CN211668972U - Building material intensity detection device convenient to remove - Google Patents
Building material intensity detection device convenient to remove Download PDFInfo
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- CN211668972U CN211668972U CN202020282566.9U CN202020282566U CN211668972U CN 211668972 U CN211668972 U CN 211668972U CN 202020282566 U CN202020282566 U CN 202020282566U CN 211668972 U CN211668972 U CN 211668972U
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Abstract
The utility model discloses a building material intensity detection device convenient to remove, including device base, device main part, pressure piece, cleaning brush and actuating mechanism, the top of device base is fixed with the device main part, and is fixed with on the inboard device base top of device main part and examine test table, the inside of device base is provided with actuating mechanism, the device base bottom of actuating mechanism below all is provided with the through-hole, and the inside of through-hole is provided with removes the wheel, the inboard of device main part is provided with the pressure piece, and is fixed with pressure sensor on the outer wall of pressure piece one side, the device main part top of pressure piece top is fixed with the cylinder. The utility model discloses not only improved convenience when intensity detection device removes and the stability when putting, convenience when having improved the clearance of test table surface concrete has improved the accurate nature of concrete intensity detection data moreover.
Description
Technical Field
The utility model relates to a building engineering quality detects technical field, specifically is a building material intensity detection device convenient to remove.
Background
The building material is a general term for materials used in civil engineering and construction engineering, and can be classified into structural materials, decorative materials and some special materials, and wood, stone, concrete, glass and the like are all building materials, wherein, a strength detection device is generally required for detecting the strength of concrete.
The intensity detection devices on the market are various and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) The existing strength detection device is usually inconvenient to move when in use, and is inconvenient to fix when a movable wheel is arranged, so that the strength detection device is inconvenient to use;
(2) the existing strength detection device is inconvenient to clean the detected concrete when in use, and the palm of a worker is easily polluted by manual cleaning, so that a certain improvement space exists;
(3) the existing strength detection device is easy to generate deviation in the process of pressing down the pressure block, so that the accuracy of the detection result is easily influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building material intensity detection device convenient to remove to propose the inconvenient removal of intensity detection device when using in solving above-mentioned background art, the inconvenient and not accurate problem enough of testing result of concrete clearance.
In order to achieve the above object, the utility model provides a following technical scheme: a building material strength detection device convenient to move comprises a device base, a device main body, a pressure block, a cleaning brush and a driving mechanism, wherein the device main body is fixed at the top end of the device base, and the top end of the device base at the inner side of the device main body is fixed with a detection table, the interior of the device base is provided with a driving mechanism, the bottom of the device base below the driving mechanism is provided with through holes, a moving wheel is arranged in the through hole, a pressure block is arranged at the inner side of the device main body, a pressure sensor is fixed on the outer wall of one side of the pressure block, an air cylinder is fixed at the top of the device main body above the pressure block, the output end of the cylinder is fixedly connected with the top end of the pressure block, a control panel is fixed on the outer wall of the top of the device main body, and the input end of the singlechip in the control panel is electrically connected with the output end of the pressure sensor, and the output end of the singlechip in the control panel is electrically connected with the input end of the air cylinder.
Preferably, be provided with the cleaning brush on the device main part inner wall of examining test table top, and the both sides on cleaning brush top all are fixed with the fixed block to be fixed with connecting spring on the outer wall of fixed block one side, connecting spring's one end and the inner wall fixed connection of device main part are convenient for clear up the concrete that examines test table surface.
Preferably, all be provided with spacing spout on the device main part inner wall of pressure piece both sides, and the inside sliding connection of spacing spout has spacing slider to one side of spacing slider is provided with the connecting rod, the one end and the spacing slider fixed connection of connecting rod, the other end and the pressure piece fixed connection of connecting rod carry on spacingly to the pressure piece, reduce the skew of pressure piece.
Preferably, actuating mechanism's inside has set gradually threaded rod, thread block, limiting plate, driven awl tooth, drive bull stick, initiative awl tooth and backup pad, and the inside of device base articulates there is the threaded rod, and threaded connection has the thread block on the outer wall of threaded rod to all be fixed with the backup pad on the outer wall of thread block both sides, the bottom of backup pad and the top fixed connection who removes the wheel, the drive of being convenient for is removed the wheel and is made it reciprocate.
