CN204855071U - Portable hull eye plate tensile testing device - Google Patents
Portable hull eye plate tensile testing device Download PDFInfo
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- CN204855071U CN204855071U CN201520642221.9U CN201520642221U CN204855071U CN 204855071 U CN204855071 U CN 204855071U CN 201520642221 U CN201520642221 U CN 201520642221U CN 204855071 U CN204855071 U CN 204855071U
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Abstract
The utility model provides a portable hull eye plate tensile testing device, including bearing the weight of grillage, jack, baffle, bearing the weight of crossbeam, measuring apparatu and data acquisition and analysis processes part, it is used for the supporting jack, bears the weight of equipment such as crossbeam and measuring apparatu to bear the weight of the grillage, the jack lower extreme with bear the weight of the grillage and link to each other, the upper end with bear the weight of the crossbeam and link to each other for the crossbeam is born in the regulation, the baffle is used for fixed jack position, it is used for connecting and bears the weight of grillage, jack and measuring apparatu to bear the weight of the crossbeam, the measuring apparatu lower extreme is connected with the eye plate for measure the pulling force of eye plate, data acquisition is main including pulling force display instrument, battery and data line with the analysis processes part for gather and analysis eye plate pulling force. The utility model discloses the appearance is pleasing to the eye, light in weight, and the range is big, and structural strength is high, and easily process and make, dismouting, transport, use, convenient operation, measurement accuracy is high, efficient, and the hull eye plate pulling force of mainly used shipyard detects.
Description
Technical field
The utility model relates to a kind of stretching force detecting apparatus, particularly relates to a kind of portable hull eye plate stretching force detecting apparatus, is mainly used in and measures the boats and ships pulling force that on hull, various hoisting eye plate bears in sectional construction process.
Background technology
In boat segmental building course, there is the eye plate of thousands of liftings, the welding quality of eye plate is the important step that construction is produced, foreign shipowner is strict to hull eye plate pull force calculation, the domestic equipment not used for hull eye plate pull force calculation at present, in order to integrate with international shipbuilding industry, meet the requirement of foreign shipowner, domestic shipyard is badly in need of a kind of special, efficient, high-precision, easy and checkout equipment that is that easily operate on the spot, detect the size of bearing pulling force of eye plate on hull, to ensure the quality of engineering.
Find through retrieval, number of patent application is 200610132331.6, and Authorization Notice No. is the utility model patent " steel cable stretching force detecting apparatus " of CN1O1O13056A, and this device is the four bar framed structures be hinged of a symmetry, wherein, two ends bar is respectively a cord clip tool (4); Two side levers to be connected in series with hydraulic jack (2) by a pulling force sensor (5) respectively and to form.Steel cable stretching force detecting apparatus described in the utility model can be used for detecting cable-stayed bridge, suspension bridge, tied arch and the actual bearer pulling force with cable wire in cable carrying engineering, for ensureing that construction quality provides technological means.Steel cable stretching force detecting apparatus described in the utility model need not carry out any hypothesis and conversion, can go out the pulling force of steel cable carrying by direct-detection.
The utility model patent and application number are 200610132331.6, Authorization Notice No. is relate to a kind of stretching force detecting apparatus in the utility model patent " steel cable stretching force detecting apparatus " of CN1O1O13056A and paper " research of lineoutofservice signal pull intelligent checking system ", at purposes, principle of work, structure composition and in form completely different.
Summary of the invention
The purpose of this utility model is that hull eye plate pulling force provides a kind of good looking appearance, lightweight, range is large, structural strength is high in order to detect, be easy to process and manufacture, dismounting, carrying, use, the portable hull eye plate stretching force detecting apparatus that easy to operate, measuring accuracy is high, efficiency is high.
