CN211262982U

CN211262982U - Building antidetonation detection device

Info

Publication number: CN211262982U
Application number: CN201922265035.9U
Authority: CN
Inventors: 江莉; 覃植彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-14
Anticipated expiration: 2029-12-17

Abstract

The experiment discloses a building anti-seismic detection device, which comprises a shell, wherein a rubber sleeve is arranged outside the shell, a front cover is arranged at the end part of the shell, a solar cell panel is arranged at the upper end of the shell below the front cover, a control panel is arranged below the solar cell panel, a display screen and keys are arranged on the control panel, a charging port is arranged at the left side of the control panel, a lighting lamp is arranged at the right side of the control panel, a rear cover is arranged at the end part of the shell and is connected through a spring, anti-skid lines are arranged on the surface of the rear cover, a cap is arranged above the front cover, a striking rod is arranged above the cap, a reset spring is arranged below the striking rod, the reset spring wraps a central guide rod, the striking rod is sleeved with the central guide rod, and the striking rod and the central guide rod are connected together in the dark environment such as a basement, light is not good, when detecting rebounding to the concrete, can't see the reading of resiliometer clearly, just need to open flashlight cooperation alone in addition this moment, just can accomplish the detection, uses very inconveniently, and opens the light through control panel, provides light compensation to make things convenient for the staff to carry out the reading to display screen and pointer groove, improved the convenience of using to a certain extent.

Description

Building antidetonation detection device

Technical Field

The utility model relates to a building engineering test equipment field particularly, relates to a building antidetonation detection device.

Background

Earthquake is also called earthquake and earth vibration, and is a natural phenomenon that earthquake waves are generated during the vibration caused in the process of quickly releasing energy from the earth crust. The mutual extrusion and collision between the plates on the earth cause the dislocation and the fracture of the plate edges and the plate interiors, which is the main reason of the earthquake. The earthquake-resistant building refers to an earthquake-resistant design building which is required to be carried out in an area with the earthquake fortification intensity of 6 degrees or more, and more than 95 percent of human lives and deaths are caused by damage or collapse of the building as can be found from the global major earthquake disaster investigation. The method is the most direct and effective method for reducing earthquake disasters by exploring and preventing the damage and collapse reasons of the building in the earthquake and building an earthquake-resistant building which can withstand the strong earthquake from the engineering. The improvement of the earthquake resistance of buildings is one of the main measures for improving the comprehensive defense capability of cities, and is also a main task of 'resistance' in the work of earthquake prevention and disaster reduction.

After a building is finished, earthquake-resistant grade detection needs to be carried out on the building, and the earthquake-resistant grade of the building is directly connected with the strength of concrete, so that the earthquake-resistant performance of the building needs to be detected by means of a resiliometer, the basic principle of the resiliometer is that a spring drives a heavy hammer, the heavy hammer impacts an impact rod which is vertically contacted with the surface of the concrete with constant kinetic energy, partial concrete deforms and absorbs 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 an instrument on the premise of the rebound value (the ratio of the maximum rebound distance to the initial spring).

In the prior art, the method has more defects:

1. at present, the resiliometer on the market is influenced by the lack of a night vision function, so that the operation range of the resiliometer is limited in a dark environment, for example, in the process of detecting the engineering quality of a basement in an engineering construction, the basement is not electrified, the light is not good, the reading of the resiliometer cannot be clearly seen when the rebound detection of concrete is carried out, at the moment, the manual and electric cooperation is required to be opened by one person to complete the detection, and the use is very inconvenient;

2. when the detection personnel used the resiliometer, certain vibrations can appear in the resiliometer, brought certain uncomfortable sense for detection personnel's hand, influenced the problem of detection personnel's monitoring.

Disclosure of Invention

Technical problem to be solved

To prior art's not enough, this experiment is novel to provide a building antidetonation detection device, possesses the advantage of portability and travelling comfort, and then solves the problem among the above-mentioned background art.

(II) technical scheme

In order to realize the above-mentioned advantage of conveniently carrying patient, the novel concrete technical scheme who adopts of this experiment as follows:

a building anti-seismic detection device comprises a shell, wherein a rubber sleeve is arranged outside the shell, a front cover is arranged at the end part of the shell, a solar cell panel is arranged at the upper end of the shell, a control panel is arranged below the front cover, a display screen and keys are arranged on the control panel, a charging port is arranged at the left side of the control panel, a lighting lamp is arranged at the right side of the control panel, a rear cover is arranged at the end part of the shell and is connected with the rear cover through a spring, anti-skidding lines are arranged on the surface of the rear cover, a cap is arranged above the front cover, a striking rod is arranged above the cap, a reset spring is arranged below the striking rod, the reset spring wraps a central guide rod and is sleeved with the central guide rod, a striking hammer is welded below the central guide rod, and a hydraulic rod is welded below the striking rod, the welding of hydraulic stem below has the sensor base, the below of sensor base is equipped with control chip, and control chip has the wire to be connected with control panel, control chip's below is equipped with the battery, the top of light is equipped with the pointer groove, the inside in pointer groove is equipped with the pointer, and the pointer links together through the connecting rod with the elastic hammer.

