CN210626179U

CN210626179U - Novel resiliometer

Info

Publication number: CN210626179U
Application number: CN201921344178.2U
Authority: CN
Inventors: 熊唯佚
Original assignee: Hubei Chuanteng Engineering Technology Co ltd
Current assignee: Hubei Chuanteng Engineering Technology Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-05-26
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a novel resiliometer, including the resiliometer shell, the both sides fixed surface of resiliometer shell installs the gripping handle, the inboard surface of gripping handle is seted up and is installed the technology arc, the upper end fixed surface of resiliometer shell installs the jump ring, the last fixed surface of jump ring installs the block, the inside movable mounting of block has the striking pole, the fixed surface of resiliometer shell installs transparent dustcoat, the inboard below movable mounting of transparent dustcoat has the measurement pointer, the inside one end fixed mounting that is located transparent dustcoat of resiliometer shell has the LED lamp holder, the surface cover of LED lamp holder is equipped with the snoot. A novel resiliometer, the application of force prevents the slippage when can convenient to use, on the other hand can also protect the hand not to be hurt, improves the performance of its use to can be clear quick the scale above reading out under the bad condition of illumination, not receive the influence of environment.

Description

Novel resiliometer

Technical Field

The utility model relates to a resiliometer field, in particular to novel resiliometer.

Background

The basic principle of the resiliometer is that a spring drives a heavy hammer, the heavy hammer impacts a rebound rod vertically contacted with the surface of concrete with constant kinetic energy to deform the local concrete and absorb 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, the maximum rebound distance of the heavy hammer is displayed by an instrument on the basis of the rebound value (the ratio of the maximum rebound distance to the initial length of the spring), with the attention of people to the engineering quality and the rapid development and the maturity of the nondestructive detection technology, the application of the nondestructive detection technology in the construction engineering is promoted to be increased day by day, the rebound distance becomes one of the detection and analysis means of engineering accidents, and becomes a reliable monitoring tool in the engineering quality control and the building use process, so to say, the rebound distance is a maximum distance between the heavy hammer and, The method has strong use places in acceptance and use, has good practical effect and low power consumption, and is widely applied to various fields; there is certain drawback at present resiliometer when using, and its resiliometer shell slips easily when the application of force in the use, is difficult to control and the application of force to the user often needs to throw light on the reading through the light many times under the not good condition of lighting environment, makes the trouble of using ten minutes, for this reason, we propose a novel resiliometer.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a novel resiliometer which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel resiliometer comprises a resiliometer shell, gripping handles are fixedly mounted on the surfaces of two sides of the resiliometer shell, a process arc is arranged on the inner side surface of each gripping handle, a clamp spring is fixedly mounted on the surface of the upper end of the resiliometer shell, a cap is fixedly mounted on the upper surface of the clamp spring, a striking rod is movably mounted inside the cap, a transparent outer cover is fixedly mounted on the surface of the resiliometer shell, a measuring pointer is movably mounted below the inner side of the transparent outer cover, an LED lamp holder is fixedly mounted at one end, located on the transparent outer cover, of the interior of the resiliometer shell, a light-gathering cover is arranged on the outer surface of the LED lamp holder, a lithium battery is fixedly mounted in the interior of the resiliometer shell close to the rear end position, a switch button is fixedly mounted on the upper surface of the resiliometer, the lower surface of the supporting leg is fixedly provided with a rubber gasket, and the lower surface of the shell of the resiliometer is fixedly provided with a reading button close to the rear end.

Preferably, the rubber sheath is sleeved on the outer surface of the gripping handle, the number of the gripping handles is two, and the gripping handles are symmetrically arranged on the surface of the shell of the rebound apparatus.

Preferably, the inner surface of the transparent outer cover is printed with scale values by a fluorescent agent.

Preferably, the LED lamp cap, the switch button and the lithium battery are electrically connected in series through a conducting wire, and the whole circuit is opened and closed through the switch button.

Preferably, the inner side surface of the light-gathering cover is coated with a reflective coating.

Preferably, the outer surface of the shell of the resiliometer is coated with a layer of oxidation-resistant anticorrosive coating, the number of the supporting feet is four in total, and the supporting feet are uniformly distributed on the surface of the shell of the resiliometer.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the gripping handle that sets up, the gripping handle utilizes the lag design of human technology appearance, the application of force prevents the slippage when can be convenient for use on the one hand, on the other hand can also protect the hand not to be hurt, improve the performance of its use, through the LED lamp holder that sets up, the LED lamp holder can make the lithium cell give the LED lamp holder power supply opening shift knob, will illuminate the scale mark that has the fluorescent agent on the transparent dustcoat under the effect of snoot, like this alright make clear quick scale above reading out, and the fluorescent agent can remain the luminance of certain time, also can carry out the reading under the condition of not turning on the light.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel resiliometer of the present invention;

fig. 2 is a partial sectional view of a shell of a rebound device of the novel rebound device;

fig. 3 is a partial view of a shell of the novel resiliometer;

fig. 4 is the utility model relates to a novel resiliometer's LED lamp holder illumination power supply circuit diagram.

