CN116222940B - House anti-seismic detection device and method for building assessment - Google Patents
House anti-seismic detection device and method for building assessment Download PDFInfo
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- CN116222940B CN116222940B CN202310507771.9A CN202310507771A CN116222940B CN 116222940 B CN116222940 B CN 116222940B CN 202310507771 A CN202310507771 A CN 202310507771A CN 116222940 B CN116222940 B CN 116222940B
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- 238000001514 detection method Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 13
- 238000005553 drilling Methods 0.000 claims abstract description 79
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 239000000428 dust Substances 0.000 claims description 62
- 238000007789 sealing Methods 0.000 claims description 17
- 238000005070 sampling Methods 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 2
- 239000004575 stone Substances 0.000 abstract description 8
- 230000008569 process Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
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- Health & Medical Sciences (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention belongs to the technical field of house anti-seismic detection equipment, in particular to a house anti-seismic detection device and a house anti-seismic detection method for building assessment. According to the invention, the collecting device is arranged, before the wall is drilled and sampled, an operator can adjust the height of the lifting frame according to the height to be drilled, the collecting device is tightly attached to the wall after the height adjustment of the lifting frame is finished, the drilling machine is started to drill and sample the wall after the position adjustment of the drilling machine is finished, broken stones and wall skin which fall off during drilling can fall off the collecting device to be collected, and therefore the cleaning of the top of the lifting frame and the ground after drilling is ensured.
Description
Technical Field
The invention belongs to the technical field of house anti-seismic detection equipment, and particularly relates to a house anti-seismic detection device and method for building evaluation.
Background
The house earthquake resistance detection is also called house earthquake resistance identification and house earthquake resistance detection, and the number of times that the house can bear earthquake is estimated. In the process of modifying or rebuilding the house, if structural change, use function change and influence on the earthquake-proof performance of the house occur, house earthquake-proof identification should be carried out according to relevant regulations and specifications so as to evaluate the detection and identification process of house security under the earthquake action of local specified intensity.
In order to perform earthquake-resistant detection on a house, a Chinese patent with publication number of CN114136568A proposes a house earthquake-resistant strength detection device and a detection method thereof, wherein the device comprises a substrate, a universal wheel is arranged at the bottom of the substrate, a supporting component is arranged on the surface of the substrate, a frame component is arranged at the top of the substrate, and a lifting component movably connected with the frame component is arranged at the top of the substrate. Although the invention solves the problem of detection for different heights to a certain extent, the following disadvantages still exist in actual use:
due to the fact that a proper collecting device is lacking on the movable frame, in the process of drilling detection, the fallen wall skin easily falls into the movable frame and on the ground, and therefore cleaning is needed, and the process is very troublesome.
Accordingly, it is necessary to invent a house anti-seismic testing apparatus for building evaluation and a method thereof to solve the above-mentioned problems.
Disclosure of Invention
In view of the above, the present invention provides a house anti-seismic detection device and method for building evaluation, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: a house antidetonation detection device for building aassessment, includes mobilizable crane, the equal vertical fixedly connected with first stand in position in four angles in crane top, and be located between two first stands of front side and be located between two first stands of both sides equal vertical fixedly connected with first guard bar, be equipped with collection device between two first stands of rear side, collection device's top is equipped with adjusting device, drilling machine that is used for detecting is installed at adjusting device's top.
Further, collection device includes the collection box, collect the top of box and seted up the collection mouth, the trailing edge fixedly connected with of collection mouth and socket length assorted accept the board, the equal fixedly connected with fixed plate in both sides of collection box, the fixed plate runs through perpendicularly along the fore-and-aft direction and peg graft there are two gag levers, the both ends of gag lever levers respectively with two corresponding first stand perpendicular fixed connection, two parallel arrangement has first electric putter between the gag lever post, the front end and the fixed plate perpendicular fixed connection of first electric putter, the clearance mouth has been seted up to the rear end of first electric putter and the first stand perpendicular fixed connection that is located the front side, and clearance mouth department detachable installs the closing plate.
