CN220854748U - A crack hollowing check out test set for appraising outer wall - Google Patents

Abstract

The utility model relates to the technical field of outer wall detection, and discloses a cracking hollowing detection device for identifying an outer wall, which comprises a machine body and a cracking hollowing detection assembly arranged on the machine body, wherein a frame body is arranged on the machine body and is integrally L-shaped; the driving assembly is arranged on the vertical end surface of the frame body, and the driving end of the driving assembly penetrates through and extends to the inner side of the frame body; the marking component is arranged at the moving end of the driving component, can synchronously displace along with the driving end of the driving component and marks the cracking empty drum of the outer wall; and the coating component is arranged on the frame body and is used for coating the marking end of the marking component. The cracking empty drum detection equipment for identifying the outer wall further realizes marking the position of the abnormal point in time after the infrared detection of the empty drum of the wall is completed, so that the subsequent maintenance and treatment work can be conveniently carried out. Through the position of the marked abnormal point, the problem can be found and solved in time, so that the technical effects of structural stability and safety of the wall body are improved.

Description

A crack hollowing check out test set for appraising outer wall

Technical Field

The utility model relates to the technical field of outer wall detection, in particular to a cracking hollowing detection device for identifying an outer wall.

Background

The empty drum is caused by the existence of air in the original masonry and the putty layer, when the detection is carried out, the empty drum hammer or the hard object is used for tapping the putty layer and the leveling layer to generate clattering-dong sound, the inside is found to be empty by pressing with fingers, the small hammer is used for lightly tapping one by one, the empty drums which are different from the sounds of other parts can be heard, the wall body is greatly damaged, the wall surface is cracked, the wall surface of the wall brick can be severely fallen off, the wall brick is cracked and the falling phenomenon occurs, and therefore the empty drum detection of the wall body is very important.

According to "a crack hollowing check out test set for appraising outer wall" that chinese patent CN213022977U proposed, it includes vice oar, connecting rod, dead lever and elevating fan, and the right side of vice oar is equipped with the connecting rod, and connecting rod and vice oar swing joint, and the right side of connecting rod is equipped with the detection machine, and detects machine and connecting rod fixed connection. This kind of a crack hollowing check out test set for appraising outer wall passes through the improvement of structure, make this device when in-service use, the mode that current crack hollowing check out test set of appraising outer wall adopted the striking to detect generally, avoided the condition that the wall fracture drops at the in-process of detecting, and then reduced potential safety hazard and testing cost, and current crack hollowing check out test set of appraising outer wall is when detecting high-rise building, can effectually detect high-rise outer wall, wall body detection effect and the work efficiency of detection have been improved, and then the in-service use effect of this kind of crack hollowing check out test set of appraising outer wall has been improved, but the device does not in time mark the position of abnormal point after accomplishing infrared detection wall hollowing, probably can lead to the following condition: 1. missing repair: without marking the position of the abnormal point, the maintainer may ignore the problems and perform other maintenance work, so that the problem of empty drum or loose structure is not repaired, and the repair difficulty is increased as follows: without marking the location of the outlier, when a subsequent repair is needed, the repair personnel may encounter difficulties because the location of these problems cannot be found accurately, thus increasing the repair difficulty and time cost, 3, potential safety hazard: the empty position of the wall body is not marked in time, so that potential safety hazards can be caused. The problem of hollowing or loosening of structures inside the wall may further worsen, leading to a loss of stability of the wall and even to collapse or other serious accidents.

Disclosure of utility model

(One) solving the technical problems

After the infrared detection of the wall hollowing is completed, the position of the abnormal point is marked in time, so that subsequent maintenance and treatment work can be conveniently performed. The position of the abnormal point is marked, so that the problem can be found and solved in time, the structural stability and the safety of the wall are improved, and the cracking hollowing detection equipment for identifying the outer wall is provided.

(II) technical scheme

The technical scheme for solving the technical problems is as follows:

A crack and hollowing detection device for identifying an outer wall comprises a machine body and a crack and hollowing detection assembly arranged on the machine body,

The frame body is arranged on the machine body and is integrally L-shaped;

The driving assembly is arranged on the vertical end surface of the frame body, and the driving end of the driving assembly penetrates through and extends to the inner side of the frame body;

The marking component is arranged at the moving end of the driving component, can synchronously displace along with the driving end of the driving component and marks the cracking empty drum of the outer wall;

And the coating component is arranged on the frame body and is used for coating the marking end of the marking component.

On the basis of the technical scheme, the utility model can be improved as follows.