The purpose of this utility model is achieved in that and comprises carrier plate frame, lifting jack, baffle plate, bearing beam, measuring instrument and data collection and analysis processing section, described carrier plate frame comprises square bearing plate, be arranged on four supporting legs at four angles, square bearing plate lower end, be arranged on two guide upright posts of square bearing plate upper end and be arranged on the carrying bar between two guide upright posts by hanger, the end of every root supporting leg is provided with set screw, every root guide upright post is disposed with limited cap from top to bottom, orienting sleeve and screw, described bearing beam is arranged between two guide upright posts by orienting sleeve and screw, described baffle plate to be also arranged between two guide upright posts and to be positioned at the below of bearing beam, the centre position of the upper end of described bearing beam is provided with level meter, described square bearing plate is provided with two grooves, lifting hole(eyelet) ring is provided with between two grooves, lifting jack is separately installed with in described two grooves, and the end of each lifting jack is connected with bearing beam through the very heavy apical pore that baffle plate is arranged, described measuring instrument comprises nut from top to bottom, the stud coordinated with nut, with the sensor of Stud connection and the suspension ring that are connected with sensor, described suspension ring are through the suspension ring hole that bearing beam is arranged, sensor is through the detector hole arranged in the middle of baffle plate, and stud is passed crossbeam and is fixed by nut, sensor is connected with data collection and analysis processing section by data line, described suspension ring are designed with suspension ring circular hole, described suspension ring circular hole coordinates with the eye plate hole on eye plate, described eye plate is arranged on hull by flat-bulb steel.
The utility model also comprises some architectural features like this:
1. described in, data collection and analysis processing section comprises pulling force display instrument and power supply storage battery.
2. the two ends of carrying bar described in are respectively arranged with handle.
3. described in, the material of loading plate, baffle plate, bearing beam is marine aluminium alloy.
4. described in, two guide upright posts are open circles steel pipes.
Compared with prior art, the beneficial effects of the utility model are: the feature of (1) specialized function.Device is applicable to the hull eye plate pull force calculation of shipyard.(2) lightweight.Device is conveniently carried, carry.(3) range is large.(3) good looking appearance, has good intensity and ensures.(4) be easy to processing and manufacture, dismounting, carrying, use, easy to operate.(5) without the need to external power supply.
Accompanying drawing explanation
Fig. 1 is general structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model carrier plate frame;
Fig. 3 is the structural representation of baffle plate of the present utility model;
Fig. 4 is the structural representation one (lower surface) of bearing beam of the present utility model;
Fig. 5 is the structural representation two (upper surface) of bearing beam of the present utility model;
Fig. 6 is the structural representation of measuring instrument of the present utility model;
Fig. 7 is the schematic flow sheet of the utility model data collection and analysis process.
In figure: 1. carrier plate frame, 2. lifting jack, 3. baffle plate, 4. year hold crossbeam, 5. measuring instrument, 6. pulling force display instrument, 7. power supply storage battery, 8. data line, 9. data collection and analysis disposal system, 10.1 number set screw, 11.2 number set screw, 12.3 number set screw, 13.4 number set screw, 14.1 number supporting leg, 15.2 number supporting leg, 16.3 number supporting leg, 17.4 number supporting leg, 18. loading plates, 19.1 number fastening nut, 20.2 number fastening nut, 21.3 number fastening nut, 22.4 number fastening nut, 23.1 number groove, 24.2 number groove, 25. suspension ring holes, 26.1 number guide upright post, 27.2 number guide upright post, 28.1 number screw, 29.2 number screw, 30.1 number orienting sleeve, 31.2 number orienting sleeve, 32.1 number limited cap, 33.2 number limited cap, 34.1 number hanger, 35.2 number hanger, 36.1 trumpeter's handle, 37.2 trumpeter's handle, 38. carrying bars, No. 39.1 guide upright post holes, No. 40.2 guide upright post holes, No. 41.1 very heavy apical pores, No. 42.2 very heavy apical pores, 43. detector holes, 44.1 number positive stop, 45.2 number positive stop, 46.1 number connecting hole, 47.2 number connecting hole, 48.3 number connecting hole, 49. square high-strength marine aluminium-alloy pipes, 50. level meters, No. 51.1 suspension ring circular holes, No. 52.2 suspension ring circular holes, 53. suspension ring, 54. sensors, 55. studs, 56. nuts, 57. ship hull plates, 58. flat-bulb steels, 59. eye plate holes, 60. eye plates.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Composition graphs 1 to Fig. 7, the utility model patent comprises carrier plate frame 1, lifting jack 2, baffle plate 3, bearing beam 4, measuring instrument 5 and data collection and analysis processing section.