Furthermore, the shell and the front cover are designed integrally, and the front cover and the cover cap are connected together through threads.

Furthermore, the illuminating lamp is arranged on the first supporting rod, the first supporting rod and the second supporting rod are hinged together, the second supporting rod is hinged on the shell, and a groove for accommodating the illuminating lamp is formed in the shell.

Further, the rubber sleeve wraps the shell, and the rubber sleeve does not wrap the control panel, the solar cell panel, the charging port, the pointer groove and the illuminating lamp.

Furthermore, the elastic striking rod, the central guide rod return spring, the elastic striking hammer, the hydraulic rod and the sensor base are in the same row.

Furthermore, the number of the springs is three, and the springs are evenly distributed on the rear cover in a triangular shape.

Furthermore, the number of the keys is four, and the keys are mutually and symmetrically distributed on the control panel.

(III) advantageous effects

Compared with the prior art, this experiment is novel to provide a building antidetonation detection device, possesses following beneficial effect:

(1) the utility model discloses a concrete rebound tester, including the resiliometer, the resiliometer is used for measuring the concrete, the light is not good in dim environment such as basement, when detecting rebounding to the concrete, can't see the reading of resiliometer clearly, just need open flashlight cooperation alone in addition this moment, just can accomplish the detection, it is very inconvenient to use, and opens the light through control panel, provides light compensation to make things convenient for the staff to carry out the reading to display screen and pointer groove, has improved the convenience of use to a certain extent.

(2) When testing personnel used the resiliometer, certain vibrations can appear in the instrument, bring certain uncomfortable sense for testing personnel's hand, and the setting of spring and hou gai, just can effectually reduce the vibrations that the resiliometer brought in the testing process, avoided the resiliometer to have rebound kinetic energy when detecting.

Drawings

In order to more clearly illustrate the embodiments of the present experimental novel model or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present experimental novel model, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic diagram of the novel external structure of the experiment;

FIG. 2 is an enlarged schematic view of the novel internal structure of the experiment;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a housing; 2. capping; 3. a tapping rod; 4. a solar panel; 5. a control panel; 6. a display screen; 7. a charging port; 8. a spring; 9. a rear cover; 10. a center guide bar; 11. a return spring; 12. a percussion hammer; 13. a hydraulic lever; 14. a sensor base; 15. a control chip; 16. a storage battery; 17. a pointer; 18. a pointer slot; 19. an illuminating lamp; 20. a first support bar; 21. a second support bar; 22. a rubber sleeve; 23. anti-skid lines; 24. a front cover; 25. and (6) pressing a key.

Detailed Description

For further explanation of the embodiments, the experimental novelty is provided with the accompanying drawings, which are a part of the disclosure of the experimental novelty and serve primarily to illustrate the embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and with reference to which one of ordinary skill in the art will understand the principles of the experimental novelty and its advantages, and further embodiments are not to scale and like reference numerals are generally used to refer to like elements.

According to the neotype embodiment of this experiment, a building antidetonation detection device is provided.

Referring to the drawings and the detailed description, the novel building earthquake resistance detection device according to the embodiment of the novel building earthquake resistance detection device comprises a casing 1, a rubber sleeve 22 is arranged outside the casing 1, a front cover 24 is arranged at the end part of the casing 1, a solar cell panel 4 is arranged below the front cover 24, a control panel 5 is arranged below the solar cell panel 4, a display screen 6 and keys 25 are arranged on the control panel 5, a charging port 7 is arranged at the left side of the control panel 5, an illuminating lamp 19 is arranged at the right side of the control panel 5, a rear cover 9 is arranged at the end part of the casing 1, the rear covers 9 are connected through a spring 8, anti-skid grains 23 are arranged on the surface of the rear cover 9, a cover cap 2 is arranged above the front cover 24, a striking rod 3 is arranged above the cover cap 2, a return spring 11 is arranged below the striking rod 3, a central guide rod 10 is wrapped below the return spring 11, the elastic striking rod 3 is sleeved with the central guide rod 10, the elastic striking hammer 12 is welded below the central guide rod 10, the hydraulic rod 13 is welded below the elastic striking hammer 12, the sensor base 14 is welded below the hydraulic rod 13, the control chip 15 is arranged below the sensor base 14, the control chip 15 is connected with the control panel 5 through a lead, the storage battery 16 is arranged below the control chip 15, the pointer groove 18 is arranged above the illuminating lamp 19, the pointer 17 is arranged inside the pointer groove 18, and the pointer 17 is connected with the elastic striking hammer 12 through a connecting rod;

in one embodiment, the battery 16 is connected to the solar panel 4 and the charging port 7 by wires, respectively.

Specifically, the charging port 7 is generally adopted for charging for the usage of the resiliometer, and the solar cell panel 4 can be adopted for charging the storage battery 16 when no power is supplied or at ordinary times, so that the resource saving is facilitated, and the resource waste is reduced.

In one embodiment, the use of the illumination lamp 19 may provide light compensation for the control panel 5 and the pointer slot 18.

