CN211785325U - Anti-seismic detection device for house structure - Google Patents
Anti-seismic detection device for house structure Download PDFInfo
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Abstract
The utility model discloses a house structure antidetonation detection device, including bottom plate, plane angle regulation structure, direction firm structure, inclination regulation structure and distance regulation structure, the upper end middle part of bottom plate is equipped with the electronic flexible post, the flexible end top of electronic flexible post is equipped with the disc, plane angle regulation structure cooperation sets up in the upper end of disc, direction firm structure cooperation sets up in the upper end edge of disc, and with the cooperation installation of plane angle regulation structure, this house structure antidetonation detection device, easy operation, the portable locking that is convenient for move, can detect house concrete wall body with suitable position, and can detect the roughness on concrete plane and the intensity of concrete fast and calculate, thus to the compactness of concrete, whether have the cavity, crack defects such as, make reasonable judgement to house structure antidetonation performance, the building quality of the detection and the house is ensured.
Description
Technical Field
The utility model relates to a house quality testing equipment technical field specifically is a house structure antidetonation detection device.
Background
The strength of concrete is the requirement of the rigidity of a building, the strength requirements of different building parts on the concrete are different, the strict control on the concrete strength is the key for ensuring the building quality, along with the deepening of the concept of scientific and technological service and life, the earthquake resistance of a house structure can be judged in advance by a detection device, but the traditional earthquake resistance detection device for the house structure has a plurality of problems, is complex to operate, is inconvenient to move or lock and fix, cannot or cannot be used for detecting the concrete wall of the house at a proper position, has poor stability in the adjustment process, cannot quickly detect and calculate the roughness of a concrete plane and the strength of the concrete, cannot judge the defects of compactness, whether cavities or not, cracks and the like of the concrete, cannot reasonably judge the earthquake resistance of the house structure, and cannot guarantee the building quality of the house during detection, therefore, the realization of the anti-seismic detection device for the house structure, which can solve the problems, is imperative.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a house structure antidetonation detection device, easy operation is convenient for remove the locking, can detect house concrete wall with suitable position to can detect the calculation fast to the intensity of concrete plane's roughness and concrete, guaranteed the building quality who detects and house, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a house structure anti-seismic detection device comprises a bottom plate, a plane angle adjusting structure, a guide stabilizing structure, an inclination angle adjusting structure and a distance adjusting structure;
a bottom plate: the middle part of the upper end of the bottom plate is provided with an electric telescopic column, and the top of the telescopic end of the electric telescopic column is provided with a disc;
plane angle regulation structure: the plane angle adjusting structure is arranged at the upper end of the disc in a matching way;
the guiding and stabilizing structure is as follows: the guide stable structure is arranged at the edge of the upper end of the disc in a matched manner and is installed in a matched manner with the plane angle adjusting structure;
inclination adjusts the structure: the inclination angle adjusting structure is arranged at the upper end of the plane angle adjusting structure in a matching way;
the distance adjusting structure comprises: the distance adjusting structure is arranged at the front end of the inclination angle adjusting structure in a matched manner;
wherein: the intelligent building concrete wall detection device further comprises a mounting plate, an ultrasonic detector, a distance detector, an electric box, a storage battery, a vertical plate, a display and a PLC (programmable logic controller), wherein the mounting plate is arranged at the front end of the distance adjustment structure in a matching mode, the ultrasonic detector and the distance detector are respectively arranged at the front side of the mounting plate, the electric box is arranged at the rear side of the upper end of the bottom plate, the storage battery is arranged inside the electric box, the vertical plate is arranged at the right side of the upper end of the bottom plate, the display and the PLC are sequentially arranged on the right side wall of the vertical plate from top to bottom, the output ends of the ultrasonic detector, the distance detector and the storage battery are electrically connected with the input end of the PLC, the input end of the display is electrically connected with the output end of the PLC, the operation is simple, the mobile locking, therefore, the defects of compactness, cavities, cracks and the like of the concrete are judged, the anti-seismic performance of the house structure is reasonably judged, and the detection and the building quality of the house are ensured.
