CN116429582A - Safety and test instrument with accurate data reading function - Google Patents

Safety and test instrument with accurate data reading function Download PDF

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Publication number
CN116429582A
CN116429582A CN202310696404.8A CN202310696404A CN116429582A CN 116429582 A CN116429582 A CN 116429582A CN 202310696404 A CN202310696404 A CN 202310696404A CN 116429582 A CN116429582 A CN 116429582A
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CN
China
Prior art keywords
rod
electric telescopic
data reading
safety
reading function
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202310696404.8A
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Chinese (zh)
Other versions
CN116429582B (en
Inventor
周永永
李传贵
崔福星
蔡轩
涂圣波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xi'an Construction Engineering No5 Construction Group Co ltd
Original Assignee
Xi'an Construction Engineering No5 Construction Group Co ltd
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Application filed by Xi'an Construction Engineering No5 Construction Group Co ltd filed Critical Xi'an Construction Engineering No5 Construction Group Co ltd
Priority to CN202310696404.8A priority Critical patent/CN116429582B/en
Publication of CN116429582A publication Critical patent/CN116429582A/en
Application granted granted Critical
Publication of CN116429582B publication Critical patent/CN116429582B/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20Undercarriages with or without wheels
    • F16M11/24Undercarriages 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
    • F16M11/242Undercarriages 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 by spreading of the legs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/42Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
    • F16M11/425Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels along guiding means
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00Component parts of measuring arrangements not specially adapted for a specific variable
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/30Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00Subject matter not provided for in other groups of this subclass
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/04Analysing solids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00Investigating 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
    • G01N29/22Details, e.g. general constructional or apparatus details
    • G01N29/26Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details

Abstract

The invention discloses a safety and testing instrument with accurate data reading function, comprising: the lower end of the moving rail is provided with a supporting frame, the right end of the moving rail is fixedly provided with a connecting block, and the inner side of the limiting strip is provided with a moving wheel; the mounting shell is mounted at the upper end of the base shell, the rear end of the mounting shell is provided with an auxiliary supporting mechanism, and the auxiliary supporting mechanism comprises a mounting seat, an adapter seat, a supporting rod and a supporting base; the first electric telescopic rod is arranged at the upper end of the installation shell, the connecting rod is arranged at the lower end of the second electric telescopic rod, and the data display is arranged at the rear side of the first electric telescopic rod. The safety and testing instrument with the accurate data reading function can displace a platform comprehensively provided with detection equipment, so that the platform can detect walls at different positions, has good supporting capability, and avoids the influence of equipment inclination on final data reading.

Description

Safety and test instrument with accurate data reading function
Technical Field
The invention relates to the technical field of safety and test, in particular to a safety and test instrument with an accurate data reading function.
Background
In order to ensure the quality of concrete in a building, besides detecting raw materials, a concrete test piece is manufactured, specifically, the concrete test piece is manufactured into small blocks of samples by using the same batch of materials, the small blocks of samples are subjected to sun exposure, wind blowing and rain, the corrosion action of the nature on the concrete is simulated, the quality of the concrete is finally judged by observing the surface crack state of the test piece and performing various strength index tests in a laboratory, and in the detection process, a large number of detection instruments are required to be used, and meanwhile, the concrete at different positions is also required to be detected, so that the instruments are also required to be moved;
the device comprises a base platform, two lifting devices which are arranged on the base platform in a mirror symmetry mode, two inward extending mechanisms which are arranged in a horizontal mirror symmetry mode and are assembled at lifting ends of the two lifting devices in a one-to-one correspondence mode, and a compression testing mechanism which is assembled between the two inward extending mechanisms; the invention can realize the function of testing the anti-falling strength of the prefabricated pipe and the function of testing the compressive strength, has simple integral structure, convenient test operation and more comprehensive test mode, can obtain more comprehensive strength test data, can achieve the purpose of testing, and can detect whether the prefabricated pipe reaches the corresponding design strength according to the test data;
the building safety performance monitoring device disclosed in China patent publication No. CN111982195B utilizes a first pressure sensor, a second pressure sensor, a third pressure sensor, a fourth pressure sensor, a first humidity sensor, a second humidity sensor, a signal amplifying circuit, an analysis processing unit, a display unit, a central processing unit, a storage unit and a delay unit to evaluate the building safety performance, wherein four pressure sensors are arranged in a wall body and can be used for testing the pressure of a pressure application hole under the condition of being pressed in real time, two humidity sensors can also be used for testing the humidity signal in the pressure application hole in real time, the test precision of the pressure sensor is improved by the application of the signal amplifying circuit, the error detected by the humidity sensor is reduced by the application of the analysis processing unit, and the accuracy of evaluating the building safety performance is improved;
most prior art solutions still suffer from the following drawbacks: the platform provided with the detection equipment is difficult to displace, the capability of outdoor detection is affected, and when pressure test is performed, a good supporting effect is difficult to perform, and final data reading is easily affected due to equipment inclination.