Carrier plate frame 1 adopts framed plate structure, and loading plate 18 is high-strength marine aluminum alloy material, and skeleton is steel matter.Carrier plate frame structural symmetry, whole carrier plate frame comprises 4 set screw (No. 1 set screw 10, No. 2 set screw 11, No. 3 set screw 12, No. 4 set screw 13, ), 4 perpendicular supporting leg (No. 1 perpendicular supporting legs 14, No. 2 perpendicular supporting legs 15, No. 3 perpendicular supporting legs 16, No. 4 perpendicular supporting legs 17), 4 fastening nut (No. 1 fastening nuts 19, No. 2 fastening nuts 20, No. 3 fastening nuts 21, No. 4 fastening nuts 22), 1 piece of horizontal loading plate 18, 2 vertical guide column (No. 1 guide upright posts 26, No. 2 guide upright posts 27), 2 screw (No. 1 screws 28, No. 2 screws 29), 2 orienting sleeve (No. 1 orienting sleeves 30, No. 2 orienting sleeves 31), 2 limited cap (No. 1 limited caps 32, No. 2 limited caps 33), 2 hanger (No. 1 hangers 34, No. 2 hangers 35), 1 horizontal carrying bar 38, 2 horizontal handle (1 trumpeter's handles 36, 2 trumpeter's handles 37).No. 1 perpendicular supporting leg 14, No. 2 perpendicular supporting legs 15, No. 3 perpendicular supporting legs 16, No. 4 perpendicular supporting legs 17 adopt solid round steel.No. 1 guide upright post 26, No. 2 guide upright posts 27 adopt hollow round steel pipe.1 trumpeter's handle 36,2 trumpeter's handle 37 adopts solid round steel, and carrying bar 38 adopts solid round steel.No. 1 perpendicular supporting leg 14 bottom is installed perpendicular supporting leg 15 bottom of No. 10,2, No. 1 set screw and is installed the bottom that perpendicular supporting leg 16 bottom of No. 11,3, No. 2 set screw installs No. 3 set screw 12, No. 4 perpendicular supporting legs 17 and install No. 4 set screw 13.No. 1 vertical guide column 26 is equipped with on No. 1 screw 28, No. 1 orienting sleeve 30 and No. 1 limited cap 32, No. 2 vertical guide columns 27 and fills No. 2 screws 29, No. 2 orienting sleeves 31 and No. 2 limited caps 33.No. 1 perpendicular supporting leg 14, No. 2 perpendicular supporting legs 15, No. 3 perpendicular supporting legs 16, No. 4 perpendicular supporting legs 17 are threaded by revolving with set screw.No. 1 perpendicular supporting leg 14, No. 2 perpendicular supporting legs 15, No. 3 perpendicular supporting legs 16, No. 4 perpendicular supporting legs 17 are connected on loading plate 18 4 angles respectively by No. 1 fastening nut 19, No. 2 fastening nuts 20, No. 3 fastening nuts 21, No. 4 fastening nuts 22.No. 1 guide upright post 26, No. 2 guide upright posts 27 are lived by screw thread and are connected to loading plate 18 minor face midpoint.1 trumpeter's handle 36,2 trumpeter's handle 37 is threaded connection with carrying bar 38.Carrying bar 38 is threaded by No. 1 hanger 34 and No. 2 hangers 35 with No. 1 vertical guide column 26 and No. 2 vertical guide columns 27.
Lifting jack 2 is connected with carrier plate frame 1 with bearing beam 4, by baffle plate 3, positive stop 45 and loading plate 18 groove 23 be fixed on loading plate 18.
Baffle plate 3 is high-strength marine aluminum alloy material, symmetrical structure, comprises 2 guide upright post holes (guide upright post hole 40, No. 1 No. 39,2, guide upright post hole), 2 very heavy apical pores (No. 1 very heavy apical pore 41, No. 2 very heavy apical pores 42), 1 detector hole 43 part.No. 1 guide upright post hole 39 and No. 2 guide upright post holes 40 are circular, and living with No. 1 guide upright post 26 and No. 2 guide upright posts 27 is respectively connected.Detector hole 43 is circular, is positioned at baffle plate 3 center.No. 1 very heavy apical pore 41 is between No. 1 guide upright post hole 39 and detector hole 43, and shape is equilateral hexagon.No. 2 very heavy apical pores 42 are between No. 2 guide upright post holes 40 and detector hole 43, and shape is also equilateral hexagon.Baffle plate 3 is lived with No. 1 guide upright post 26 and No. 2 guide upright posts 27 and is connected.
