CN117571581B - Building outer wall seepage water detection device - Google Patents
Building outer wall seepage water detection device Download PDFInfo
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- CN117571581B CN117571581B CN202410056592.2A CN202410056592A CN117571581B CN 117571581 B CN117571581 B CN 117571581B CN 202410056592 A CN202410056592 A CN 202410056592A CN 117571581 B CN117571581 B CN 117571581B
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- 238000001514 detection method Methods 0.000 title claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000007921 spray Substances 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 21
- 210000001015 abdomen Anatomy 0.000 claims description 15
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- 230000003584 silencer Effects 0.000 claims description 2
- 238000011179 visual inspection Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 10
- 230000000007 visual effect Effects 0.000 abstract description 8
- 210000003128 head Anatomy 0.000 description 14
- 230000009471 action Effects 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 210000000887 face Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/72—Investigating presence of flaws
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/34—Generating the ultrasonic, sonic or infrasonic waves, e.g. electronic circuits specially adapted therefor
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Abstract
The invention relates to the technical field of water seepage detection, in particular to a building outer wall water seepage detection device which comprises a base assembly, a spraying assembly, a fixing frame, a supporting assembly, a visual detection assembly, a sounding detection assembly and a temperature detection assembly, wherein the spraying assembly comprises a stand column, a U-shaped frame, a water pipeline and a spraying head, the supporting assembly comprises a mounting plate and a front-back driving piece, the visual detection assembly comprises a color difference instrument and a first telescopic driving piece, the sounding detection assembly comprises a knocking head, a knocking driving piece and a microphone, and the temperature detection assembly comprises a connecting frame and a thermal imager. The device can improve the judgment accuracy in a scene where partial manual direct judgment is difficult, can also identify the crack condition in the wall, gives reference to detection personnel when only cracks or hollows exist on the wall, reduces the experience level requirements of the detection personnel, and ensures the accuracy of detection results.
Description
Technical Field
The invention relates to the technical field of water seepage detection, in particular to a water seepage detection device for an outer wall of a building.
Background
The building outer wall has the basic function of preventing rainwater and snow water from entering the wall, so that the building outer wall, especially the plinth part, needs to take dampproof and waterproof measures to ensure that the indoor environment is well sanitary. However, during engineering construction, water leakage is easily caused in part of the wall due to the operation level of constructors, and the like, so that the leakage detection technology is needed to detect water seepage of the outer wall.
In the existing detection of the water seepage of the outer wall, a mode of manually knocking the sound and observing the color by human eyes after water spraying is generally adopted. The manual knocking listening is mainly used for judging whether the wall surface has empty drums or not; after water spraying, the color is observed by eyes, and the color is mainly used for judging whether cracks exist on the wall surface. This approach has the following drawbacks: firstly, for the situation that the crack or the empty drum is smaller, the color or the sound change is slight, and the manual direct judgment is difficult; secondly, if the wall surface is free of cracks and hollows, the hidden danger of water seepage is proved, if the wall surface is provided with the cracks and hollows, the hidden danger of water seepage is proved, but if the wall surface is provided with only hollows or cracks, detection personnel are generally required to judge according to specific conditions of sound and color, depending on experience level of the detection personnel, and accuracy of detection results is difficult to guarantee.
Disclosure of Invention
The invention provides a device for detecting water seepage of an outer wall of a building, which aims to overcome the technical defects that part of scenes existing in the water seepage detection of the outer wall of the existing building are difficult to judge manually and directly and the accuracy of detection results is difficult to guarantee.
