CN116878395B - Prefabricated assembled building construction measuring device - Google Patents
Prefabricated assembled building construction measuring device Download PDFInfo
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- CN116878395B CN116878395B CN202311132876.7A CN202311132876A CN116878395B CN 116878395 B CN116878395 B CN 116878395B CN 202311132876 A CN202311132876 A CN 202311132876A CN 116878395 B CN116878395 B CN 116878395B
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- 238000009435 building construction Methods 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 claims abstract description 98
- 238000010030 laminating Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 6
- 238000009417 prefabrication Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 15
- 238000010276 construction Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 3
- 238000012031 short term test Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000003860 storage Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/026—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring distance between sensor and object
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L9/00—Circular curve-drawing or like instruments
- B43L9/007—Circular curve-drawing or like instruments with perforated or marked rulers
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1005—Means for controlling winding or unwinding of tapes
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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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the technical field of building construction measurement, and particularly discloses a prefabricated building construction measurement device which comprises a measurement frame, wherein a measurement ruler is fixedly connected to the rear side of the top of the measurement frame, an automatic measurement mechanism is fixedly connected to the front side of the top of the measurement frame, a handle is fixedly arranged at one end of the measurement frame, and a handrail is rotatably connected to the front end of one side, close to the handle, of the measurement frame; the drive motor is started to drive the lead screw drive slider to drive the measuring frame to move, the prefabricated assembly work piece material of prefabricated measurement that needs to be measured is held through measuring frame and limiting plate clamp location, start laser rangefinder sensor measures spacing between limiting plate and the measuring frame, and then make this device can quick survey prefabricated assembly construction of centre gripping between limiting plate and the measuring frame need measure prefabricated assembly work piece numerical value, conveniently carry out short-term test, the effectual detection efficiency who has improved this device, need not the manual work during the detection simultaneously to watch and can detect, the detection precision is high.
Description
Technical Field
The invention relates to the technical field of building construction measurement, in particular to a prefabricated building construction measurement device.
Background
The prefabricated building construction is a building construction method in which building elements are prefabricated and assembled in a factory and then transported to a site for installation, and has many advantages over the conventional site construction. First, prefabricated building construction can improve the efficiency of construction. Since the building elements are prefabricated and assembled in a factory, the construction period can be greatly shortened. Meanwhile, the quality of the prefabricated part can be better controlled, and quality problems and disputes in the construction process are reduced. Secondly, the dependence on the construction site can be reduced in the prefabricated building construction. Prefabrication and assembly in the factory can be performed under any weather conditions and is not limited by the construction site. Thus, the safety risk and the environmental pollution of the construction site can be reduced. In addition, the prefabricated building construction can also improve the quality and the sustainability of the building. The prefabricated elements can be manufactured and quality controlled precisely in the factory, thereby improving the overall quality of the building. Meanwhile, the prefabricated building construction can reduce waste of raw materials and improve resource utilization efficiency.
At present, when constructing prefabricated assembled building, need measure it to follow-up tailors the equipment, conveniently carry out the construction of next step, so need use measuring device to measure, and current measuring device has the error easily when measuring the thickness of panel, and it is comparatively troublesome to assist to tailor the setting-out, when needing to carry out circular cutting, and current measuring tool can not directly carry out the supplementary setting-out, leads to measuring and tailors inefficiency.
The Chinese patent with the publication number of CN216348264U discloses a measuring device for construction of building boards, which comprises the characteristics of being capable of solving the problem that auxiliary line drawing is inconvenient during construction measurement of the building boards, being convenient to operate, being capable of being flexibly applied to various auxiliary line drawing works of the building boards and improving the work efficiency of board measurement and cutting.
However, in the use process of the equipment, the whole use and measurement are inconvenient, the measurement period is required to be watched by naked eyes of a person, the measurement period precision is poor, and because the millimeter precision of the measuring ruler is easy to deviate when being watched by manpower, in the construction process of the prefabricated building, if slight deviation occurs, the assembly of a group of subsequent production and processing is inconvenient, and meanwhile, the whole structure of the traditional measuring device is simpler, the flexible measurement of the adaptation quantity and the prefabricated building with various types is inconvenient, so that the improvement is required.