Preferably, be fixed with the limiting plate on the threaded rod outer wall of screw thread piece top, and be fixed with driven awl tooth on the threaded rod outer wall of limiting plate top, restrict the displacement range of screw thread piece.
Preferably, the outer wall of the device base at the position of the driven bevel gear is hinged with a driving rotating rod, one end of the driving rotating rod extends to the inside of the device base and is fixed with driving bevel gears, the driving bevel gears are meshed with the driven bevel gears, and the threaded rod is driven to rotate conveniently.
Compared with the prior art, the beneficial effects of the utility model are that: the building material strength detection device convenient to move not only improves the convenience and the stability of the strength detection device during moving and placing, but also improves the convenience of cleaning concrete on the surface of the detection table and the accuracy of concrete strength detection data;
(1) the device is pushed to move to a proper position under the action of the moving wheel by the aid of the threaded rod, the threaded block, the limiting plate, the driven bevel gear, the driving rotating rod, the driving bevel gear and the supporting plate, the driving bevel gear drives the threaded rod to rotate by the driving rotating rod, the driving bevel gear drives the threaded rod to rotate through the driven bevel gear, the supporting plate is driven to move upwards by the threaded block at the moment, the moving wheel penetrates through the through hole to be taken into the device base, the device base is stably placed on the ground, and accordingly convenience and stability of the strength detection device during moving are improved;
(2) the cleaning brush is pulled to one side to drive the fixing block to move to one side through the cleaning brush, the fixing block acts on the connecting spring to enable the fixing block to generate elastic deformation, the cleaning brush sweeps away concrete on the surface of the detection table, and the cleaning brush is loosened to enable the cleaning brush to recover to the original position under the elastic reset action of the connecting spring, so that convenience in cleaning concrete on the surface of the detection table is improved;
(3) through being provided with spacing spout, spacing slider and connecting rod, the pressure piece moves down to drive the connecting rod and moves down in step, and connecting rod drive spacing slider makes its inside slip at spacing spout, and spacing spout restricts the home range of pressure piece, has reduced the skew of pressure piece to spacing spout set up the effectual excessive pressure that has restricted the pressure piece, has reduced the damage of examining the test table, thereby has improved the precision that the concrete strength detected the data.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the device base of the present invention;
FIG. 3 is a side view of the cleaning brush according to the present invention;
fig. 4 is a schematic view of a cross-sectional enlarged structure of the driving mechanism of the present invention.
In the figure: 1. a device base; 2. a detection table; 3. a device main body; 4. a limiting chute; 5. a limiting slide block; 6. a connecting rod; 7. a control panel; 8. a cylinder; 9. a pressure block; 10. a pressure sensor; 11. a cleaning brush; 12. a through hole; 13. a moving wheel; 14. a drive mechanism; 1401. a threaded rod; 1402. a thread block; 1403. a limiting plate; 1404. driven bevel gears; 1405. driving the rotating rod; 1406. driving bevel gears; 1407. a support plate; 15. a fixed block; 16. a spring is connected.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a building material strength detection device convenient to move comprises a device base 1, a device main body 3, a pressure block 9, a cleaning brush 11 and a driving mechanism 14, wherein the device main body 3 is fixed at the top end of the device base 1, and a detection table 2 is fixed at the top end of the device base 1 on the inner side of the device main body 3;
a cleaning brush 11 is arranged on the inner wall of the device main body 3 above the detection table 2, fixing blocks 15 are fixed on two sides of the top end of the cleaning brush 11, a connecting spring 16 is fixed on the outer wall of one side of each fixing block 15, and one end of the connecting spring 16 is fixedly connected with the inner wall of the device main body 3, so that concrete on the surface of the detection table 2 can be cleaned conveniently;
the interior of the device base 1 is provided with a driving mechanism 14, the interior of the driving mechanism 14 is sequentially provided with a threaded rod 1401, a threaded block 1402, a limit plate 1403, a driven bevel tooth 1404, a driving rotating rod 1405, a driving bevel tooth 1406 and a supporting plate 1407, the interior of the device base 1 is hinged with the threaded rod 1401, the outer wall of the threaded rod 1401 is connected with the threaded block 1402 in a threaded manner, and the outer wall of both sides of the screw block 1402 is fixed with a supporting plate 1407, the bottom end of the supporting plate 1407 is fixedly connected with the top end of the moving wheel 13, the outer wall of the screw rod 1401 above the screw block 1402 is fixed with a limiting plate 1403, and the outer wall of the threaded rod 1401 above the limit plate 1403 is fixed with a driven bevel gear 1404, the outer wall of the device base 1 at the position of the driven bevel gear 1404 is hinged with a driving rotating rod 1405, one end of the driving rotating rod 1405 extends to the inside of the device base 1 and is fixed with a driving bevel gear 1406, and the driving bevel gear 1406 is meshed with a driven bevel gear 1404;