Further, the plane angle adjusting structure comprises a plane bearing, a rotating circular plate, a tooth groove, a motor and a gear, wherein the plane bearing is arranged in the middle of the upper end of the disc in a matched mode, the rotating circular plate is arranged at the upper end of the plane bearing in a matched mode, the tooth groove is evenly formed in the semi-circular arc wall of the rotating circular plate, the motor is arranged at the edge of the rear side of the upper end of the disc, the gear is arranged at the upper end of an output shaft of the motor and is connected with the tooth groove in a meshed mode, the input end of the motor is electrically connected with the output.
Further, the direction firm structure includes arc slider, fixed column and recess leading wheel, the cooperation of arc slider sets up on the preceding semicircle arc wall that rotates the plectane, and the fixed column is vertical to be set up in the upper end front side edge of disc, and the cooperation of recess leading wheel sets up in the upper end of fixed column, and arc slider and recess leading wheel sliding connection guarantee the stability among the plane angle adjustment process.
Further, inclination adjusts the structure and includes U-shaped board, balance weight and electric telescopic handle, the U-shaped board sets up in the edge of rotating the plectane upper end front side, and the fixed axle of balance weight rear end lateral wall passes through the inner wall rotation of bearing and U-shaped board to be connected, and electric telescopic handle sets up in the edge of rotating plectane upper end rear side, and the circle piece at the flexible end top of electric telescopic handle rotates through the swivel mount of pivot and balance weight rear end bottom surface to be connected, and the output of PLC controller is connected to electric telescopic handle's input electricity, is convenient for to the regulation of detecting the electrical apparatus gradient.
Furthermore, the distance adjusting structure comprises a strip-shaped opening, a rotating screw rod, an adjusting support block, a driving motor and a sliding column, the strip-shaped opening is matched and arranged on a plate body at the front end of the swing plate, two ends of the rotating screw rod are rotationally connected with the inner wall of the strip-shaped opening through a bearing, the adjusting support block is in threaded connection with the rotating screw rod, sliding blocks at two sides of the adjusting support block are in sliding connection with a sliding groove at the inner wall of the strip-shaped opening, the driving motor is arranged in an upper end mounting groove of the swing plate, an output shaft of the driving motor penetrates through a through hole at the rear wall of the strip-shaped opening and is fixedly connected with the rear end of the rotating screw rod through a coupler, and, and all with the slide opening sliding connection of wobble plate front end, the front end of traveller all with the rear side fixed connection of mounting panel, the output of PLC controller is connected to driving motor's input electricity, is convenient for adjust the interval that detects electrical apparatus and house wall body.
Further, still include universal castor and push rod, the universal castor symmetry sets up in the bottom surface of bottom plate, and universal castor is the three universal castor that has the service brake, and the push rod cooperation sets up in the rear side of bottom plate, and it is fixed with the locking to be convenient for remove.
Compared with the prior art, the beneficial effects of the utility model are that: this house structure antidetonation detection device has following benefit:
1. the push rod is pushed by a person, under the moving action of the universal caster, the bottom plate and the upper structure are moved to a working area, a foot brake on the universal caster is locked, the device is fixed, the device is convenient to move, the locking and the fixing are realized, the height is properly detected by the extension of the electric telescopic column, the motor is operated, the output shaft rotates to drive the gear to rotate, under the rotating supporting action of the plane bearing, the gear is meshed with the tooth socket to realize the maximum one-hundred-eighty degree plane angle adjustment of the rotating circular plate and the upper structure, in the rotating process of the rotating circular plate, the arc-shaped sliding block on the front semi-circular arc wall of the rotating circular plate is in sliding connection with the groove guide wheel to play a role in guiding and stabilizing in the rotating adjustment process of the rotating circular plate and the upper structure, the stability of the structure is ensured, the electric telescopic rod is telescopic, and the round block at the top of the telescopic end, the fixed axle of swing plate rear end lateral wall passes through the bearing and is connected with the inner wall rotation of U-shaped board, realize the inclination adjustment of swing plate and front side structure, suitably adjust driving motor just reverse, the output shaft rotates, because rotate the lead screw both ends and rotate with the inner wall rotation of bar mouth through the bearing, adjust a piece and rotate lead screw threaded connection, the slider of adjusting a piece both sides and the spout sliding connection of bar mouth inner wall, the traveller all with the slide opening sliding connection of swing plate front end, realize the mounting panel back-and-forth movement, reach the regulation and control of ultrasonic detector and wall body interval, and then realize detecting electrical apparatus and can detect with suitable angle, and easy operation, guarantee detection quality.