The invention provides a building outer wall water seepage detection device, which comprises:
a base assembly;
the spray assembly comprises a stand column, a U-shaped frame, a water pipeline and a spray header, wherein the lower end of the stand column is connected to the base assembly, an opening of the U-shaped frame faces to the front side and two wing parts are distributed vertically, the abdomen of the U-shaped frame is connected to the stand column, the spray header is provided with two front ends which are respectively arranged at the two wing parts of the U-shaped frame, the water pipeline is provided with two corresponding spray headers and is respectively connected to the two wing parts of the U-shaped frame, one end of the water pipeline is communicated with the corresponding spray header, and the other end of the water pipeline is suitable for being connected with a high-pressure water source;
the lower end of the fixing frame is connected to the base component;
the support assembly comprises a mounting disc and a front-back driving piece, the mounting disc is positioned between two wing parts of the U-shaped frame, the mounting disc is mounted at the top end of the fixing frame through the front-back driving piece, at least three first universal wheels are arranged on the front side of the mounting disc, and the front-back driving piece is suitable for driving the mounting disc to move in the front-back direction so that the first universal wheels contact a wall surface to be detected;
the visual detection assembly comprises a color difference meter and a first telescopic driving piece, wherein the color difference meter is arranged on the front side of the mounting plate through the first telescopic driving piece, and the first telescopic driving piece is suitable for driving the color difference meter to move in the front-back direction so as to enable the color difference meter to contact a wall surface to be detected;
the sound detection assembly comprises a knocking head, a knocking driving piece and a sound transmission tube, wherein the knocking head is arranged on the fixing frame through the knocking driving piece, the knocking driving piece is suitable for driving the knocking head to knock a wall surface to be detected, the sound transmission tube comprises a sound receiving tube, a sound transmission line and a sound transmission tube, and the sound transmission line is connected to the fixing frame;
the temperature detection assembly comprises a connecting frame and a thermal imager, wherein the connecting frame is connected to the fixing frame, and the thermal imager is installed on the connecting frame and is located under the U-shaped frame.
Optionally, the belly of U type frame pass through coupling assembling with the stand is connected, coupling assembling includes flexible driving piece of second, vaulting pole and the flexible driving piece of third, the one end of flexible driving piece of second pass through the first articulated shaft of arranging about with the belly top of U type frame articulates, the other end articulates in on the stand, the one end of vaulting pole about pass through the second articulated shaft of arranging with the belly middle part of U type frame articulates, the other end is fixed in on the stand, the one end of the flexible driving piece of third pass through the third articulated shaft of arranging about with the belly bottom of U type frame articulates, the other end articulates in on the stand.
Optionally, the top of mount is equipped with the U type frame, the U type frame is located between two wings of U type frame, the opening of U type frame is towards front side and two pterygoid lamina left and right sides distributes, front and back driving piece connects on the web of U type frame, the hearing detection component is equipped with two sets and installs respectively on two pterygoid lamina of U type frame.
Optionally, strike driving piece includes swivel mount, single action jar, dead lever, reset spring, strikes frame and gag lever post, the swivel mount articulates through the fourth articulated shaft of arranging about the pterygoid lamina inboard of U type frame, the one end of single action jar articulates through the fifth articulated shaft of arranging about on the web of U type frame, the other end with the rear end of swivel mount articulates, the dead lever is arranged about and is fixed the pterygoid lamina inboard of U type frame, the front end of swivel mount is located the below of dead lever, reset spring pressure arranges in the front end below of swivel mount is in order to compel the front end butt of swivel mount the dead lever, single action jar with reset spring is right the moment direction that the swivel mount produced is opposite, the middle part of striking the frame articulates through the sixth articulated shaft of arranging about the inboard of U type frame, the bottom of frame is equipped with the spout, the gag lever post is fixed the top of swivel mount just is arranged in the spout, the front end of striking head is fixed in the top of striking the frame.
Optionally, the base subassembly includes bottom plate and second universal wheel, the second universal wheel is equipped with at least three and all installs the downside of bottom plate, the lower extreme of stand and the lower extreme of mount all are connected on the bottom plate.
Optionally, an operating handle is arranged at the rear of the upright post.
Optionally, the connecting frame is connected to the fixing frame in a vertical sliding manner and is provided with a locking piece.
Optionally, add the adsorption component on the mounting plate, the adsorption component includes sucking disc and vacuum generator, the sucking disc is located the front side of mounting plate, vacuum generator is located the rear of mounting plate, the sucking disc is suitable for when first universal wheel contact wait to detect the wall with wait to detect the wall and adsorb to be connected.
Optionally, all sucking discs are located in the front side of the middle of the mounting disc, and all first universal wheels are uniformly distributed around the sucking discs.
Optionally, a silencer is arranged below the vacuum generator.