Disclosure of Invention
The invention aims to provide a prefabricated building construction measuring device, which aims to solve the problems that in the background technology, the whole measurement is easy to deviate during the use period of the existing equipment, and meanwhile, the measurement of various prefabricated parts with various types cannot be flexibly adapted.
In order to achieve the above purpose, the invention provides a prefabricated building construction measuring device, which comprises a measuring frame, wherein a measuring ruler is fixedly connected to the rear side of the top of the measuring frame, an automatic measuring mechanism is fixedly connected to the front side of the top of the measuring frame, a handle is fixedly installed at one end of the measuring frame, a handrail is rotatably connected to the front end of one side of the measuring frame, a manual measuring mechanism is fixedly connected to the bottom of the handrail, a case is fixedly installed at one end of the front side of the measuring frame, which is close to the handrail, a storage battery is fixedly connected to the inside of the case, a charging socket is formed in one side, far away from the handle, of the top of the case, a display screen is arranged in the middle of the top of the case, and an indication frame is fixedly connected to the back side of the automatic measuring mechanism.
In a further embodiment, the automatic measuring mechanism comprises a sliding groove, a driving motor and a limiting plate, wherein the sliding groove is formed in the front end of the top of the measuring frame, a screw rod is connected to the inner side of the sliding groove in a rotating mode, a sliding block is connected to the outer surface of the screw rod in a threaded mode, the sliding block is slidingly connected to the inner portion of the sliding groove, a fixing block is fixedly arranged at the top of the sliding block, a measuring frame is fixedly arranged on the front face of the fixing block, a laser ranging sensor is fixedly arranged at the front end of the measuring frame, the limiting plate is fixedly arranged on one side, far away from the handle, of the front face of the measuring frame, and the driving motor is fixedly arranged at the front end of one side, close to the handle, of the measuring frame.
In a further embodiment, the inner sides of the measuring frame and the limiting plate are fixedly provided with supporting plates, and the inner sides of the supporting plates are fixedly provided with bonding plates.
In a further embodiment, the indicating frame comprises an outer bracket fixedly mounted on the back of the fixed block, a protractor is fixedly mounted on the back of the outer bracket, a positioning hole is formed in the middle of the top of the protractor, the positioning hole penetrates through the protractor, and a pointer is fixedly mounted in the middle of the inner side of the outer bracket.
In a further embodiment, the manual measuring mechanism comprises a round shell, the round shell is rotationally connected to the bottom of the handrail, a limiting torsion spring is fixedly arranged at the bottom in the round shell, a rotating wheel is fixedly arranged at the top of the limiting torsion spring, a measuring tape is wound on the outer surface of the rotating wheel, a bending clamping piece is fixedly arranged at the outer end of the measuring tape, and the outer end of the measuring tape penetrates through the round shell.
In a further embodiment, a rotating shaft is fixedly arranged at the bottom of the rotating wheel, the bottom of the rotating shaft is rotatably connected to the middle of the bottom in the round shell, a limiting assembly is fixedly arranged on one side, close to the handle, of the round shell, and the inner end of the limiting assembly is in fit connection with the measuring tape.
In a further embodiment, the limiting assembly comprises a concave clamping seat fixedly arranged on one side, close to the handle, of the outer surface of the round shell, a limiting spring is fixedly arranged in the concave clamping seat, an anti-slip clamping piece is fixedly arranged at the inner end of the limiting spring, and the inner side of the anti-slip clamping piece is in fit connection with the outer surface of the measuring tape.
In a further embodiment, the outer side of the anti-slip clamping piece is fixedly provided with a connecting shaft, the outer end of the connecting shaft penetrates through the concave clamping seat to be fixedly provided with a limiting slat, and the outer side of the limiting slat is fixedly provided with a pull ring.
In a further embodiment, the bottom of the round shell is fixedly provided with an anti-skid disc, the side surface of the anti-skid disc is isosceles trapezoid, and anti-skid strip grooves are formed in the bottom of the anti-skid disc at equal intervals.
