotatably mounted at two ends of one connecting block through the connecting shafts, and the second fixing frames are rotatably mounted at two ends of the other connecting block through the connecting shafts.

The device can be firmly fixed on the support column through the mutual matching of the two first fixing frames and the two second fixing frames, and the device is prevented from falling off during working.

Preferably, the first fixing frame and the second fixing frame all comprise a sleeve and a telescopic rod, one end of the telescopic rod is inserted in a sliding mode from one end of the sleeve, the connecting shaft is fixedly connected with the other end of the sleeve, the other end of the telescopic rod rotates to penetrate through the telescopic rod, a travelling wheel is fixedly arranged at one end of the mounting rod on one side of the telescopic rod, and a pressing plate is fixedly arranged on the side wall of the mounting rod on the other side of the telescopic rod.

So set up, the connecting axle that can stretch out and draw back first mount and second mount cooperation rotation are inserted the connecting block again can adapt to the pillar of equidimension not, and application scope is wider.

Preferably, the telescopic component comprises a helical rack fixedly arranged on the telescopic rod, a cylindrical helical gear is arranged on the sleeve in a penetrating mode, the cylindrical helical gear is meshed with the helical rack, a handle is fixedly arranged at one end of the cylindrical helical gear, and a fixing nut is arranged at the other end of the cylindrical helical gear.

Through the arrangement, force transmission can be better carried out through the helical gear and the helical gear rack, and meanwhile, gaps can be greatly reduced, and loosening caused by vibration of a motor is avoided.

Preferably, the pressing plate is located below the mounting plate, and when the first fixing frame and the second fixing frame are overlapped in a crossing mode, the pressing plate is attached to the bottom of the mounting plate.

So set up, can support the mounting panel, on transmitting the walking wheel with mounting panel and vibrating motor's weight completely, be convenient for remove through the walking wheel.

The utility model has the advantages and positive effects that:

according to the utility model, the first fixing frame and the second fixing frame are arranged, and the detection device can be arranged on a post of a building through the mutual matching of the adjusting component and the first fixing frame and the second fixing frame after being spread, so that the whole structure is simple, and the installation is convenient; force transmission can be better carried out through mutual matching of the helical gear rack and the cylindrical helical gear, and then the mounting plate can be firmly fixed on the support column; and the first mount and the mutual coincide of second mount have still reduced the volume of equipment, and it is more convenient to enable the transport through the walking wheel, has improved the installation and the transport efficiency of check out test set, also is convenient for deposit more.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is an isometric view of a device for detecting the shock resistance of a building structure according to the present utility model;

FIG. 2 is a schematic view of a mechanism for matching a pressing plate and a mounting plate of a device for detecting the shock resistance of a building structure;

FIG. 3 is a right side view of a device for detecting the earthquake resistance of a building structure according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a first mounting frame and a second mounting frame of a device for detecting the earthquake resistance of a building structure according to the present utility model;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

FIG. 6 is a schematic view of a cylindrical helical gear of a device for detecting the shock resistance of a building structure according to the present utility model;

fig. 7 is a schematic view of an installation structure of a device for detecting the earthquake resistance of a building structure according to the present utility model.

The reference numerals are explained as follows:

1. a mounting plate; 2. a connecting block; 3. a support post; 4. a first fixing frame; 5. the second fixing frame; 6. a connecting shaft; 7. a sleeve; 8. a telescopic rod; 9. helical racks; 10. cylindrical helical gear; 11. a handle; 12. a fixing nut; 13. a walking wheel; 14. a vibration motor; 15. a controller; 16. a mounting rod; 17. and (5) pressing plates.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying 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. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; 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 can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

example 1: as shown in fig. 1-7, a device for detecting the shock resistance of a building structure comprises a mounting plate 1, wherein connecting blocks 2 are symmetrically arranged on the mounting plate 1, a vibration motor 14 and a controller 15 are fixedly arranged between the two connecting blocks 2, the controller 15 is electrically connected with the vibration motor 14, a first fixing frame 4 and a second fixing frame 5 are respectively arranged on the connecting blocks 2 in a rotating mode, the first fixing frame 4 and the second fixing frame 5 respectively comprise a telescopic component and an adjusting component, the device is used for supporting the mounting plate 1 when the first fixing frame 4 and the second fixing frame 5 are overlapped in a crossing mode, and the device is used for fixing the mounting plate 1 on a supporting column 3 through the mutual matching of the adjusting components and the telescopic components when the first fixing frame 4 and the second fixing frame 5 are not overlapped in a crossing mode.

Preferably, the connecting shaft 6 is inserted in the rotation on the connecting block 2, the first fixing frame 4 is installed at the two ends of one connecting block 2 in a rotation mode through the connecting shaft 6, the second fixing frame 5 is installed at the two ends of the other connecting block 2 in a rotation mode through the connecting shaft 6, and the device can be firmly fixed on the support 3 through the mutual matching of the two first fixing frames 4 and the two second fixing frames 5, so that the falling-off of the device during working is avoided.

Preferably, the first fixing frame 4 and the second fixing frame 5 all include sleeve 7 and telescopic link 8, the one end of telescopic link 8 is followed sleeve 7's one end and is slided and inserted, connecting axle 6 and sleeve 7 other end fixed connection, rotate at telescopic link 8's the other end and run through and be provided with installation pole 16, the installation pole 16 tip fixed on one side of telescopic link 8 is provided with walking wheel 13, the fixed clamp plate 17 that is provided with on the installation pole 16 lateral wall of opposite side, so set up the first fixing frame 4 that can stretch out and draw back and second fixing frame 5 again cooperate the connecting axle 6 that rotates to insert connecting block 2 can adapt to not pillar 3 of equidimension, application scope is wider.