Disclosure of Invention
The invention aims to provide a safety and testing instrument with an accurate data reading function, which solves the problems that in the background technology, a platform provided with detection equipment comprehensively is difficult to displace, the outdoor detection capability is influenced, a good supporting effect is difficult to carry out when a pressure test is carried out, and the final data reading is influenced due to the fact that equipment is inclined easily.
In order to achieve the above purpose, the present invention provides the following technical solutions: a safety and testing instrument with accurate data reading function, comprising:
the movable rail is provided with a support frame at the lower end, a positioning block is fixed at the lower end of the support frame, a protection base is arranged at the outer side of the support frame, a connecting block is fixed at the right end of the movable rail, a limit bar is arranged at the upper side of the movable rail, a movable wheel is arranged at the inner side of the limit bar, a base shell is arranged at the outer side of the movable wheel, a double-shaft motor is arranged at the inner side of the base shell, and the movable wheel comprises a mounting wheel, a driving rod and a limiting block;
the mounting shell is mounted at the upper end of the base shell, a bearing plate is mounted on the inner side of the mounting shell, a first hydraulic rod is arranged at the front side of the bearing plate, a first test plate is mounted at the front end of the first hydraulic rod, a storage battery is arranged at the rear side of the bearing plate, a secondary supporting mechanism is mounted at the rear end of the mounting shell, a coaming fixed on the base shell is arranged at the rear side of the secondary supporting mechanism, and the secondary supporting mechanism comprises a mounting seat, an adapter seat, a supporting rod and a supporting base;
the first electric telescopic rod is installed at the upper end of the installation shell, the installation frame is installed at the upper end of the first electric telescopic rod, the second hydraulic rod is arranged on the inner side of the installation frame, the second test plate is installed at the front end of the second hydraulic rod, the connecting shaft is installed on the right side of the outer side of the second hydraulic rod, the adjusting rod connected with the motor output shaft is arranged on the lower side of the connecting shaft, the second electric telescopic rods are arranged on the left side and the right side of the first electric telescopic rod, the camera installed on the second electric telescopic rods is arranged on the right side of the first electric telescopic rod, the sonar generator installed on the other second electric telescopic rod is arranged on the left side of the first electric telescopic rod, the connecting rod is installed at the lower end of the second electric telescopic rod, the limiting shaft is installed on the inner side of the connecting rod, the data display is arranged on the rear side of the first electric telescopic rod, and the rotary damping is arranged at the lower end of the data display.
Preferably, the inner end of the installation wheel is fixed with a driving rod, and the outer side of the installation wheel is provided with a limiting block.
Preferably, the limiting block, the mounting wheel and the limiting strip form sliding connection, the left end and the right end of the limiting strip are both provided with openings, and the outer side of the mounting wheel is provided with a gear tooth structure which is in meshed connection with the upper side of the moving track.
