CN114235557B - Special equipment inspection detection device convenient to use - Google Patents
Special equipment inspection detection device convenient to use Download PDFInfo
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- CN114235557B CN114235557B CN202111573212.5A CN202111573212A CN114235557B CN 114235557 B CN114235557 B CN 114235557B CN 202111573212 A CN202111573212 A CN 202111573212A CN 114235557 B CN114235557 B CN 114235557B
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- pipeline
- special equipment
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING 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
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
Abstract
The invention discloses a special equipment inspection and detection device convenient to use, which relates to the technical field of special equipment inspection and comprises a measuring seat and a measuring assembly, wherein a detection box is arranged at the top of the measuring seat, auxiliary assemblies are arranged on two sides of the detection box, and an auxiliary assembly auxiliary frame, a bracket, an air hole, a transmission ball, a 3D scanning camera, a reset spring, a clamping seat, a contact wheel and a pressure contact piece are arranged on the two sides of the detection box. According to the invention, through the mutual matching arrangement of the components, the raw materials can be conveniently taken and placed, the surface of the pipeline can be scanned and recorded through the 3D scanning camera while feeding, so that the surface information of the pipeline can be recorded, the observation is convenient, the condition that the surface of the pipeline is convex is avoided, the pipeline can be initially limited through the bearing seat and the fixing component, the stability during detection is improved, and the thickness of the pipeline and the bearing pressure inside and outside can be detected through the detection component, so that the diversified detection of the equipment is improved.
Description
Technical Field
The invention relates to the technical field of special equipment inspection, in particular to a special equipment inspection and detection device convenient to use.
Background
The special equipment refers to boilers, pressure vessels (gas cylinders, the same applies below), pressure pipelines, elevators, hoisting machinery, passenger ropeways, large amusement facilities and special motor vehicles in a field (factory) which are related to life safety and high risk. Wherein the boiler, the pressure vessel (gas-containing bottle) and the pressure pipeline are pressure-bearing special equipment; the elevator, the hoisting machinery, the passenger ropeway and the large-scale recreation facility are electromechanical special equipment, and the pressure pipeline refers to all pipelines bearing internal pressure or external pressure, so that the pressure pipeline is widely applied, and the pressure pipeline is detected by detection equipment after production.
The inspection detection device on the market has single functionality and can not detect pipelines in multiple directions, so that the detection process needs to be completed through multiple pieces of equipment separately, the detection work efficiency is affected, and the work intensity of labor staff is improved.
Disclosure of Invention
The invention aims to provide a special equipment inspection and detection device which is convenient to use, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a special equipment inspection detection device convenient to use, includes measures seat and measurement module, the detection case is installed at the measurement seat top, the auxiliary assembly is all installed to detection case both sides, the light filling lamp is installed to detection case surface both sides, just it bears the seat to measure seat mid-mounting, the auxiliary assembly includes auxiliary frame, bracket, gas pocket, transmission ball, 3D scanning camera, reset spring, grip slipper, contact wheel and pressure contact piece, the auxiliary frame bottom is installed the bracket, just the gas pocket has been seted up on the bracket surface, transmission ball install in the bracket, just the bracket both sides are all installed 3D scanning camera, the auxiliary frame top is provided with reset spring, just the reset spring other end is connected with the grip slipper, the contact wheel is all installed to the grip slipper both sides, just the contact wheel surface is provided with pressure contact piece, measurement module install in the measurement seat both sides, just measurement module bottom is provided with the slide rail.
Preferably, the limit assembly is installed to the bearing seat inner wall, just limit assembly includes arc frame, pillow, buffering lug, pneumatic slider, spacing, pivot and stopper, arc frame inner wall embedding has the pillow, just pillow surface evenly distributed has the buffering lug, pneumatic slider install in inside the arc frame, just pneumatic slider output is connected with the spacing, the spacing other end is connected with the pivot, just the pivot other end is connected with the stopper.
Preferably, the limiting frame is in sliding connection with the arc frame through the pneumatic sliding block, the surface of the limiting frame is of an arc-shaped structure, and the limiting frame is symmetrically distributed on the central line of the arc frame.
Preferably, the clamping seat is elastically connected with the auxiliary frame through the return spring, the clamping seat is slidably connected with the auxiliary frame, and the clamping seat and the bracket are arc-shaped.
