CN207300565U - A kind of steel member anti-seismic performance detecting system - Google Patents
A kind of steel member anti-seismic performance detecting system Download PDFInfo
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- CN207300565U CN207300565U CN201721298220.2U CN201721298220U CN207300565U CN 207300565 U CN207300565 U CN 207300565U CN 201721298220 U CN201721298220 U CN 201721298220U CN 207300565 U CN207300565 U CN 207300565U
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Abstract
The utility model discloses a kind of steel member anti-seismic performance detecting system, including base, the upside of the base is equipped with the fixed case for being secured to connection, the grip block being slidably connected with it is arranged with the fixed case, the both ends of the fixed case are arranged with through hole, the contiguous block for being secured to connection is inserted with the through hole, the contiguous block is equipped with threaded hole, the threaded rod being threadedly coupled with it is inserted with the threaded hole, one end of the threaded rod and the side of grip block are rotatablely connected, the other end of the threaded rod is equipped with handle, the handle is equipped with Anti-slip cover.The utility model has the advantage of be improved traditional steel member anti-seismic detection system, so that steel member is after experiment module, the experimental data of steel member is recorded by detection device, analysis computing module is transported to by data transmission terminal again to be analyzed, system is split into multiple submodule, it is easy to use easy to the replacement after the damage of equipment.
Description
Technical field
It the utility model is related to steel member detecting system technical field, more particularly to a kind of steel member anti-seismic performance detection system
System.
Background technology
Steel member refers to the structural elements made of the shaped steel such as angle steel, steel plate, channel steel, H profile steel or combinations thereof, has certainly
Heavy and light, batch production manufacture, quick for installation, short construction period, anti-seismic performance are good, gain quick return for investment, the synthesis such as low in the pollution of the environment is excellent
Gesture, its bearing capacity size affect the quality of steel structure engineering construction, are an indispensable parts in steel structure engineering construction.It is real
Trample and show, active force is bigger, and the deformation of steel member is just bigger.But when active force is excessive, steel member will occur fracture or it is serious,
Significant plastic deformation, can influence the normal work of engineering structure.In order to ensure engineering material and structure under load effect just
Often work, it is desirable to which each steel member should have enough abilities for bearing load, also referred to as bearing capacity.The size of bearing capacity
The enough intensity, rigidity and the stability that are mainly had by steel member is weighed, and belongs to the anti-seismic performance of steel member.It is but traditional
Steel member anti-seismic performance detecting system it is complex, the time of detection is longer, after having machine breakdown, can not replace, use
It is very inconvenient.
Utility model content
The purpose of this utility model is in order to solve shortcoming existing in the prior art, such as：Traditional steel member shock resistance
Energy detecting system is complex, and the time of detection is longer, after having machine breakdown, can not replace, use is very inconvenient, and proposes
A kind of steel member anti-seismic performance detecting system.
To achieve these goals, the utility model employs following technical solution：
A kind of steel member anti-seismic performance detecting system, including base, the upside of the base, which is equipped with, is secured to connection
Fixed case, is arranged with the grip block being slidably connected with it in the fixed case, and the both ends of the fixed case are arranged with through hole,
The contiguous block for being secured to connection is inserted with the through hole, the contiguous block is equipped with threaded hole, is plugged in the threaded hole
Have a threaded rod being threadedly coupled with it, one end of the threaded rod and the side of grip block are rotatablely connected, the threaded rod it is another
One end is equipped with handle, and the handle is equipped with Anti-slip cover, and the supporting rod for being secured to connection is arranged with the upside of the base,
The supporting rod is equipped with rotation hole, and the supporting rod is equipped with the rotating bar being rotatablely connected with it, and the rotating bar is equipped with
Fixed pulley, the fixed pulley are rotatablely connected with rotation hole, and the one end of the supporting rod away from base is equipped with connecting plate, the connection
Support column is arranged with the upside of plate, the opposite side of the support column is equipped with rotation slot, be inserted with the rotation slot and its
The rotation axis of rotation connection, one end of rotation axis support column therethrough.
Preferably, the opposite side of the supporting rod is equipped with displacement detector, and the displacement detector is slided with supporting rod
Connection, the side of the displacement detector is equipped with data-in port.
Preferably, the side of one of them support column is equipped with the fixed plate for being secured to connection, in the fixed plate
Equipped with the second motor, the output terminal of second motor is connected by one end of shaft coupling and rotation axis.
Preferably, the connecting plate is equipped with the compression bar being slidably connected with it, and one end of the compression bar is equipped with spring, described
The other end of spring and the upside of connecting plate connect.
Preferably, the rotation axis is equipped with cam, and the cam is located at the top of compression bar, and the cam is slided with compression bar
Connection.