2. The distance detector utilizes infrared signal to meet the intensity of the different reflections of barrier distance, calculates after PLC controller integration analysis far and near with the barrier, can short-term test ultrasonic detector and wall body interval this moment, also can be through the shrink of electronic flexible post, and the interval at the same face different positions is detected apart from the detector, knows the planar roughness of concrete, realizes the short-term test to house wall body roughness.
3. The ultrasonic detector is characterized in that a transmitting transducer in the ultrasonic detector transmits ultrasonic waves, the ultrasonic waves are transmitted in the detected concrete, the ultrasonic detector receives the reflected ultrasonic waves from the transducer, the elastic modulus of the concrete is high, the strength of the concrete is high, the concrete is compact, the speed of the ultrasonic waves transmitted in the concrete is high, the strength is judged according to the time of ultrasonic signals received by the ultrasonic detector, a PLC (programmable logic controller) is converted into the measured concrete strength according to a pre-established relation curve of the strength and the speed of the concrete made of the same material, then the converted strength of the concrete is estimated according to the concrete strength inspection evaluation standard, so that the defects of compactness, existence of holes, cracks and the like of the concrete are judged, the measured data is displayed on a display, and the anti-seismic performance of a house structure is reasonably detected and judged.
Drawings
FIG. 1 is a schematic side view of the present invention;
fig. 2 is the schematic view of the internal sectional structure of the inclination angle adjusting structure of the present invention.
In the figure: 1 bottom plate, 2 electronic flexible post, 3 disc, 4 plane angle regulation structures, 41 plane bearing, 42 rotate the plectane, 43 tooth's socket, 44 motors, 45 gears, 5 direction firm structure, 51 arc slider, 52 fixed columns, 53 recess leading wheels, 6 inclination angle regulation structure, 61U-shaped board, 62 wobble plate, 63 electric telescopic handle, 7 apart from regulation structure, 71 bar mouth, 72 rotation lead screw, 73 regulation piece, 74 driving motor, 75 travellers, 8 mounting panels, 9 ultrasonic detector, 10 apart from the detector, 11 electronic boxes, 12 batteries, 13 risers, 14 displays, 15PLC controller, 16 universal castor, 17 push rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a house structure earthquake-resistant detection device comprises a bottom plate 1, a plane angle adjusting structure 4, a guide stabilizing structure 5, an inclination angle adjusting structure 6 and a distance adjusting structure 7;
bottom plate 1: the bottom plate 1 provides a bottom supporting and mounting place, the middle part of the upper end of the bottom plate 1 is provided with an electric telescopic column 2, the electric telescopic column 2 is telescopic to realize height adjustment, the top of the telescopic end of the electric telescopic column 2 is provided with a disc 3, and the disc 3 provides the bottom supporting and mounting place;
plane angle adjusting structure 4: the plane angle adjusting structure 4 is arranged at the upper end of the disc 3 in a matching mode, the plane angle adjusting structure 4 comprises a plane bearing 41, a rotating circular plate 42, a tooth space 43, a motor 44 and a gear 45, the plane bearing 41 is arranged in the middle of the upper end of the disc 3 in a matching mode, the rotating circular plate 42 is arranged at the upper end of the plane bearing 41 in a matching mode, the tooth space 43 is uniformly arranged on a semicircular arc wall of the rotating circular plate 42, the motor 44 is arranged at the rear side edge of the upper end of the disc 3, the gear 45 is arranged at the upper end of an output shaft of the motor 44, the gear 45 is connected with the tooth space 43 in a meshing mode, the motor 44 runs, the output shaft rotates to drive the gear 45 to rotate, and under the rotating supporting effect of the plane bearing 41, the gear;
the guiding and stabilizing structure 5: the guide stabilizing structure 5 is arranged at the edge of the upper end of the disc 3 in a matched manner and is installed in a matched manner with the plane angle adjusting structure 4, the guide stabilizing structure 5 comprises an arc-shaped sliding block 51, a fixed column 52 and a groove guide wheel 53, the arc-shaped sliding block 51 is arranged on the front semi-circular arc wall of the rotating circular plate 42 in a matched manner, the fixed column 52 is vertically arranged at the edge of the front side of the upper end of the disc 3, the groove guide wheel 53 is arranged at the upper end of the fixed column 52 in a matched manner, the arc-shaped sliding block 51 is connected with the groove guide wheel 53 in a sliding manner, and in the rotating process of the rotating circular plate 42, because the arc-shaped sliding block 51 on the front semi-circular arc wall of the rotating circular plate 42 is;
