CN213239806U - Novel resiliometer - Google Patents
Novel resiliometer Download PDFInfo
- Publication number
- CN213239806U CN213239806U CN202022271652.2U CN202022271652U CN213239806U CN 213239806 U CN213239806 U CN 213239806U CN 202022271652 U CN202022271652 U CN 202022271652U CN 213239806 U CN213239806 U CN 213239806U
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- Prior art keywords
- resiliometer
- novel
- threaded
- screw thread
- threaded connection
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- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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Abstract
The utility model provides a novel resiliometer, including the resiliometer body, the outside of resiliometer body is equipped with the connecting plate, it is equipped with the screw thread post to rotate on the connecting plate, the lower extreme that threaded connection has lifter plate and lifter plate on the screw thread post is connected with a screw thread section of thick bamboo, threaded connection has the threaded connection pole on the screw thread section of thick bamboo, the lower part of resiliometer body is equipped with to rotate on annular support plate and the annular support plate and is equipped with articulated universal connector on connecting block and the connecting block, universal connector's moving part and threaded connection pole are connected, be equipped with the laser lamp on the side of resiliometer body, be equipped with the reflector panel that sets up relatively with the laser. The utility model provides a pair of novel resiliometer utilizes universal connector can universal rotation, can adjust the angle in the ring shaped support board to can guarantee that ring shaped support board and concrete surface laminate, guarantee that the impact bar can strike the concrete face perpendicularly, can ensure measured data's accuracy.
Description
Technical Field
The utility model relates to a resiliometer, in particular to novel resiliometer.
Background
The basic principle of the rebound tester is that a spring drives a heavy hammer, the heavy hammer impacts an impact rod which is vertically contacted with the surface of concrete with constant kinetic energy, so that the local concrete deforms and absorbs a part of energy, the other part of energy is converted into rebound kinetic energy of the heavy hammer, when the rebound kinetic energy is completely converted into potential energy, the rebound of the heavy hammer reaches the maximum distance, and the maximum rebound distance of the heavy hammer is displayed by the tester in the name of the rebound value (the ratio of the maximum rebound distance to the initial length of the spring). But the impact angle of the elastic striking rod and the concrete is difficult to adjust in the test process of the existing resiliometer, and whether the elastic striking rod and the concrete surface are vertically impacted or not can not be ensured under many conditions, so that the test is inaccurate.
SUMMERY OF THE UTILITY MODEL
Not enough to the above among the prior art, the utility model provides a novel resiliometer, its compact structure, easy operation, angularly adjustable, convenient popularization.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a novel resiliometer, includes the resiliometer body, the outside of resiliometer body is equipped with the connecting plate, it is equipped with the screw thread post to rotate on the connecting plate, the lower extreme that threaded connection has lifter plate and lifter plate on the screw thread post is connected with a screw thread section of thick bamboo, threaded connection has the threaded connection pole on the screw thread section of thick bamboo, the lower part of resiliometer body is equipped with to rotate on annular support plate and the annular support plate and is equipped with articulated universal connector on connecting block and the connecting block, universal connector's moving part and threaded connection pole are connected, be equipped with the laser lamp on the side of resiliometer body, be equipped with the reflector panel that sets.
As the improvement, two and even setting are no less than in the outside of resiliometer body to the quantity of laser lamp.
As an improvement, the number of the thread cylinders is not less than three and is uniformly distributed around the resiliometer body.
As an improvement, the threaded connecting rod is hinged with a movable piece of the universal connector.
The utility model has the advantages that:
the utility model discloses simple structure, convenient to use utilizes universal connector can universal rotation, can adjust the angle in the ring shaped support board to can guarantee that ring shaped support board and concrete surface laminate, guarantee that the tapping rod can strike the concrete face perpendicularly, can ensure measured data's accuracy.