Carry and hold crossbeam 4 and comprise 1 square high-strength marine aluminium-alloy pipe, 49,2 pieces of square steel positive stops (No. 1 positive stop 44, No. 2 positive stops 45), 1 level meter part.The right and left has symmetrical connecting hole 46, and living with guide upright post 26 is connected.Center has connecting hole 48, is connected by stud 55 is alive with measuring instrument 5.Level meter 50 is bonded in the middle part of bearing beam 4.No. 1 positive stop 44 and No. 2 positive stops 45 are welded in the below of bearing beam 4.
Measuring instrument 5 is steel material, comprises suspension ring 53, sensor 54, stud 55, nut 56 part.Sensor 54 have hole up and down, the top of suspension ring 53 is connected with sensor 54 lower thread.Suspension ring 53 center has No. 1 circular hole 51 and No. 2 circular holes 52, is connected by bolt is alive with eye plate sky 59.Sensor 54 top and bearing beam 4 are lived linked together by stud 55, nut 56 screw bolts.
Described data collection and analysis processing section, for gathering and analyze the size of eye plate pulling force, comprises data collection and analysis disposal system, power supply and data line.Pulling force display instrument is for realizing the collection to pulling force sensor signal.Power supply is used for powering to pulling force sensor and pulling force display instrument.
Data collection and analysis processing section comprises pulling force display instrument 6, Data acquisition and issuance process software 9, power supply 7 and data line 8.The digital signal of pulling force display instrument 6 pairs of pulling force sensors 54 gathers, and data collection and analysis process software is installed in pulling force display instrument 6, digital signal is carried out to the analysis of peak value, valley, peak-to-peak value and mean value.Power supply 7 adopts 12V DC voltage-stabilizing power supply storage battery, powers to pulling force display instrument 6, pulling force sensor 54.
Principle of work of the present utility model and work process:
The utility model is mainly used in the hull eye plate pull force calculation of shipyard.Before experiment, first pulling force sensor 54, pulling force display instrument 6 are demarcated, then measure the height of flat-bulb steel, by turning adjusting screw 10, four supporting legs 14 are adjusted to the height of flat-bulb steel 58.Measure the maximum height of eye plate 60, raise the height of pick-up unit suspension ring 53, with lifting jack 2, suspension ring 53 are risen to eye plate maximum height, pick-up unit is put into directly over eye plate 60.Unclamp jack cylinder, the height of decline suspension ring 53 makes suspension ring hole 51 and eye plate hole 59 overlap, and tightens pin.Article four, supporting leg 14 can coarse adjustment level, tightens jack cylinder, top carrying bar 38 of dismantling.The p-wire plug of sensor 54 is connected to pulling force display instrument 6, and connect power supply 7 plug and pulling force display instrument 6, accumulator 7 red line connects positive pole, and white line connects negative pole, is allocated to " direct current " by switch.Two very heavy 2 synchronous loadings in top, the change of eye-level instrument 50, ensures crossbeam 4 level at any time.Observe the numerical value of pulling force display instrument 6, reach requirement value of thrust, stop immediately loading.Survey and finish, take the line of the p-wire of sensor 54, power supply 7 and pulling force display instrument 6 apart.Unclamp pin, remove pick-up unit, unclamp jack cylinder, the height of decline suspension ring 53 is to minimum point.Arrange on-the-spot.
