CN218411088U

CN218411088U - Building outer wall crack detection device

Info

Publication number: CN218411088U
Application number: CN202222348453.6U
Authority: CN
Inventors: 张伟; 黄正凡; 游玮; 洪正东; 孙玄斌
Original assignee: Hubei Zhongjingheng Building Detection Technology Co ltd
Current assignee: Hubei Zhongjingheng Building Detection Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-31
Anticipated expiration: 2032-09-01

Abstract

The utility model belongs to the technical field of crack detection technique and specifically relates to a building outer wall crack detection device, the load simulator comprises an instrument and is characterized by further comprising, the upper end of instrument is connected with the socket, the side surface mounting of socket has the thread bush, the side surface connection of thread bush has the spacing ring, the spacing groove has been seted up with the junction of instrument to thread bush, the plug is installed to the upper end of thread bush, the side surface connection of plug has the thread ring, the upper end of plug is connected with the wire, the one end of wire is connected with the probe, the rear end of instrument is connected with winder and fixed band respectively, the downside surface connection of fixed band has last snap-fastener, go up the snap-fastener and install down the snap-fastener on the instrument with the junction of instrument, through set up winder, fixed band, go up snap-fastener and under at this outer wall crack detection device rear end, can prevent effectively that the wire is loose together with other instrument windings, conveniently take the wire.

Description

Building outer wall crack detection device

Technical Field

The utility model relates to a crack detection technology field specifically is a building outer wall crack detection device.

Background

The crack depth finder is a special intelligent detector for detecting the crack depth of the surface of non-metallic materials such as concrete and the like, and mainly comprises an instrument, a lead and a probe; the working principle is as follows: the vibration energy propagates in the concrete, and when passing through the crack, the vibration energy diffracts at the end point of the crack, and the diffraction angle has a geometrical relationship with the depth of the crack.

Current outer wall crack detector is inconvenient accomodating its wire in the use, and when the wire was accomodate to the toolbox, easy intertwine with other instruments was comparatively inconvenient.

Therefore, there is a need for an apparatus for detecting cracks on the outer wall of a building, which can improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building outer wall crack detection device to solve the problem that proposes among the above-mentioned background art.

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

a building outer wall crack detection device comprises an instrument, wherein a socket is connected to the upper end of the instrument, a threaded sleeve is mounted on the outer surface of the side end of the socket, a limiting ring is connected to the outer surface of the side end of the threaded sleeve, a limiting groove is formed in the joint of the threaded sleeve, the limiting ring and the instrument, a plug is mounted at the upper end of the threaded sleeve, a threaded ring is connected to the outer surface of the side end of the plug, a lead is connected to the upper end of the plug, and a probe is connected to one end of the lead;

the rear end of instrument is connected with wire reel and fixed band respectively, the downside surface of fixed band is connected with the snap-fastener, go up the snap-fastener and be located the instrument with the junction of instrument and install lower snap-fastener.

As the utility model discloses preferred scheme, the connected mode between thread bush and the socket is connected for rotating, the thread bush passes through spacing ring and spacing groove and is connected with the instrument rotation.

As the utility model discloses preferred scheme, connected mode between plug and the socket is for the activity is pegged graft, the thread bush passes through threaded ring and plug threaded connection.

As the utility model discloses preferred scheme, the material of thread bush and screw ring is the plastics material, the probe passes through wire and instrument electric connection.

As the utility model discloses preferred scheme, connected mode between wire wrapping plate and the instrument is fixed connection, the quantity of wire wrapping plate is two sets of, and is the symmetry and arranges, the shape of the cross section of wire wrapping plate is the font of falling L.

As the utility model discloses preferred scheme, connected mode between fixed band and the instrument is fixed adhesion, the material of fixed band is the rubber material, go up snap-fastener and the connected mode between the lower snap-fastener for movable lock joint.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through set up winder, fixed band, go up snap-fastener and lower snap-fastener at this outer wall crack detection device rear end, when utilizing instrument and probe to detect the outer wall crack degree of depth, snap-fastener and lower snap-fastener are gone up in the separation, later with the wire from the winder fade, the wire twines on the winder when not using to fix in the instrument rear end through the fixed band, can prevent effectively that the wire is loose together with other instrument windings, the convenience is taken the wire.

Drawings

FIG. 1 is a general schematic view of the present invention;

FIG. 2 is a schematic view of the junction between the wire and the meter according to the present invention;

FIG. 3 is a schematic view of the wire storage of the present invention;

fig. 4 is a rear schematic view of the meter of the present invention.

In the figure: 1. a meter; 2. a socket; 3. a threaded sleeve; 4. a limiting ring; 5. a limiting groove; 6. a plug; 7. a threaded ring; 8. a wire; 9. a probe; 10. a wire winding plate; 11. fixing belts; 12. an upper snap fastener; 13. and a lower snap fastener.

Detailed Description

The embodiments of the present invention will be combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

To facilitate understanding of the invention, a number of embodiments of the invention will be described more fully hereinafter with reference to the accompanying drawings, but the invention can be implemented in many different forms and is not limited to the embodiments described herein, which are provided instead to make the disclosure more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the terms herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the use of the term "and/or" herein includes one or more of the associated listed items and all combinations thereof.