Specifically, in dim environment such as basement, open light 19, provide light compensation to make things convenient for the staff to carry out the reading to display screen 6 and pointer groove 18, improved the convenience of using to a certain extent.

In one embodiment, there are three springs 8 evenly distributed in a triangular shape on the back cover 9.

Specifically, when the measurement personnel used the resiliometer, certain vibrations can appear in the resiliometer, brought certain uncomfortable sense for measurement personnel's hand, and the setting of spring 8 and hou gai 9 just can effectually reduce the vibrations that the resiliometer brought in the testing process, has avoided the resiliometer to have rebound kinetic energy when examining.

In one embodiment, the rubber boot 22 wraps the housing 1, but the rubber boot 22 does not wrap the control panel 5, the solar cell panel 4, the charging port 7, the pointer slot 18, and the illumination lamp 19. And the rear cover 9 is provided with anti-skid grains 23.

Specifically, the rubber sleeve 22 is elastic, increases friction force, has an anti-slip effect similar to the anti-slip pattern 23, and avoids detection accidents caused by hand slip during detection.

The working principle is as follows: at ordinary times available solar cell panel 4 charges for battery 16, great saving the resource, reduce the waste of resource, detect in dim environment such as basement, can open light 19 through control panel 5, provide light compensation, make things convenient for the staff to carry out the reading to display screen 6 and pointer groove 18, the convenience of use has been improved to a certain extent, when resiliometer and wall body press, certain bounce-back can appear in the resiliometer, then spring 8 on the lid 9 can effectual reduction bounce-back, the travelling comfort has been improved, rubber sleeve 22 and anti-skidding line 23 all have skid-proof effect simultaneously, avoid producing when detecting because of the hand is smooth and detect unexpected, pointer groove 18 and display screen 6 can follow two aspects simultaneously and obtain the testing result, it is double-phase to verify, be favorable to improving the exactness that detects.

In the present experimental novel model, unless otherwise explicitly specified and limited, the terms "mounting", "disposing", "connecting", "fixing", "screwing", and the like are to be understood in a broad sense, and for example, may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be connected internally or in an interaction relationship, and unless otherwise specifically limited, the specific meaning of the above terms in the experimental novel can be understood by one of ordinary skill in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the invention should be included in the protection scope of the invention.

Claims

1. The utility model provides a building antidetonation detection device, includes casing (1), its characterized in that, the outside of casing (1) is equipped with rubber sleeve (22), the tip of casing (1) is provided with protecgulum (24), the upper end of casing (1), the below of protecgulum (24) is equipped with solar cell panel (4), the below of solar cell panel (4) is equipped with control panel (5), be equipped with display screen (6) and button (25) on control panel (5), the left of control panel (5) is equipped with charge mouth (7), the right-hand light (19) that is equipped with of control panel (5), the tip of casing (1) is equipped with back lid (9), back lid (9) are connected through spring (8), the surface of back lid (9) is equipped with anti-skidding line (23), the top of protecgulum (24) is equipped with block (2), an elastic striking rod (3) is arranged above the cap (2), a return spring (11) is arranged below the elastic striking rod (3), the return spring (11) wraps the central guide rod (10), the elastic striking rod (3) is sleeved with the central guide rod (10), an elastic striking hammer (12) is welded below the central guide rod (10), a hydraulic rod (13) is welded below the elastic hammer (12), a sensor base (14) is welded below the hydraulic rod (13), a control chip (15) is arranged below the sensor base (14), the control chip (15) is connected with the control panel (5) through a lead, a storage battery (16) is arranged below the control chip (15), a pointer groove (18) is arranged above the illuminating lamp (19), a pointer (17) is arranged inside the pointer groove (18), and the pointer (17) and the elastic hammer (12) are connected together through a connecting rod.

2. A building earthquake resistance detection device according to claim 1, characterized in that the housing (1) and the front cover (24) are designed as a whole, and the front cover (24) and the cover cap (2) are connected together by screw threads.

3. A building earthquake-resistance detection device according to claim 1, wherein the illuminating lamp (19) is mounted on a first support rod (20), the first support rod (20) is hinged with a second support rod (21), the second support rod (21) is hinged on the housing (1), and the housing (1) is provided with a groove for accommodating the illuminating lamp (19).

4. A building earthquake-resistance detection device according to claim 1, wherein the rubber sleeve (22) wraps the housing (1), and the rubber sleeve (22) does not wrap the control panel (5), the solar panel (4), the charging port (7), the pointer groove (18) and the illuminating lamp (19).

5. A building earthquake resistance detection device according to claim 1, wherein the striking rod (3), the center guide rod (10), the return spring (11), the striking hammer (12), the hydraulic rod (13) and the sensor base (14) are in the same row.

6. A building earthquake resistance detection device according to claim 1, wherein the number of the springs (8) is three, and the springs are uniformly distributed on the rear cover (9) in a triangular shape.

7. A building earthquake-resistance detection device according to claim 1, wherein the number of the keys is four, and the keys are symmetrically distributed on the control panel (5).