Drawings
Fig. 1 is a schematic structural view of the present invention;
reference symbol comparison table:
the device comprises a resiliometer body 1, a connecting plate 2, a threaded column 3, a lifting plate 4, a threaded cylinder 5, a threaded connecting rod 6, an annular supporting plate 7, a connecting block 8, a universal connector 9, a laser lamp 10 and a reflector 11.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.
As shown in fig. 1, a novel resiliometer, including resiliometer body 1, the outside of resiliometer body 1 is equipped with connecting plate 2, it is equipped with screw thread post 3 to rotate on the connecting plate 2, threaded connection has lifter plate 4 and lifter plate 4's lower extreme to be connected with screw thread section of thick bamboo 5 on the screw thread post 3, threaded connection has threaded connection pole 6 on the screw thread section of thick bamboo 5, resiliometer body 1's lower part is equipped with and rotates on annular supporting plate 7 and the annular supporting plate 7 and is equipped with articulated universal connector 9 on connecting block 8 and the connecting block 8, universal connector 9's moving part is connected with screw thread connection pole 6, be equipped with laser lamp 10 on resiliometer body 1's the side, be equipped with the reflector panel 11 that sets up with laser lamp 10 relatively on.
Two and even setting are no less than in the outside of resiliometer body 1 to the quantity of laser lamp 10.
The number of the thread cylinders 5 is not less than three and is uniformly distributed around the rebound apparatus body 1.
The threaded connecting rod 6 is hinged with a movable part of the universal connector 9.
In the device use, adjust screw thread post 3 at first and adjust whole device's height, adjust to suitable high position after, finely tune each threaded connection pole 6 and make laser lamp 10 shine the central point that reflector panel 11 put (judge that the basis is the reflector lamp light of reflector panel 11 and the coincidence of the line of shining of laser lamp 10), just so can test.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (4)
1. A novel resiliometer comprises a resiliometer body (1) and is characterized in that a connecting plate (2) is arranged on the outer side of the resiliometer body (1), a threaded column (3) is rotatably arranged on the connecting plate (2), a lifting plate (4) is connected to the threaded column (3) in a threaded manner, a threaded cylinder (5) is connected to the lower end of the lifting plate (4), the threaded cylinder (5) is in threaded connection with a threaded connecting rod (6), the lower part of the resiliometer body (1) is provided with an annular supporting plate (7), the annular supporting plate (7) is rotatably provided with a connecting block (8), the connecting block (8) is hinged with a universal connector (9), the moving piece of the universal connector (9) is connected with the threaded connecting rod (6), be equipped with laser lamp (10) on the side of resiliometer body (1), be equipped with reflector panel (11) that set up with laser lamp (10) relatively on annular supporting plate (7).
2. The novel resiliometer of claim 1, wherein: the number of the laser lamps (10) is not less than two and is uniformly arranged on the outer side of the rebound apparatus body (1).
3. The novel resiliometer of claim 1, wherein: the number of the thread cylinders (5) is not less than three and is uniformly distributed around the resiliometer body (1).
4. The novel resiliometer of claim 1, wherein: the threaded connecting rod (6) is hinged with a movable piece of the universal connector (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271652.2U CN213239806U (en) | 2020-10-13 | 2020-10-13 | Novel resiliometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022271652.2U CN213239806U (en) | 2020-10-13 | 2020-10-13 | Novel resiliometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213239806U true CN213239806U (en) | 2021-05-18 |
Family
ID=75880490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022271652.2U Expired - Fee Related CN213239806U (en) | 2020-10-13 | 2020-10-13 | Novel resiliometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213239806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115524248A (en) * | 2022-10-28 | 2022-12-27 | 湖南元天检测技术有限公司 | Concrete strength intellectual detection system device |
-
2020
- 2020-10-13 CN CN202022271652.2U patent/CN213239806U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115524248A (en) * | 2022-10-28 | 2022-12-27 | 湖南元天检测技术有限公司 | Concrete strength intellectual detection system device |
| CN115524248B (en) * | 2022-10-28 | 2023-08-04 | 湖南元天检测技术有限公司 | Concrete intensity intelligent detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |