CN217277551U - Steel strength testing mechanism for building detection - Google Patents
Steel strength testing mechanism for building detection Download PDFInfo
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- CN217277551U CN217277551U CN202123143730.1U CN202123143730U CN217277551U CN 217277551 U CN217277551 U CN 217277551U CN 202123143730 U CN202123143730 U CN 202123143730U CN 217277551 U CN217277551 U CN 217277551U
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Abstract
The utility model belongs to the technical field of building detection equipment, in particular to a steel strength testing mechanism for building detection, which comprises a base and a top plate fixedly connected with the top of the base through a support, wherein the bottom of the top plate is fixedly connected with a testing component, the top of the base is provided with a fixing component, the device pushes a support plate to move downwards at the bottom of the top plate through a telescopic rod, a limit block is driven by the support plate to slide in a chute arranged at one side of the support, so that the support plate can stably move at the bottom of the top plate, an electromagnet is controlled to adsorb the press block to press down the steel to be detected, the height of the press block is lifted through the telescopic rod, the electromagnet is controlled to release the press block, the free falling body of the press block is enabled to smash the steel, the stress of the actual steel in the building can be simulated conveniently, the scene of the steel when being impacted or impacted can be effectively simulated, the rich practicability of the whole function is improved.
Description
Technical Field
The utility model belongs to the technical field of the building detection equipment, concretely relates to steel strength test mechanism for building detection.
Background
In the building industry, construction steel bars, cement, steel materials and the like are all common materials for buildings, the construction steel materials can be generally divided into steel structure steel and reinforced concrete structure steel bars, and the strength of the construction steel materials can be detected when the construction steel materials are used in the market.
Current steel strength test mechanism for building detection, it creeps into steel according to the drilling depth and detects intensity mostly through the point awl, can't simulate out the atress of actual steel in building, can't effectively simulate the scene of steel when receiving striking or impact, the test effect has inaccuracy, holistic function does not possess abundant practicality, and current steel strength test mechanism for building detection, be not convenient for press from both sides tight fixed to steel, can't effectively save the dead time to steel strength test, can't improve work efficiency.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a steel strength test mechanism for building detection through the electro-magnet, not only can test the compressive property of steel, can also test the intensity of steel when receiving striking or impact, through fixing base and stripper plate, can fix the steel of equidimension not, is convenient for press from both sides tightly the steel of different thickness.
In order to achieve the above object, the utility model provides a following technical scheme: a steel strength testing mechanism for building detection comprises a base and a top plate fixedly connected to the top of the base through a support, wherein a testing assembly is fixedly connected to the bottom of the top plate, and a fixing assembly is arranged on the top of the base;
the testing assembly comprises a supporting plate, a telescopic rod, limiting blocks, an electromagnet and a pressing block, the top of the supporting plate is movably connected to the bottom of the top plate through the telescopic rod, one opposite side of each of the two limiting blocks is fixedly connected to two sides of the supporting plate, the top of the electromagnet is fixedly connected to the bottom of the limiting block, and the top of the pressing block is magnetically connected to the bottom of the electromagnet;
fixed subassembly includes regulating wheel, two-way screw rod, screw thread seat, fixing base, stripper plate and lead screw, one side of regulating wheel is rotated and is connected in base one side, one side fixed connection of two-way screw rod is in one side of regulating wheel, the internal thread of screw thread seat is connected on the surface of two-way screw rod, the bottom fixed connection of fixing base is at the top of screw thread seat, lead screw swing joint is passed through in the inside of fixing base in the top of stripper plate.
As the utility model relates to a steel intensity test mechanism is preferred for building detection, the sliding surface connection of stopper is in the spout that support one side was seted up, the bottom fixedly connected with pressure sensor of briquetting.
As the utility model relates to a steel intensity test mechanism is preferred for building detection, the inside of connecting at the base is rotated through the bearing in one side of two-way screw rod, the sliding surface connection of screw thread seat is in the guide way that the base top was seted up, the surperficial threaded connection of lead screw is in the inside of fixing base.
As the utility model relates to a steel intensity test mechanism is preferred for building detection, the top fixedly connected with bearing plate of base, the wheel is removed to the difference fixedly connected with all around of base bottom.