Preferably, the first motor is arranged with the upside of the base, the output terminal of first motor is equipped with
Connecting rope, the other end of the connecting rope are connected through fixed pulley and with one end of displacement detector.
Compared with prior art, the beneficial effects of the utility model are：Traditional steel member anti-seismic detection system is carried out
Improve so that steel member records the experimental data of steel member after experiment module, by detection device, then passes through number
Analysis computing module is transported to according to transmission end to be analyzed, and system is split into multiple submodule, after the damage of equipment
Replace, it is easy to use.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of steel member anti-seismic performance detecting system structure diagram；
Fig. 2 be the utility model proposes a kind of steel member anti-seismic performance detecting system left side structure schematic diagram.
In figure：1 base, 2 fixed cases, 3 grip blocks, 4 contiguous blocks, 5 threaded rods, 6 supporting rods, 7 fixed pulleys, 8 displacement detectings
Device, 9 connecting ropes, 10 first motor, 11 data-in ports, 12 connecting plates, 13 support columns, 14 rotation axis, 15 fixed plates, 16
Cam, 17 compression bars.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
With reference to Fig. 1-2, a kind of steel member anti-seismic performance detecting system, including base 1, the upside of base 1 is arranged with the
One motor 10, the output terminal of the first motor 10 are equipped with connecting rope 9, the other end of connecting rope 9 through fixed pulley 7 and with position
Move one end connection of detector 8, the upside of base 1 is equipped with the fixed case 2 for being secured to connection, be arranged with fixed case 2 with
Its grip block 3 being slidably connected, the both ends of fixed case 2 are arranged with through hole, and the connection for being secured to connection is inserted with through hole
Block 4, contiguous block 4 are equipped with threaded hole, the threaded rod 5 being threadedly coupled with it, one end of threaded rod 5 and folder are inserted with threaded hole
The side rotation connection of plate 3 is held, the other end of threaded rod 5 is equipped with handle, and handle is equipped with Anti-slip cover, can effectively reduce and beat
The generation of sliding phenomenon, the upside of base 1 are arranged with the supporting rod 6 for being secured to connection, and the opposite side of supporting rod 6 is equipped with position
Detector 8 is moved, displacement detector 8 is slidably connected with supporting rod 6, and the side of displacement detector 8 is equipped with data-in port 11, leads to
The deformation quantity of the detection record steel member of displacement detector 8 is crossed, and the data of detection are input to by electricity by data-in port 11
Calculating analysis is carried out in brain, supporting rod 6 is equipped with rotation hole, and supporting rod 6 is equipped with the rotating bar being rotatablely connected with it, rotating bar
Fixed pulley 7 is equipped with, fixed pulley 7 is rotatablely connected with rotation hole, and the one end of supporting rod 6 away from base 1 is equipped with connecting plate 12, is connected
The upside of plate 12 is arranged with support column 13, and the opposite side of support column 13 is equipped with rotation slot, is inserted with and its turn in rotation slot
The rotation axis 14 of dynamic connection, the side of one of support column 13 are equipped with the fixed plate 15 for being secured to connection, in fixed plate 15
Equipped with the second motor, the output terminal of the second motor is connected by shaft coupling with one end of rotation axis 14, is set in rotation axis 14
There is a cam 16, cam 16 is located at the top of compression bar 17, and connecting plate 12 is equipped with the compression bar 17 being slidably connected with it, and the one of compression bar 17
End is equipped with spring, and the other end of spring is connected with the upside of connecting plate 12, is acted on by the elastic force of spring so that compression bar 17 is multiple
Position, cam 16 are slidably connected with compression bar 17, drive rotation axis 14 to rotate by the second motor, and then are rotated with moving cam 16,
One end of rotation axis 14 support column 13 therethrough.