Preferably, the measuring assembly comprises a hydraulic push rod, a support, a switching shaft, an adjusting motor, a mounting rod, a detection seat, a detection air bag, a driving telescopic rod, a detection frame, an adjusting air bag, an elastic linear rod and a detection contact, wherein the output end of the hydraulic push rod is connected with the support, the top of the support is connected with the switching shaft, the middle part of the switching shaft is connected with the adjusting motor, the top of the switching shaft is connected with the mounting rod, one side of the mounting rod is connected with the detection seat, the detection air bag is arranged on the surface of the detection seat, the middle part of the detection seat is provided with the driving telescopic rod, the output end of the driving telescopic rod is connected with the detection frame, the middle part of the detection frame is provided with the adjusting air bag, the outer part of the adjusting air bag is connected with the elastic linear rod, and the other end of the elastic linear rod is connected with the detection contact.
Preferably, the detection seat is rotatably connected with the switching shaft through the adjusting motor, the detection seat is embedded with the detection air bag, and the detection air bag is in a circular ring structure.
Preferably, the elastic linear rod is in transmission connection with the detection frame through the adjusting air bag, and the elastic linear rod is circumferentially distributed on the surface of the detection frame.
Preferably, the hydraulic lifting rod is installed at the top of the detection box, the output end of the hydraulic lifting rod is connected with a pressure measuring plate, a local pressure receiving block is installed on the surface of the pressure measuring plate, a main control board is installed inside the measurement seat, and a wireless receiving and transmitting module is installed on the surface of the main control board.
Preferably, one side of the detection frame is connected with a dehumidifying component, the dehumidifying component comprises a straight rod, an elastic connecting rod, a dehumidifying frame, dehumidifying cotton and moisture-absorbing ceramsite, the other end of the straight rod is connected with the elastic connecting rod, the outer end of the elastic connecting rod is connected with the dehumidifying frame, the surface of the dehumidifying frame is wrapped with the dehumidifying cotton, and the inside of the dehumidifying frame is provided with the moisture-absorbing ceramsite.
Preferably, the dehumidifying rack is elastically connected with the straight rod through the elastic connecting rod, four groups of dehumidifying racks are arranged, and the surface of the dehumidifying rack is in a hollow structure.
The invention provides a special equipment inspection and detection device convenient to use, which has the following beneficial effects: this special equipment inspection detection device convenient to use, through adopting the mutually supporting setting between a plurality of subassemblies, not only can conveniently put the getting of raw materials, and the surface scanning record of pipeline through 3D scanning camera when the pay-off, and then can be with the surface information record of pipeline, make things convenient for its observation, avoid its surface to have the bellied condition of taking place, and can be with the preliminary spacing of pipeline through bearing seat and fixed subassembly, stability when promoting the detection, and through detecting the subassembly not only can detect pipeline thickness and the bearing pressure inside and outside and then promote the pluralism of this equipment and detect;
1. according to the invention, through the mutual matching arrangement between the detection box and the auxiliary assembly, the pipeline is fed into the bracket at the bottom of the auxiliary frame from one side of the box body, the clamping seat can be suitable for detection of pressure pipes with different sizes by matching the reset spring and the clamping seat, the conveying process of the clamping seat is facilitated by the transmission balls in the middle of the bracket, dust impurities on the surface of the pipeline can be removed through the air holes, the scanning process is prevented from being influenced, the surface information of the pipeline is recorded through the 3D scanning camera in the feeding process, the observation process is facilitated, and the length dimension of the pipeline can be measured when the contact wheel is contacted with the surface of the pipeline, so that the detection diversification is realized.
2. According to the invention, through the mutual matching arrangement between the bearing seat and the limiting component, when the pipeline is placed on the surface of the limiting component, the friction coefficient between the bearing seat and the buffering convex block is increased, the arc-shaped limiting frame can be pushed to move along the inside of the arc frame under the action of the pneumatic sliding block, and the limiting block at the outer end of the limiting frame is pushed out and is propped against the outside of the pipeline, so that the pipeline can be limited, and the condition that the pipeline is offset and rotated during measurement to influence the detection process is avoided.
3. According to the invention, through the mutual matching arrangement between the measuring assembly and the measuring seat, the mounting rod can be driven to rotate under the drive of the adjusting motor, the influence on the feeding process is avoided, the support can be driven to move along the sliding rail under the pushing of the hydraulic push rod, the detecting seat can be close to the surface of the pipeline, the annular detecting air bag on the surface of the detecting seat can be tightly attached to the outer wall of the pipeline, the wall thickness of the pipeline can be measured through the sensor module on the surface of the detecting air bag, and whether the wall thickness of the pipeline meets the standard is detected.