Still further, the driving assembly includes:

The electric push rod is fixedly arranged on the vertical end surface of the frame body, and the driving end of the electric push rod penetrates through and extends to the inner side of the frame body;

The mounting plate is fixedly arranged at the output end of the electric push rod;

the guide rod is fixedly arranged on one side surface of the mounting plate, which is close to the electric push rod, and the other end of the guide rod penetrates through and extends to the outer side of the vertical end of the frame body and is arranged in parallel with the electric push rod.

Still further, the marking assembly includes:

the annular cylinder is arranged on the surface of one side of the mounting plate, which is far away from the electric push rod;

The number of the connecting pieces is not less than three, and the connecting pieces are welded with the surface of the annular cylinder and distributed in an annular equidistant manner as a whole;

And the fastener is arranged on the surface of the connecting piece and is used for fixing the connecting piece to the surface of the mounting plate.

Still further, the coating assembly includes:

The hinge seat is fixedly arranged at the bottom of the transverse end of the frame body;

The H-shaped rod is hinged to the outer side of the hinge seat and can axially rotate through the hinge seat;

The coating roller is arranged on the inner side of the H-shaped rod;

One end of the hook spring is arranged on the H-shaped rod, and the other end of the hook spring is arranged on the vertical end surface of the frame body.

Further, a fixing component for fixing the H-shaped rod is arranged on the H-shaped rod.

Still further, the fixing assembly includes:

The mounting groove is formed in the surface of one side of the H-shaped rod, which is far away from the hook spring;

Iron plate inlaid in the inner side of the mounting groove;

The electromagnet is fixedly arranged at the bottom of the vertical end of the frame body.

Furthermore, the coating roller is composed of a connecting rod and annular sponge, wherein the connecting rod is fixedly arranged on the inner side of the H-shaped rod, and the annular sponge is sleeved outside the connecting rod.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

The utility model adopts the technical means of the frame body, the driving component, the marking component and the coating component, so that after the cracking empty drum is detected, when the cracking empty drum is required to be marked, the driving component can drive the marking component to displace, and the marking component is used for marking the cracking empty drum, thereby facilitating the reworking maintenance of subsequent constructors, and simultaneously marking the marking end of the marking component by matching with the use of the coating component, thereby highlighting the cracking empty drum, effectively solving the technical problem of the cracking empty drum detection equipment for identifying the outer wall in the prior art, and further realizing timely marking of the position of an abnormal point after the infrared detection of the wall empty drum is completed, so as to facilitate the subsequent maintenance and treatment work. Through the position of the marked abnormal point, the problem can be found and solved in time, so that the technical effects of structural stability and safety of the wall body are improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a connection structure between a frame and a driving assembly according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2A in accordance with the present utility model;

FIG. 4 is a schematic view of the connection structure of the H-shaped rod and part of the fixing assembly of the present utility model.

In the figure: 1. a body; 2. a crack cavitation drum detection assembly; 3. a frame body; 4. a drive assembly; 41. an electric push rod; 42. a mounting plate; 43. a guide rod; 5. a marking assembly; 51. an annular cylinder; 52. a connecting piece; 53. a fastener; 6. a coating assembly; 61. a hinge base; 62. an H-shaped rod; 63. a coating roller; 64. a hook spring; 7. a fixing assembly; 71. a mounting groove; 72. an iron plate; 73. an electromagnet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a crack and empty drum detecting apparatus for identifying an exterior wall according to the present utility model includes a body 1 and a crack and empty drum detecting assembly 2 mounted on the body 1,

The frame body 3 is arranged on the machine body 1 and is integrally L-shaped;

the driving assembly 4 is arranged on the vertical end surface of the frame body 3, and the driving end of the driving assembly penetrates through and extends to the inner side of the frame body 3;

The marking component 5 is arranged at the moving end of the driving component 4, and the marking component 5 can synchronously displace along with the driving end of the driving component 4 and mark the crack empty position of the outer wall;

and a coating assembly 6 disposed on the frame body 3 for coating the marking end of the marking assembly 5.

The frame body 3 is the same as the content recorded and protected in the original application document, no improvement is made, the cracking empty drum detection assembly 2 comprises an acoustic wave detector and an infrared detector, a specific installation mode and a circuit connection mode are the same as those in the original application document, so that repeated description is not needed, the distance from the marking assembly 5 to the cracking empty drum detection assembly 2 is certain, when the cracking empty drum detection assembly 2 detects the cracking empty drum of the wall body, the cracking empty drum can be marked up to a certain distance, the phenomenon of mark dislocation is avoided, after the marking is completed, the original position is returned, then other positions of the outer wall are detected again, meanwhile, the driving assembly 4, the marking assembly 5 and the coating assembly 6 are all in the prior art, any one of the types sold on the market can be adopted, no special requirements are met, the circuit connection and the control mode of the driving assembly 4, the marking assembly 5 and the coating assembly 6 are all connected with a detector in the original application document, and the specific connection mode is not needed, and the repeated technical knowledge is needed.