the worker firstly pushes the device to move to a proper position under the action of the moving wheel 13, secondly, the worker rotates the driving rotating rod 1405 to drive the driving bevel gear 1406 to rotate, the driving bevel gear 1406 drives the threaded rod 1401 to rotate through the driven bevel gear 1404, at the moment, the threaded block 1402 drives the supporting plate 1407 to move upwards, and the moving wheel 13 penetrates through the through hole 12 to be received in the device base 1, so that the device base 1 is stably placed on the ground, and the convenience and the stability of the strength detection device during moving are improved;
the bottom of the device base 1 below the driving mechanism 14 is provided with a through hole 12, a moving wheel 13 is arranged inside the through hole 12, the inner side of the device main body 3 is provided with a pressure block 9, the outer wall of one side of the pressure block 9 is fixed with a pressure sensor 10, and the type of the pressure sensor 10 can be PT 124G-210;
the inner walls of the device main body 3 at two sides of the pressure block 9 are provided with limiting chutes 4, the limiting chutes 4 are connected with limiting sliding blocks 5 in a sliding manner, one side of each limiting sliding block 5 is provided with a connecting rod 6, one end of each connecting rod 6 is fixedly connected with the corresponding limiting sliding block 5, the other end of each connecting rod 6 is fixedly connected with the pressure block 9, the pressure block 9 is limited, and the offset of the pressure block 9 is reduced;
the cylinder 8 is fixed at the top of the device body 3 above the pressure block 9, the type of the cylinder 8 can be SC160-25, the output end of the cylinder 8 is fixedly connected with the top end of the pressure block 9, the control panel 7 is fixed on the outer wall of the top of the device body 3, the type of the control panel 7 can be DL203, the input end of the single chip microcomputer inside the control panel 7 is electrically connected with the output end of the pressure sensor 10, and the output end of the single chip microcomputer inside the control panel 7 is electrically connected with the input end of the cylinder 8.
The working principle is as follows: when the device is used, the intensity detection device is externally connected with a power supply, a worker firstly pushes the device to move to a proper position under the action of the moving wheel 13, secondly, the worker rotates the driving rotating rod 1405 to drive the driving bevel gear 1406 to rotate, the driving bevel gear 1406 drives the threaded rod 1401 to rotate through the driven bevel gear 1404, at the moment, the threaded block 1402 drives the supporting plate 1407 to move upwards, the moving wheel 13 penetrates through the through hole 12 to be received in the device base 1, so that the device base 1 is stably placed on the ground, the convenience and the stability of the intensity detection device during moving and placing are improved, then, the worker places a concrete sample to be detected on the surface of the detection platform 2, secondly, the worker respectively controls the air cylinder 8 and the pressure sensor 10 to work through operating the control panel 7, the air cylinder 8 drives the pressure block 9 to move downwards and continuously apply pressure to the concrete, the pressure sensor 10 detects a pressure value and transmits detection data to the inside of the control panel 7 in real time, pressure testing is stopped when the concrete is broken, so that a compressive strength value of the concrete is obtained, in the detection process, the pressure block 9 moves downwards to drive the connecting rod 6 to synchronously move downwards, the connecting rod 6 drives the limiting slide block 5 to slide in the limiting slide groove 4, the limiting slide groove 4 limits the moving range of the pressure block 9, the deviation of the pressure block 9 is reduced, the limiting slide groove 4 effectively limits the overpressure of the pressure block 9, the damage of the detection table 2 is reduced, so that the accuracy of the concrete strength detection data is improved, finally, a worker pulls the cleaning brush 11 to one side to drive the fixing block 15 to move to one side, the fixing block 15 acts on the connecting spring 16 to generate elastic deformation, the cleaning brush 11 cleans the concrete on the surface of the detection table 2, the cleaning brush 11 is loosened to be restored to the original position under the elastic reset action of the connecting spring 16, so that the convenience in cleaning concrete on the surface of the detection table 2 is improved, and the construction material strength detection device convenient to move is completed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a building material intensity detection device convenient to remove, includes device base (1), device main part (3), pressure piece (9), cleaning brush (11) and actuating mechanism (14), its characterized in that: the device is characterized in that a device main body (3) is fixed at the top end of the device base (1), a detection table (2) is fixed at the top end of the device base (1) on the inner side of the device main body (3), a driving mechanism (14) is arranged inside the device base (1), through holes (12) are formed in the bottom of the device base (1) below the driving mechanism (14), moving wheels (13) are arranged inside the through holes (12), a pressure block (9) is arranged inside the device main body (3), a pressure sensor (10) is fixed on the outer wall of one side of the pressure block (9), an air cylinder (8) is fixed at the top of the device main body (3) above the pressure block (9), the output end of the air cylinder (8) is fixedly connected with the top end of the pressure block (9), a control panel (7) is fixed on the outer wall of the top of the device main body (3), and the input end inside the control panel (7) is electrically connected with the output end of, and the output end of the singlechip in the control panel (7) is electrically connected with the input end of the air cylinder (8).