4. According to the invention, when the detection seats on two sides are close to the extruded pipeline at the same time, the detection frame can be pushed to the inside of the pipeline under the drive of the driving telescopic rod, and meanwhile, the air bag is regulated to be inflated continuously, so that the air bag is regulated to expand to push the extruded elastic linear rod, the detection contact is pushed against the inner wall of the pipeline through the elastic linear rod, so that the pressure bearing capacity of the inside of the pipeline can be measured, the pressure measuring plate can be moved downwards under the drive of the hydraulic lifting rod after the pressure of the inner wall is measured, the external pressure bearing condition of the pipeline can be detected by matching with the local pressure bearing block, and the comprehensiveness of detection is improved.
5. According to the invention, through the mutual matching arrangement between the measuring component and the dehumidifying component, the detecting frame extends into the inner wall of the pipeline through the dehumidifying cotton on the surface of the arc frame while the measuring component is in contact with the inner wall of the pipeline, dust is wiped, meanwhile, moist water vapor on the inner wall can be wiped, moisture in the inner wall is adsorbed through the moisture-absorbing ceramsite arranged on the surface of the arc frame, the dryness of the inner wall of the pipeline is improved, and the arc frame can be continuously abutted against the inner wall of the pipeline under the action of the elastic connecting rod, so that the pipeline is convenient to use.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a special equipment inspection and detection device which is convenient to use;
FIG. 2 is a schematic side view of an auxiliary assembly of the inspection and detection device for a special device for convenient use;
FIG. 3 is a schematic view of the enlarged structure of the inspection and detection device of FIG. 1 for special equipment, which is convenient to use;
FIG. 4 is a schematic side view of a measuring assembly of the inspection and detection device of the special equipment for convenient use;
FIG. 5 is a schematic side view of a carrier for a device for inspecting and detecting a special apparatus for facilitating use according to the present invention;
FIG. 6 is an enlarged schematic view of the structure of the inspection and detection device of FIG. 5B of a special equipment for convenient use according to the present invention;
FIG. 7 is a schematic diagram of a pressure measuring plate structure of a special equipment inspection and detection device for convenient use according to the present invention;
fig. 8 is a schematic structural diagram of a dehumidifying component of the inspection and detection device for special equipment, which is convenient to use.
In the figure: 1. a measuring seat; 2. a detection box; 3. an auxiliary component; 301. an auxiliary frame; 302. a bracket; 303. air holes; 304. a drive ball; 305. a 3D scanning camera; 306. a return spring; 307. a clamping seat; 308. a contact wheel; 309. a pressure contact piece; 4. a light supplementing lamp; 5. a bearing seat; 6. a measurement assembly; 601. a hydraulic push rod; 602. a bracket; 603. a transfer shaft; 604. adjusting a motor; 605. a mounting rod; 606. a detection seat; 607. detecting an air bag; 608. driving the telescopic rod; 609. a detection frame; 610. adjusting the air bag; 611. an elastic linear rod; 612. detecting a contact; 7. a hydraulic lifting rod; 8. a limit component; 801. an arc frame; 802. a pillow; 803. buffer bump; 804. a pneumatic slider; 805. a limiting frame; 806. a rotating shaft; 807. a limiting block; 9. locally compacting; 10. a main control board; 11. a wireless transceiver module; 12. a dehumidifying component; 1201. a straight rod; 1202. an elastic connecting rod; 1203. a dehumidifying frame; 1204. dehumidifying cotton; 1205. moisture-absorbing ceramsite; 13. a pressure measuring plate; 14. a slide rail.