The present utility model in a preferred embodiment may be further configured to: as shown in fig. 1 and 2; the drive assembly 4 includes:

The electric push rod 41 is fixedly arranged on the vertical end surface of the frame body 3, and the driving end of the electric push rod penetrates through and extends to the inner side of the frame body 3;

A mounting plate 42 fixedly mounted on the output end of the electric push rod 41;

The guide rod 43 is fixedly arranged on one side surface of the mounting plate 42, which is close to the electric push rod 41, the other end of the guide rod 43 penetrates through and extends to the outer side of the vertical end of the frame body 3 and is arranged in parallel with the electric push rod 41, the number of the guide rods 43 is two, the guide rods 43 are respectively arranged on the front side and the rear side of the electric push rod 41, the electric push rod 41 drives the mounting plate 42 to displace in the marking process, and the mounting plate 42 can be guided by the guide rod 43 in the displacement process, so that the mounting plate 42 is ensured to be more stable in moving.

The present utility model in a preferred embodiment may be further configured to: as shown in fig. 2 and 3; the marking assembly 5 includes:

An annular cylinder 51 provided on a surface of the mounting plate 42 on a side remote from the electric push rod 41;

The connecting pieces 52 are welded on the surface of the annular cylinder 51, the number of the connecting pieces is not less than three, and the connecting pieces are distributed in an annular equidistant manner as a whole;

The fastener 53 is arranged on the surface of the connecting piece 52 and is used for fixing the connecting piece 52 to the surface of the mounting plate 42, wherein the fastener 53 is preferably a bolt, the connecting piece 52 and the annular cylinder 51 are fixed on the mounting plate 42 through the bolt, the mounting mode is convenient, the annular cylinder 51 is convenient to replace when damaged, an O-shaped rubber ring is adhered to the surface of one side of the annular cylinder 51, away from the mounting plate 42, when the cracking empty drum detection assembly 2 detects the cracking empty drum of the outer wall, the annular cylinder 51 can be driven to move towards one side of the outer wall through cooperation with the use of the driving assembly 4, and thus the cracking empty drum position can be marked.

The present utility model in a preferred embodiment may be further configured to: as shown in fig. 2 and 4; the coating assembly 6 includes:

the hinge seat 61 is fixedly arranged at the bottom of the transverse end of the frame body 3;

The H-shaped rod 62 is hinged to the outer side of the hinge seat 61 and can axially rotate through the hinge seat 61;

A coating roller 63 disposed inside the H-shaped bar 62;

the hook spring 64, one end sets up on H type pole 62, and the other end sets up in the vertical end surface of support body 3, can spray some coating pigment to coating roller 63 before marking, can promote H type pole 62 and coating roller 63 and carry out the displacement when annular section of thick bamboo 51 is carrying out the displacement, dip in the pigment on the coating roller 63 in the in-process of promotion and get on annular section of thick bamboo 51 to mark for annular section of thick bamboo 51 is kept away from one side surface of mounting panel 42, thereby makes things convenient for follow-up marking.

The present utility model in a preferred embodiment may be further configured to: as shown in fig. 1 and 4; the H-shaped rod 62 is provided with a fixing assembly 7 for fixing the H-shaped rod 62, and the fixing assembly 7 includes:

a mounting groove 71 formed in a surface of the H-shaped rod 62 on a side thereof remote from the hook spring 64;

an iron plate 72 fitted inside the mounting groove 71;

The electromagnet 73 is fixedly arranged at the bottom of the vertical end of the frame body 3, when the annular cylinder 51 is completely extended outwards, the H-shaped rod 62 rotates to the maximum angle, at the moment, the iron plate 72 in the mounting groove 71 is in contact with the electromagnet 73, the electromagnet 73 is electrified, so that the position of the H-shaped rod 62 can be fixed by the electromagnet 73, the iron plate 72 is in interference fit with the mounting groove 71, and the iron plate 72 cannot fall outwards in the rotating process of the H-shaped rod 62.

The present utility model in a preferred embodiment may be further configured to: as shown in fig. 2 and 4; the coating roller 63 is composed of a connecting rod and an annular sponge, wherein the connecting rod is fixedly arranged on the inner side of the H-shaped rod 62, the annular sponge is sleeved outside the connecting rod, and the annular sponge is further limited by the coating roller 63, so that the annular cylinder 51 is prevented from rolling when being in contact with the annular sponge, and pigment on the coating roller can be uniformly adhered to the annular cylinder.