Compared with the prior art, the technical scheme provided by the invention has the following advantages:
the invention provides a building outer wall water seepage detection device which is provided with a base assembly, a spraying assembly, a fixing frame, a supporting assembly, a visual detection assembly, a sounding detection assembly and a temperature detection assembly, wherein the spraying assembly comprises a stand column, a U-shaped frame, a water pipeline and a spraying head, the supporting assembly comprises a mounting plate and a front and rear driving piece, the visual detection assembly comprises a color difference meter and a first telescopic driving piece, the sounding detection assembly comprises a knocking head, a knocking driving piece and a sound transmission barrel, and the temperature detection assembly comprises a connecting frame and a thermal imager. During operation, the inspection personnel at first carries out the screening through the manual work, and to the condition that colour or sound change are lighter and only have crack or empty drum, carries out supplementary detection with the help of this device, has the benefit in two aspects: on the one hand, color changes which are difficult to be respectively distinguished by human eyes can be identified through the color difference meter, and the sound can be concentrated through the microphone to reduce the difficulty of distinguishing human ears, so that the judgment accuracy in a scene with difficult partial manual direct judgment can be improved; on the other hand, the thermal imager can identify the crack condition in the wall, and can give reference to the detection personnel when only the crack or the empty drum exists on the wall, so that the experience level requirement of the detection personnel is reduced, and the accuracy of the detection result is ensured. In addition, this device is with vision detection subassembly, audible detection subassembly and temperature detection subassembly integrated in an organic whole, and cooperation external elevating platform and supporting component's location supporting role during the use can accomplish the quick switch of vision detection subassembly, audible detection subassembly and temperature detection subassembly, has improved detection efficiency, is particularly useful for simultaneously needing vision, audible and temperature auxiliary detection's scene to use.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic perspective view of a water seepage detection device for an outer wall of a building according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing a second perspective view of a water seepage detection device for an outer wall of a building according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a spray assembly according to an embodiment of the present invention;
FIG. 4 is a first perspective view of a U-shaped frame and its attachment structure according to an embodiment of the present invention;
FIG. 5 is a second perspective view of a U-shaped frame and its attachment structure according to an embodiment of the present invention;
FIG. 6 is a schematic view of a knock driving member according to an embodiment of the present invention.
In the figure:
1. a base assembly; 11. a bottom plate; 12. a second universal wheel; 2. a spray assembly; 21. a column; 211. an operating handle; 22. a U-shaped frame; 23. a water pipe; 24. a spray header; 25. a connection assembly; 251. a second telescopic driving member; 2511. a first hinge shaft; 252. a brace rod; 2521. a second hinge shaft; 253. a third telescopic driving member; 2531. a third hinge shaft; 3. a fixing frame; 31. a U-shaped frame; 4. a support assembly; 41. a mounting plate; 42. front and rear driving members; 43. a first universal wheel; 44. an adsorption assembly; 441. a suction cup; 442. a vacuum generator; 443. a muffler; 5. a visual detection component; 51. a color difference meter; 52. a first telescopic driving member; 6. a sound detection component; 61. a knocking head; 62. knocking the driving member; 621. a rotating frame; 6211. a fourth hinge shaft; 622. a single acting cylinder; 6221. a fifth hinge shaft; 623. a fixed rod; 624. a return spring; 625. a knocking frame; 6251. a sixth hinge shaft; 626. a limit rod; 63. a microphone; 631. a sound receiving cylinder; 632. a sound transmission line; 633. a sound listening barrel; 7. a temperature detection assembly; 71. a connecting frame; 72. a thermal imager.
Detailed Description
In order that the above objects, features and advantages of the invention will be more clearly understood, a further description of the invention will be made. It should be noted that, without conflict, the embodiments of the present invention and features in the embodiments may be combined with each other.
In the description, it should be noted that the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. It should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms described above will be understood by those of ordinary skill in the art as the case may be.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the invention.
Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 6, the present embodiment provides a water seepage detection device for an external wall of a building, which comprises a base component 1, a spray component 2, a fixing frame 3, a supporting component 4, a visual detection component 5, an audible detection component 6 and a temperature detection component 7. The spray assembly 2 comprises a stand column 21, a U-shaped frame 22, a water pipeline 23 and a spray header 24, wherein the lower end of the stand column 21 is connected to the base assembly 1, an opening of the U-shaped frame 22 faces to the front side, two wing parts are distributed up and down, the abdomen of the U-shaped frame 22 is connected to the stand column 21, the spray header 24 is provided with two front ends which are respectively arranged at the two wing parts of the U-shaped frame 22, the water pipeline 23 is provided with two corresponding spray headers 24 and is respectively connected to the two wing parts of the U-shaped frame 22, one end of the water pipeline 23 is communicated with the corresponding spray header 24, and the other end of the water pipeline 23 is suitable for being connected with a high-pressure water source. The lower end of the fixing frame 3 is connected to the base component 1. The support assembly 4 comprises a mounting plate 41 and a front-back driving piece 42, wherein the mounting plate 41 is positioned between two wing parts of the U-shaped frame 22, the mounting plate 41 is mounted at the top end of the fixed frame 3 through the front-back driving piece 42, at least three first universal wheels 43 are arranged on the front side of the mounting plate 41, and the front-back driving piece 42 is suitable for driving the mounting plate 41 to move in the front-back direction so that the first universal wheels 43 contact a wall surface to be detected. The visual inspection assembly 5 includes a color difference meter 51 and a first telescopic driving member 52, the color difference meter 51 is mounted on the front side of the mounting plate 41 through the first telescopic driving member 52, and the first telescopic driving member 52 is adapted to drive the color difference meter 51 to move in the front-rear direction so that the color difference meter 51 contacts the wall surface to be inspected. The audible sound detection assembly 6 comprises a knocking head 61, a knocking driving piece 62 and a sound transmission barrel 63, wherein the knocking head 61 is installed on the fixed frame 3 through the knocking driving piece 62, the knocking driving piece 62 is suitable for driving the knocking head 61 to knock a wall surface to be detected, the sound transmission barrel 63 comprises a sound receiving barrel 631, a sound transmission line 632 and a sound transmission barrel 633, and the sound transmission line 632 is connected to the fixed frame 3. The temperature detection assembly 7 comprises a connecting frame 71 and a thermal imager 72, wherein the connecting frame 71 is connected to the fixing frame 3, and the thermal imager 72 is arranged on the connecting frame 71 and is positioned right below the U-shaped frame 22.
As shown in fig. 1 to 3, the base assembly 1 of the present embodiment includes a base plate 11 and a second universal wheel 12, wherein the second universal wheel 12 is provided with at least three and is mounted on the lower side of the base plate 11, and the lower ends of the upright posts 21 and the lower ends of the fixing frames 3 are connected to the base plate 11. The horizontal movement of the whole device is facilitated by the second universal wheel 12.
Specifically, the bottom plate 11 is a rectangular plate, and the second universal wheels 12 are provided with four and are respectively mounted at four corners of the bottom plate 11.
Further, the second universal wheel 12 is provided with a locking structure, and when the device moves to the target position, the second universal wheel 12 can be locked through the locking structure, so that the stability of the device at the target position is maintained.
As shown in fig. 1 and 3, the abdomen of the U-shaped frame 22 of the present embodiment is connected to the upright 21 by a connection assembly 25, the connection assembly 25 includes a second telescopic driving member 251, a stay 252 and a third telescopic driving member 253, one end of the second telescopic driving member 251 is hinged to the top of the abdomen of the U-shaped frame 22 by a first hinge shaft 2511 arranged left and right, the other end is hinged to the upright 21, one end of the stay 252 is hinged to the middle of the abdomen of the U-shaped frame 22 by a second hinge shaft 2521 arranged left and right, the other end is fixed to the upright 21, and one end of the third telescopic driving member 253 is hinged to the bottom of the abdomen of the U-shaped frame 22 by a third hinge shaft 2531 arranged left and right, and the other end is hinged to the upright 21. The swinging of the U-shaped frame 22 around the second hinge shaft 2521 can be realized through the actions of the second telescopic driving piece 251 and the third telescopic driving piece 253, so that the adjustment of the spraying direction of the spray header 24 is realized, and the use is more flexible.
Specifically, the second telescopic driving piece 251 and the third telescopic driving piece 253 may be hydraulic push rods, air push rods, electric push rods or other common telescopic structures.
It should be noted that, since the visual detection assembly 5 and the temperature detection assembly 7 are both required to detect after water spraying, two spray heads 24 are provided, and the two spray heads 24 are respectively and correspondingly arranged above the color difference meter 51 and the thermal imager 72, and when auxiliary detection by the color difference meter 51 or the thermal imager 72 is required, only the corresponding spray heads 24 are required to be turned on.
As shown in fig. 1 and 2, the top end of the fixing frame 3 of the present embodiment is provided with a U-shaped frame 31, the U-shaped frame 31 is located between two wing portions of the U-shaped frame 22, the opening of the U-shaped frame 31 faces to the front side and the two wing plates are distributed left and right, the front and rear driving member 42 is connected to the web plate of the U-shaped frame 31, and the acoustic detection assembly 6 is provided with two sets and is respectively mounted on the two wing plates of the U-shaped frame 31. Through adopting U type frame 31, arrange supporting component 4 on the web of U type frame 31, arrange two sets of sounding detection components 6 respectively on two pterygoid lamina of U type frame 31, spatial arrangement is more reasonable to two sets of sounding detection components 6 can improve detection efficiency, and the use is more nimble.