Further, adjusting device includes two second electric putter, two the bottom of second electric putter respectively with the top vertical fixation who is located two first stands of rear side, two fixedly connected with same connecting plate between the top of second electric putter, the sliding sleeve has been cup jointed on the connecting plate in the slip, the top of sliding sleeve rotates and is connected with the U-shaped board, the inside sliding mounting of U-shaped board has the mounting panel, drilling machine installs the top at the mounting panel.
Further, the outside of drilling machine slides and has cup jointed the dust cover of cambered surface, the bottom of dust cover is the opening design, and more outstanding than the output of drilling machine under the front side initial state of dust cover, the both sides of dust cover are all parallel to be equipped with the telescopic link, the equal fixedly connected with connecting block in both ends of telescopic link, one of them connecting block and the side fixed connection of dust cover, another the connecting block is fixed with the top of mounting panel, cup jointed the spring on the telescopic link, the top of dust cover runs through the grafting has the dust absorption pipe, the bottom of dust absorption pipe is connected with the dust catcher, the dust catcher is installed on collecting box, and dust catcher and collecting box inside intercommunication.
Further, the top of collecting the mouth is equipped with and collects a mouthful length assorted expansion plate, the bottom both sides of expansion plate are articulated with the top both sides position of collecting the box respectively, the top of expansion plate is articulated with the bottom of connecting plate.
Further, be equipped with the second stand between two first stands that are located the front side, the perpendicular fixed connection in top of second stand and crane, be equipped with the dodge gate between the first stand of second stand and one side thereof, and the dodge gate articulates with the second stand together, fixedly connected with second guard bar between the first stand of second stand and other side thereof.
Further, the top position of the collecting opening is hinged with a sealing strip, and the width and the length of the sealing strip are respectively matched with the width and the length of the collecting opening.
Further, two holding rods are symmetrically and fixedly connected to the rear side of the mounting plate, and the two holding rods are perpendicular to the top of the mounting plate.
Further, the top edge of the bearing plate is inclined to the rear side, and the rear side edge of the top of the bearing plate is fixedly connected with a rubber strip matched with the length of the bearing plate.
The invention also provides a detection method of the house anti-seismic detection device for building assessment, which comprises the following steps:
step one: moving the lifting frame to a position to be detected of the house;
step two: an operator stands on top of the crane and raises the crane according to the required measurement height;
step three: pushing the collecting box through the two first push rods to enable the collecting box to be attached to the bottom wall surface of the position to be tested;
step four: moving the mounting plate according to the position to be measured, and adjusting the drilling angle of the drilling machine;
step five: starting the drilling machine and the dust collector, and drilling, sampling and detecting the wall surface to be detected by using the drilling machine.
The invention has the technical effects and advantages that:
1. according to the invention, the collecting device is arranged, before drilling and sampling the wall body, an operator can adjust the height of the lifting frame according to the height to be drilled, after the height adjustment of the lifting frame is finished, the collecting device is tightly attached to the wall body, after the position adjustment of the drilling machine is finished, the drilling machine is started to drill and sample the wall body, broken stones and wall skin which fall off during drilling can fall into the collecting device to be collected, and therefore, the cleaning of the top of the lifting frame and the ground after drilling is ensured;
2. according to the invention, the telescopic plate is arranged, when the collecting box moves towards the direction close to the wall surface under the pushing of the first electric push rod or the connecting plate moves upwards under the action of the second electric push rod, the telescopic plate can be correspondingly shortened or lengthened, and the telescopic plate can be always shielded between an operator and the wall body, so that the falling wall skin is prevented from smashing the operator, and the personal safety of the operator is ensured;
3. according to the invention, the dust cover is arranged in the drilling area, so that dust generated by drilling can be prevented from spreading in the air in the drilling area all the time, and due to the action of the dust collector, dust generated by drilling can be sucked into the collecting box through the dust collecting pipe by the dust collector, broken stone and peeled wall skin generated by drilling can fall onto the bottom receiving plate through the opening at the bottom of the dust cover and finally fall into the collecting box along the top of the receiving plate to be collected, so that the cleaning of the top of the lifting frame and the ground after drilling is ensured.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a schematic perspective view of a collecting device, an adjusting device and a drilling machine according to the present invention;
FIG. 4 is an exploded view of the drill and a portion of the adjustment device of the present invention;
FIG. 5 is a schematic perspective view of the collecting box, the receiving plate and the sealing strip according to the present invention;
fig. 6 is a schematic perspective view of the collecting box and the sealing plate according to the present invention.