inclination angle adjustment structure 6: the inclination angle adjusting structure 6 is arranged at the upper end of the plane angle adjusting structure 4 in a matching manner, the inclination angle adjusting structure 6 comprises a U-shaped plate 61, a swinging plate 62 and an electric telescopic rod 63, the U-shaped plate 61 is arranged at the edge of the front side of the upper end of the rotating circular plate 42, a fixed shaft of the rear end side wall of the swinging plate 62 is rotatably connected with the inner wall of the U-shaped plate 61 through a bearing, the electric telescopic rod 63 is arranged at the edge of the rear side of the upper end of the rotating circular plate 42, a round block at the top of the telescopic end of the electric telescopic rod 63 is rotatably connected with a rotating frame at the bottom of the rear end of the swinging plate 62 through a rotating shaft, the electric telescopic rod 63 is telescopic, and as the round block at the top of the telescopic end of the electric telescopic rod 63 is rotatably connected with the rotating frame at the bottom of the rear end of the;
distance adjusting structure 7: the distance adjusting structure 7 is arranged at the front end of the inclination angle adjusting structure 6 in a matching manner, the distance adjusting structure 7 comprises a strip-shaped opening 71, a rotating screw rod 72, an adjusting support block 73, a driving motor 74 and a sliding column 75, the strip-shaped opening 71 is arranged on a front end plate body of the swing plate 62 in a matching manner, two ends of the rotating screw rod 72 are rotatably connected with the inner wall of the strip-shaped opening 71 through bearings, the adjusting support block 73 is in threaded connection with the rotating screw rod 72, sliders at two sides of the adjusting support block 73 are in sliding connection with a sliding groove at the inner wall of the strip-shaped opening 71, the driving motor 74 is arranged in an upper end mounting groove of the swing plate 62, an output shaft of the driving motor 74 penetrates through a through hole at the rear wall of the strip-shaped opening 71 and is fixedly connected with the rear end of the rotating screw rod 72 through a coupler, the sliding column 75 is symmetrically arranged at two sides at the front end of the adjusting, the driving motor 74 is properly adjusted to rotate forward and backward, the output shaft rotates, because two ends of the rotating screw rod 72 are rotatably connected with the inner wall of the strip-shaped opening 71 through bearings, the adjusting support block 73 is in threaded connection with the rotating screw rod 72, the sliding blocks on two sides of the adjusting support block 73 are in sliding connection with the sliding grooves in the inner wall of the strip-shaped opening 71, the sliding columns 75 are in sliding connection with the sliding holes in the front end of the swinging plate 62, the front and back movement of the mounting plate 8 is realized, and further the regulation and control of the distance between the ultrasonic;
wherein: the device also comprises a mounting plate 8, an ultrasonic detector 9, a distance detector 10, an electric box 11, a storage battery 12, a vertical plate 13, a display 14 and a PLC (programmable logic controller) 15, wherein the PLC 15 regulates and controls the normal operation of each structure, the mounting plate 8 provides a mounting space, a transmitting transducer in the ultrasonic detector 9 transmits ultrasonic waves, the ultrasonic waves are transmitted in the detected concrete, a receiving transducer in the ultrasonic detector 9 receives the reflected ultrasonic waves, the elastic modulus of the concrete is high, the strength of the concrete is high, the concrete is compact, the transmission speed of the ultrasonic waves in the concrete is also high, the distance detector 10 utilizes the different reflected strengths of infrared signals meeting the distance of obstacles to carry out distance measurement operation, measurement data are displayed on the display 14, the vertical plate 13 provides a mounting place, the storage battery 12 provides electric energy supply, the electric box 11 provides a mounting place for the storage battery 12, the mounting plate 8 is arranged at the front end of the distance, ultrasonic detector 9 and distance detection appearance 10 set up respectively in the front side of mounting panel 8, electronic box 11 sets up in bottom plate 1's upper end rear side, battery 12 sets up in electronic box 11's inside, riser 13 sets up in bottom plate 1's upper end right side, display 14 and PLC controller 15 top-down set gradually on riser 13's right side wall, ultrasonic detector 9, distance detection appearance 10 and battery 12's the equal electric connection of output PLC controller 15's input, display 14, motor 44, PLC controller 15's output is connected to the equal electricity of input of electric telescopic handle 63 and driving motor 74.