Preferably, the moving track and the connecting block form an integrated structure through welding, the connecting block and a hole-shaped structure formed at the left end of the moving track form clamping connection, and the longitudinal section of the connecting block is trapezoidal.
Preferably, the rear end of the mounting seat is provided with the connecting seat, the inner side of the mounting seat is provided with the supporting rod, and the lower end of the supporting rod is provided with the supporting base.
Preferably, the connecting seat, the mounting shell and the mounting seat are rotationally connected, and the connecting seat is arranged in bilateral symmetry with respect to the center of the mounting shell.
Preferably, the outside of the supporting rod is provided with a groove-shaped structure, the inner side of the groove-shaped structure is provided with hole-shaped structures at equal intervals, the hole-shaped structures are in clamping connection with the bolts, and the supporting rod is in sliding connection with the mounting seat.
Preferably, the positioning blocks are uniformly arranged at the lower end of the supporting frame, the positioning blocks are conical, the protection base is connected with the positioning blocks and the supporting frame in a clamping way, and the supporting frame is arranged in bilateral symmetry about the center of the moving track.
Preferably, the connecting shaft is rotatably connected with the mounting frame, and the right end of the connecting shaft and the adjusting rod form a worm and gear structure.
Preferably, the single bodies of the connecting rods are elastically connected through springs, the connecting rods are symmetrically arranged up and down relative to the center of the limiting shaft, and the limiting shaft is elastically connected with the connecting rods through springs.
Compared with the prior art, the invention has the beneficial effects that: the safety and testing instrument with the accurate data reading function can displace the platform comprehensively provided with the detection equipment, so that the platform can detect walls at different positions, has good supporting capability, and avoids the influence of equipment inclination on final data reading;
the limiting block, the mounting wheel and the limiting strip form sliding connection, the left end and the right end of the limiting strip are respectively provided with an opening, and the outer side of the mounting wheel is provided with a gear tooth structure which is in meshed connection with the upper side of the moving track, so that the moving wheel can drive the base shell and the mounting shell to move in the rotating process, various detection devices arranged on the outer side of the mounting shell can displace, walls at different positions are detected, meanwhile, the moving track is welded with the connecting block to form an integrated structure, the connecting block is connected with a hole-shaped structure formed at the left end of the moving track in a clamping manner, and the longitudinal section of the connecting block is trapezoidal, so that the moving track monomers can be quickly connected by the connecting block, and the moving range is expanded;
the positioning block is uniformly arranged at the lower end of the supporting frame and is conical, so that the positioning block can be inserted into soft soil for positioning, the supporting effect is ensured, the protection base is in clamping connection with the positioning block and the supporting frame, the protection base can be supported on hard ground to avoid damage to the positioning block, meanwhile, a groove-shaped structure is arranged at the outer side of the supporting rod, a hole-shaped structure is arranged at the inner side of the groove-shaped structure at equal intervals, the hole-shaped structure and a bolt form clamping connection and the supporting rod and the mounting seat form sliding connection, the rear side of the mounting housing can be further supported to avoid the influence of equipment inclination on final data reading, and the connecting seat, the mounting housing and the mounting seat form rotation connection and are symmetrically arranged left and right about the center of the mounting housing through the connecting seat, and the auxiliary supporting mechanism can be accommodated by matching with the coaming;
the elastic connection is formed between the single bodies of the connecting rods through springs, the connecting rods are arranged symmetrically up and down relative to the center of the limiting shaft, and the limiting shaft is elastically connected with the connecting rods through springs, so that the sonar generator and the camera can have a certain damping effect, and the large influence on data recorded by the sonar generator and the camera in the moving process of the device is avoided, so that the accuracy of recorded data and video is ensured.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic diagram of the front view of the connection of the secondary support mechanism to the mounting housing of the present invention;
FIG. 4 is a schematic side view of the secondary support mechanism of FIG. 2 in a deployed configuration in accordance with the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 1A according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of FIG. 2B according to the present invention;
fig. 7 is an enlarged view of the structure of fig. 3 at C according to the present invention.