Detailed Description
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a special equipment inspection detection device convenient to use, including measuring seat 1 and measuring assembly 6, measuring seat 1 installs at the top and detects case 2, detect case 2 both sides and all install auxiliary assembly 3, detect case 2 surface both sides and install light filling lamp 4, and measuring seat 1 mid-mounting has carrier 5, auxiliary assembly 3 includes auxiliary frame 301, bracket 302, gas pocket 303, drive ball 304, 3D scanning camera 305, reset spring 306, grip block 307, contact wheel 308 and pressure contact piece 309, bracket 302 is installed to auxiliary frame 301 bottom, and bracket 302 surface has seted up gas pocket 303, drive ball 304 installs in bracket 302, and bracket 302 both sides all install 3D scanning camera 305, auxiliary frame 301 top is provided with reset spring 306, and the other end of reset spring 306 is connected with grip block 307, contact wheel 308 is all installed to the both sides of grip block 307, and the surface of contact wheel 308 is provided with pressure contact piece 309, measuring assembly 6 installs in measuring seat 1 both sides, and the bottom of measuring assembly 6 is provided with slide rail 14, grip block 307 forms elastic connection with auxiliary frame 301 through reset spring 306 and auxiliary frame 301, contact block 307 and pressure-sensing plate 13, and the pressure-sensing plate 13 is installed to the top is equipped with pressure-sensing plate 13, the pressure-sensing plate is equipped with the top and is equipped with 10, the pressure-sensing plate 13 is equipped with the top and is equipped with the wireless pressure-sensing plate 13, and is equipped with the pressure-sensing plate 13, and is equipped with a wireless pressure-sensing plate 13;
the detection box 2 and the auxiliary assembly 3 are matched with each other, so that the clamp seat 307 can be suitable for detection of pressure pipes with different sizes by matching the reset spring 306 and the clamp seat 307 from the bracket 302 at the bottom of the auxiliary frame 301 at one side of the box body, universality is improved, the transmission ball 304 in the middle of the bracket 302 is convenient for conveying the pressure pipes, dust impurities on the surfaces of the pipelines can be removed through the air holes 303, the scanning process is avoided, the surface information of the pipelines is recorded through the 3D scanning camera 305 in the feeding process, the observation process is facilitated, whether the surfaces of the pipelines are unqualified such as bulges or not is facilitated to be detected, and the length dimension of the pipelines can be measured when the contact wheels 308 are contacted with the surfaces of the pipelines, so that the detection is diversified.
Referring to fig. 1, 3, 4 and 7, the measurement assembly 6 includes a hydraulic push rod 601, a support 602, a transfer shaft 603, an adjusting motor 604, a mounting rod 605, a detection seat 606, a detection air bag 607, a driving telescopic rod 608, a detection frame 609, an adjusting air bag 610, an elastic linear rod 611 and a detection contact 612, wherein an output end of the hydraulic push rod 601 is connected with the support 602, the top of the support 602 is connected with the transfer shaft 603, the middle part of the transfer shaft 603 is connected with the adjusting motor 604, the top of the transfer shaft 603 is connected with the mounting rod 605, one side of the mounting rod 605 is connected with the detection seat 606, the surface of the detection seat 606 is provided with the detection air bag 607, the middle part of the detection seat 606 is provided with the driving telescopic rod 608, the output end of the driving telescopic rod 608 is connected with the detection frame 609, the middle part of the detection frame 609 is provided with the adjusting air bag 610, the outer part of the adjusting air bag 610 is connected with the elastic linear rod 611, the other end of the elastic linear rod 611 is connected with the detection contact 612, the detection seat 606 is rotatably connected with the transfer shaft 603 through the adjusting motor 604, the transfer shaft 603 is embedded with the detection air bag, the detection seat 606 is in a circular structure 607, the elastic linear rod is connected with the detection air bag 609 through the adjusting air bag 611, the adjusting air bag is connected with the detection frame 611 through the adjusting air bag 608, and the elastic linear rod is in a transmission frame, the detection frame is in a circular shape, the detection frame is arranged on the circumference of the detection frame and has the detection air frame and has a circular shape;