Specifically, as shown in fig. 4 and 6, the knocking driving part 62 includes a rotating frame 621, a single acting cylinder 622, a fixing rod 623, a return spring 624, a knocking frame 625 and a limiting rod 626, the rotating frame 621 is hinged inside a wing plate of the U-shaped frame 31 through a fourth hinge shaft 6211 arranged left and right, one end of the single acting cylinder 622 is hinged on a web of the U-shaped frame 31 through a fifth hinge shaft 6221 arranged left and right, the other end of the single acting cylinder 622 is hinged with a rear end of the rotating frame 621, the fixing rod 623 is arranged left and right and fixed inside the wing plate of the U-shaped frame 31, a front end of the rotating frame 621 is located below the fixing rod 623, the return spring 624 is pressed below the front end of the rotating frame 621 to force the front end of the rotating frame 621 to abut against the fixing rod, the single acting cylinder 622 is hinged inside the wing plate of the U-shaped frame 31 through a sixth hinge shaft 6251 arranged left and right, a chute is arranged at the bottom of the knocking frame 625, the limiting rod 626 is fixed at the top end of the rotating frame 621 and is arranged inside the chute 623 at the front end of the knocking frame 625. In use, the single acting cylinder 622 acts to drive the rotating frame 621 to rotate around the fourth hinge shaft 6211, so that the limiting rod 626 connected to the top end of the rotating frame 621 rotates around the fourth hinge shaft 6211, and the limiting rod 626 drives the knocking frame 625 to rotate around the sixth hinge shaft 6251, so that the knocking head 61 swings to complete knocking actions on the wall surface to be detected. The knocking driving device 62 of the present embodiment can simulate the knocking operation of the knocking head 61 by using the cooperation of the single acting cylinder 622 and the return spring 624, and the structure is simpler.
More specifically, the rotating frame 621 includes two rotating bars, one of which is disposed laterally and the other of which is disposed vertically, and both the middle portion of the laterally disposed rotating bar and the bottom portion of the vertically disposed rotating bar are fixed on the fourth hinge shaft 6211 to form an integral moving structure.
More specifically, the single-acting cylinder 622 is selected from a single-acting cylinder or a single-acting hydraulic cylinder.
Specifically, as shown in fig. 5, a placement plate is fixed to the outer side of the wing plate of the U-shaped frame 31, and is adapted to place the sound tube 633.
Specifically, the sound transmission line 632 may be made of a flexible material such as cotton thread or a hose, or a hard material such as a metal tube. When the sound transmission line 632 is made of hard material, the sound transmission line 632 is preferably designed to be movable back and forth with respect to the U-shaped frame 31 so that the sound receiving tube 631 can be abutted against the wall surface to be inspected.
As shown in fig. 1 to 3, an operation handle 211 is provided at the rear of the column 21 of the present embodiment. In use, the operator holds the operating handle 211 to facilitate the push-pull movement of the whole device.
As shown in fig. 1, the connecting frame 71 of the present embodiment is slidably connected to the fixing frame 3 up and down and is provided with a locking member. When in use, the upper and lower positions of the thermal imager 72 can be adjusted through the upper and lower sliding connecting frame 71, so that the thermal imager is more flexible to use.
As shown in fig. 1, 5 and 6, the mounting plate 41 of the present embodiment is additionally provided with an adsorption assembly 44, the adsorption assembly 44 includes a suction cup 441 and a vacuum generator 442, the suction cup 441 is located at the front side of the mounting plate 41, the vacuum generator 442 is located at the rear side of the mounting plate 41, and the suction cup 441 is adapted to be in adsorption connection with the wall to be detected when the first universal wheel 43 contacts the wall to be detected. When the device moves to the target position, the sucking disc 441 can be connected to the wall to be detected in an adsorption manner, so that the stability of the whole device is maintained, and the influence of the shaking of the device on the detection result is avoided.
Specifically, as shown in fig. 5, all the suction cups 441 are located at the middle front side of the mounting plate 41, and all the first universal wheels 43 are uniformly distributed around the suction cups 441.
Specifically, a muffler 443 is provided below the vacuum generator 442. The muffler 443 can reduce noise when the vacuum generator 442 is operated.