More specifically, described carrier plate frame of the present utility model is used for the equipment such as support jack, bearing beam and measuring instrument.In order to ensure the structural strength of carrier plate frame, alleviate the weight of whole device, the loading plate of carrier plate frame is high-strength marine aluminum alloy material, and skeleton is steel matter simultaneously.Conveniently operate and measure, carrier plate frame structural symmetry, whole carrier plate frame comprises 4 set screw, 4 perpendicular supporting legs, 4 fastening nuts, 1 piece of horizontal loading plate, 2 vertical guide columns, 2 screws, 2 orienting sleeves, 2 limited caps, 2 hangers, 1 horizontal carrying bar, 2 horizontal handles.The conveniently placement of lifting jack and the installation of perpendicular supporting leg, the loading plate of carrier plate frame is for being designed to quadrilateral.Conveniently connect, proof strength and attractive in appearance, No. 1 supporting leg, No. 2 supporting legs, No. 3 supporting legs, No. 4 supporting legs are all solid round steel.Conveniently the moving up and down and alleviate the weight of whole device of bearing beam, No. 1 guide upright post and No. 2 guide upright posts are open circles steel pipe.The conveniently carrying of device, proof strength, 1 trumpeter's handle and 2 trumpeter's handles are solid round steel, and carrying bar is solid round steel.In order to device is steady, No. 1 perpendicular supporting leg bottom is provided with No. 1 set screw, No. 2 perpendicular supporting leg bottoms are provided with No. 2 set screw, No. 3 perpendicular supporting leg bottoms are provided with No. 3 set screw, the bottom of No. 4 perpendicular supporting legs is provided with No. 4 set screw.In order to control the shift position of bearing beam, No. 1 vertical guide column being equipped with No. 1 screw, No. 1 orienting sleeve and No. 1 limited cap, No. 2 vertical guide columns being equipped with No. 2 screws, No. 2 orienting sleeves and No. 2 limited caps.No. 1 perpendicular supporting leg, No. 2 perpendicular supporting legs, No. 3 perpendicular supporting legs, No. 4 perpendicular supporting legs are threaded by revolving with set screw.No. 1 perpendicular supporting leg, No. 2 perpendicular supporting legs, No. 3 perpendicular supporting legs, No. 4 perpendicular supporting legs are connected on loading plate four angles respectively by fastening nut, and direction is downward.No. 1 vertical guide column, No. 2 vertical guide columns are lived by screw thread and are connected to loading plate minor face midpoint, and direction upwards.1 trumpeter's handle and 2 trumpeter's handles are threaded connection with carrying bar.Carrying bar is threaded by No. 1 hanger and No. 2 hangers with No. 1 vertical guide column and No. 2 vertical guide columns.In order to the position of fixing lifting jack, the right and left of loading plate has symmetrical rectangular recess, is positioned at above loading plate.Loading plate center has suspension ring hole and moves up and down to facilitate suspension ring.
Described lifting jack is connected with carrier plate frame with bearing beam, moves up and down for mobile bearing beam and measuring instrument.In order to ensure that the position of lifting jack is fixed, lifting jack is fixed on loading plate by the groove on baffle plate, positive stop and loading plate.
Described baffle plate is used for the position of fixing lifting jack, is high-strength marine aluminum alloy material, symmetrical structure, comprise 2 guide upright post holes and, 2 very heavy apical pores, 1 detector bore portion.No. 1 guide upright post hole is circular to be connected with guide upright post with No. 2 guide upright post holes, and position is in the limit, left and right of baffle plate 3 respectively.Detector hole is for circular to facilitate sensor to pass through, and position is positioned at baffle plate 3 center.No. 1 very heavy apical pore is between No. 1 guide upright post hole and detector hole, and in order to fix lifting jack, profile design becomes equilateral hexagon.No. 2 very heavy apical pores are between No. 2 guide upright post holes and detector hole, and shape is also equilateral hexagon.
Within described year, hold crossbeam for connecting carrier plate frame, lifting jack and measuring instrument and bearing the acting force of lifting jack, comprise 1 square high-strength marine aluminium-alloy pipe, 2 pieces of square steel positive stops, 1 level meter part.Use rectangular tube is the weight in order to alleviate whole device.The right and left of bearing beam has symmetrical connecting hole, for bearing beam moving up and down at guide upright post place.Center has connecting hole, for connecting measuring instrument.Whether in the middle part of bearing beam, top has rectangular groove, place smooth for placing level meter to detect crossbeam.In the middle part of bearing beam down side with circular groove, for the position of fixing lifting jack.No. 1 positive stop and No. 2 positive stops are welded in the below of bearing beam, symmetrical.Level meter adopts bonding with bearing beam.In order to proof strength, in connecting hole position, in the pipe of bearing beam, steel body has reinforcement.
