CN217585670U

CN217585670U - Crack detection device for building structure detection

Info

Publication number: CN217585670U
Application number: CN202221441219.1U
Authority: CN
Inventors: 薛荣秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-10-14
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a crack detection device is used in building structure detects relates to crack detection technical field, the host computer, the side of host computer is connected with camera probe through the wire, camera probe is provided with two sets ofly altogether, and is two sets of one side that camera probe is close to each other is provided with the dead lever, the spread groove has been seted up to the both ends symmetry about the dead lever, and the inside of spread groove all is provided with the connecting rod, the internal connection that one side that the connecting rod is close to each other extends to the spread groove has the connecting block. The utility model discloses a be provided with dead lever and connecting rod, it uses instruments such as mark pen and ruler to rule operations such as to need not the staff on fissured wall, and is comparatively convenient when using to can effectively promote staff's detection efficiency, be provided with installation piece and connecting plate, the staff of can being convenient for transports work with this device, and can effectively prevent that the phenomenon that the in-process of transfer from appearing shifting of camera probe.

Description

Crack detection device for building structure detection

Technical Field

The utility model relates to a crack detects technical field, especially relates to a building structure detects uses crack detection device.

Background

In the building engineering, a plurality of factors can influence the quality and the stability of the building construction, wherein the influence of a building structure is the most important, the building industry is related to the safety of people and property of people, and the building structure is related to the safety of living environment of people, so the detection and the identification of the building structure are very important.

At present, the existing general crack comprehensive tester mainly comprises a camera probe and a host, a display screen is arranged on the host, the camera probe is aligned to the crack of the outer surface of the concrete, the axis of the camera probe is perpendicular to the outer surface of the concrete structure, the camera probe transmits data to the host after taking a picture and realizes the measurement of the width of the crack, in the process of measuring the distance across the crack, in order to ensure the accuracy of the test data, a constructor firstly needs to manually draw a straight line by using a ruler with the center of the crack and marks a plurality of groups of vertical lines on the straight line on two sides of the crack at equal intervals, the constructor can align the two camera probes symmetrically on each mark point for multiple times of detection, more work needs to be prepared before detection by adopting the mode, tools such as the ruler and a marker pen need to be used, the whole detection process is complicated, the detection efficiency of the constructor is influenced to a certain extent, and therefore, a crack detection device for detecting the building structure is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the crack detection device is used in building structure detection that proposes.

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

the utility model provides a crack detection device is used in building structure detection, includes the host computer, the side of host computer is connected with camera probe through the wire, camera probe is provided with two sets ofly altogether, and two sets of camera probe one side that is close to each other is provided with the dead lever, the spread groove has been seted up to the left and right sides both ends symmetry of dead lever, and the inside of spread groove all is provided with the connecting rod, one side that the connecting rod is close to each other extends to the internally connected of spread groove has the connecting block, and the inside of connecting block is provided with stop gear, one side that the connecting rod was kept away from each other is provided with the block subassembly, the camera probe block is in the inside of block subassembly.

In this device, through the cooperation use of dead lever and connecting rod, can realize the adjustment to two sets of probe intervals of making a video recording to can effectively promote the convenience in the staff testing process.

Preferably, the top position department fixedly connected with installation piece of host computer, and the left and right sides symmetry of installation piece is provided with the connecting plate, the bottom of block subassembly all with connecting plate fixed connection, and one side that the connecting plate is close to each other is fixedly connected with slider respectively, the spout with slider looks adaptation is seted up to the inside of installation piece, and the inner wall of spout contacts with the surface of slider, uses through the cooperation of connecting plate and installation piece, can realize the installation and the dismantlement to the dead lever.

Preferably, there are scale marks on the outer surface of the fixing rod, the horizontal bubble is arranged at the center of the fixing rod, the indicating arrow is fixedly connected to the outer wall of the fixing rod on the upper side of the horizontal bubble, and the scale marks, the indicating arrow and the horizontal bubble are matched for use, so that the accuracy in the detection process can be guaranteed.

Preferably, stop gear includes the spring, the inside of connecting block is seted up flutedly, and the inside vertical spring that is connected with of recess, the upper and lower both ends symmetric connection of spring has the abaculus, one side that the abaculus was kept away from each other extends to the outside of connecting block, the draw-in groove with abaculus looks adaptation is evenly seted up to the inside of dead lever, and when using, through stop gear's setting, can realize spacingly to the probe of making a video recording.

Preferably, both ends symmetric connection has the bracing piece about the recess, the inboard of abaculus set up with the groove that runs through of bracing piece looks adaptation, the setting of bracing piece can realize the guide to the abaculus.

Preferably, the positive and negative two sides of the connecting block are fixedly connected with moving blocks, the inner wall of the fixed rod is provided with a slide matched with the moving blocks, and the moving blocks are arranged to guide the connecting block.

Preferably, the block subassembly comprises two sets of semicircle ring covers, and one side of two sets of semicircle ring covers is articulated each other, and the opposite side of two sets of semicircle ring covers is connected through the bolt, because the block subassembly comprises two sets of semicircle ring covers to be convenient for take off the probe of making a video recording from the inboard of block subassembly.