The working principle of the building outer wall water seepage detection device of the embodiment is as follows:
it should be noted that, this device is not as the main equipment that wall infiltration detected, but to artifical infiltration inspection's supplementary complementary unit, because adopt this device to detect inefficiency to all wall areas, also unnecessary. The device is used in the following two scenes: the first is that when the crack or empty drum situation can not be accurately judged manually, the device is adopted for assisting judgment; the second is that only cracks or hollows exist in a certain area of the wall surface, and when the water seepage detection result cannot be directly obtained, the device is adopted for auxiliary judgment.
During operation, detection personnel stand on the elevating platform and place this device on the elevating platform too, remove the subregion through the elevating platform and detect the wall: firstly, a detector knocks the wall surface in the current detection area by means of a tool, and marks the position where the empty drum exists and the position which is difficult to directly judge; then, the wall surface in the current detection area is sprayed with water, and a detector observes the color of the wall surface by naked eyes to mark the positions where cracks exist and the positions which are difficult to directly judge; finally, the device is adopted to carry out auxiliary detection on the marked positions which are difficult to directly judge and the positions with empty drums or cracks.
The auxiliary detection flow is as follows: firstly, the lifting platform is moved to a proper height, then the front and rear driving piece 42 enables the first universal wheel 43 to contact the wall surface to be detected, then the push-pull device horizontally moves on the lifting platform so that the corresponding detection part is right at the position to be detected, and finally the detection is carried out. When the color is required to be judged in an auxiliary way, the detection component is a color difference meter 51, and the color difference meter 51 is required to be driven by a first telescopic driving piece 52 to contact the wall surface for detection; when the hearing is required to be judged in an auxiliary way, the detecting component is the knocking head 61, the knocking head 61 is required to be driven by the knocking driving piece 62 to knock the wall surface, the sound receiving cylinder 631 is tightly attached to the vicinity of the knocking position, and the hearing cylinder 633 is attached to the ear of a detector for detection; when an auxiliary determination of temperature is required, the detection means is a thermal imager 72.
It should be noted that, because the device has a certain height, the auxiliary detection of the plinth portion of the wall surface cannot be performed. However, because the waterproof requirement of the plinth part is higher, if the plinth part has the two scenes, the plinth part can be repaired directly.
The foregoing is merely exemplary of embodiments of the present invention to enable those skilled in the art to understand or practice the invention. Although described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the embodiments, and they should be construed as covering the scope of the appended claims.
Claims (9)
1. The utility model provides a building outer wall infiltration detection device which characterized in that includes:
a base assembly (1);
the spray assembly (2) comprises an upright post (21), a U-shaped frame (22), a water pipeline (23) and a spray header (24), wherein the lower end of the upright post (21) is connected to the base assembly (1), the opening of the U-shaped frame (22) faces to the front side and two wing parts are distributed up and down, the abdomen of the U-shaped frame (22) is connected to the upright post (21), the spray header (24) is provided with two front ends which are respectively arranged at the two wing parts of the U-shaped frame (22), the water pipeline (23) is provided with two corresponding spray headers (24) and is respectively connected to the two wing parts of the U-shaped frame (22), and one end of the water pipeline (23) is communicated with the corresponding spray header (24) while the other end is suitable for being connected with a high-pressure water source;
the lower end of the fixing frame (3) is connected to the base assembly (1), and a U-shaped frame (31) is arranged at the top end of the fixing frame (3);
the support assembly (4) comprises a mounting plate (41) and a front-back driving piece (42), the mounting plate (41) is positioned between two wing parts of the U-shaped frame (22), the mounting plate (41) is mounted at the top end of the fixing frame (3) through the front-back driving piece (42), at least three first universal wheels (43) are arranged on the front side of the mounting plate (41), and the front-back driving piece (42) is suitable for driving the mounting plate (41) to move in the front-back direction so that the first universal wheels (43) contact a wall surface to be detected;
a visual inspection assembly (5) comprising a color difference meter (51) and a first telescopic driving piece (52), wherein the color difference meter (51) is arranged on the front side of the mounting plate (41) through the first telescopic driving piece (52), and the first telescopic driving piece (52) is suitable for driving the color difference meter (51) to move in the front-back direction so as to enable the color difference meter (51) to contact a wall surface to be inspected;