the concrete operation is as follows, through the mutual cooperation setting between the measuring component 6 and the measuring seat 1, make can drive the installation pole 605 to rotate under the drive of accommodate motor 604, here accommodate motor 604 is connected with installation pole 605 through the gear train, pivoted installation pole 605 can realize the accomodating of equipment, avoid it to influence the pay-off process simultaneously, and can drive support 602 and remove along slide rail 14 under the promotion of hydraulic push rod 601, and then can make the detection seat 606 close to laminating at the surface of pipeline, can closely laminate with the outer wall of pipeline through its surperficial annular detection gasbag 607, the distribution on this detection gasbag 607 surface has sensor module through the contact with the mouth of pipe can measure the wall thickness of pipeline, detecting whether the pressure-bearing capacity of the inner wall of the pipeline can be measured by detecting whether the pressure-bearing capacity of the inner wall of the pipeline is up to standard or not and when the detecting seats 606 on the two sides are close to the extruded pipeline at the same time, the detecting frame 609 can be pushed to the inside of the pipeline under the drive of the driving telescopic rod 608, and meanwhile, the regulating air bag 610 is continuously inflated, so that the regulating air bag 610 is inflated to push the extrusion elastic linear rod 611, the detecting contact 612 is pushed to the inner wall of the pipeline through the elastic linear rod 611, the pressure-bearing plate 13 can be enabled to move downwards under the drive of the hydraulic lifting rod 7 after the pressure of the inner wall is measured, the external pressure-bearing condition of the pipeline can be detected by matching with the local pressure-bearing block 9, and the comprehensiveness of detection is improved;
referring to fig. 1, 5 and 6, a limit component 8 is mounted on the inner wall of the bearing seat 5, the limit component 8 comprises an arc frame 801, a pillow 802, a buffer bump 803, a pneumatic slider 804, a limit frame 805, a rotating shaft 806 and a limit block 807, the pillow 802 is embedded in the inner wall of the arc frame 801, the buffer bumps 803 are uniformly distributed on the surface of the pillow 802, the pneumatic slider 804 is mounted inside the arc frame 801, the output end of the pneumatic slider 804 is connected with a limit frame 805, the other end of the limit frame 805 is connected with the rotating shaft 806, the other end of the rotating shaft 806 is connected with the limit block 807, the limit frame 805 is in sliding connection with the arc frame 801 through the pneumatic slider 804, the surface of the limit frame 805 is in an arc structure, and the limit frames 805 are symmetrically distributed about the central line position of the arc frame 801;
the device specifically comprises the following operations that through the mutual matching arrangement between the bearing seat 5 and the limiting component 8, when a pipeline is placed on the arc frame 801 on the surface of the limiting component 8, the friction coefficient between the bearing seat 802 and the buffering lug 803 is improved, the arc-shaped limiting frame 805 can be pushed to move along the inside of the arc frame 801 under the action of the pneumatic sliding block 804, the limiting block 807 at the outer end of the limiting frame 805 is pushed out to be propped against the outside of the pipeline, and the rotating shaft 806 is further arranged on one side of the limiting block 807 so that the limiting block can be better attached to the surface of the pipeline, thus the pipeline can be limited, and the condition that the pipeline is offset and rotated during measurement to influence the detection process is avoided;
referring to fig. 1, 4 and 8, a dehumidifying component 12 is connected to one side of a detecting frame 609, the dehumidifying component 12 comprises a straight rod 1201, an elastic connecting rod 1202, a dehumidifying frame 1203, dehumidifying cotton 1204 and moisture-absorbing ceramic particles 1205, the other end of the straight rod 1201 is connected with the elastic connecting rod 1202, the outer end of the elastic connecting rod 1202 is connected with the dehumidifying frame 1203, the surface of the dehumidifying frame 1203 is wrapped with the dehumidifying cotton 1204, the inside of the dehumidifying frame 1203 is provided with the moisture-absorbing ceramic particles 1205, the dehumidifying frame 1203 is elastically connected with the straight rod 1201 through the elastic connecting rod 1202, the dehumidifying frame 1203 is provided with four groups, and the surface of the dehumidifying frame 1203 is in a hollow structure;
the specific operation is as follows, through the setting of mutually supporting between measuring subassembly 6 and the dehumidification subassembly 12, can contact with the inner wall of pipeline through the dehumidification cotton 1204 on dehumidification frame 1203 surface when measuring subassembly 6 stretches into the pipeline inner wall with the detection frame 609, can also clean the moist steam of inner wall when wiping the dust, and adsorb the moisture of inside through the built-in moisture absorption haydite 1205 in dehumidification frame 1203 surface, promote its inside desiccation, this dehumidification frame 1203 can last to support at the pipeline inner wall under the elasticity connecting rod 1202, make things convenient for its use.