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

1. the device is through being provided with dead lever and connecting rod, when using, and staff's accessible extrusion abaculus to make the connecting rod slide in the inside of dead lever, with the realization to the adjustment of two sets of camera probe intervals, need not the staff and use instruments such as mark pen and ruler to carry out operations such as rule on fissured wall, it is comparatively convenient when using, thereby can effectively promote staff's detection efficiency.

2. The device is through being provided with installation piece and connecting plate, and in the use, the staff can arrange the side position department of installation piece in with the connecting plate to the realization is to the fixed of dead lever, can be convenient for the staff with this device work of transporting, and can effectively prevent the phenomenon that the aversion appears in the in-process of transporting of camera probe.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a crack detection device for detecting a building structure provided by the present invention;

FIG. 2 is a perspective view of the structure of the camera probe and the connecting rod in FIG. 1;

FIG. 3 is a schematic perspective cross-sectional view of the connecting plate and slider structure of FIG. 1;

FIG. 4 is a perspective view of the fixing rod and insert of FIG. 1;

FIG. 5 is a schematic perspective sectional view of the connecting block and spring structure of FIG. 1;

fig. 6 is a schematic perspective cross-sectional view of the insert and support rod structure of fig. 1.

In the figure: 1. a host; 2. a camera probe; 3. a fixing rod; 4. connecting grooves; 5. a connecting rod; 6. connecting blocks; 7. a spring; 8. an insert block; 9. a support bar; 10. horizontal bubble; 11. scale mark; 12. an arrow is indicated; 13. clamping the assembly; 14. a connecting plate; 15. a slider; 16. mounting a block; 17. a moving mass is moved.

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. 1-6, a crack detection device for building structure detection, including host computer 1, its characterized in that, host computer 1's side is connected with camera probe 2 through the wire, camera probe 2 is provided with two sets ofly altogether, and one side that two sets of camera probe 2 are close to each other is provided with dead lever 3, spread groove 4 has been seted up to dead lever 3's left and right sides both ends symmetry, and spread groove 4's inside all is provided with connecting rod 5, the one side that connecting rod 5 is close to each other extends to spread groove 4's internally connected with connecting block 6, and the inside of connecting block 6 is provided with stop gear, one side that connecting rod 5 kept away from each other is provided with block subassembly 13, camera probe 2 blocks in block subassembly 13's inside.

Further, can learn with reference to fig. 2 and 3, the top position department fixedly connected with of host computer 1 installs piece 16, and the left and right sides symmetry of installing piece 16 is provided with connecting plate 14, the bottom of block subassembly 13 all with connecting plate 14 fixed connection, and one side that connecting plate 14 is close to each other is fixedly connected with slider 15 respectively, the spout with 15 looks adaptations of slider is seted up to the inside of installing piece 16, and the inner wall of spout contacts with slider 15's surface, after the use is accomplished, the staff can arrange connecting plate 14 in the outside of installing piece 16, the cooperation has slider 15 that the connecting plate 14 outside is connected, can realize spacing to dead lever 3.

Further, can learn with reference to fig. 1 and 4, the surface evenly distributed of dead lever 3 has scale mark 11, the central point department of putting of dead lever 3 is provided with

level bubble

10, and 3 outer wall fixedly connected with of dead lever of level bubble 10 upside indicate arrow 12, setting through scale mark 11, can be convenient for the staff judges the interval between the probe of making a video recording 2, when using, through level bubble 10's setting, can be convenient for the staff guarantees the horizontality in the 3 measurement processes of dead lever, with the accuracy of guaranteeing among the measurement process, setting through indicating arrow 12, can be convenient for the staff aims at the crack with dead lever 3.

Further, can learn with reference to fig. 5 and 6, stop gear includes spring 7, the inside of connecting block 6 is seted up flutedly, and the inside vertical connection of recess has spring 7, the upper and lower both ends symmetric connection of spring 7 has abaculus 8, one side that abaculus 8 kept away from each other extends to the outside of connecting block 6, the draw-in groove with the 8 looks adaptations of abaculus is evenly seted up to the inside of dead lever 3, when using, through stop gear's setting, can realize spacing to connecting rod 5, in order to prevent that the phenomenon of displacement appears in measuring in-process in camera probe 2, thereby guarantee going on smoothly of detection achievement.

Further, can learn with reference to fig. 5 and 6 that both ends symmetric connection has bracing piece 9 about the recess, and the inboard of abaculus 8 is seted up with the through groove of bracing piece 9 looks adaptation, when using, through the setting of bracing piece 9, can realize the guide to spring 7 to can guarantee the reliability that abaculus 8 removed the in-process.