As the utility model relates to a steel strength test mechanism is preferred for building detection, one side fixedly connected with scale of support.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the supporting plate is pushed to move downwards at the bottom of the top plate through the telescopic rod, the limiting block is driven by the supporting plate to slide in the sliding groove formed in one side of the support, so that the supporting plate can stably move at the bottom of the top plate, the steel to be tested is pressed downwards through controlling the electromagnet to adsorb the pressing block, the compression resistance of the building steel can be tested through the arrangement of the pressure sensor, the strength limit of a steel plate can be effectively fed back, the height of the pressing block is increased through the telescopic rod, the pressing block is released through controlling the electromagnet to enable the free falling body to smash the steel, the stress of the actual steel in the building can be conveniently simulated, the scene of the steel when being impacted or impacted can be effectively simulated, the rich practicability of the whole function is improved, the deformation degree of the pressing blocks with different heights to the steel can be conveniently observed through the arrangement of the graduated scale, and the compression resistance effect of the steel can be conveniently measured, the method is favorable for estimating the quality of the building steel.
2. Drive two-way screw rod through rotating the regulating wheel and rotate to drive the screw thread seat and slide in the guide way that the base top was seted up, thereby drive the fixing base and remove, be convenient for fix the steel of equidimension not, drive the stripper plate through rotating the lead screw and remove in the inside of fixing base, thereby be convenient for press from both sides tightly the steel of different thickness, can effectively save the dead time to steel strength test, thereby improve work efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the testing assembly of the present invention;
FIG. 3 is a cross-sectional view of the middle pressing block of the present invention;
fig. 4 is a schematic structural view of the middle fixing assembly of the present invention.
In the figure:
1. a base; 11. a bearing plate; 12. a moving wheel; 2. a support; 21. a graduated scale; 3. a top plate; 4. testing the component; 41. a support plate; 42. a telescopic rod; 43. a limiting block; 44. an electromagnet; 45. pressing into blocks; 451. a pressure sensor; 5. a fixing assembly; 51. an adjustment wheel; 52. a bidirectional screw; 53. a threaded seat; 54. a fixed seat; 55. a pressing plate; 56. and a screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1:
the utility model provides a steel intensity accredited testing organization for building inspection, includes base 1 and roof 3 at 1 top of base through 2 fixed connection of support, the bottom fixedly connected with test assembly 4 of roof 3, the top of base 1 is provided with fixed subassembly 5.
In this embodiment: the steel strength testing mechanism for the existing building detection is used for placing steel to be tested at the top of the base 1, and the telescopic rod 42 is used for driving the pressing block 45 to press down the steel, so that the compression resistance of the steel is tested.
It should be noted that: the top fixedly connected with bearing plate 11 of base 1, the difference fixedly connected with all around of base 1 bottom removes wheel 12, and through the setting of bearing plate 11, can effectual protection base 1 can not damaged by the impact force in the test procedure, through the setting that removes wheel 12, the moving as a whole of the device of can being convenient for improves the flexibility of device.
As shown in fig. 1-4:
based on current steel intensity accredited testing organization for building detection, set up test component 4 and fixed subassembly 5 on current steel intensity accredited testing organization for building detection, solve prior art, can not effectively simulate the scene of steel when receiving the striking or assault, be not convenient for press from both sides the problem of tight fixing to steel.
Further, the following steps:
in combination with the above, the testing component 4 includes a supporting plate 41, an expansion link 42, limiting blocks 43, an electromagnet 44 and a pressing block 45, the top of the supporting plate 41 is movably connected to the bottom of the top plate 3 through the expansion link 42, opposite sides of the two limiting blocks 43 are fixedly connected to two sides of the supporting plate 41, the top of the electromagnet 44 is fixedly connected to the bottom of the limiting blocks 43, and the top of the pressing block 45 is magnetically connected to the bottom of the electromagnet 44.
In this embodiment: telescopic link 42 promotes backup pad 41 and moves down in the bottom of roof 3, drive stopper 43 through backup pad 41 and slide in the spout that support 2 one side was seted up, thereby guarantee backup pad 41 in the stable removal in the bottom of roof 3, adsorb briquetting 45 through control electro-magnet 44 and push down to the steel that awaits measuring, promote the height of briquetting 45 through telescopic link 42, control electro-magnet 44 is loose and is put briquetting 45, make its free fall pound to steel, be convenient for simulate out the atress of actual steel in the building, can effectively simulate the scene of steel when receiving the striking or assaulting, promote the abundant practicality of whole function.
It should be noted that: the surface sliding connection of stopper 43 is in the spout that support 2 one side was seted up, and the bottom fixedly connected with pressure sensor 451 of briquetting 45 through pressure sensor 451's setting, can test the compressive property of building steel, can the effectual intensity limit who feeds back out the steel sheet.
Further, the method comprises the following steps:
in combination with the above, the fixing assembly 5 includes an adjusting wheel 51, a bidirectional screw 52, a threaded seat 53, a fixing seat 54, an extrusion plate 55 and a screw rod 56, one side of the adjusting wheel 51 is rotatably connected to one side of the base 1, one side of the bidirectional screw 52 is fixedly connected to one side of the adjusting wheel 51, the internal thread of the threaded seat 53 is connected to the surface of the bidirectional screw 52, the bottom of the fixing seat 54 is fixedly connected to the top of the threaded seat 53, and the top of the extrusion plate 55 is movably connected to the inside of the fixing seat 54 through the screw rod 56.
In this embodiment: drive two-way screw rod 52 through rotating regulating wheel 51 and rotate to drive screw thread seat 53 and slide in the guide way that base 1 top was seted up, thereby drive fixing base 54 and remove, be convenient for fix the steel of equidimension not, can effectively save the dead time to steel strength test, thereby improve work efficiency.
It should be noted that: one side of two-way screw rod 52 is passed through the bearing and is rotated the inside of connecting at base 1, and the sliding surface connection of screw thread seat 53 is in the guide way that the base 1 top was seted up, and the screw rod 56's surface threaded connection is in the inside of fixing base 54, drives stripper plate 55 through rotating screw rod 56 and removes in the inside of fixing base 54 to be convenient for press from both sides tightly the steel of different thickness, the practicality is stronger.
Further, the method comprises the following steps:
in combination with the above, one side of the bracket 2 is fixedly connected with a graduated scale 21.
In this embodiment: through the setting of scale 21, be convenient for observe not briquetting 45 of co-altitude smashes the deformation degree to steel, conveniently measure its resistance to compression effect, be favorable to estimating the quality of building steel.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a steel strength test mechanism for building detection, includes base (1) and roof (3) at base (1) top through support (2) fixed connection, its characterized in that: the bottom of the top plate (3) is fixedly connected with a testing assembly (4), and the top of the base (1) is provided with a fixing assembly (5);
the testing assembly (4) comprises a supporting plate (41), telescopic rods (42), limiting blocks (43), electromagnets (44) and a pressing block (45), the top of the supporting plate (41) is movably connected to the bottom of the top plate (3) through the telescopic rods (42), opposite sides of the two limiting blocks (43) are fixedly connected to two sides of the supporting plate (41), the top of the electromagnet (44) is fixedly connected to the bottoms of the limiting blocks (43), and the top of the pressing block (45) is magnetically connected to the bottom of the electromagnet (44);
fixed subassembly (5) are including regulating wheel (51), two-way screw rod (52), screw thread seat (53), fixing base (54), stripper plate (55) and lead screw (56), one side of regulating wheel (51) is rotated and is connected in base (1) one side, one side fixed connection of two-way screw rod (52) is in one side of regulating wheel (51), the inside threaded connection of screw thread seat (53) is on the surface of two-way screw rod (52), the bottom fixed connection of fixing base (54) is at the top of screw thread seat (53), the inside of lead screw (56) swing joint at fixing base (54) is passed through at the top of stripper plate (55).
2. The steel strength testing mechanism for building inspection according to claim 1, characterized in that: the surface of the limiting block (43) is connected in a sliding groove formed in one side of the support (2) in a sliding mode, and the bottom of the pressing block (45) is fixedly connected with a pressure sensor (451).
3. The steel strength testing mechanism for building inspection according to claim 1, characterized in that: one side of the bidirectional screw (52) is rotatably connected inside the base (1) through a bearing, the surface of the threaded seat (53) is slidably connected into a guide groove formed in the top of the base (1), and the surface of the screw rod (56) is in threaded connection inside the fixed seat (54).
4. The steel strength testing mechanism for building inspection according to claim 1, characterized in that: the top fixedly connected with bearing plate (11) of base (1), base (1) bottom all around respectively fixedly connected with remove wheel (12).
5. The steel strength testing mechanism for building inspection according to claim 1, characterized in that: one side of the bracket (2) is fixedly connected with a graduated scale (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123143730.1U CN217277551U (en) | 2021-12-15 | 2021-12-15 | Steel strength testing mechanism for building detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123143730.1U CN217277551U (en) | 2021-12-15 | 2021-12-15 | Steel strength testing mechanism for building detection |
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| CN217277551U true CN217277551U (en) | 2022-08-23 |
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| CN202123143730.1U Active CN217277551U (en) | 2021-12-15 | 2021-12-15 | Steel strength testing mechanism for building detection |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118275259A (en) * | 2024-06-04 | 2024-07-02 | 山东佳邦机械设备有限公司 | Building steel structure intensity detection device |
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2021
- 2021-12-15 CN CN202123143730.1U patent/CN217277551U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118275259A (en) * | 2024-06-04 | 2024-07-02 | 山东佳邦机械设备有限公司 | Building steel structure intensity detection device |
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