In the figure: 1. a moving track; 2. a support frame; 3. a positioning block; 4. the base is protected; 5. a base housing; 6. mounting a shell; 7. rotation damping; 8. a data display; 9. a moving wheel; 901. a mounting wheel; 902. a driving rod; 903. a limiting block; 10. a limit bar; 11. a joint block; 12. a biaxial motor; 13. a bearing plate; 14. a first test plate; 15. a first hydraulic lever; 16. a storage battery; 17. an auxiliary supporting mechanism; 1701. a mounting base; 1702. a connecting seat; 1703. a support rod; 1704. a support base; 18. a first electric telescopic rod; 19. a second hydraulic lever; 20. a second test plate; 21. coaming plate; 22. a connecting shaft; 23. an adjusting rod; 24. a sonar generator; 25. a second electric telescopic rod; 26. a mounting frame; 27. a connecting rod; 28. a limiting shaft; 29. a camera is provided.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a safety and instrument for test with accurate data reading function, including moving track 1 lower extreme installs support frame 2, and the lower extreme of support frame 2 is fixed with locating piece 3, and the outside of support frame 2 is provided with protection base 4, the right-hand member of moving track 1 is fixed with joint piece 11, and the upside of moving track 1 installs spacing 10, the inboard of spacing 10 is provided with removal wheel 9, and the outside of removal wheel 9 is provided with base shell 5, biaxial motor 12 is installed to the inboard of base shell 5, removal wheel 9 includes mounting wheel 901, initiative pole 902 and stopper 903, the inner end of mounting wheel 901 is fixed with initiative pole 902, and the outside of mounting wheel 901 is provided with stopper 903, mounting shell 6 is installed in the upper end of base shell 5, and the inboard of mounting shell 6 is installed bearing plate 13, the front side of bearing plate 13 is provided with first hydraulic stem 15, and the front end of first hydraulic stem 15 is installed with first test plate 14, and the rear side of bearing plate 13 is provided with battery 16, the rear end of mounting shell 6 is installed with auxiliary support mechanism 17, and auxiliary support mechanism 17 is installed to the rear side of auxiliary support mechanism 17 is provided with fixed support rod 21 and support seat 1703, support seat 1703 is installed with support seat 1703, support seat 1703 and support seat 1703 is installed with support seat 1703;
the first electric telescopic rod 18 is mounted at the upper end of the mounting shell 6, a mounting frame 26 is mounted at the upper end of the first electric telescopic rod 18, a second hydraulic rod 19 is arranged at the inner side of the mounting frame 26, a second test plate 20 is mounted at the front end of the second hydraulic rod 19, a connecting shaft 22 is mounted at the right side of the outer side of the second hydraulic rod 19, an adjusting rod 23 connected with an output shaft of a motor is arranged at the lower side of the connecting shaft 22, a second electric telescopic rod 25 is arranged at the left side and the right side of the first electric telescopic rod 18, a camera 29 mounted on the second electric telescopic rod 25 is arranged at the right side of the first electric telescopic rod 18, a sonar generator 24 mounted on the other second electric telescopic rod 25 is arranged at the left side of the first electric telescopic rod 18, a connecting rod 27 is mounted at the lower end of the second electric telescopic rod 25, a limiting shaft 28 is mounted at the inner side of the connecting rod 27, a data display 8 is arranged at the rear side of the first electric telescopic rod 18, and a rotary damper 7 is arranged at the lower end of the data display 8;
