CN219568998U - Building material detects bears device - Google Patents
Building material detects bears device Download PDFInfo
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- CN219568998U CN219568998U CN202321333522.4U CN202321333522U CN219568998U CN 219568998 U CN219568998 U CN 219568998U CN 202321333522 U CN202321333522 U CN 202321333522U CN 219568998 U CN219568998 U CN 219568998U
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Abstract
The utility model provides a building material detection bearing device, which belongs to the technical field of detection bearing devices and comprises a workbench, wherein the inner bottom end of the workbench is connected with a test bench in a sliding manner, and reflecting sheets are fixed at the left end and the right end of the inner wall of the test bench; when the material surface is too dry, atomizer and humidifier cooperation use can improve humidity with the material that waits to detect, when the material surface is too moist, heater and reflector plate cooperation use can reduce humidity with the material that waits to detect, reach the effect to building material adjustment humidity, with maintain the original characteristic of building material surface, rely on the detection head to detect the bearing capacity on material surface, reduce building material and cause the interference to the testing result because humidity change, guarantee building material and acquire the accuracy that detects the bearing capacity experimental result, the problem that current building material detects bearing device and receives material humidity influence easily, can cause the interference to the testing result is solved.
Description
Technical Field
The utility model provides a building material detection bearing device, and belongs to the technical field of detection bearing devices.
Background
Building materials are literally understood to be various materials applied in building engineering, and are roughly classified into three types of inorganic materials, organic materials, composite materials and the like, and commonly used materials mainly include concrete, reinforcing steel bars, cement, stone blocks, gravel, decorative plates, marble bricks, composite sandwich plates, stainless steel, glass and the like. The building is a house and a structure fixed on the ground, the safety of the building is at the top, and a bearing experiment is required to be carried out on the used materials before starting to verify whether the mechanical properties of the building materials meet the technical requirements of safe construction or not so as to ensure that the materials can bear external force, thereby ensuring the stability of the building.
For those building materials (such as concrete, cement, stone and gravel) which are not in fixed shapes, the building materials are mainly in paste form, are generally easy to scatter, cannot be directly used, are also inconvenient to directly detect, and are required to be hardened and molded in a closed mold in advance before being placed in a detection bearing device to detect bearing capacity, however, the materials after the molding can not be prevented from remaining with a certain degree of moisture, the materials with different moisture can show different humidity characteristics, the materials are too high in humidity and easily damaged by external force to damage the original characteristics, and the materials are too low in humidity and easily damaged by losing moisture, so that the materials are easily affected by the humidity of the materials, interference is caused to the detection result of the materials in the bearing experiment process, and the accuracy of the detection bearing performance experiment result of the building materials is affected.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and solve the problems that the existing building material detection bearing device is easily affected by material humidity and can cause interference to detection results.
The technical scheme adopted for solving the technical problems is as follows: a building material detection bearing device comprises a workbench;
the test bed is connected with the inner bottom of the workbench in a sliding manner, the left end and the right end of the inner wall of the test bed are respectively fixed with a reflecting sheet, the rear end of the inner wall of the workbench is provided with a heater positioned at the rear of the test bed, the upper end of the workbench is provided with a supporting frame, and the lower end of the supporting frame is provided with a plurality of atomizing spray heads positioned above the test bed;
the workbench is characterized in that a top frame is arranged above the workbench, a support bracket is slidably connected to the inner side of the top frame, a square block is arranged on the inner side of the support bracket, and a detection head is arranged at the lower end of the square block.
In the preferred technical scheme of the utility model, a humidifier and a vacuum pump are respectively arranged at the left side and the right side of the lower end of the workbench, and a computer is arranged at the right end of the workbench.
In the preferred technical scheme of the utility model, a first hydraulic push rod is arranged at four corners between the working tables.
In the preferred technical scheme of the utility model, a plurality of vacuum suckers and sensors positioned between the reflecting sheets are respectively arranged at the bottom end of the test stand.
In the preferred technical scheme of the utility model, a second hydraulic push rod is arranged between the rear end of the support bracket and the inner rear side of the top frame.
In the preferred technical scheme of the utility model, the front end of the square block is connected with sliding rods respectively fixed at the left end and the right end of the support bracket in a sliding manner, the rear end of the square block is connected with screw rods respectively connected at the left end and the right end of the support bracket in a threaded manner, and the right end of the screw rods is connected with a motor in a transmission manner.
