CN210037500U - High-strength concrete rebounding device - Google Patents
High-strength concrete rebounding device Download PDFInfo
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- CN210037500U CN210037500U CN201920815562.XU CN201920815562U CN210037500U CN 210037500 U CN210037500 U CN 210037500U CN 201920815562 U CN201920815562 U CN 201920815562U CN 210037500 U CN210037500 U CN 210037500U
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- ring
- resiliometer body
- strength concrete
- fixedly connected
- resiliometer
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Abstract
The utility model discloses a high-strength concrete resilient mounting, including the resiliometer body, the one end of resiliometer body is provided with the measuring stick, the fixed surface of resiliometer body is connected with the spacing ring, resiliometer body surface is located one side fixedly connected with go-between of spacing ring, go-between and spacing ring fixedly connected with, the surface of go-between is provided with first connecting thread, the go-between has the protection barrel through first connecting thread threaded connection, the resiliometer body is located the inside of protection barrel, the protection barrel is located the one end fixedly connected with compensating ring of measuring stick, the inner wall of compensating ring is provided with the second connecting thread. This high strength concrete resilient mounting through the design of protection barrel and tip protection casing, has played good guard action to the resiliometer body, and in addition, the design of compensating ring has guaranteed that measuring stick and concrete face are perpendicular, has improved measuring accuracy, has improved test efficiency.
Description
Technical Field
The utility model relates to a high strength concrete resilient mounting technical field specifically is a high strength concrete resilient mounting.
Background
The resiliometer is a common detection device for detecting the compressive strength of concrete by using a rebound method. 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).
And at the measuring in-process, it is perpendicular all the time to guarantee resiliometer axis and concrete test face, and rock easily and then be difficult to guarantee with the perpendicular all the time of contact surface when current concrete resiliometer uses, await the improvement, moreover, current concrete resiliometer lacks necessary protector, and it receives the collision easily or receives water erosion etc to its life has been reduced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a high-strength concrete resilient mounting has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-strength concrete resilient mounting, includes the resiliometer body, the one end of resiliometer body is provided with the measuring stick, the outer fixed surface of resiliometer body is connected with the spacing ring, resiliometer body surface is located one side fixedly connected with go-between of spacing ring, go-between and spacing ring fixedly connected with, the surface of go-between is provided with first connecting thread, the go-between has the protection barrel through first connecting thread threaded connection, the resiliometer body is located the inside of protection barrel, the protection barrel is located the one end fixedly connected with compensating ring of measuring stick, the inner wall of compensating ring is provided with second connecting thread, the compensating ring has tip protection casing through second connecting thread threaded connection, the measuring stick is located the inside of tip protection casing.
Optionally, the surface of the resiliometer body, which is far away from one end of the measuring rod, is provided with anti-skidding threads.
Optionally, the inner wall fixedly connected with rubber circle of protection barrel, the quantity of rubber circle is two, and two the internal diameter of rubber circle all with the external diameter looks adaptation of resiliometer body.
Optionally, the outer surface of the protective cylinder body is provided with an observation window.
Optionally, one end fixedly connected with connecting ring of resiliometer body, just the resiliometer body is connected with the elasticity circle through the connecting ring.
Optionally, the outer surface of the resiliometer body is provided with a data display area, the data display area is located between the two rubber rings, and the observation window is located right above the data display area.
(III) advantageous effects
The utility model provides a high-strength concrete resilient mounting possesses following beneficial effect:
1. this high strength concrete resilient mounting, design through protection barrel and tip protection casing, good guard action has been played to the resiliometer body, it receives collision or other erosion and damages to have avoided, and simultaneously, take off the back with tip protection casing from the stabilizer ring, will protect the barrel again and take off from the go-between and make it cup joint in the surface of resiliometer body, thereby when examining the concrete, with stabilizer ring perpendicular to concrete surface, press the resiliometer body, can guarantee measuring stick and concrete face perpendicular, and the testing accuracy is improved, and the test efficiency is improved.
2. This high strength concrete resilient mounting, design through anti-skidding screw thread, the frictional force of palm and resiliometer body surface has been increased, thereby be convenient for the user of service to the use of resiliometer body, and, through the design of spacing ring, when the user of service pushes down at the resiliometer body, the spacing ring has played the effect of supporting the palm, be favorable to the user of service's having an effect, and simultaneously, through the design of observation window, be favorable to the user of service to carry out the reading to the display data in data display area on the resiliometer body.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
fig. 2 is a schematic view of the structure of the present invention.
In the figure: 1. a resiliometer body; 2. a measuring rod; 3. a limiting ring; 4. a connecting ring; 5. a first connecting thread; 6. a protective cylinder; 7. a balance ring; 8. a second connecting thread; 9. an end protection housing; 10. anti-skid threads; 11. a rubber ring; 12. an observation window; 13. a connecting ring; 14. an elastic ring; 15. and a data display area.
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.