when the device is used, particularly as shown in fig. 1 and 2, the positioning block 3 is uniformly arranged at the lower end of the supporting frame 2 and the positioning block 3 is conical, so that the positioning block 3 can be inserted into soft soil for positioning, the supporting effect is ensured, or when the device is positioned in hard soil, the protection base 4 is used for clamping and mounting the supporting frame 2 and the positioning block 3, the protection base 4 is used for supporting so as to avoid the problem that the supporting effect of the positioning block 3 in the hard soil is poor, then as shown in fig. 5 and 6, the double-shaft motor 12 is started to rotate a driving rod 902 connected with the output shaft of the double-shaft motor 12, so that a gear tooth structure which is in meshed connection with the upper side of the moving track 1 is formed through the outer side of the mounting wheel 901, the moving wheel 9 can drive the base shell 5 and the mounting shell 6 to move in the rotating process, and simultaneously, in the moving process, the mounting wheel 901 and the left and right ends of the limiting strip 10 are both in the opening arrangement through the sliding connection formed by the limiting block 903 and the limiting strip 10, the mounting wheel 901 can be kept in good mounting connection in the limiting strip 10, and the mounting connection of the mounting wheel 901 is prevented from being separated from the meshing with the moving track 1;
after moving to a proper position, as shown in fig. 3 and 4, the mounting seat 1701 is turned upwards, so that the lower end of the auxiliary supporting mechanism 17 is not limited by the coaming 21, then the mounting seat 1701 is turned backwards, the bolt mounted on the outer side of the supporting rod 1703 is turned, so that the supporting rod 1703 is not limited by the bolt, a slot-shaped structure is formed on the outer side of the supporting rod 1703, a hole-shaped structure is formed at equal intervals on the inner side of the slot-shaped structure, the hole-shaped structure and the bolt form a clamping connection, the supporting rod 1703 and the mounting seat 1701 form sliding connection, the supporting rod 1703 is slid, the extension amount of the supporting rod 1703 outside the mounting seat 1701 is adjusted, then the supporting base 1704 is used for supporting the supporting body, after the supporting angle is adjusted to be proper, the bolt and the supporting rod 1703 are clamped and positioned again, so that the rear side of the mounting shell 6 can be further supported, and the equipment inclination is avoided, and the final data reading is influenced;
after the pressure sensor is well supported, the first test board 14 is attached to the wall body by using the first hydraulic rod 15, feedback of pressure data is performed by using the data display 8 so as to be convenient for reading, after the pressure detection is finished, the auxiliary support mechanism 17 is stored and then moved to the next position for detection, in the moving process, graphic retention is performed by using the camera 29, sonar detection is performed by using the sonar generator 24, as shown in fig. 7, elastic connection is formed between the single bodies of the connecting rods 27 by using springs, the centers of the connecting rods 27 are symmetrically arranged up and down with respect to the limiting shafts 28, and the limiting shafts 28 are elastically connected with the connecting rods 27 by using springs, so that the sonar generator 24 and the camera 29 can have a certain damping effect, the great influence on data recorded by the two in the moving process of the device is avoided, so that accuracy of recorded data and video is ensured, when the wall body with inclination is detected, as shown in fig. 2 and 3, a motor is started, the adjusting rod 23 is installed at the rear end, the end of the adjusting rod 23 is rotated, as shown in fig. 7, the right end of the connecting rods 22 and the worm wheel 23 is connected with the connecting shafts 26 in a rotating mode, and the worm wheel structure 23 is formed by using the connecting shafts 22 and the worm wheel 23, and the second hydraulic rod 19 is enabled to rotate, and then the second hydraulic rod 19 is attached to the second pressure sensor is attached to the wall body by using the connecting rods 20.
