CN113390330A - Building engineering safety inspection device - Google Patents
Building engineering safety inspection device Download PDFInfo
- Publication number
- CN113390330A CN113390330A CN202110565209.2A CN202110565209A CN113390330A CN 113390330 A CN113390330 A CN 113390330A CN 202110565209 A CN202110565209 A CN 202110565209A CN 113390330 A CN113390330 A CN 113390330A
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- CN
- China
- Prior art keywords
- ring plate
- probe device
- engineering safety
- safety detection
- transmitting probe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
- G01B7/10—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness using magnetic means, e.g. by measuring change of reluctance
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
The invention discloses a safety detection device for constructional engineering, and relates to the technical field of building safety detection. In the present invention: a transmitting probe device is arranged below the floor slab, a receiving probe device is arranged above the floor slab, the transmitting probe device comprises an installation screw rod for installing the transmitting probe device, a supporting ring frame is installed on the installation screw rod, a plurality of side elevating devices are fixedly installed on the upper side of the outer side end of the supporting ring frame, the output rods of the side elevating devices are arranged upwards, vibrators are fixedly arranged on the upper ends of the output rods of the side elevating devices, and the upper sides of the plurality of vibrators jointly support and install an annular vibrating ring plate; the receiving probe device is internally provided with a vibration sensing module and is provided with a touch switch. When a person above the floor slab blindly searches the center position of the transmitting probe, the vibrator and the vibrating ring plate vibrate, the person can quickly trace the source to search the magnetic induction signal according to the intensity change of the vibration source, and the center position of the transmitting probe can be efficiently positioned.
Description
Technical Field
The invention belongs to the technical field of building safety detection, and particularly relates to a safety detection device for building engineering.
Background
The floor thickness gauge is used for measuring the thickness of concrete structures such as floors, shear walls, beams, columns and the like or other non-ferromagnetic media in building engineering.
The floor thickness gauge is based on electromagnetic wave kinematics, dynamics principle and electronic technology, and mainly comprises units of signal transmitting, receiving, signal processing, signal displaying and the like.
When the receiving probe receives the electromagnetic signal sent by the transmitting probe, the signal processing unit analyzes according to the kinematic characteristics of the electromagnetic wave, automatically calculates the distance from the receiving probe, and the distance is the thickness of the test plate.
And during actual measurement, during the position cooperation process upstairs and downstairs, when carrying out accurate transmitting probe signal center upstairs, the blind search in large area, though still can find transmitting probe signal position at last, but efficiency is lower, is unfavorable for the promotion of building engineering whole installation detection efficiency.
Disclosure of Invention
The invention aims to provide a safety detection device for construction engineering, wherein when a person above a floor slab blindly searches the center position of a transmitting probe, a vibrator and a vibrating ring plate vibrate, and according to the intensity change of a vibration source, a magnetic induction signal is quickly searched by tracing to the source, so that the center position of the transmitting probe is efficiently positioned.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a safety detection device for construction engineering, which comprises a floor slab, wherein a transmitting probe device is arranged below the floor slab, a receiving probe device is arranged above the floor slab, the safety detection device comprises an installation screw rod for installing the transmitting probe device, a supporting ring frame is installed on the installation screw rod, a plurality of side lifting devices are fixedly installed on the upper side of the outer side end of the supporting ring frame, output rods of the side lifting devices are arranged upwards, vibrators are fixedly arranged on the upper ends of the output rods of the side lifting devices, and an annular vibrating ring plate is jointly supported and installed on the upper sides of the plurality of vibrators; the receiving probe device is internally provided with a vibration sensing module and is provided with a touch switch.
As a preferred technical scheme of the invention, the lower side end of the mounting screw rod is fixedly connected with a supporting rod, and the radius of the thread of the mounting screw rod is larger than that of the rod body of the supporting rod.
In a preferred embodiment of the present invention, the receiving probe device is provided with a wireless transmission module, and the side elevating device and the vibrator are provided with a wireless receiving module.
As a preferable aspect of the present invention, the side-side lifting device incorporates a pressure sensing module or a torque sensing module for detecting the intensity of the driving pressure rising in the side-side lifting device.
As a preferred technical scheme of the invention, a middle sleeve mounting pipe is arranged at the middle position of the support ring frame, and the middle sleeve mounting pipe comprises an inner thread groove in threaded fit with the mounting screw rod.
As a preferable technical scheme of the invention, a return limiting module is arranged in the side elevating device, and the horizontal height position of the vibrating ring plate after return is lower than the upper side height position of the transmitting probe device.
As a preferred technical scheme of the invention, a certain annular space is left between the vibrating annular plate and the transmitting probe device to form a blank strong magnetic induction area.
As a preferred technical scheme of the invention, the vibration ring plate is a hard plastic ring plate, and a layer of protruding rubber ring plate is arranged on the upper side surface of the vibration ring plate.
As a preferable technical scheme of the invention, the side elevating device adopts a servo driving device.