In the figure: 1. a lifting frame; 2. a first upright; 3. a collecting device; 31. a collection box; 32. a receiving plate; 33. a fixing plate; 34. a limit rod; 35. a first electric push rod; 36. a sealing plate; 4. an adjusting device; 41. a second electric push rod; 42. a connecting plate; 43. a sliding sleeve; 44. a U-shaped plate; 45. a mounting plate; 5. a drilling machine; 6. a dust cover; 7. a telescopic rod; 8. a spring; 9. a dust collection pipe; 10. a dust collector; 11. a telescoping plate; 12. a second upright; 13. a movable door; 14. a sealing strip; 15. a grip; 16. rubber strips.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the embodiments.
The invention provides a house anti-seismic detection device for building assessment, which is shown in figures 1 to 6, and comprises a movable lifting frame 1, wherein the positions of four corners at the top of the lifting frame 1 are vertically and fixedly connected with first upright posts 2, a first protection rod is vertically and fixedly connected between two first upright posts 2 positioned at the front side and between two first upright posts 2 positioned at the two sides, a collection device 3 is arranged between two first upright posts 2 positioned at the rear side, an adjusting device 4 is arranged at the top of the collection device 3, a drilling machine 5 for detection is arranged at the top of the adjusting device 4, a second upright post 12 is arranged between two first upright posts 2 positioned at the front side, the second upright post 12 is vertically and fixedly connected with the top of the lifting frame 1, a movable door 13 is arranged between the second upright post 12 and the first upright post 2 positioned at one side of the second upright post, the movable door 13 is hinged with the second upright post 12, and a second protection rod is fixedly connected between the second upright post 12 and the first upright post 2 positioned at the other side of the second upright post;
before drilling and sampling the wall, an operator can enter the top of the lifting frame 1 through the position of the movable door 13, then the operator can adjust the height of the lifting frame 1 according to the height to be drilled, after the height of the lifting frame 1 is adjusted, the collecting device 3 is closely attached to the wall, then the specific position of the drilling machine 5 is adjusted through the adjusting device 4, and after the position of the drilling machine 5 is adjusted, the drilling machine 5 is started to drill and sample the wall;
in the process of drilling and sampling, broken stones and wall skin falling during drilling can fall into the collecting device 3 to be collected, so that the cleaning of the top of the lifting frame 1 and the ground after drilling is ensured.
As shown in fig. 1 to 6, the collecting device 3 includes a collecting box 31, a collecting opening is formed at the top of the collecting box 31, a receiving plate 32 matched with the length of the receiving opening is fixedly connected to the rear side edge of the collecting opening, fixing plates 33 are fixedly connected to both sides of the collecting box 31, two limiting rods 34 are vertically and slidably inserted through the fixing plates 33 along the front-back direction, two ends of each limiting rod 34 are respectively and fixedly connected to two corresponding first upright posts 2 vertically, a first electric push rod 35 is arranged between the two limiting rods 34 in parallel, the front end of the first electric push rod 35 is fixedly connected to the fixing plates 33 vertically, a cleaning opening is formed at the bottom of the collecting box 31, a sealing plate 36 is detachably mounted at the cleaning opening, the top edge of the receiving plate 32 is inclined to the rear side, and a rubber strip 16 matched with the length of the receiving plate 32 is fixedly connected to the rear side edge of the top of the receiving plate 32;
before drilling and sampling the wall, the height of the lifting frame 1 can be adjusted according to the height to be drilled, after the height adjustment of the lifting frame 1 is finished, the two first electric push rods 35 are started, so that the collecting box 31 can move towards the direction close to the wall under the pushing of the two first electric push rods 35, and as the first electric push rods 35 continuously push, after the bearing plate 32 contacts the wall, the first electric push rods 35 are closed, and at the moment, the rubber strips 16 on the bearing plate 32 can enable the bearing plate 32 to be tightly attached to the wall;
during sampling, along with the drilling operation of the drilling machine 5 on the wall body, broken stones and wall skins falling during drilling can fall onto the bearing plate 32, and then the broken stones and the wall skins falling onto the bearing plate 32 can slide into the collecting box 31 along the top of the bearing plate 32 to be collected, so that the cleaning of the top of the lifting frame 1 and the ground after drilling is ensured;
after the drilling is finished, the sealing plate 36 at the bottom of the collecting box 31 can be removed, so that broken stones and wall coverings collected in the collecting box 31 can be cleaned.