In summary, the special equipment inspection and detection device convenient to use is used, firstly, a pressure pipeline is fed from one side of the detection box 2 and is contacted with the bracket 302 at the bottom of the auxiliary frame 301 during pipeline feeding, the clamping seat 307 can be suitable for detecting pressure pipes with different sizes by matching the reset spring 306 and the clamping seat 307, the universality is improved, the transmission ball 304 in the middle of the bracket 302 is convenient for the conveying process, dust impurities on the surface of the pipeline can be removed through the air hole 303, the scanning process is avoided, the surface information of the pipeline is recorded through the 3D scanning camera 305 during feeding, the observation process is convenient, whether the surface of the pipeline has unqualified conditions such as bulges or not is facilitated to be detected, the length dimension of the pipeline can be measured by matching the contact wheel 308 with the pressure contact piece 309 during the contact with the surface of the pipeline, the detection is diversified, then when the pipeline is placed on the arc frame 801 on the surface of the limiting component 8, the friction coefficient between the pipeline and the pipeline is lifted through the pillow 802 and the buffer bump 803, the arc-shaped limiting frame 805 can be pushed to move along the inside of the arc frame 801 under the action of the pneumatic sliding block 804, the limiting block 807 at the outer end of the limiting frame 805 is pushed out and props against the outside of the pipeline, a rotating shaft 806 is further arranged on one side of the limiting block 807, so that the pipeline can be better attached to the surface of the pipeline, the pipeline can be limited, the condition that the pipeline is offset and rotated during measurement can be avoided, the detection process is influenced, then the installation rod 605 can be driven to rotate under the driving of the adjusting motor 604, the rotating installation rod 605 can be connected with the installation rod 605 through a gear set, the equipment can be stored, the feeding process is prevented from being influenced, the support 602 can be driven to move along the slide rail 14 under the pushing of the hydraulic pushing rod 601, and then can make detection seat 606 be close to the laminating at the surface of pipeline, can closely laminate with the outer wall of pipeline through its surperficial annular detection gasbag 607, the distribution on this detection gasbag 607 surface has the sensor module to be through the wall thickness that can detect the pipeline with orificial contact, detect it and whether up to standard, and when the detection seat 606 of both sides is close to the extrusion pipeline simultaneously, can promote the detection frame 609 to pipeline inside under the drive of drive telescopic link 608, and simultaneously adjust gasbag 610 and continuously aerify, make the inflation of regulation gasbag 610 and then promote extrusion elasticity straight line pole 611, and promote the pressure-bearing capacity that detects the contact 612 and push up at the inner wall of pipeline through elasticity straight line pole 611, and then can make pressure measurement board 13 move down under the drive of hydraulic lifting rod 7 after measuring the inner wall pressure, and cooperate the outside pressurized condition that the part received briquetting 9 can detect the pipeline, and simultaneously can be with the contact with the inner wall of pipeline through the dehumidification cotton 1204 on dehumidification frame 1203 surface, can also clean the moist of inner wall simultaneously, and can also make the humidity clean up to pipeline through the humidity of dehumidification frame surface inside, make the inside humidity absorption frame 1203 and send the inside humidity to the main control module 12 in the pipeline through the humidity that the humidity absorption frame is kept at the same time, can be in the humidity continuous record of humidity sensor module 1205, can be kept true by the staff at the humidity in the humidity is convenient to the humidity is measured at the inner wall of the humidity of the pipeline is detected at the humidity is detected at the inner wall quality of the humidity is detected by the humidity is at the inner wall of the humidity of the pipeline is at the quality of the quality.
Claims (9)
1. The utility model provides a special equipment inspection detection device convenient to use, its characterized in that, including measuring seat (1) and measurement subassembly (6), measuring seat (1) top is installed and is examined test box (2), detect test box (2) both sides and all install auxiliary assembly (3), detect test box (2) surface both sides and install light filling lamp (4), just measuring seat (1) mid-mounting has and bear seat (5), auxiliary assembly (3) include auxiliary frame (301), bracket (302), gas pocket (303), drive ball (304), 3D scanning camera (305), reset spring (306), grip slipper (307), contact wheel (308) and pressure contact piece (309), auxiliary frame (301) bottom is installed bracket (302), just bracket (302) surface is seted up gas pocket (303), drive ball (304) install in bracket (302), just bracket (302) both sides are all installed 3D scanning camera (305), auxiliary frame (301) top is provided with reset spring (306), and reset spring (307) and other end (307) are installed to contact wheel (308), and contact wheel (308) surface is provided with pressure contact piece (309), measurement subassembly (6) install in measurement seat (1) both sides, just measurement subassembly (6) bottom is provided with slide rail (14), measurement subassembly (6) are including hydraulic push rod (601), support (602), adapter shaft (603), accommodate motor (604), installation pole (605), detect seat (606), detect gasbag (607), drive telescopic link (608), detect frame (609), adjust gasbag (610), elasticity straight line pole (611) and detect contact (612), hydraulic push rod (601) output is connected with support (602), just support (602) top is connected with adapter shaft (603), adapter shaft (603) intermediate head is connected with accommodate motor (604), just adapter shaft (603) top is connected with install pole (605), install pole (605) one side is connected with detect seat (606), and detect seat (606) surface mounting detects gasbag (607) intermediate head (608), detect that is installed in the middle part of the support (608), detect the telescopic link (608) output is connected with gasbag (610), and the adjusting air bag (610) is externally connected with the elastic linear rod (611), and the other end of the elastic linear rod (611) is connected with the detecting contact (612).