As a preferred technical scheme of the invention, the vibrator adopts a miniature eccentric motor device, and the lower side of the vibrating ring plate is provided with an installation caulking groove structure for matching with and installing the vibrator.
The invention has the following beneficial effects:
according to the invention, the installation screw is matched with the side lifting device, the vibrator and the vibrating ring plate are arranged on the upper output side of the side lifting device, when a person above a floor slab carries out blind searching of the center position of the transmitting probe, the vibrator and the vibrating ring plate vibrate, according to the intensity change of a vibration source, a magnetic induction signal is quickly searched by tracing to the source, and the positioning of the center position of the transmitting probe is efficiently completed.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of 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 invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a seismic wave aiding diagram according to the present invention;
FIG. 3 is a schematic diagram of a system of a receiving probe apparatus according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a floor slab; 2-transmitting the probe device; 3-receiving the probe device; 4-a support bar; 5, installing a screw rod; 6-support ring frame; 7-sleeving a mounting pipe in the middle; 8-internal thread groove; 9-side lifting device; 10-a vibrator; 11-vibrating ring plate; 12-a touch switch; 13-a region of strong magnetic induction; 14-radiating the shock wave.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
The mounting screw rod 5 is provided with a supporting ring frame 6, the middle part of the supporting ring frame 6 is provided with a middle sleeve mounting pipe 7, and the middle sleeve mounting pipe 7 comprises an inner thread groove 8 in threaded fit with the mounting screw rod 5. A plurality of side lifting devices 9 are fixedly arranged on the upper side of the outer side end of the supporting ring frame 6, wherein the side lifting devices 9 adopt servo driving devices.
The output rod of the side elevating device 9 is arranged upwards, the upper end of the output rod of the side elevating device 9 is fixedly provided with a vibrator 10, wherein, the vibrator 10 adopts a micro eccentric motor device.
The receiving probe device 3 is internally provided with a wireless transmission module, and the side elevating device 9 and the vibrator 10 are internally provided with a wireless receiving module. The receiving probe device 3 is internally provided with a vibration sensing module, and the receiving probe device 3 is provided with a touch switch 12.
The side lifting device 9 is internally provided with a pressure sensing module or a torque sensing module for detecting the strength of the driving rising pressure in the side lifting device 9, and the side lifting device 9 is internally provided with a return stroke limiting module.
Example two
The upper sides of the plurality of vibrators 10 are jointly supported and provided with an annular vibrating ring plate 11, the vibrating ring plate 11 is made of hard plastic, a layer of protruding rubber ring plate is arranged on the upper side face of the vibrating ring plate 11, interference on magnetic induction signals is reduced after the receiving probe device 3 enters the strong magnetic induction area 13, and the receiving probe device is also in close contact with the floor slab 1. The lower side of the vibrating ring plate 11 is provided with an installation caulking groove structure for matching and installing the vibrator 10.
EXAMPLE III
After the generation probe device below floor 1 is fixed at the lower side surface of floor 1, the operator above floor 1 holds receiving probe device 3[ built-in wireless module ], after the touch switch 12 is opened, the side elevating gear 9[ built-in wireless module ] below floor 1, with vibrator 10, vibration ring plate 11 pushes up on the lower side surface of floor 1, vibrator 10 opens vibration simultaneously, the operator above floor 1 holds receiving probe device 3 and seeks out the vibration source along the floor upper surface along vibration intensity fast, find out strong magnetism sensing area 13 of transmitting probe device 2 fast, find out the central point of transmitting probe device 2 and put.
Example four
The pressure sensing module or the torque sensing module is arranged in the side lifting device 9, the side lifting device is in a retraction state when the normal state is not used, when the touch switch is started, the side lifting device 9 receives a use signal, pushes up the vibrator 10 and the vibration ring plate 11, and stops lifting driving until the pressure or the torque meets a threshold value.
When the touch switch 12 is turned off, the vibrator 10 stops vibrating, and the side lifting device 9 performs a return motion to drive the vibrator 10 and the vibrating ring plate 11 to move downward to an initial position.
In the description herein, references to the terms "embodiment" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a building engineering safety inspection device, includes floor (1), floor (1) below is configured with transmitting probe device (2), floor (1) top is configured with receiving probe device (3), its characterized in that:
the device comprises a mounting screw rod (5) for mounting a transmitting probe device (2), wherein a supporting ring frame (6) is mounted on the mounting screw rod (5), a plurality of side lifting devices (9) are fixedly mounted on the upper side of the outer side end of the supporting ring frame (6), an output rod of each side lifting device (9) is arranged upwards, vibrators (10) are fixedly arranged on the upper ends of the output rods of the side lifting devices (9), and an annular vibrating ring plate (11) is jointly supported and mounted on the upper sides of the vibrators (10);
a vibration sensing module is arranged in the receiving probe device (3), and a touch switch (12) is arranged on the receiving probe device (3).