As shown in fig. 1 to 4, the adjusting device 4 comprises two second electric push rods 41, bottom ends of the two second electric push rods 41 are respectively and vertically fixedly connected with tops of two first upright posts 2 positioned at the rear side, the same connecting plate 42 is fixedly connected between the top ends of the two second electric push rods 41, a sliding sleeve 43 is sleeved on the connecting plate 42 in a sliding manner, the top of the sliding sleeve 43 is rotationally connected with a U-shaped plate 44, an installation plate 45 is slidably installed in the inner side of the U-shaped plate 44, a drilling machine 5 is installed at the top of the installation plate 45, two holding rods 15 are symmetrically and fixedly connected at the rear side of the installation plate 45, and the two holding rods 15 are vertical to the top of the installation plate 45;
when the lifting frame 1 is lifted to a proper height by an operator, the height of the connecting plate 42 can be adjusted by extending the second electric push rod 41, the drilling machine 5 at the top of the mounting plate 45 can correspondingly move to the height of the wall body to be drilled and sampled along with the change of the height of the connecting plate 42, then the mounting plate 45 can be pushed along the length direction of the connecting plate 42, so that the drilling machine 5 moves to the position of the wall body to be sampled under the driving of the mounting plate 45, and then the operator can respectively hold the two holding rods 15 by two hands, so that the mounting plate 45 and the drilling machine 5 are pushed to move together to the direction close to the wall body, and further the drilling and sampling operation of the wall body is completed;
in addition, since the U-shaped plate 44 is rotatably connected with the sliding sleeve 43, the mounting plate 45 can be pushed to deflect along the horizontal direction by the two holding rods 15, so that the drilling angle of the drilling machine 5 can be adjusted.
As shown in fig. 1 to 4, the outer part of the drilling machine 5 is slidably sleeved with a dust cover 6 with an arc surface, the bottom of the dust cover 6 is designed as an opening, the front side of the dust cover 6 is more protruded than the output end of the drilling machine 5 in an initial state, two sides of the dust cover 6 are provided with telescopic rods 7 in parallel, two ends of each telescopic rod 7 are fixedly connected with connecting blocks, one connecting block is fixedly connected with the side surface of the dust cover 6, the other connecting block is fixedly connected with the top of a mounting plate 45, a spring 8 is sleeved on the telescopic rod 7, the top of the dust cover 6 is penetrated and inserted with a dust collection pipe 9, the bottom end of the dust collection pipe 9 is connected with a dust collector 10, the dust collector 10 is mounted on a collection box 31, and the dust collector 10 is communicated with the interior of the collection box 31;
through being equipped with dust cover 6, after the position adjustment of drilling machine 5 finishes, along with mounting panel 45 is pushed to the direction that is close to the wall body, drilling machine 5 and dust cover 6 are also close to the wall body gradually, after dust cover 6 is laminated with the wall body, start drilling machine 5 and dust catcher 10, and continue to promote mounting panel 45, dust cover 6 can move to the direction that keeps away from the wall body under the resistance of wall body this moment, thereby make telescopic link 7 and spring 8 compressed gradually, after drilling machine 5 contacts with the wall body, drilling machine 5 can carry out drilling sample to the wall body, and in the process of drilling, along with the continuous promotion of drilling machine 5, dust cover 6 can cover in the drilling region all the time under the promotion of spring 8, thereby avoid the dust that the drilling produced to spread in the air;
and because of the function of the dust collector 10, the dust produced by drilling can be sucked into the collecting box 31 by the dust collector 10 through the dust collecting pipe 9, broken stone produced by drilling and peeled wall skin can fall onto the bottom bearing plate 32 through the opening at the bottom of the dust cover 6 and finally slide into the collecting box 31 along the top of the bearing plate 32 to be collected, thereby ensuring the cleaning of the top of the lifting frame 1 and the ground after drilling;
in addition, because in the drilling and sampling process, the dust cover 6 can keep a pressing state with the wall body all the time under the pressing of the spring 8, part of vibration generated by drilling can be transmitted to the spring 8 through the dust cover 6, so that part of vibration is converted into elastic potential energy of the spring 8, and the purpose of reducing vibration is achieved.