Further, can learn with reference to fig. 6, the tow sides fixedly connected with movable block 17 of connecting block 6, the slide with movable block 17 looks adaptation is seted up to the inner wall of dead lever 3, at staff's pulling connecting rod 5 in-process, can make connecting block 6 of connecting rod 5 inboard connection remove simultaneously, the cooperation has movable block 17 of connecting block 6 outside connection, can make its atress slide at the inner wall of dead lever 3 to the realization is to the guide of connecting block 6.

Further, as can be known by referring to fig. 2 and 4, the clamping component 13 is composed of two sets of semicircular sleeves, one sides of the two sets of semicircular sleeves are hinged to each other, the other sides of the two sets of semicircular sleeves are connected through bolts, and in the use process, a worker can take out the bolts from the inside of the clamping component 13, so that the semicircular sleeves are separated from each other, and the worker can take down the camera probe 2 from the inner side of the clamping component 13 to clean and overhaul.

The working principle is as follows: the utility model discloses when using, host computer 1 can be handed to the staff, and be connected the wire of connecting on two sets of camera probes with host computer 1's side, at the in-process of striding the seam range finding, the staff can manually extrude abaculus 8, thereby make its embedded inside at spread groove 4, the staff can stimulate block assembly 13 immediately, thereby it slides along spread groove 4's inner wall to drive 6 whole atress of connecting block, the staff is according to the scale mark 11 that the dead lever 3 outside set up, after promoting abaculus 8 to suitable scale mark 11 positions, the staff can stop to extrude abaculus 8, thereby make abaculus 8 reset through spring 7's elasticity, and the block is among the draw-in groove that dead lever 3 inside corresponds, in order to realize spacing to camera probe 2, the staff can carry out the detection achievement immediately, after a set of data detection completion, the staff can extrude abaculus 8 once more, in order to carry out detection work once more, it is above the utility model discloses a whole theory of operation.

The utility model discloses in, above the mounting means, the connected mode or the mode that sets up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all parts thereof are its from taking the technique, as long as can reach all can implementing of its beneficial effect, so do not add at much and give unnecessary detail.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the present invention, unless otherwise specified, the terms "up, down, left, right, front, back, inside, outside, vertical and horizontal" and the like used in the terms refer to the orientation of the terms in the conventional usage, or are colloquially understood by those skilled in the art, and are not to be construed as limiting the terms, and the terms "first", "second", and "third" do not refer to a specific number or order and are used merely for name differentiation, and the terms "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a crack detection device is used in building structure detects, includes host computer (1), its characterized in that, the side of host computer (1) is connected with camera probe (2) through the wire, camera probe (2) are provided with two sets ofly altogether, and two sets of one side that camera probe (2) are close to each other is provided with dead lever (3), spread groove (4) have been seted up to both ends symmetry about dead lever (3), and the inside of spread groove (4) all is provided with connecting rod (5), the internal connection that one side that connecting rod (5) are close to each other extends to spread groove (4) has connecting block (6), and the inside of connecting block (6) is provided with stop gear, one side that connecting rod (5) kept away from each other is provided with block subassembly (13), camera probe (2) block is in the inside of block subassembly (13).

2. The crack detection device for detecting the building structure according to claim 1, wherein a mounting block (16) is fixedly connected to a top end of the main machine (1), connecting plates (14) are symmetrically arranged on left and right sides of the mounting block (16), bottom ends of the clamping components (13) are fixedly connected with the connecting plates (14), sliding blocks (15) are fixedly connected to one sides of the connecting plates (14) close to each other, sliding grooves matched with the sliding blocks (15) are formed in the mounting block (16), and inner walls of the sliding grooves are in contact with outer surfaces of the sliding blocks (15).

3. The crack detection device for detecting the building structure as claimed in claim 1, wherein scale marks (11) are uniformly distributed on the outer surface of the fixing rod (3), a horizontal bubble (10) is arranged at the center of the fixing rod (3), and an indication arrow (12) is fixedly connected to the outer wall of the fixing rod (3) on the upper side of the horizontal bubble (10).

4. The crack detection device for detecting the building structure according to claim 1, wherein the limiting mechanism comprises a spring (7), a groove is formed in the connecting block (6), the spring (7) is vertically connected to the groove, two embedding blocks (8) are symmetrically connected to the upper end and the lower end of the spring (7), one sides, away from each other, of the embedding blocks (8) extend to the outside of the connecting block (6), and clamping grooves matched with the embedding blocks (8) are uniformly formed in the fixing rod (3).

5. The crack detection device for detecting the building structure as claimed in claim 4, wherein the left and right ends of the groove are symmetrically connected with support rods (9), and the inner side of the insert block (8) is provided with a through groove adapted to the support rods (9).

6. The crack detection device for detecting the building structure as claimed in claim 1, wherein the front and back surfaces of the connecting block (6) are fixedly connected with moving blocks (17), and the inner wall of the fixing rod (3) is provided with a slideway adapted to the moving blocks (17).

7. The crack detection device for detecting the building structure according to claim 1, wherein the clamping component (13) is composed of two groups of semi-circular sleeves, one sides of the two groups of semi-circular sleeves are hinged to each other, and the other sides of the two groups of semi-circular sleeves are connected through bolts.