In the utility model, when user uses the device, fixation is put into one end of steel member to be detected first
In case 2, then swing handle, drives threaded rod 5 to rotate by handle, since threaded rod 5 with contiguous block 4 is threadedly coupled transmission,
So rotating threaded rod 5 grip block 3 will be promoted to move toward one another, so as to clamp steel member, then start the second motor, by the
Two motor drive rotation axis 14 to rotate, so as to be rotated with moving cam 16, when cam 16 is contacted and extruded with compression bar 17, will push away
Dynamic pressure bar 17 moves downward extruding steel member, and continuous with cam 16 rotates, and steel member will be made to be subject to cyclic loading, work as experiment
After, the second motor is closed, starts the first motor 10, drives connecting rope 9 to wind by the first motor 10, with even
The shortening of 9 length of splicing, will drive displacement detector 8 to move up, the deformation of record steel member is detected by displacement detector 8
Amount, and the data of detection are input in computer by data-in port 11 and carry out calculating analysis.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of steel member anti-seismic performance detecting system, including base (1), it is characterised in that the upside of the base (1) is equipped with
The fixed case (2) of connection is secured to, the grip block (3) being slidably connected with it is arranged with the fixed case (2), it is described solid
The both ends for determining case (2) are arranged with through hole, and the contiguous block (4) for being secured to connection, the contiguous block are inserted with the through hole
(4) threaded hole is equipped with, the threaded rod (5) being threadedly coupled with it, one end of the threaded rod (5) are inserted with the threaded hole
It is rotatablely connected with the side of grip block (3), the other end of the threaded rod (5) is equipped with handle, and the handle is equipped with Anti-slip cover,
The supporting rod (6) for being secured to connection is arranged with the upside of the base (1), the supporting rod (6) is equipped with rotation hole, institute
State supporting rod (6) and be equipped with the rotating bar being rotatablely connected with it, the rotating bar is equipped with fixed pulley (7), the fixed pulley (7)
It is rotatablely connected with rotation hole, the one end of the supporting rod (6) away from base (1) is equipped with connecting plate (12), the connecting plate (12)
Upside be arranged with support column (13), the opposite side of the support column (13) is equipped with rotation slot, is plugged in the rotation slot
There is a rotation axis (14) being rotatablely connected with it, one end of the rotation axis (14) support column (13) therethrough.
A kind of 2. steel member anti-seismic performance detecting system according to claim 1, it is characterised in that the supporting rod (6)
Opposite side is equipped with displacement detector (8), and the displacement detector (8) is slidably connected with supporting rod (6), the displacement detecting
The side of device (8) is equipped with data-in port (11).
A kind of 3. steel member anti-seismic performance detecting system according to claim 1, it is characterised in that one of them described branch
The side of dagger (13) is equipped with the fixed plate (15) for being secured to connection, and the fixed plate (15) is equipped with the second motor, institute
The output terminal for stating the second motor is connected by shaft coupling with one end of rotation axis (14).
A kind of 4. steel member anti-seismic performance detecting system according to claim 1, it is characterised in that the connecting plate (12)
The compression bar (17) being slidably connected with it is equipped with, one end of the compression bar (17) is equipped with spring, the other end of the spring and company
The upside connection of fishplate bar (12).
A kind of 5. steel member anti-seismic performance detecting system according to claim 1, it is characterised in that the rotation axis (14)
Cam (16) is equipped with, the cam (16) is located at the top of compression bar (17), and the cam (16) is slidably connected with compression bar (17).
A kind of 6. steel member anti-seismic performance detecting system according to claim 1 or 2, it is characterised in that the base (1)
Upside be arranged with the first motor (10), the output terminal of first motor (10) is equipped with connecting rope (9), the company
The other end of splicing (9) is connected through fixed pulley (7) and with one end of displacement detector (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298220.2U CN207300565U (en) | 2017-10-10 | 2017-10-10 | A kind of steel member anti-seismic performance detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298220.2U CN207300565U (en) | 2017-10-10 | 2017-10-10 | A kind of steel member anti-seismic performance detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207300565U true CN207300565U (en) | 2018-05-01 |
Family
ID=62413729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298220.2U Active CN207300565U (en) | 2017-10-10 | 2017-10-10 | A kind of steel member anti-seismic performance detecting system |
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| CN (1) | CN207300565U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749407A (en) * | 2019-10-29 | 2020-02-04 | 唐山市曹妃甸区住房和城乡建设局 | System and method for testing low-cycle repeated load anti-seismic performance of composite wall structure |
| CN111307390A (en) * | 2019-11-29 | 2020-06-19 | 华北理工大学 | Composite wall structure low-cycle repeated load anti-seismic performance testing device |
| CN113758816A (en) * | 2021-10-09 | 2021-12-07 | 东莞青锐科技有限公司 | Bump foil fatigue life test equipment |
| CN113916704A (en) * | 2021-10-09 | 2022-01-11 | 东莞青锐科技有限公司 | Bump foil fatigue life test equipment |
-
2017
- 2017-10-10 CN CN201721298220.2U patent/CN207300565U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749407A (en) * | 2019-10-29 | 2020-02-04 | 唐山市曹妃甸区住房和城乡建设局 | System and method for testing low-cycle repeated load anti-seismic performance of composite wall structure |
| CN111307390A (en) * | 2019-11-29 | 2020-06-19 | 华北理工大学 | Composite wall structure low-cycle repeated load anti-seismic performance testing device |
| CN113758816A (en) * | 2021-10-09 | 2021-12-07 | 东莞青锐科技有限公司 | Bump foil fatigue life test equipment |
| CN113916704A (en) * | 2021-10-09 | 2022-01-11 | 东莞青锐科技有限公司 | Bump foil fatigue life test equipment |
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