the sound detection component (6) comprises a knocking head (61), a knocking driving piece (62) and a sound transmission barrel (63), wherein the knocking head (61) is installed on the fixed frame (3) through the knocking driving piece (62), the knocking driving piece (62) is suitable for driving the knocking head (61) to knock a wall surface to be detected, the knocking driving piece (62) comprises a rotating frame (621), a single acting cylinder (622), a fixing rod (623), a reset spring (624), a knocking frame (625) and a limiting rod (626), the rotating frame (621) is hinged on the inner side of the U-shaped frame (31) through a fourth hinging shaft (6211) which is arranged left and right, the rotating frame (621) comprises two rotating strips, one rotating strip is transversely arranged, the other rotating strip is vertically arranged, the middle part of the transversely arranged rotating strip and the bottom of the vertically arranged rotating strip are both fixed on the fourth hinging shaft (6211) to form an integral motion structure, one end of the single acting cylinder (622) is hinged on the inner side of the U-shaped frame (31) through a fifth hinging shaft (6221) which is arranged left and right, the other end of the rotating frame (621) is arranged on the front side of the fixing rod (623) which is arranged on the inner side of the fixing rod (623), the reset spring (624) is pressed below the front end of the rotary frame (621) to force the front end of the rotary frame (621) to abut against the fixed rod (623), the single acting cylinder (622) and the reset spring (624) generate torque on the rotary frame (621) in opposite directions, the middle part of the knocking frame (625) is hinged to the inner side of a wing plate of the U-shaped frame (31) through a sixth hinging shaft (6251) which is arranged left and right, a sliding groove is formed in the bottom of the knocking frame (625), the limiting rod (626) is fixed to the top end of the rotary frame (621) and is arranged in the sliding groove, the knocking head (61) is fixed to the front side of the top of the knocking frame (625), the sound transmission drum (63) comprises a sound transmission drum (631), a sound transmission line (632) and a sound transmission drum (633), and the sound transmission line (632) is connected to the fixed frame (3);
the temperature detection assembly (7) comprises a connecting frame (71) and a thermal imager (72), wherein the connecting frame (71) is connected to the fixing frame (3), and the thermal imager (72) is installed on the connecting frame (71) and located under the U-shaped frame (22).
2. The building exterior wall water seepage detection device according to claim 1, wherein the belly of the U-shaped frame (22) is connected with the upright (21) through a connecting component (25), the connecting component (25) comprises a second telescopic driving piece (251), a supporting rod (252) and a third telescopic driving piece (253), one end of the second telescopic driving piece (251) is hinged with the top of the belly of the U-shaped frame (22) through a first hinging shaft (2511) which is arranged left and right, the other end of the second telescopic driving piece is hinged with the upright (21), one end of the supporting rod (252) is hinged with the middle part of the belly of the U-shaped frame (22) through a second hinging shaft (2521) which is arranged left and right, the other end of the supporting rod (252) is fixed on the upright (21), and one end of the third telescopic driving piece (253) is hinged with the bottom of the belly of the U-shaped frame (22) through a third hinging shaft (2531) which is arranged left and right, and the other end of the third telescopic driving piece is hinged with the upright (21).
3. The building exterior wall water seepage detection device according to claim 1, wherein the U-shaped frame (31) is located between two wing parts of the U-shaped frame (22), an opening of the U-shaped frame (31) faces to the front side and two wing plates are distributed left and right, the front driving piece and the rear driving piece (42) are connected to a web plate of the U-shaped frame (31), and the hearing detection assembly (6) is provided with two sets and is respectively installed on the two wing plates of the U-shaped frame (31).
4. The building exterior wall water seepage detection device according to claim 1, wherein the base assembly (1) comprises a bottom plate (11) and a second universal wheel (12), the second universal wheel (12) is provided with at least three and is installed on the lower side of the bottom plate (11), and the lower ends of the upright posts (21) and the lower ends of the fixing frames (3) are connected to the bottom plate (11).
5. The device for detecting water seepage of an outer wall of a building according to claim 1, wherein an operating handle (211) is arranged at the rear of the upright post (21).
6. The device for detecting water seepage of an outer wall of a building according to claim 1, wherein the connecting frame (71) is connected to the fixing frame (3) in an up-down sliding manner and is provided with a locking piece.
7. The building exterior wall water seepage detection device according to any one of claims 1 to 6, wherein an adsorption assembly (44) is additionally arranged on the mounting plate (41), the adsorption assembly (44) comprises a sucking disc (441) and a vacuum generator (442), the sucking disc (441) is positioned at the front side of the mounting plate (41), the vacuum generator (442) is positioned at the rear of the mounting plate (41), and the sucking disc (441) is suitable for being in adsorption connection with a wall surface to be detected when the first universal wheel (43) contacts the wall surface to be detected.