Described measuring instrument, for realizing the measurement to eye plate pulling force size, is steel material, comprises suspension ring, sensor, stud, nut portion.Suspension ring divide symmetrical two panels steel disc, and top is square, and below is circular arc.Suspension ring center has No. 1 circular hole and No. 2 circular holes, for connecting orderliness.Sensor is prosperous LSR-2 type pull pressure sensor of heap of stone, and shape is oval rod-like structure, and oval long side direction is vertical with the axle connecting line of No. 2 circular holes with No. 1 circular hole.Suspension ring and sensor adopt and are threaded, and sensor and bearing beam are linked together by stud, its thread.
Described data collection and analysis processing section, for gathering and analyze the size of eye plate pulling force, comprises data collection and analysis disposal system, power supply and data line.Pulling force display instrument is for realizing the collection to pulling force sensor signal.Power supply is used for powering to pulling force sensor and pulling force display instrument.
Carrier plate frame 1 is for equipment such as support jack, bearing beam and measuring instruments; Lifting jack 2 is for connecting carrier plate frame 1 and bearing beam 4 and regulating bearing beam to be elevated; Baffle plate 3 is for fixing lifting jack position; Bearing beam 4 is for connecting carrier plate frame 1, lifting jack 2 and measuring instrument 5; Measuring instrument 5 is for realizing the measurement to eye plate pulling force size; Data collection and analysis processing section is for gathering and analyze the size of eye plate pulling force.Carrier plate frame 1 is framed plate structure, and loading plate is high-strength marine aluminum alloy material, and skeleton is steel matter; Baffle plate 3 is high-strength marine aluminum alloy material; Bearing beam 4 is high-strength marine aluminum alloy material; Measuring instrument 5 is steel matter; Data collection and analysis processing section comprises pulling force display instrument 6, accumulator 7 and data line 8.
Carrier plate frame 1 structure is symmetrical.
Carrier plate frame 1 comprises 4 set screw, 4 perpendicular supporting legs, 4 fastening nuts, 1 piece of horizontal loading plate, 2 vertical guide columns, 2 screws, 2 orienting sleeves, 2 limited caps, 2 hangers, 1 horizontal carrying bar, 2 horizontal handles.
The loading plate 18 of carrier plate frame is quadrilateral high-strength marine aluminium alloy plate, No. 1 supporting leg 14 to No. 4 supporting legs 17 are all solid round steel, No. 1 guide upright post 26 and No. 2 guide upright posts 27 are open circles steel pipe, and 1 trumpeter's handle 36 and 2 trumpeter's handle 37 is solid round steel, and carrying bar 38 is solid round steel.
No. 1 perpendicular supporting leg 14 bottom is provided with perpendicular supporting leg 15 bottom of No. 10,2, No. 1 set screw and is provided with the bottom that perpendicular supporting leg 16 bottom of No. 11,3, No. 2 set screw is provided with No. 3 set screw 12, No. 4 perpendicular supporting legs 17 and is provided with No. 4 set screw 13, No. 1 vertical guide column 26 is equipped with on No. 1 screw 28, No. 1 orienting sleeve 30 and No. 1 limited cap 32, No. 2 vertical guide columns 27 and No. 2 screws 29, No. 2 orienting sleeves 31 and No. 2 limited caps 33 are housed.
Have screw thread in the bottom round steel of No. 1 perpendicular supporting leg 14, No. 2 perpendicular supporting legs 15, No. 3 perpendicular supporting legs 16, No. 4 perpendicular supporting legs 17, set screw can regulate height of landing leg by rotating.No. 1 perpendicular supporting leg 14, No. 2 perpendicular supporting legs 15, No. 3 perpendicular supporting legs 16, No. 4 perpendicular supporting legs 17 are lived respectively by fastening nut 19,20,21,22 and are connected on loading plate 18 4 angles, and direction is downward, plays the effect supporting whole installation weight.No. 1 vertical guide column, No. 2 vertical guide columns are lived by screw thread and are connected to loading plate 18 minor face midpoint, direction upwards, for guiding moving up and down of bearing beam 4.1 trumpeter's handle 36 and 2 trumpeter's handle 37 is threaded connection with carrying bar 38.Carrying bar 38 is threaded by No. 1 hanger 34 and No. 2 hangers 35 with No. 1 vertical guide column and No. 2 vertical guide columns.