In an embodiment, please refer to fig. 1-4, the present invention provides a technical solution:

a building outer wall crack detection device comprises an instrument 1, wherein the upper end of the instrument 1 is connected with a socket 2, the outer surface of the side end of the socket 2 is provided with a threaded sleeve 3, the outer surface of the side end of the threaded sleeve 3 is connected with a limiting ring 4, the joint of the threaded sleeve 3, the limiting ring 4 and the instrument 1 is provided with a limiting groove 5, the upper end of the threaded sleeve 3 is provided with a plug 6, the outer surface of the side end of the plug 6 is connected with a threaded ring 7, the upper end of the plug 6 is connected with a lead 8, and one end of the lead 8 is connected with a probe 9; the threaded sleeve 3 is rotatably connected with the socket 2, the threaded sleeve 3 is rotatably connected with the instrument 1 through a limiting ring 4 and a limiting groove 5, and the limiting ring 4 can prevent the threaded sleeve 3 from being separated from the instrument 1; the plug 6 is movably connected with the socket 2 in an inserting mode, the threaded sleeve 3 is in threaded connection with the plug 6 through a threaded ring 7, and the threaded ring 7 facilitates connection of the plug 6 with the threaded sleeve 3; the threaded sleeve 3 and the threaded ring 7 are made of plastic materials, the probe 9 is electrically connected with the instrument 1 through a lead 8, and the lead 8 can transmit data detected by the probe 9 to the instrument 1; insert the plug 6 of 8 one ends of wire in the socket 2 of instrument 1 upper end, rotatory thread bush 3 makes thread bush 3 link to each other with threaded ring 7, is favorable to spacing plug 6, prevents that plug 6 breaks away from socket 2 in the testing process.

In this embodiment, referring to fig. 3 and 4, a winding board 10 and a fixing band 11 are respectively connected to the rear end of the instrument 1, an upper snap 12 is connected to the outer surface of the lower side of the fixing band 11, and a lower snap 13 is installed on the instrument 1 at the connection position of the upper snap 12 and the instrument 1; the connection mode between the winding boards 10 and the instrument 1 is fixed connection, the number of the winding boards 10 is two, the winding boards are symmetrically arranged, the cross section of each winding board 10 is in an inverted L shape, and the winding boards 10 are convenient for winding the wires 8; the fixing band 11 is fixedly adhered to the instrument 1, the fixing band 11 is made of rubber, the upper snap fastener 12 is movably fastened to the lower snap fastener 13, and the fixing band 11 made of rubber has elasticity; the upper snap fastener 12 and the lower snap fastener 13 are separated, then the wire 8 is faded down from the winding board 10, the wire 8 is wound on the winding board 10 when not used and is fixed at the rear end of the instrument 1 through the fixing band 11, so that the wire 8 can be effectively prevented from being loose and wound together with other tools, and the wire 8 is convenient to take.

The utility model discloses work flow: when the crack detection device designed by the scheme is used for detecting the crack depth of the outer wall, the upper snap fastener 12 and the lower snap fastener 13 are separated under the condition that the connection mode between the upper snap fastener 12 and the lower snap fastener 13 is movable fastening, then the wire 8 is faded down from the winding board 10, the wire 8 is wound on the winding board 10 when not used and is fixed at the rear end of the instrument 1 through the fixing belt 11, the wire 8 can be effectively prevented from being loosened and wound together with other tools, the wire 8 is convenient to take and use, under the condition that the connection mode between the plug 6 and the socket 2 is movable insertion, the plug 6 at one end of the wire 8 is inserted into the socket 2 at the upper end of the instrument 1, the threaded sleeve 3 is rotatably connected with the instrument 1 through the limiting ring 4 and the limiting groove 5, the threaded sleeve 3 is in threaded connection with the plug 6 through the threaded ring 7, the threaded sleeve 3 is connected with the threaded ring 7 through the threaded ring 7, the plug 6 is beneficial to limiting, and the plug 6 is prevented from being separated from the socket 2 in the detection process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building outer wall crack detection device, includes instrument (1), its characterized in that: the upper end of the instrument (1) is connected with a socket (2), the outer surface of the side end of the socket (2) is provided with a threaded sleeve (3), the outer surface of the side end of the threaded sleeve (3) is connected with a limiting ring (4), a limiting groove (5) is formed in the joint of the threaded sleeve (3), the limiting ring (4) and the instrument (1), the upper end of the threaded sleeve (3) is provided with a plug (6), the outer surface of the side end of the plug (6) is connected with a threaded ring (7), the upper end of the plug (6) is connected with a lead (8), and one end of the lead (8) is connected with a probe (9);

the rear end of instrument (1) is connected with winder (10) and fixed band (11) respectively, the downside surface of fixed band (11) is connected with snap-fastener (12), it is located instrument (1) and installs lower snap-fastener (13) to go up the junction of snap-fastener (12) and instrument (1).

2. The building outer wall crack detection device of claim 1, characterized in that: the connection mode between thread bush (3) and socket (2) is for rotating the connection, thread bush (3) are connected with instrument (1) rotation through spacing ring (4) and spacing groove (5).

3. The building outer wall crack detection device of claim 1, characterized in that: the plug (6) and the socket (2) are movably connected in an inserting mode, and the thread sleeve (3) is in threaded connection with the plug (6) through a thread ring (7).

4. The building outer wall crack detection device of claim 1, characterized in that: the material of thread bush (3) and screw ring (7) is the plastics material, probe (9) are through wire (8) and instrument (1) electric connection.

5. The building outer wall crack detection device of claim 1, characterized in that: the connection mode between winder plate (10) and instrument (1) is fixed connection, the quantity of winder plate (10) is two sets of, and is the symmetry and arranges, the shape of the cross section of winder plate (10) is the font of falling L.

6. The building outer wall crack detection device of claim 1, characterized in that: the connection mode between fixed band (11) and instrument (1) is fixed adhesion, the material of fixed band (11) is the rubber material, go up snap-fastener (12) and lower snap-fastener (13) between the connection mode be activity lock joint.