Wherein: still include universal caster 16 and push rod 17, the 16 symmetry of universal caster sets up in the bottom surface of bottom plate 1, and universal caster 16 is three universal caster that has the service brake, and push rod 17 cooperation sets up in the rear side of bottom plate 1, and personnel hand push rod 17 moves bottom plate 1 and top structure to work area under universal caster 16's removal effect, and the service brake on the locking universal caster 16 realizes the fixed of device.
When in use: the push rod 17 is pushed by a person by hand, under the moving action of the universal caster 16, the bottom plate 1 and the upper structure are moved to a working area, a foot brake on the universal caster 16 is locked, the device is fixed, the electric telescopic column 2 is regulated and controlled by the PLC 15, the suitable detection height is regulated, the motor 44 operates, the output shaft rotates to drive the gear 45 to rotate, under the rotating supporting action of the plane bearing 41, the gear 45 is meshed with the tooth space 43 to realize the adjustment of the maximum one-hundred-eighty degree plane angle of the rotating circular plate 42 and the upper structure, in the rotating process of the rotating circular plate 42, as the arc-shaped sliding block 51 on the front semicircular arc wall of the rotating circular plate 42 is in sliding connection with the groove guide wheel 53, the guiding stabilizing action in the rotating adjusting process of the rotating circular plate 42 and the upper structure is achieved, the stability of the structure is ensured, the electric telescopic rod 63 is telescopic, as the round block at the top of the telescopic end of the electric telescopic, the fixed shaft of the rear end side wall of the swing plate 62 is rotatably connected with the inner wall of the U-shaped plate 61 through a bearing, so that the inclination angle adjustment of the swing plate 62 and the front side structure is realized, further, the detection of an electric appliance can be realized at a proper angle, the detection quality is ensured, at the moment, the probe of the ultrasonic detector 9 is just opposite to the house wall, the distance detector 10 calculates the distance to an obstacle by utilizing the different reflection intensity of the infrared signal when meeting the obstacle, the distance to the obstacle is calculated after the integration and analysis of the PLC 15, at the moment, the distance between the ultrasonic detector 9 and the wall can be quickly detected, the forward and reverse rotation of the driving motor 74 can be properly adjusted, the output shaft rotates, as the two ends of the rotating screw rod 72 are rotatably connected with the inner wall of the bar-shaped port 71 through the bearing, the adjusting support block 73 is in threaded connection with the rotating screw rod 72, the sliding blocks on, the front and back movement of the mounting plate 8 is realized, the distance between the ultrasonic detector 9 and a wall is further regulated, the ultrasonic wave emitted by an emitting transducer in the ultrasonic detector 9 is transmitted in the detected concrete, the reflected ultrasonic wave is received by a receiving transducer in the ultrasonic detector 9, the concrete has high elastic modulus, high strength, compact concrete and high propagation speed of the ultrasonic wave in the concrete, the strength is judged according to the time of the ultrasonic wave signal received by the ultrasonic detector 9, the PLC 15 is converted into the measured concrete strength according to the relation curve of the strength and the speed of the concrete with the same material established in advance, the converted strength of the concrete is estimated according to the concrete strength test evaluation standard, so that the defects of the compact concrete, whether holes and cracks exist or not are judged, the measured data is displayed on the display 14, afterwards, the distance detector 10 can also detect the distance between different parts on the same plane through the contraction of the electric telescopic column 2 to know the concave-convex degree of the concrete plane, so that the earthquake resistance of the house structure can be reasonably detected and judged, and after the use is finished, all the structures can be restored to the original state.