8. The apparatus for detecting water seepage of an outer wall of a building according to claim 7, wherein all the suction cups (441) are located at the front side of the middle portion of the mounting plate (41), and all the first universal wheels (43) are uniformly distributed around the suction cups (441).
9. The apparatus for detecting water seepage of an outer wall of a building according to claim 7, wherein a silencer (443) is provided below the vacuum generator (442).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410056592.2A CN117571581B (en) | 2024-01-16 | 2024-01-16 | Building outer wall seepage water detection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410056592.2A CN117571581B (en) | 2024-01-16 | 2024-01-16 | Building outer wall seepage water detection device |
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| CN117571581B true CN117571581B (en) | 2024-03-22 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB294331A (en) * | 1927-05-31 | 1928-07-26 | George Henry Thompson | Improvements in or relating to power driven boring and like tools |
| NL7311947A (en) * | 1972-08-31 | 1974-03-04 | ||
| CN208459184U (en) * | 2018-07-17 | 2019-02-01 | 深圳市汉高建设有限公司 | It is a kind of to have the automatic door and window measurement and control instrument for tapping test function |
| CN109882420A (en) * | 2019-03-05 | 2019-06-14 | 戴奕 | A kind of pump core and its application method with articulatory configuration |
| CN112482821A (en) * | 2020-12-19 | 2021-03-12 | 方志伟 | Puncture material injection building hollowing detection repairing device and detection method thereof |
| CN114441639A (en) * | 2022-01-28 | 2022-05-06 | 杨晓春 | Quality detection system for detecting building outer wall defects and detection device thereof |
| CN114910479A (en) * | 2022-07-13 | 2022-08-16 | 江苏恒尚节能科技股份有限公司 | Existing building glass curtain wall detecting system |
| CN115788334A (en) * | 2022-11-25 | 2023-03-14 | 韩峥 | Hole guiding equipment of rotary drilling rig and construction method thereof |
| CN116399740A (en) * | 2023-05-31 | 2023-07-07 | 山西八建集团有限公司 | On-spot acceptance device of building construction material |
| CN116550426A (en) * | 2023-03-08 | 2023-08-08 | 安徽莱格工程技术有限公司 | Oil press cake blanking, crushing and conveying equipment and processing method |
-
2024
- 2024-01-16 CN CN202410056592.2A patent/CN117571581B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB294331A (en) * | 1927-05-31 | 1928-07-26 | George Henry Thompson | Improvements in or relating to power driven boring and like tools |
| NL7311947A (en) * | 1972-08-31 | 1974-03-04 | ||
| CN208459184U (en) * | 2018-07-17 | 2019-02-01 | 深圳市汉高建设有限公司 | It is a kind of to have the automatic door and window measurement and control instrument for tapping test function |
| CN109882420A (en) * | 2019-03-05 | 2019-06-14 | 戴奕 | A kind of pump core and its application method with articulatory configuration |
| CN112482821A (en) * | 2020-12-19 | 2021-03-12 | 方志伟 | Puncture material injection building hollowing detection repairing device and detection method thereof |
| CN114441639A (en) * | 2022-01-28 | 2022-05-06 | 杨晓春 | Quality detection system for detecting building outer wall defects and detection device thereof |
| CN114910479A (en) * | 2022-07-13 | 2022-08-16 | 江苏恒尚节能科技股份有限公司 | Existing building glass curtain wall detecting system |
| CN115788334A (en) * | 2022-11-25 | 2023-03-14 | 韩峥 | Hole guiding equipment of rotary drilling rig and construction method thereof |
| CN116550426A (en) * | 2023-03-08 | 2023-08-08 | 安徽莱格工程技术有限公司 | Oil press cake blanking, crushing and conveying equipment and processing method |
| CN116399740A (en) * | 2023-05-31 | 2023-07-07 | 山西八建集团有限公司 | On-spot acceptance device of building construction material |
Non-Patent Citations (2)
| Title |
|---|
| Detection of knock occurrence in a gas SI engine from a heat transfer analysis;Ollivier E等;Energy Conversion and Management;20061231;第 47 卷(第 7-8 期);第879-893页 * |
| 公共区域墙面砖空鼓脱落原因及防治措施分析;王奎;中国建筑金属结构;20231231;第 22 卷(第 11 期);第23-25页 * |
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| CN117571581A (en) | 2024-02-20 |
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