As shown in fig. 1 to 3, the top of the collecting opening is provided with a telescopic plate 11 matched with the length of the collecting opening, two sides of the bottom of the telescopic plate 11 are respectively hinged with two sides of the top of the collecting box 31, and the top of the telescopic plate 11 is hinged with the bottom of the connecting plate 42;
through being provided with the expansion plate 11, when the collecting box 31 moves to a direction close to a wall surface under the pushing of the first electric push rod 35 or when the connecting plate 42 moves upwards under the action of the second electric push rod 41, the expansion plate 11 can correspondingly shorten or lengthen, and the expansion plate 11 can be always shielded between an operator and a wall body, so that falling wall skin is prevented from smashing the operator, and the personal safety of the operator is ensured;
in addition, when the dropped wall skin falls onto the expansion plate 11, the wall skin can also fall onto the receiving plate 32 under the guiding action of the expansion plate 11, and finally the wall skin can enter into the collecting box 31 along the top of the receiving plate 32.
As shown in fig. 5, the top of the collecting opening is hinged with a sealing strip 14, and the width and the length of the sealing strip 14 are respectively matched with those of the collecting opening;
through setting up sealing strip 14, after the wall skin that drops to accept board 32, the wall skin can be along accepting board 32 downwardly sliding, when wall skin and sealing strip 14 contact, sealing strip 14 can be deflected to the direction of keeping away from accepting board 32 under the extrusion of wall skin, thereby make the wall skin can enter into collection box 31 through collecting the mouth smoothly, and after the wall skin enters into collection box 31 inside, sealing strip 14 can be under the effect of gravity with collecting the mouth again and seal, thereby avoid being inhaled into the dust in the collection box 31 by dust catcher 10 and fly away from collection box 31 again from collecting the mouth.
The invention also provides a detection method of the house anti-seismic detection device for building assessment, which comprises the following steps:
step one: moving the lifting frame 1 to a position to be detected of the house;
step two: an operator stands on top of the crane 1 and raises the crane 1 according to the required measurement height;
step three: pushing the collecting box 31 by the two first push rods to enable the collecting box to be attached to the bottom wall surface of the position to be tested;
step four: moving the mounting plate 45 according to the position to be measured and adjusting the drilling angle of the drilling machine 5;
step five: starting the drilling machine 5 and the dust collector 10, and drilling, sampling and detecting the wall surface to be detected by using the drilling machine 5.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting.
Claims (6)
1. A house anti-seismic detection device for building assessment, comprising a movable lifting frame (1), characterized in that: the four corners of the top of the lifting frame (1) are vertically and fixedly connected with first upright posts (2), first protection rods are vertically and fixedly connected between the two first upright posts (2) positioned on the front side and between the two first upright posts (2) positioned on the two sides, a collecting device (3) is arranged between the two first upright posts (2) positioned on the rear side, an adjusting device (4) is arranged at the top of the collecting device (3), and a drilling machine (5) for detection is arranged at the top of the adjusting device (4);
the collecting device (3) comprises a collecting box (31), a collecting opening is formed in the top of the collecting box (31), a bearing plate (32) matched with the length of a bearing opening is fixedly connected to the rear side edge of the collecting opening, fixing plates (33) are fixedly connected to the two sides of the collecting box (31), two limiting rods (34) vertically slide in the front-back direction and penetrate through the fixing plates (33), two ends of each limiting rod (34) are respectively and vertically fixedly connected with two corresponding first upright posts (2), first electric push rods (35) are arranged between the two limiting rods (34) in parallel, the front ends of the first electric push rods (35) are vertically and fixedly connected with the fixing plates (33), cleaning openings are formed in the bottoms of the collecting box (31), and sealing plates (36) are detachably arranged at the cleaning openings;