It is to be noted that the specific model of the PLC controller 15 disclosed in this embodiment is siemens S7-200, the ultrasonic detector 9 may be a hengtian-based model, the model is a Pundit land Plus type ultrasonic concrete detector, the distance detector 10 may be a KTR-GP2D12 infrared distance meter, the PLC controller 15 controls the display 14, the motor 44, the electric telescopic rod 63, and the driving motor 74 to operate by a method commonly used in the prior art, and the ultrasonic detector 9, the distance detector 10, the display 14, the motor 44, the electric telescopic rod 63, and the driving motor 74 are all original components commonly used in the house quality detection equipment in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building structure antidetonation detection device which characterized in that: comprises a bottom plate (1), a plane angle adjusting structure (4), a guide stabilizing structure (5), an inclination angle adjusting structure (6) and a distance adjusting structure (7);
base plate (1): the middle part of the upper end of the bottom plate (1) is provided with an electric telescopic column (2), and the top of the telescopic end of the electric telescopic column (2) is provided with a disc (3);
plane angle adjusting structure (4): the plane angle adjusting structure (4) is arranged at the upper end of the disc (3) in a matching way;
guiding and stabilizing structure (5): the guide stabilizing structure (5) is arranged at the edge of the upper end of the disc (3) in a matching way and is installed with the plane angle adjusting structure (4) in a matching way;
inclination angle adjustment structure (6): the inclination angle adjusting structure (6) is arranged at the upper end of the plane angle adjusting structure (4) in a matching manner;
distance adjustment structure (7): the distance adjusting structure (7) is arranged at the front end of the inclination angle adjusting structure (6) in a matching manner;
wherein: the device is characterized by further comprising a mounting plate (8), an ultrasonic detector (9), a distance detector (10), an electric box (11), a storage battery (12), a vertical plate (13), a display (14) and a PLC (programmable logic controller) (15), wherein the mounting plate (8) is arranged at the front end of the distance adjusting structure (7) in a matching manner, the ultrasonic detector (9) and the distance detector (10) are respectively arranged at the front side of the mounting plate (8), the electric box (11) is arranged at the rear side of the upper end of the bottom plate (1), the storage battery (12) is arranged inside the electric box (11), the vertical plate (13) is arranged at the right side of the upper end of the bottom plate (1), the display (14) and the PLC (15) are sequentially arranged on the right side wall of the vertical plate (13) from top to bottom, the output ends of the ultrasonic detector (9), the distance detector (10) and the storage battery, the input end of the display (14) is electrically connected with the output end of the PLC (15).
2. The building structure earthquake-resistance detection device according to claim 1, characterized in that: planar angle regulation structure (4) include flat bearing (41), rotate plectane (42), tooth's socket (43), motor (44) and gear (45), flat bearing (41) cooperation sets up in the upper end middle part of disc (3), rotates plectane (42) cooperation and sets up in the upper end of flat bearing (41), and tooth's socket (43) evenly set up on the semicircle arc wall that rotates plectane (42), and motor (44) set up in the upper end rear side edge of disc (3), and gear (45) set up in the output shaft upper end of motor (44), and gear (45) are connected with tooth's socket (43) meshing, and the output of PLC controller (15) is connected to the input electricity of motor (44).
3. The building structure earthquake-resistance detection device according to claim 2, characterized in that: the guide stabilizing structure (5) comprises an arc-shaped sliding block (51), a fixing column (52) and a groove guide wheel (53), the arc-shaped sliding block (51) is arranged on the front semi-circular arc wall of the rotating circular plate (42) in a matched mode, the fixing column (52) is vertically arranged at the front side edge of the upper end of the circular plate (3), the groove guide wheel (53) is arranged at the upper end of the fixing column (52) in a matched mode, and the arc-shaped sliding block (51) is connected with the groove guide wheel (53) in a sliding mode.