The right and left of loading plate 18 has symmetrical rectangular recess 23 and rectangular recess 24, and be positioned at above loading plate, loading plate 18 center has suspension ring hole 25.
Vertical guide column 26,27 and screw 28,29 are threaded and screw position can up-down adjustment, and orienting sleeve 30,31 freely up and down can slide along vertical guide column 26.
Lifting jack 2 is fixed on loading plate 18 by baffle plate 3 and groove 23, groove 24.
Baffle plate 3 structure is symmetrical.
Baffle plate 3 is strip high-strength marine aluminium alloy plate.
Baffle plate 3 comprise 2 guide upright post holes and, 2 very heavy apical pores, 1 detector hole.
No. 1 guide upright post hole 39 and No. 2 guide upright post holes 40 are circular, are in the limit, left and right of baffle plate 3 respectively.Detector hole 43 is circular, is positioned at baffle plate 3 center.No. 1 very heavy apical pore 41 is between No. 1 guide upright post hole 39 and detector hole 43, and shape is equilateral hexagon, and No. 2 very heavy apical pores 42 are between No. 2 guide upright post holes 40 and detector hole 43, and shape is equilateral hexagon.
Bearing beam 4 is made up of 1 square high-strength marine aluminium-alloy pipe, 49,2 pieces of square steel positive stops, 44,1 level meter 50.
The right and left of bearing beam 4 has symmetrical connecting hole 46 and 47, for bearing beam moving up and down at guide upright post place.Bearing beam 4 center has connecting hole 48, for connecting measuring instrument 5.In the middle part of bearing beam 4, top has rectangular groove, for placing level meter 50.In the middle part of positive stop 44 and positive stop 45 down side with circular groove, for the position of fixing lifting jack 1.
No. 1 positive stop 44 and No. 2 positive stops 45 are welded in the below of bearing beam 4, symmetrical.Level meter 50 adopts bonding with bearing beam 4.
In connecting hole 48 position, in the pipe of bearing beam 4, steel body has reinforcing section.
Measuring instrument 5 is made up of suspension ring 53, sensor 54, stud 55, nut 56.
Suspension ring 53, stud 55, nut 56 are all steel materials, and sensor 54 is prosperous LSR-2 type pull pressure sensor of heap of stone.
The symmetrical two panels steel disc of 53 points, suspension ring, be square above suspension ring 53, below is circular arc.Suspension ring 53 center has No. 1 circular hole 51 and No. 2 circular holes 52, for connecting orderliness.Sensor 54 is oval rod-like structure, and oval long side direction is vertical with the axle connecting line of circular hole 51, circular hole 52.
Suspension ring 53 and sensor 54 adopt and are threaded, and sensor 54 and bearing beam 4 are threaded togather by stud 55, nut 56.
Data collection and analysis disposal system adopts 5T pulling force display instrument.Power supply 7 adopts 12V DC voltage-stabilizing accumulator, for powering to pulling force display instrument 6.
Device provided by the utility model is mainly used in the hull eye plate pull force calculation of shipyard.
Claims (9)
1. a portable hull eye plate stretching force detecting apparatus, it is characterized in that: comprise carrier plate frame, lifting jack, baffle plate, bearing beam, measuring instrument and data collection and analysis processing section, described carrier plate frame comprises square bearing plate, be arranged on four supporting legs at four angles, square bearing plate lower end, be arranged on two guide upright posts of square bearing plate upper end and be arranged on the carrying bar between two guide upright posts by hanger, the end of every root supporting leg is provided with set screw, every root guide upright post is disposed with limited cap from top to bottom, orienting sleeve and screw, described bearing beam is arranged between two guide upright posts by orienting sleeve and screw, described baffle plate to be also arranged between two guide upright posts and to be positioned at the below of bearing beam, the centre position of the upper end of described bearing beam is provided with level meter, described square bearing plate is provided with two grooves, lifting hole(eyelet) ring is provided with between two grooves, lifting jack is separately installed with in described two grooves, and the end of each lifting jack is connected with bearing beam through the very heavy apical pore that baffle plate is arranged, described measuring instrument comprises nut from top to bottom, the stud coordinated with nut, with the sensor of Stud connection and the suspension ring that are connected with sensor, described suspension ring are through the suspension ring hole that bearing beam is arranged, sensor is through the detector hole arranged in the middle of baffle plate, and stud is passed crossbeam and is fixed by nut, sensor is connected with data collection and analysis processing section by data line, described suspension ring are designed with suspension ring circular hole, described suspension ring circular hole coordinates with the eye plate hole on eye plate, described eye plate is arranged on hull by flat-bulb steel.