In the figure: 1. a resiliometer housing; 2. a grip handle; 201. a process arc shape; 3. a clamp spring; 4. capping; 5. a tapping rod; 6. a transparent outer cover; 601. measuring a pointer; 7. an LED lamp cap; 701. a light-gathering cover; 702. a lithium battery; 703. a switch button; 8. supporting legs; 801. a rubber gasket; 9. a read button.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a novel resiliometer comprises a resiliometer housing 1, gripping handles 2 are fixedly mounted on the surfaces of the two sides of the resiliometer housing 1, a process arc 201 is arranged on the inner side surface of the gripping handle 2, a snap spring 3 is fixedly mounted on the upper end surface of the resiliometer housing 1, a cap 4 is fixedly mounted on the upper surface of the snap spring 3, a striking rod 5 is movably mounted inside the cap 4, a transparent outer cover 6 is fixedly mounted on the surface of the resiliometer housing 1, a measuring pointer 601 is movably mounted below the inner side of the transparent outer cover 6, an LED lamp holder 7 is fixedly mounted at one end of the resiliometer housing 1, which is located inside the transparent outer cover 6, a condensing cover 701 is arranged on the outer surface of the LED lamp holder 7, a lithium battery 702 is fixedly mounted in the interior of the resiliometer housing 1 near the rear end, a switch button 703 is fixedly mounted on the upper, the lower surface of the resiliometer shell 1 is fixedly provided with a supporting leg 8, the lower surface of the supporting leg 8 is fixedly provided with a rubber gasket 801, and the lower surface of the resiliometer shell 1 close to the rear end is fixedly provided with a reading button 9;

the outer surface of each grasping handle 2 is sleeved with a rubber sheath, the number of the grasping handles 2 is two, and the grasping handles 2 are symmetrically arranged on the surface of the resiliometer shell 1; the inner side surface of the transparent outer cover 6 is printed with scale values through fluorescent agent; the LED lamp head 7, the switch button 703 and the lithium battery 702 are electrically connected in series through a wire, and the whole circuit is opened and closed through the switch button 703; the inner side surface of the light-gathering cover 701 is coated with a layer of light-reflecting coating; the outer surface of the resiliometer shell 1 is coated with a layer of oxidation-resistant anticorrosive coating, the number of the supporting feet 8 is four, and the supporting feet 8 are uniformly distributed on the surface of the resiliometer shell 1.

It should be noted that, the utility model relates to a novel resiliometer, when using, at first, support the shotcrete pole 5 against the measured concrete surface, then both hands hold the gripping handle 2 of both sides gently press the resiliometer, make the reading button 9 loosen, when relaxing pressure, the shotcrete pole 5 will stretch out, make the inside couple of resiliometer hang the percussion hammer, after hanging, make the axis of resiliometer perpendicular to the surface of concrete all the time and slowly and evenly exert pressure, after the inside percussion hammer unhook strikes the shotcrete pole 5, the percussion hammer resilience will drive the measuring pointer 601 to move backward to a certain position, the indication scale line on the pointer block shows certain numerical value on the transparent cover 6 scale and is the resilience value, after measuring, make the resiliometer continue the core to support the concrete surface to read and record the resilience value, if the condition is unfavorable for reading, use the staff to press reading button 9, thereby pin the core of resilience instrument, move the resilience instrument to its department and carry out the reading, if under the relatively poor condition of lighting environment when using night, use staff to open switch button 703 after measuring and make lithium cell 702 give the power supply of LED lamp holder 7, will illuminate the scale mark that has the fluorescent agent on the transparent dustcoat 6 under the effect of snoot 701, like this alright make clear quick scale above reading, and the fluorescent agent can remain the luminance of certain time, also can carry out the reading under the condition of not turning on light, gripping handle 2 that in use was equipped with utilizes the lag design of human technology appearance, application of force prevents the slippage when can be convenient for use on the one hand, on the other hand can also protect the hand not hurt, improve the performance of its use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel resiliometer, its characterized in that: including resiliometer shell (1), the both sides fixed surface of resiliometer shell (1) installs gripping handle (2), the inboard surface of gripping handle (2) is seted up and is installed technology arc (201), the upper end fixed surface of resiliometer shell (1) installs jump ring (3), the last fixed surface of jump ring (3) installs block (4), the inside movable mounting of block (4) has impact pole (5), the fixed surface of resiliometer shell (1) installs transparent dustcoat (6), the inboard below movable mounting of transparent dustcoat (6) has measurement pointer (601), the one end fixed mounting that the inside of resiliometer shell (1) is located transparent dustcoat (6) has LED lamp holder (7), the surface cover of LED lamp holder (7) is equipped with snoot (701), the inside of resiliometer shell (1) is close to rear end position fixed mounting and has lithium cell (702), switch button (703) are installed to the last fixed surface of resiliometer shell (1), the lower fixed surface of resiliometer shell (1) installs supporting legs (8), the lower fixed surface of supporting legs (8) installs rubber gasket (801), the lower surface of resiliometer shell (1) is close to rear end position fixed mounting and has reading button (9).

2. The novel resiliometer of claim 1, wherein: the rubber sheath is sleeved on the outer surface of the grasping handle (2), the number of the grasping handle (2) is two, and the grasping handle (2) is symmetrically arranged on the surface of the resiliometer shell (1).

3. The novel resiliometer of claim 1, wherein: and the inner side surface of the transparent outer cover (6) is printed with scale values through fluorescent agent.

4. The novel resiliometer of claim 1, wherein: the LED lamp holder (7), the switch button (703) and the lithium battery (702) are electrically connected in series through a lead, and the whole circuit is opened and closed through the switch button (703).

5. The novel resiliometer of claim 1, wherein: the inner side surface of the light-gathering cover (701) is coated with a layer of reflective coating.

6. The novel resiliometer of claim 1, wherein: the anti-oxidation and anti-corrosion instrument is characterized in that a layer of anti-oxidation and anti-corrosion coating is coated on the outer surface of the resiliometer shell (1), the number of the supporting feet (8) is four, and the supporting feet (8) are uniformly distributed on the surface of the resiliometer shell (1).