2. The constructional engineering safety detection device as claimed in claim 1, wherein:
the lower side end fixedly connected with bracing piece (4) of installation screw rod (5), the screw thread radius size of installation screw rod (5) is greater than the body of rod radius size of bracing piece (4).
3. The constructional engineering safety detection device as claimed in claim 1, wherein:
and a wireless transmission module is arranged in the receiving probe device (3), and a wireless receiving module is arranged in the side lifting device (9) and the vibrator (10).
4. The constructional engineering safety detection device as claimed in claim 1, wherein:
and a pressure sensing module or a torque sensing module for detecting the strength of the driving rising pressure in the side lifting device (9) is arranged in the side lifting device (9).
5. The constructional engineering safety detection device as claimed in claim 1, wherein:
the middle part of the supporting ring frame (6) is provided with a middle sleeve mounting pipe (7), and the middle sleeve mounting pipe (7) comprises an inner thread groove (8) in thread fit with the mounting screw rod (5).
6. The constructional engineering safety detection device as claimed in claim 1, wherein:
a return stroke limiting module is arranged in the side lifting device (9), and the horizontal height position of the vibrating ring plate (11) after return stroke is lower than the upper side height position of the transmitting probe device (2).
7. The constructional engineering safety detection device as claimed in claim 1, wherein:
a certain annular space is left between the vibration annular plate (11) and the transmitting probe device (2) to form a blank strong magnetic induction area (13).
8. The constructional engineering safety detection device as claimed in claim 1, wherein:
the vibration ring plate (11) is a hard plastic ring plate, and a layer of convex rubber ring plate is arranged on the upper side face of the vibration ring plate (11).
9. A construction safety detecting device according to claim 1, 3, 4 or 6, wherein:
the side lifting device (9) adopts a servo driving device.
10. A construction engineering safety detecting device according to claim 1, characterized in that:
the vibrator (10) adopts a miniature eccentric motor device, and the lower side of the vibrating ring plate (11) is provided with an installation caulking groove structure used for being matched with and installing the vibrator (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110565209.2A CN113390330B (en) | 2021-05-24 | 2021-05-24 | Building engineering safety inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110565209.2A CN113390330B (en) | 2021-05-24 | 2021-05-24 | Building engineering safety inspection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113390330A true CN113390330A (en) | 2021-09-14 |
| CN113390330B CN113390330B (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110565209.2A Active CN113390330B (en) | 2021-05-24 | 2021-05-24 | Building engineering safety inspection device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1439375A1 (en) * | 1986-12-12 | 1988-11-23 | Предприятие П/Я В-8339 | Thickness gauge for checking long-sized articles |
| JPH10272413A (en) * | 1997-03-28 | 1998-10-13 | Nichiha Corp | Coating device for building board |
| JP2006272385A (en) * | 2005-03-29 | 2006-10-12 | Jfe Steel Kk | Thick steel plate cutting method |
| CN104674637A (en) * | 2015-02-04 | 2015-06-03 | 天津大学 | Real-time monitoring device for pavement paving thickness and ironing vibration frequency |
| CN206488757U (en) * | 2017-02-27 | 2017-09-12 | 安徽省建筑工程质量监督检测站 | A kind of slab thickness detector auxiliary locator |
| CN207585521U (en) * | 2017-12-14 | 2018-07-06 | 天津深城建筑检测有限公司 | A kind of floor calibrator quickly positioned |
| CN110425989A (en) * | 2019-08-28 | 2019-11-08 | 中国计量大学 | Floor calibrator test point fast-positioning device and method |
-
2021
- 2021-05-24 CN CN202110565209.2A patent/CN113390330B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1439375A1 (en) * | 1986-12-12 | 1988-11-23 | Предприятие П/Я В-8339 | Thickness gauge for checking long-sized articles |
| JPH10272413A (en) * | 1997-03-28 | 1998-10-13 | Nichiha Corp | Coating device for building board |
| JP2006272385A (en) * | 2005-03-29 | 2006-10-12 | Jfe Steel Kk | Thick steel plate cutting method |
| CN104674637A (en) * | 2015-02-04 | 2015-06-03 | 天津大学 | Real-time monitoring device for pavement paving thickness and ironing vibration frequency |
| CN206488757U (en) * | 2017-02-27 | 2017-09-12 | 安徽省建筑工程质量监督检测站 | A kind of slab thickness detector auxiliary locator |
| CN207585521U (en) * | 2017-12-14 | 2018-07-06 | 天津深城建筑检测有限公司 | A kind of floor calibrator quickly positioned |
| CN110425989A (en) * | 2019-08-28 | 2019-11-08 | 中国计量大学 | Floor calibrator test point fast-positioning device and method |
Non-Patent Citations (1)
| Title |
|---|
| 诸葛华: "工程检测对建筑工程质量控制的重要性", 《万方数据》 * |
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| CN113390330B (en) | 2022-02-08 |
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