Compared with the prior art, the utility model has the beneficial effects that:
the inside of the workbench presents a hollow structure part matched with the inside of the test bench, the workbench is used for providing a space for accommodating and supporting the test bench, the vacuum chuck is used for keeping the material to be detected stably on the test bench, the test bench provides an accommodating space for the building material, the first hydraulic push rod is used for adjusting the height of the top frame so as to realize the effect that the detection head is close to or far away from the surface of the material, the second hydraulic push rod is used for adjusting the position of the detection head on the surface of the material, the detection head is used for detecting the bearing performance of the surface of the material, the sensor is used for sensing the contact force of the material and the detection head, the sensor feeds back the data of the material bearing experiment to the computer, and the computer calculates the data fed back by the sensor and obtains the bearing experiment result of the material so as to reflect the bearing capacity of the building material;
the support frame provides the horizontal plane of installation for atomizer, atomizer relies on the support frame to keep hanging the state in test bench top, atomizer is used for spraying the spraying that is used for the humidification to the material surface, thereby the reflector plate relies on the principle of heat energy reflection to expand the heat that the heater produced to the material heating, when the material surface is too dry, atomizer and humidifier cooperation use can improve humidity with the material that waits to detect, when the material surface is too moist, heater and reflector plate cooperation use can reduce humidity with the material that waits to detect, reach the effect to building material adjustment humidity, with maintain the original characteristic in building material surface, reduce building material and cause the interference to the testing result because of humidity change, guarantee building material acquire the accuracy that detects the bearing capacity experimental result.
Drawings
FIG. 1 is a right side view of the overall structure of the present utility model;
FIG. 2 is a left side view of the overall structure of the present utility model;
fig. 3 is a diagram showing the effect of splitting the internal structure of the workbench according to the utility model.
In the figure: 1-workbench, 2-test bench, 3-vacuum chuck, 4-sensor, 5-support frame, 6-atomizer, 7-heater, 8-reflector plate, 9-hydraulic push rod I, 10-top frame, 11-hydraulic push rod II, 12-square, 13-detection head, 14-support bracket, 15-slide bar, 16-lead screw, 17-motor, 18-computer, 19-vacuum pump, 20-humidifier.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: the building material detection bearing device comprises a workbench 1, wherein the inner bottom end of the workbench 1 is connected with a test bench 2 in a sliding manner, reflecting sheets 8 are fixed at the left end and the right end of the inner wall of the test bench 2, a heater 7 positioned behind the test bench 2 is arranged at the rear end of the inner wall of the workbench 1, a supporting frame 5 is arranged at the upper end of the workbench 1, and a plurality of atomizing nozzles 6 positioned above the test bench 2 are arranged at the lower end of the supporting frame 5; a top frame 10 is arranged above the workbench 1, a supporting bracket 14 is connected to the inner side of the top frame 10 in a sliding manner, a square block 12 is arranged on the inner side of the supporting bracket 14, and a detection head 13 is arranged at the lower end of the square block 12;
the inside of the workbench 1 presents a hollow structure part matched with the inside of the test bench 2, the upper end of the workbench 1 presents an open effect, the workbench 1 is relied on to provide a space for accommodating and supporting the test bench 2, the manual push-pull test bench 2 can slide back and forth in the inside of the workbench 1, the bottom end of the test bench 2 is respectively provided with a plurality of vacuum suckers 3 and sensors 4 positioned between reflecting sheets 8, materials to be detected are placed on the upper surface among the vacuum suckers 3, the test bench 2 provides an accommodating space for building materials, the vacuum suckers 3 are used for keeping the effect of stably placing the materials to be detected on the test bench 2, the test bench 2 is pushed back into the workbench 1, and the test bench 2 is placed in the workbench 1;
the front end of the square block 12 is in sliding connection with a sliding rod 15 which is respectively fixed at the left end and the right end of the supporting bracket 14, the rear end of the square block 12 is in threaded connection with a screw rod 16 which is respectively in rotating connection with the left end and the right end of the supporting bracket 14, the right end of the screw rod 16 is in transmission connection with a motor 17, the motor 17 drives the screw rod 16 to rotate, the screw rod 16 drives the square block 12 to slide back and forth along the surface of the sliding rod 15, the sliding rod 15 keeps the square block 12 smooth in sliding, the position of the square block 12 in the supporting bracket 14 is changed, the detection head 13 moves left and right along with the left and right movement of the square block 12, a hydraulic push rod 11 is arranged between the rear end of the supporting bracket 14 and the inner rear side of the top frame 10, the hydraulic push rod 11 is used for adjusting the position of the detection head on the material surface, and the hydraulic push rod 11 drives the supporting bracket 14 to slide back and forth on the inner side of the top frame 10, so that the square block 12, the detection head 13, the support bracket 14, the sliding rod 15, the screw rod 16 and the motor 17 slide back and forth on the inner side of the top frame 10, the position of the detection head 13 sliding back and forth on the inner side of the top frame 10 is changed, the position of the four corners 1 and the position of the detection head 9 which moves back and forth along the left and right along with the left and right direction, the position of the top frame 9 is adjusted, and the position of the detection head 9 is used for moving back and forth on the top and right, and front and back of the detection head 9, and is far from the surface of the detection head, and is far.