2. The portable construction material strength detection apparatus according to claim 1, wherein: the device is characterized in that a cleaning brush (11) is arranged on the inner wall of the device main body (3) above the detection table (2), fixing blocks (15) are fixed on two sides of the top end of the cleaning brush (11), a connecting spring (16) is fixed on the outer wall of one side of each fixing block (15), and one end of each connecting spring (16) is fixedly connected with the inner wall of the device main body (3).
3. The portable construction material strength detection apparatus according to claim 1, wherein: all be provided with spacing spout (4) on the device main part (3) inner wall of pressure piece (9) both sides, and the inside sliding connection of spacing spout (4) has spacing slider (5) to one side of spacing slider (5) is provided with connecting rod (6), the one end and the spacing slider (5) fixed connection of connecting rod (6), the other end and pressure piece (9) fixed connection of connecting rod (6).
4. The portable construction material strength detection apparatus according to claim 1, wherein: the inside of actuating mechanism (14) has set gradually threaded rod (1401), screw block (1402), limiting plate (1403), driven awl tooth (1404), drive bull stick (1405), initiative awl tooth (1406) and backup pad (1407), the inside of device base (1) articulates there is threaded rod (1401), and threaded connection has screw block (1402) on the outer wall of threaded rod (1401) to all be fixed with backup pad (1407) on the outer wall of screw block (1402) both sides, the bottom of backup pad (1407) and the top fixed connection who removes wheel (13).
5. The portable construction material strength detection apparatus according to claim 4, wherein: a limiting plate (1403) is fixed on the outer wall of the threaded rod (1401) above the threaded block (1402), and driven bevel teeth (1404) are fixed on the outer wall of the threaded rod (1401) above the limiting plate (1403).
6. The portable construction material strength detection apparatus according to claim 5, wherein: a driving rotating rod (1405) is hinged to the outer wall of the device base (1) at the position of the driven bevel gear (1404), one end of the driving rotating rod (1405) extends to the inside of the device base (1) and is fixed with a driving bevel gear (1406), and the driving bevel gear (1406) is meshed with the driven bevel gear (1404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282566.9U CN211668972U (en) | 2020-03-10 | 2020-03-10 | Building material intensity detection device convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020282566.9U CN211668972U (en) | 2020-03-10 | 2020-03-10 | Building material intensity detection device convenient to remove |
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| Publication Number | Publication Date |
|---|---|
| CN211668972U true CN211668972U (en) | 2020-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020282566.9U Expired - Fee Related CN211668972U (en) | 2020-03-10 | 2020-03-10 | Building material intensity detection device convenient to remove |
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| Country | Link |
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| CN (1) | CN211668972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378767A (en) * | 2020-11-10 | 2021-02-19 | 扬州市江都永恒气动液压有限公司 | Intensity detection device is used in hydraulic cylinder production that can clear up by oneself |
-
2020
- 2020-03-10 CN CN202020282566.9U patent/CN211668972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112378767A (en) * | 2020-11-10 | 2021-02-19 | 扬州市江都永恒气动液压有限公司 | Intensity detection device is used in hydraulic cylinder production that can clear up by oneself |
| CN112378767B (en) * | 2020-11-10 | 2022-03-15 | 扬州市江都永恒气动液压有限公司 | Intensity detection device is used in hydraulic cylinder production that can clear up by oneself |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20210310 |