2. The special equipment inspection and detection device convenient to use according to claim 1, wherein a limit component (8) is installed on the inner wall of the bearing seat (5), the limit component (8) comprises an arc frame (801), a pillow (802), a buffer bump (803), a pneumatic slide block (804), a limit frame (805), a rotating shaft (806) and a limit block (807), the pillow (802) is embedded into the inner wall of the arc frame (801), the buffer bumps (803) are uniformly distributed on the surface of the pillow (802), the pneumatic slide block (804) is installed inside the arc frame (801), the output end of the pneumatic slide block (804) is connected with the limit frame (805), the other end of the limit frame (805) is connected with the rotating shaft (806), and the other end of the rotating shaft (806) is connected with the limit block (807).
3. The special equipment inspection and detection device convenient to use according to claim 2, wherein the limiting frame (805) is in sliding connection with the arc frame (801) through the pneumatic sliding block (804), the surface of the limiting frame (805) is in an arc structure, and the limiting frames (805) are symmetrically distributed about the central line of the arc frame (801).
4. The special equipment inspection and detection device convenient to use according to claim 1, wherein the clamping seat (307) is elastically connected with the auxiliary frame (301) through the return spring (306), the clamping seat (307) is slidably connected with the auxiliary frame (301), and the clamping seat (307) and the bracket (302) are all in an arc shape.
5. The special equipment inspection and detection device convenient to use according to claim 1, wherein the detection seat (606) is rotatably connected with the adapter shaft (603) through the adjusting motor (604), the detection seat (606) and the detection air bag (607) are embedded, and the detection air bag (607) is in a circular ring structure.
6. The special equipment inspection and detection device convenient to use according to claim 1, wherein the elastic linear rod (611) is in transmission connection with the detection frame (609) through the adjusting air bag (610), and the elastic linear rod (611) is circumferentially distributed on the surface of the detection frame (609).
7. The special equipment inspection and detection device convenient to use according to claim 1, wherein a hydraulic lifting rod (7) is installed at the top of the detection box (2), the output end of the hydraulic lifting rod (7) is connected with a pressure measuring plate (13), a local pressure receiving block (9) is installed on the surface of the pressure measuring plate (13), a main control board (10) is installed in the measurement seat (1), and a wireless receiving and transmitting module (11) is installed on the surface of the main control board (10).
8. The special equipment inspection and detection device convenient to use according to claim 1, wherein one side of the detection frame (609) is connected with a dehumidification component (12), the dehumidification component (12) comprises a straight rod (1201), an elastic connecting rod (1202), a dehumidification frame (1203), dehumidification cotton (1204) and moisture-absorbing ceramsite (1205), the other end of the straight rod (1201) is connected with the elastic connecting rod (1202), the outer end of the elastic connecting rod (1202) is connected with the dehumidification frame (1203), the surface of the dehumidification frame (1203) is wrapped with the dehumidification cotton (1204), and the moisture-absorbing ceramsite (1205) is arranged inside the dehumidification frame (1203).
9. The special equipment inspection and detection device convenient to use according to claim 8, wherein the dehumidifying rack (1203) is elastically connected with the straight rod (1201) through the elastic connecting rod (1202), the dehumidifying rack (1203) is provided with four groups in total, and the surface of the dehumidifying rack (1203) is in a hollowed-out structure.
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| CN114877783B (en) * | 2022-05-26 | 2023-10-27 | 三杰节能新材料股份有限公司 | Thickness measuring device of prefabricated directly buried insulating pipe polyurethane |
| CN116429582B (en) * | 2023-06-13 | 2023-08-29 | 西安建工第五建筑集团有限公司 | Safety and test instrument with accurate data reading function |
| CN117330585B (en) * | 2023-12-01 | 2024-02-06 | 东营市特种设备检验研究院 | Auxiliary device for detecting special equipment |
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