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the invention belongs to the prior art known to the person skilled in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims (10)

1. A safety and test instrument having an accurate data reading function, comprising:
the movable rail is provided with a support frame at the lower end, a positioning block is fixed at the lower end of the support frame, a protection base is arranged at the outer side of the support frame, a connecting block is fixed at the right end of the movable rail, a limit bar is arranged at the upper side of the movable rail, a movable wheel is arranged at the inner side of the limit bar, a base shell is arranged at the outer side of the movable wheel, a double-shaft motor is arranged at the inner side of the base shell, and the movable wheel comprises a mounting wheel, a driving rod and a limiting block;
the mounting shell is mounted at the upper end of the base shell, a bearing plate is mounted on the inner side of the mounting shell, a first hydraulic rod is arranged at the front side of the bearing plate, a first test plate is mounted at the front end of the first hydraulic rod, a storage battery is arranged at the rear side of the bearing plate, a secondary supporting mechanism is mounted at the rear end of the mounting shell, a coaming fixed on the base shell is arranged at the rear side of the secondary supporting mechanism, and the secondary supporting mechanism comprises a mounting seat, an adapter seat, a supporting rod and a supporting base;
the first electric telescopic rod is installed at the upper end of the installation shell, the installation frame is installed at the upper end of the first electric telescopic rod, the second hydraulic rod is arranged on the inner side of the installation frame, the second test plate is installed at the front end of the second hydraulic rod, the connecting shaft is installed on the right side of the outer side of the second hydraulic rod, the adjusting rod connected with the motor output shaft is arranged on the lower side of the connecting shaft, the second electric telescopic rods are arranged on the left side and the right side of the first electric telescopic rod, the camera installed on the second electric telescopic rods is arranged on the right side of the first electric telescopic rod, the sonar generator installed on the other second electric telescopic rod is arranged on the left side of the first electric telescopic rod, the connecting rod is installed at the lower end of the second electric telescopic rod, the limiting shaft is installed on the inner side of the connecting rod, the data display is arranged on the rear side of the first electric telescopic rod, and the rotary damping is arranged at the lower end of the data display.
2. A safety and testing instrument with accurate data reading function according to claim 1, characterized in that: the inner end of the installation wheel is fixed with a driving rod, and the outer side of the installation wheel is provided with a limiting block.
3. A safety and testing instrument with accurate data reading function according to claim 2, characterized in that: the limiting block, the mounting wheel and the limiting strip are in sliding connection, the left end and the right end of the limiting strip are both provided with openings, and the outer side of the mounting wheel is provided with a gear tooth structure which is in meshed connection with the upper side of the moving track.
4. A safety and testing instrument with accurate data reading function according to claim 3, characterized in that: the movable track and the connecting block form an integrated structure through welding, the connecting block and a hole-shaped structure formed at the left end of the movable track form a clamping connection, and the longitudinal section of the connecting block is trapezoidal.
5. A safety and testing instrument with accurate data reading function according to claim 1, characterized in that: the rear end of mount pad is installed the armature seat, and the inboard of mount pad is provided with the bracing piece to the support base is installed to the lower extreme of bracing piece.
6. A safety and testing instrument with accurate data reading function according to claim 5, characterized in that: the connection seat is rotationally connected with the installation shell and the installation seat, and the connection seat is arranged in bilateral symmetry with respect to the center of the installation shell.
7. A safety and testing instrument with accurate data reading function according to claim 5, characterized in that: the outside of bracing piece has seted up the slot-like structure, and the hole form structure has been seted up to the inboard equidistant of this slot-like structure to this hole form structure constitutes the block with the bolt and is connected, and bracing piece and mount pad constitute sliding connection moreover.
8. A safety and testing instrument with accurate data reading function according to claim 1, characterized in that: the locating piece is evenly arranged at the lower end of the supporting frame, the locating piece is conical, the protection base is connected with the locating piece and the supporting frame in a clamping mode, and the supporting frame is arranged in bilateral symmetry with respect to the center of the moving track.
9. A safety and testing instrument with accurate data reading function according to claim 1, characterized in that: the connecting shaft is rotatably connected with the mounting frame, and the right end of the connecting shaft and the adjusting rod form a worm and gear structure.
10. A safety and testing instrument with accurate data reading function according to claim 1, characterized in that: the single bodies of the connecting rods are elastically connected through springs, the connecting rods are symmetrically arranged up and down relative to the center of the limiting shaft, and the limiting shaft is elastically connected with the connecting rods through springs.
CN202310696404.8A 2023-06-13 2023-06-13 Safety and test instrument with accurate data reading function Active CN116429582B (en)

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