4. The building structure earthquake-resistance detection device according to claim 2, characterized in that: inclination adjusts structure (6) and includes U-shaped board (61), balance weight (62) and electric telescopic handle (63), U-shaped board (61) set up in the edge of rotating plectane (42) upper end front side, and the fixed axle of balance weight (62) rear end lateral wall passes through the inner wall rotation of bearing and U-shaped board (61) to be connected, and electric telescopic handle (63) set up in the edge of rotating plectane (42) upper end rear side, and the circle piece at electric telescopic handle (63) flexible end top rotates through the pivot and is connected with the swivel mount of balance weight (62) rear end bottom surface, and the output of PLC controller (15) is connected to electric telescopic handle's (63) input electricity.
5. The building structure earthquake-resistance detection device according to claim 4, characterized in that: the distance adjusting structure (7) comprises a bar-shaped opening (71), a rotating screw rod (72), an adjusting support block (73), a driving motor (74) and a sliding column (75), the bar-shaped opening (71) is arranged on a front end plate body of the swinging plate (62) in a matching mode, two ends of the rotating screw rod (72) are rotatably connected with the inner wall of the bar-shaped opening (71) through bearings, the adjusting support block (73) is in threaded connection with the rotating screw rod (72), sliding blocks on two sides of the adjusting support block (73) are in sliding connection with a sliding chute on the inner wall of the bar-shaped opening (71), the driving motor (74) is arranged in an upper end mounting groove of the swinging plate (62), an output shaft of the driving motor (74) penetrates through a through hole in the rear wall of the bar-shaped opening (71) and is fixedly connected with the rear end of the rotating screw rod (72) through a coupler, the sliding column (75) is symmetrically arranged on two sides of the front end of the adjusting, the front ends of the sliding columns (75) are fixedly connected with the rear side of the mounting plate (8), and the input end of the driving motor (74) is electrically connected with the output end of the PLC (15).
6. The building structure earthquake-resistance detection device according to claim 1, characterized in that: still include universal caster (16) and push rod (17), universal caster (16) symmetry sets up in the bottom surface of bottom plate (1), and universal caster (16) are three universal caster that have the service brake, and push rod (17) cooperation sets up in the rear side of bottom plate (1).
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| CN201922365881.8U CN211785325U (en) | 2019-12-25 | 2019-12-25 | Anti-seismic detection device for house structure |
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| CN201922365881.8U CN211785325U (en) | 2019-12-25 | 2019-12-25 | Anti-seismic detection device for house structure |
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| CN111999486A (en) * | 2020-10-30 | 2020-11-27 | 南京大策文化传播有限公司 | Building outer wall crack detection device |
| CN112924551A (en) * | 2021-03-17 | 2021-06-08 | 中国大唐集团科学技术研究院有限公司西北电力试验研究院 | Automatic detection device and detection method for steam turbine rotor pins |
| CN113191384A (en) * | 2021-01-29 | 2021-07-30 | 重庆工商大学 | Hyperspectral image sparse unmixing system based on compressed sensing and installation equipment |
| CN113588871A (en) * | 2021-06-17 | 2021-11-02 | 山东胜源建筑工程有限公司 | Construction engineering crack detection device |
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| CN113588871A (en) * | 2021-06-17 | 2021-11-02 | 山东胜源建筑工程有限公司 | Construction engineering crack detection device |
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| CN115479947A (en) * | 2022-09-13 | 2022-12-16 | 山东省煤田地质局第二勘探队 | Coal mining subsidence area geological disaster monitoring devices |
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Effective date of registration: 20210309 Address after: No.28 tiyuan Road, Yuhua District, Changsha City, Hunan Province, 410011 Patentee after: Hunan Changheng Engineering Quality Inspection Co.,Ltd. Address before: Room 702, Henghui project, no.6, Haibin East 2nd Road, Zhanjiang Development Zone, Guangdong 524000 Patentee before: Chen Huanzhong |