Referring to fig. 1 to 2, the present invention provides a technical solution: a high-strength concrete rebounding device comprises a rebounding instrument body 1, wherein one end of the rebounding instrument body 1 is fixedly connected with a connecting ring 13, the rebounding instrument body 1 is connected with an elastic ring 14 through the connecting ring 13, and the device is convenient for a user to carry through the design of the elastic ring 14, when the device is used, the user can hold one end with an anti-slip thread 10 by sleeving the elastic ring 14 on a wrist part, the hand is not easy to fall off, the practicability is high, the anti-slip thread 10 is arranged on the outer surface of one end, far away from a measuring rod 2, of the rebounding instrument body 1, through the design of the anti-slip thread 10, the friction force between a palm and the outer surface of the rebounding instrument body 1 is increased, so that the user can use the rebounding instrument body conveniently, the measuring rod 2 is arranged at one end of the rebounding instrument body 1, a limiting ring 3 is fixedly connected to the outer surface of the rebounding instrument body, the limiting ring 3 plays a role in supporting a palm and is beneficial to exerting force of a user, the connecting ring 4 is fixedly connected to one side, located on the limiting ring 3, of the outer surface of the resiliometer body 1, the connecting ring 4 is fixedly connected with the limiting ring 3, the first connecting thread 5 is arranged on the outer surface of the connecting ring 4, the connecting ring 4 is in threaded connection with the protective cylinder 6 through the first connecting thread 5, the resiliometer body 1 is located inside the protective cylinder 6, through the design of the protective cylinder 6 and the end portion protective shell 9, the resiliometer body 1 is well protected, damage caused by collision or other erosion is avoided, meanwhile, after the end portion protective shell 9 is taken down from the balancing ring 7, the protective cylinder 6 is taken down from the connecting ring 4 and is sleeved on the outer surface of the resiliometer body 1, and therefore when concrete is detected, the balancing ring 7 is perpendicular to the surface of the concrete, the measuring rod 2 can be ensured to be vertical to the concrete surface by pressing the resiliometer body 1, the testing precision is improved, the testing efficiency is improved, the inner wall of the protection cylinder 6 is fixedly connected with two rubber rings 11, the inner diameters of the two rubber rings 11 are matched with the outer diameter of the resiliometer body 1, the outer surface of the protection cylinder 6 is provided with an observation window 12, through the design of the observation window 12, a user can read the display data of a data display area 15 on the resiliometer body 1 conveniently, the outer surface of the resiliometer body 1 is provided with a data display area 15, the data display area 15 is positioned between the two rubber rings 11, the observation window 12 is positioned right above the data display area 15, one end of the protection cylinder 6, which is positioned at the measuring rod 2, is fixedly connected with a balance ring 7, the inner wall of the balance ring 7 is provided with a second connecting thread 8, the balance ring 7 is in threaded connection with an end protection shell 9 through the second connecting, the measuring rod 2 is located inside an end protection housing 9.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
In conclusion, the high-strength concrete rebounding device has the advantages that through the design of the protective barrel 6 and the end part protective shell 9, the rebounding instrument body 1 is well protected, the rebounding instrument body is prevented from being damaged by collision or other erosion, meanwhile, after the end part protective shell 9 is taken down from the balance ring 7, the protective barrel 6 is taken down from the connecting ring 4 and is sleeved on the outer surface of the rebounding instrument body 1, so that when concrete is detected, the balance ring 7 is perpendicular to the surface of the concrete, the rebounding instrument body 1 is pressed, the measuring rod 2 is perpendicular to the surface of the concrete, the testing precision is improved, the testing efficiency is improved, through the design of the anti-skidding threads 10, the friction force between a palm and the outer surface of the rebounding instrument body 1 is increased, the rebounding instrument body is convenient to use by a user, and through the design of the limiting ring 3, when the user presses down the rebounding instrument body 1, spacing ring 3 has played the effect that supports the palm, is favorable to user's power of having an effect, simultaneously, through the design of observation window 12, is favorable to user to carry out the reading to the display data of data display area 15 on the resiliometer body 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-strength concrete resilient mounting, includes resiliometer body (1), its characterized in that: the measuring device is characterized in that a measuring rod (2) is arranged at one end of the resiliometer body (1), a limiting ring (3) is fixedly connected to the outer surface of the resiliometer body (1), the outer surface of the resiliometer body (1) is located on one side of the limiting ring (3), a connecting ring (4) is fixedly connected with the limiting ring (3), a first connecting thread (5) is arranged on the outer surface of the connecting ring (4), the connecting ring (4) is in threaded connection with a protective barrel (6) through the first connecting thread (5), the resiliometer body (1) is located inside the protective barrel (6), the protective barrel (6) is located at one end of the measuring rod (2) and is fixedly connected with a balance ring (7), a second connecting thread (8) is arranged on the inner wall of the balance ring (7), and the balance ring (7) is in threaded connection with an end protection shell (9) through the second connecting thread (8), the measuring rod (2) is located inside the end protection casing (9).
2. A high strength concrete resilient mounting according to claim 1, wherein: the external surface of the rebound apparatus body (1) far away from one end of the measuring rod (2) is provided with anti-skidding threads (10).
3. A high strength concrete resilient mounting according to claim 1, wherein: the inner wall fixedly connected with rubber circle (11) of protection barrel (6), the quantity of rubber circle (11) is two, and two the internal diameter of rubber circle (11) all with the external diameter looks adaptation of resiliometer body (1).
4. A high strength concrete resilient mounting according to claim 1, wherein: and an observation window (12) is arranged on the outer surface of the protection cylinder body (6).
5. A high strength concrete resilient mounting according to claim 1, wherein: one end fixedly connected with clamping ring (13) of resiliometer body (1), just resiliometer body (1) is connected with elasticity circle (14) through clamping ring (13).
6. A high strength concrete rebounding apparatus according to claim 4, wherein: the surface of resiliometer body (1) is provided with data display area (15), data display area (15) are located two rubber rings (11) in the middle of, just observation window (12) are located data display area (15) directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920815562.XU CN210037500U (en) | 2019-05-31 | 2019-05-31 | High-strength concrete rebounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920815562.XU CN210037500U (en) | 2019-05-31 | 2019-05-31 | High-strength concrete rebounding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210037500U true CN210037500U (en) | 2020-02-07 |
Family
ID=69345991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920815562.XU Active CN210037500U (en) | 2019-05-31 | 2019-05-31 | High-strength concrete rebounding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210037500U (en) |
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2019
- 2019-05-31 CN CN201920815562.XU patent/CN210037500U/en active Active
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