The utility model relates to a specific working principle of a crack and hollowing detection device for identifying an outer wall, which comprises the following steps:

The machine body 1 flies to the vicinity of the outer wall, the outer wall is detected through the cracking empty drum detection assembly 2, whether the outer wall has the cracking empty drum phenomenon is judged, when the cracking empty drum position of the outer wall at a certain position is detected, the machine body can fly upwards to a certain distance, then the electric push rod 41 drives the mounting plate 42 and the annular cylinder 51 to displace, the annular cylinder 51 can be mutually contacted with the coating roller 63 when displacing, pigment on the coating roller 63 can be adhered to the rubber ring of the annular cylinder 51, when the annular cylinder 51 displaces to the right side of the coating roller 63, the H-shaped rod 62 rotates to the maximum angle, the electromagnet 73 is electrified at the moment, the electromagnet 73 adsorbs the iron plate 72, so that the position of the H-shaped rod 62 can be fixed, at the moment, along with the displacement of the annular cylinder 51, the rubber ring can be mutually contacted with the outer wall surface, the cracking empty drum position can be marked, after the marking is completed, the electric push rod 41 drives the annular cylinder 51 to recover to an original state, at the moment, the electromagnet 73 is not electrified, the coating roller 63 is restored under the tensile force of the hooking spring 64, and the right side of the annular cylinder is positioned at the position of the lower side of the annular cylinder 51, so that the cracking empty drum position can be conveniently carried out.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (7)

1. A crack and hollowing detection device for identifying an outer wall comprises a machine body (1) and a crack and hollowing detection assembly (2) arranged on the machine body (1), and is characterized in that,

The frame body (3) is arranged on the machine body (1) and is integrally L-shaped;

the driving assembly (4) is arranged on the vertical end surface of the frame body (3), and the driving end of the driving assembly penetrates through and extends to the inner side of the frame body (3);

The marking component (5) is arranged at the moving end of the driving component (4), and the marking component (5) can synchronously displace along with the driving end of the driving component (4) and mark the crack empty drum position of the outer wall;

And the coating component (6) is arranged on the frame body (3) and is used for coating the marking end of the marking component (5).

2. A crack and cavitation detection device for the identification of exterior walls according to claim 1, characterized in that the drive assembly (4) comprises:

The electric push rod (41) is fixedly arranged on the vertical end surface of the frame body (3), and the driving end of the electric push rod penetrates through and extends to the inner side of the frame body (3);

the mounting plate (42) is fixedly mounted at the output end of the electric push rod (41);

the guide rod (43) is fixedly arranged on one side surface of the mounting plate (42) close to the electric push rod (41), and the other end of the guide rod penetrates through and extends to the outer side of the vertical end of the frame body (3) and is arranged in parallel with the electric push rod (41).

3. A crack and void detection device for authenticating an exterior wall according to claim 2, characterized in that the marking assembly (5) comprises:

An annular cylinder (51) arranged on the surface of one side of the mounting plate (42) far away from the electric push rod (41);

The connecting pieces (52) are welded with the surface of the annular cylinder (51), the number of the connecting pieces is not less than three, and the connecting pieces are distributed in an annular equidistant manner as a whole;

And a fastener (53) provided on a surface of the connection member (52) for fixing the connection member (52) to a surface of the mounting plate (42).

4. A crack and cavitation detection device for the identification of exterior walls according to claim 1, characterized in that the coating assembly (6) comprises:

the hinge seat (61) is fixedly arranged at the bottom of the transverse end of the frame body (3);

the H-shaped rod (62) is hinged to the outer side of the hinge seat (61) and can axially rotate through the hinge seat (61);

A coating roller (63) which is arranged on the inner side of the H-shaped rod (62);

And one end of the hook spring (64) is arranged on the H-shaped rod (62), and the other end of the hook spring is arranged on the vertical end surface of the frame body (3).

5. A crack and cavitation detection device for identifying exterior walls according to claim 4, characterized in that the H-bar (62) is provided with a fixing assembly (7) for fixing the H-bar (62).

6. A crack and void detection device for the identification of exterior walls according to claim 5, characterized in that the fixing assembly (7) comprises:

the mounting groove (71) is formed in the surface of one side, far away from the hook spring (64), of the H-shaped rod (62);

An iron plate (72) embedded inside the mounting groove (71);

The electromagnet (73) is fixedly arranged at the bottom of the vertical end of the frame body (3).

7. The equipment for detecting the cracking and hollowing of the outer wall according to claim 4, wherein the coating roller (63) is composed of a connecting rod and an annular sponge, wherein the connecting rod is fixedly arranged on the inner side of the H-shaped rod (62), and the annular sponge is sleeved on the outer side of the connecting rod.