the adjusting device (4) comprises two second electric push rods (41), the bottom ends of the two second electric push rods (41) are respectively and vertically fixedly connected with the tops of two first upright posts (2) positioned at the rear side, the same connecting plate (42) is fixedly connected between the top ends of the two second electric push rods (41), a sliding sleeve (43) is sleeved on the connecting plate (42) in a sliding manner, a U-shaped plate (44) is rotatably connected to the top of the sliding sleeve (43), a mounting plate (45) is slidably mounted in the inner side of the U-shaped plate (44), and the drilling machine (5) is mounted at the top of the mounting plate (45);
the outside of drilling machine (5) has slided and has cup jointed dust cover (6) of cambered surface, the bottom of dust cover (6) is the open design, and more outstanding than the output of drilling machine (5) under the front side initial condition of dust cover (6), the both sides of dust cover (6) all are parallel to be equipped with telescopic link (7), the both ends of telescopic link (7) are all fixedly connected with connecting block, one of them connecting block and the side fixed connection of dust cover (6), and another connecting block is fixed with the top of mounting panel (45), cup jointed spring (8) on telescopic link (7), the top of dust cover (6) runs through and has pegged graft dust absorption pipe (9), the bottom of dust absorption pipe (9) is connected with dust catcher (10), dust catcher (10) are installed on collecting box (31), and dust catcher (10) and collecting box (31) inside intercommunication.
The top of collecting the mouth is equipped with and collects mouth length assorted expansion plate (11), the bottom both sides of expansion plate (11) are articulated with the top both sides position of collecting box (31) respectively, the top of expansion plate (11) is articulated with the bottom of connecting plate (42).
2. A house anti-seismic testing device for building assessment according to claim 1, wherein: be equipped with second stand (12) between two first stands (2) that are located the front side, perpendicular fixed connection in top of second stand (12) and crane (1), be equipped with dodge gate (13) between second stand (12) and first stand (2) of its one side, and dodge gate (13) are in the same place with second stand (12) articulated, fixedly connected with second guard bar between second stand (12) and first stand (2) of its other side.
3. A house anti-seismic testing device for building assessment according to claim 1, wherein: the top position of the collecting opening is hinged with a sealing strip (14), and the width and the length of the sealing strip (14) are respectively matched with the width and the length of the collecting opening.
4. A house anti-seismic testing device for building assessment according to claim 1, wherein: two holding rods (15) are symmetrically and fixedly connected to the rear side of the mounting plate (45), and the two holding rods (15) are perpendicular to the top of the mounting plate (45).
5. A house anti-seismic testing device for building assessment according to claim 1, wherein: the top edge of the bearing plate (32) is inclined to the rear side, and the rubber strip (16) matched with the length of the bearing plate (32) is fixedly connected to the top rear side edge of the bearing plate (32).
6. A detection method using a house anti-seismic detection apparatus for building assessment according to any one of claims 1 to 5, characterized in that: the method comprises the following steps:
step one: moving the lifting frame (1) to a position to be detected of the house;
step two: an operator stands on top of the lifting frame (1) and lifts the lifting frame (1) according to the required measurement height;
step three: pushing the collecting box (31) through the two first push rods to enable the collecting box to be attached to the bottom wall surface of the position to be tested;
step four: moving the mounting plate (45) according to the position to be measured, and adjusting the drilling angle of the drilling machine (5);
step five: starting a drilling machine (5) and a dust collector (10), and drilling, sampling and detecting the wall surface to be detected by using the drilling machine (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310507771.9A CN116222940B (en) | 2023-05-08 | 2023-05-08 | House anti-seismic detection device and method for building assessment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310507771.9A CN116222940B (en) | 2023-05-08 | 2023-05-08 | House anti-seismic detection device and method for building assessment |
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| CN116222940A CN116222940A (en) | 2023-06-06 |
| CN116222940B true CN116222940B (en) | 2023-07-07 |
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| CN117168742B (en) * | 2023-11-03 | 2024-02-13 | 云南平皓建设检测鉴定有限公司 | Anti-seismic detection device and detection method for house building |
Citations (12)
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