The humidifier 20 and the vacuum pump 19 are respectively arranged at the left side and the right side of the lower end of the workbench 1, the humidifier 20 is connected with the atomizing spray heads 6 through a conduit, special liquid medicine (which is required to be prepared according to the type of building materials) for humidifying building materials is contained in the humidifier 20 in advance, the supporting frame 5 provides a horizontal plane for installing the atomizing spray heads 6, the atomizing spray heads 6 depend on the supporting frame 5 to keep a state of being hung above the test bench 2, when the surface of the materials is too dry, the humidifier 20 is started to input the liquid medicine into each atomizing spray head 6, the atomizing spray heads 6 are used for spraying mist for humidifying the surface of the materials, and the atomizing spray heads 6 and the humidifier 20 are matched for use so as to improve the humidity of the materials to be detected;
when the surface of the material is excessively wet, the heater 7 is electrified and started, a heating resistor element is arranged in the heater 7, the heater 7 heats the inside of the workbench 1 by virtue of the current heating effect, heat diffuses to the periphery in the workbench 1, the heat is transmitted to the test bench 2 forwards in the workbench 1 and irradiates the surface of the reflecting sheet 8, the reflecting sheet 8 expands the heat generated by the heater 7 by virtue of the principle of heat energy reflection, so that the surface of the material can be supplemented with heat to gradually rise the temperature, thereby realizing the effect of heating the material, and the heater 7 and the reflecting sheet 8 can be matched for use to reduce the humidity of the material to be detected;
the detection head 13 is moved downwards to contact the surface of a material to be detected, the bearing performance of the surface of the material is detected by the detection head 13, when the detection head 13 contacts the material, acting force for extruding the sensor 4 is generated, the sensor 4 contacts the material being detected, the acting force of the detection head 13 contacting the surface of the material is downwards transmitted to the surface of the sensor 4, the sensor 4 is used for sensing the contact force of the material and the detection head 13, the computer 18 is arranged at the right end of the workbench 1, the sensor 4 feeds back the data of the material bearing experiment to the computer 18, and the computer 18 calculates the data fed back by the sensor 4 and obtains the bearing experiment result of the material so as to reflect the strength of the bearing capacity of the building material;
according to the method, the humidity of the building material can be adjusted by the aid of the method, original characteristics of the surface of the building material are maintained, the possibility that the building material interferes with a detection result due to humidity change is reduced, and accuracy of the experimental result of the detection of the bearing performance of the building material is guaranteed.
Claims (6)
1. Building material detects bears device, including workstation (1), its characterized in that:
the automatic test device is characterized in that a test bed (2) is slidably connected to the inner bottom end of the workbench (1), reflecting sheets (8) are fixed at the left end and the right end of the inner wall of the test bed (2), a heater (7) positioned behind the test bed (2) is arranged at the rear end of the inner wall of the workbench (1), a supporting frame (5) is arranged at the upper end of the workbench (1), and a plurality of atomizing nozzles (6) positioned above the test bed (2) are arranged at the lower end of the supporting frame (5);
the automatic detection device is characterized in that a top frame (10) is arranged above the workbench (1), a supporting bracket (14) is connected to the inner side of the top frame (10) in a sliding mode, a square block (12) is arranged on the inner side of the supporting bracket (14), and a detection head (13) is arranged at the lower end of the square block (12).
2. A building material inspection carrier in accordance with claim 1 wherein: humidifier (20) and vacuum pump (19) are installed respectively in the left and right sides of workstation (1) lower extreme, computer (18) are installed to workstation (1) right-hand member.
3. A building material inspection carrier in accordance with claim 1 wherein: and a first hydraulic push rod (9) is arranged at four corners between the workbench (1) and the workbench (1).
4. A building material inspection carrier in accordance with claim 1 wherein: the bottom end of the test bed (2) is provided with a plurality of vacuum suckers (3) and sensors (4) which are positioned between the reflecting sheets (8) respectively.
5. A building material inspection carrier in accordance with claim 1 wherein: and a second hydraulic push rod (11) is arranged between the rear end of the support bracket (14) and the inner rear side of the top frame (10).
6. A building material inspection carrier in accordance with claim 1 wherein: the front end of the square block (12) is connected with sliding rods (15) which are respectively fixed at the left end and the right end of the support bracket (14) in a sliding manner, the rear end of the square block (12) is connected with screw rods (16) which are respectively connected with the left end and the right end of the support bracket (14) in a rotating manner in a threaded manner, and the right end of each screw rod (16) is connected with a motor (17) in a transmission manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333522.4U CN219568998U (en) | 2023-05-27 | 2023-05-27 | Building material detects bears device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321333522.4U CN219568998U (en) | 2023-05-27 | 2023-05-27 | Building material detects bears device |
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| Publication Number | Publication Date |
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| CN219568998U true CN219568998U (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321333522.4U Active CN219568998U (en) | 2023-05-27 | 2023-05-27 | Building material detects bears device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117629756A (en) * | 2024-01-25 | 2024-03-01 | 山东海奥斯生物科技股份有限公司 | Casing softness testing device and method |
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2023
- 2023-05-27 CN CN202321333522.4U patent/CN219568998U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117629756A (en) * | 2024-01-25 | 2024-03-01 | 山东海奥斯生物科技股份有限公司 | Casing softness testing device and method |
| CN117629756B (en) * | 2024-01-25 | 2024-06-14 | 山东海奥斯生物科技股份有限公司 | Casing softness testing device and method |
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