2. one according to claim 1 portable hull eye plate stretching force detecting apparatus, is characterized in that: described data collection and analysis processing section comprises pulling force display instrument and power supply storage battery.
3. one according to claim 1 and 2 portable hull eye plate stretching force detecting apparatus, is characterized in that: the two ends of described carrying bar are respectively arranged with handle.
4. one according to claim 1 and 2 portable hull eye plate stretching force detecting apparatus, is characterized in that: the material of described loading plate, baffle plate, bearing beam is marine aluminium alloy.
5. one according to claim 3 portable hull eye plate stretching force detecting apparatus, is characterized in that: the material of described loading plate, baffle plate, bearing beam is marine aluminium alloy.
6. one according to claim 1 and 2 portable hull eye plate stretching force detecting apparatus, is characterized in that: described two guide upright posts are open circles steel pipes.
7. one according to claim 3 portable hull eye plate stretching force detecting apparatus, is characterized in that: described two guide upright posts are open circles steel pipes.
8. one according to claim 4 portable hull eye plate stretching force detecting apparatus, is characterized in that: described two guide upright posts are open circles steel pipes.
9. one according to claim 5 portable hull eye plate stretching force detecting apparatus, is characterized in that: described two guide upright posts are open circles steel pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642221.9U CN204855071U (en) | 2015-08-24 | 2015-08-24 | Portable hull eye plate tensile testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520642221.9U CN204855071U (en) | 2015-08-24 | 2015-08-24 | Portable hull eye plate tensile testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204855071U true CN204855071U (en) | 2015-12-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520642221.9U Withdrawn - After Issue CN204855071U (en) | 2015-08-24 | 2015-08-24 | Portable hull eye plate tensile testing device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043629A (en) * | 2015-08-24 | 2015-11-11 | 哈尔滨工程大学 | Portable hull eye plate tension detection apparatus |
| CN108844672A (en) * | 2018-04-26 | 2018-11-20 | 广船国际有限公司 | A kind of ship lashing eye plate pull test method |
| CN112224354A (en) * | 2020-10-27 | 2021-01-15 | 哈尔滨工程大学 | Hull structure side load resistance to compression test platform |
| CN113235442A (en) * | 2021-05-20 | 2021-08-10 | 广西路桥工程集团有限公司 | From novel assembled 0# piece construction bracket of taking pre-compaction subassembly |
| CN113235443A (en) * | 2021-05-20 | 2021-08-10 | 广西路桥工程集团有限公司 | Pre-pressing construction method of assembly type 0# block construction bracket |
-
2015
- 2015-08-24 CN CN201520642221.9U patent/CN204855071U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043629A (en) * | 2015-08-24 | 2015-11-11 | 哈尔滨工程大学 | Portable hull eye plate tension detection apparatus |
| CN108844672A (en) * | 2018-04-26 | 2018-11-20 | 广船国际有限公司 | A kind of ship lashing eye plate pull test method |
| CN108844672B (en) * | 2018-04-26 | 2021-03-02 | 广船国际有限公司 | Ship lashing wire eye plate tension test method |
| CN112224354A (en) * | 2020-10-27 | 2021-01-15 | 哈尔滨工程大学 | Hull structure side load resistance to compression test platform |
| CN113235442A (en) * | 2021-05-20 | 2021-08-10 | 广西路桥工程集团有限公司 | From novel assembled 0# piece construction bracket of taking pre-compaction subassembly |
| CN113235443A (en) * | 2021-05-20 | 2021-08-10 | 广西路桥工程集团有限公司 | Pre-pressing construction method of assembly type 0# block construction bracket |
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