Preferably, the telescopic assembly includes fixed helical gear rack 9 that sets up on telescopic link 8, runs through on sleeve 7 and is provided with cylinder helical gear 10, and cylinder helical gear 10 and helical gear rack 9 intermeshing, is provided with handle 11 at the fixed one end of cylinder helical gear 10, and the other end is provided with fixation nut 12, so set up through helical gear and helical gear rack 9 can carry out the transmission of power better, also can greatly reduce the clearance simultaneously, avoid taking place not hard up along with the vibration of motor.

Preferably, the clamp plate 17 is located the below of mounting panel 1, and when first mount 4 and second mount 5 cross the folding, clamp plate 17 laminating with mounting panel 1 bottom, so set up can support mounting panel 1, on the weight of mounting panel 1 and vibrating motor 14 is transmitted walking wheel 13 completely and is convenient for remove through walking wheel 13.

The working procedure of this embodiment is: before the device is used, the first fixing frame 4 and the second fixing frame 5 are in a crossed and overlapped state, the mounting plate 1 is supported by the pressing plate 17, then a worker moves the device by the travelling wheel 13, after the device moves to the side of the building support 3 to be detected, the worker stops moving the device, then the worker turns over ninety degrees the device, then the first fixing frame 4 and the second fixing frame 5 are unfolded, then the two first fixing frames 4 and the two second fixing frames 5 are respectively moved in opposite directions by the connecting shaft 6, then the fixing nuts 12 are rotated, the fixing nuts 12 are used for loosening the fixation of the cylindrical helical gear 10, then the cylindrical helical gear 10 is rotated positively by the handle 11, the telescopic rod 8 is driven to extend out of the sleeve 7 by the mutual meshing of the cylindrical helical gear 10 and the helical rack 9, after the extension length is enough, the mounting plate 1 is attached to one surface of the support 3, then the connecting shaft 6 is inserted back, then the handle 11 is reversely rotated, the telescopic rod 8 is reversely retracted into the sleeve 7 until the pressing plate 17 is attached to the other surface of the support 3, the device is fixed on the support 3 by being matched with the mounting plate 1, then a worker starts the device through the controller 15 and controls the vibration intensity and time of the vibration motor 14, after the vibration is finished, the controller 15 controls the vibration motor 14 to stop vibrating, then the worker forwards rotates the handle 11 again, the cylindrical helical gear 10 pushes the telescopic rod 8 to extend out of the sleeve 7 again through the helical gear rack 9, finally the connecting shaft 6 is pulled out of the connecting block 2 through the first fixing frame 4 and the second fixing frame 5, the connecting shaft 6 is inserted back after the device is taken off from the support 3, then the handle 11 is reversely rotated again, the telescopic rod 8 is retracted into the sleeve 7, finally, the first fixing frame 4 and the second fixing frame 5 are crossed and overlapped, and then the mounting plate 1 is turned over, so that the travelling wheels 13 are in contact with the ground, and the movement of the device by workers is facilitated.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. A house structure shock resistance detection device, its characterized in that: including mounting panel (1), symmetry is provided with connecting block (2) on mounting panel (1), two fixedly between connecting block (2) be provided with vibrating motor (14) and controller (15), controller (15) with vibrating motor (14) electricity is connected, rotate respectively on connecting block (2) and be provided with first mount (4) and second mount (5), first mount (4) and second mount (5) all include telescopic assembly and adjusting part, works as first mount (4) with when second mount (5) cross-fold, be used for supporting mounting panel (1), works as first mount (4) with when second mount (5) do not cross-fold, through adjusting part with telescopic assembly's mutually supporting for with mounting panel (1) are fixed on pillar (3).

2. The building structure shock resistance detection device according to claim 1, wherein: connecting shaft (6) has been inserted in the rotation on connecting block (2), first mount (4) pass through connecting shaft (6) rotate and install in one of them connecting block (2) both ends, second mount (5) pass through connecting shaft (6) rotate and install in another connecting block (2) both ends.

3. The building structure shock resistance detection device according to claim 2, wherein: the first fixing frame (4) and the second fixing frame (5) all comprise a sleeve (7) and a telescopic rod (8), one end of the telescopic rod (8) is inserted in a sliding mode from one end of the sleeve (7), the connecting shaft (6) is fixedly connected with the other end of the sleeve (7), the other end of the telescopic rod (8) rotates to penetrate through a mounting rod (16), a travelling wheel (13) is fixedly arranged at the end portion of the mounting rod (16) on one side of the telescopic rod (8), and a pressing plate (17) is fixedly arranged on the side wall of the mounting rod (16) on the other side of the telescopic rod.

4. A building structure shock resistance detection device according to claim 3, wherein: the telescopic component comprises a helical gear rack (9) fixedly arranged on the telescopic rod (8), a cylindrical helical gear (10) is arranged on the sleeve (7) in a penetrating mode, the cylindrical helical gear (10) is meshed with the helical gear rack (9), a handle (11) is fixedly arranged at one end of the cylindrical helical gear (10), and a fixing nut (12) is arranged at the other end of the cylindrical helical gear.

5. A building structure shock resistance detection device according to claim 3, wherein: the pressing plate (17) is located below the mounting plate (1), and when the first fixing frame (4) and the second fixing frame (5) are overlapped in a crossing mode, the pressing plate (17) is attached to the bottom of the mounting plate (1).