In a further embodiment, the outer surface of the handrail is fixedly connected with an anti-slip sleeve, the outer surface of the anti-slip sleeve is fixedly connected with anti-slip convex strips at equal intervals, one side, close to the handrail, of the bottom of the measuring frame is fixedly connected with a supporting block, and the bottom of the supporting block is rotationally connected with a universal ball.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the driving motor is started to drive the screw rod to drive the sliding block to drive the measuring frame to move, the measuring frame and the limiting plate clamp and position the prefabricated measuring prefabricated workpiece material to be measured, and the laser ranging sensor is started to measure the distance between the limiting plate and the measuring frame, so that the device can rapidly measure the numerical value of the prefabricated workpiece required by the prefabricated building construction clamped between the limiting plate and the measuring frame, the rapid detection is convenient, the detection efficiency of the device is effectively improved, meanwhile, the detection can be performed without manual observation during the detection, and the detection precision is high.
According to the invention, the outer support on the back of the fixed block is driven to move through the sliding block, the protractor can be driven to move through the movement of the outer support, during the period, the positioning hole is formed in the protractor, the position between the positioning hole of the protractor and the handrail can be adjusted according to the diameter of a required circle to be drawn, the anti-slip disc is attached to the ground, the line drawing pen is inserted into the inner side of the positioning hole at the moment, the line drawing pen is pulled to drive the measuring frame to rotate on the handrail, so that the line drawing pen is circular, and the sliding block can be used for sliding adjustment, so that the diameter of the line drawing can be adjusted according to requirements, and meanwhile, the pointer on the inner side of the outer support can be used for indicating the measuring ruler, so that the device can be used for measuring and drawing conveniently.
Thirdly, in the invention, the length adjustment can be carried out by pulling the measurement tape, the measurement tape can be prolonged at the moment, the rotating wheel is contracted with the limiting torsion spring during adjustment, the external anti-slip clamping piece is attached to the side edge of a longer measurement prefabricated assembly workpiece, then the measurement tape is pulled to carry out measurement, the anti-slip clamping piece can be reset and abutted by the limiting spring during measurement, so that the anti-slip clamping piece can be abutted and positioned against the measurement tape, the measurement tape can be conveniently and flexibly adjusted, the measurement of the measurement prefabricated assembly workpiece exceeding the measurement frame is conveniently and flexibly carried out, the pull ring is pulled to drive the connecting shaft to draw the anti-slip clamping piece to leave and the position of the measurement tape after the measurement is finished, the limiting torsion spring can be reset at the moment to drive the rotating wheel to reset and roll the measurement tape, and the flexible measurement tape can be conveniently and flexibly measured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view showing a bottom perspective structure of the present invention;
FIG. 3 is a schematic view of the structure of the indicator frame in the present invention;
FIG. 4 is a schematic view showing a bottom perspective of the manual measuring mechanism of the present invention;
FIG. 5 is a schematic top perspective view of the manual measuring mechanism of the present invention;
FIG. 6 is a schematic view of the internal structure of the manual measuring mechanism according to the present invention;
FIG. 7 is an enlarged schematic view of the structure of FIG. 1 according to the present invention;
fig. 8 is an enlarged view of fig. 5B according to the present invention.
In the figure: 1. a measuring rack; 2. a measuring ruler; 3. an automatic measurement mechanism; 31. a chute; 32. a limiting plate; 33. a screw rod; 34. a slide block; 35. a fixed block; 36. a measuring rack; 37. a laser ranging sensor; 38. a support plate; 39. bonding plates; 310. a driving motor; 4. a handle; 5. a manual measuring mechanism; 51. a round shell; 52. limiting torsion springs; 53. a rotating wheel; 54. measuring a tape; 55. bending the clamping piece; 56. a defining assembly; 561. a concave clamping seat; 562. a limit spring; 563. an anti-slip clip; 564. a connecting shaft; 565. limit lath; 566. a pull ring; 57. a rotating shaft; 58. an anti-slip disc; 59. an anti-slip strip groove; 6. an armrest; 7. a chassis; 8. a universal ball; 9. a charging jack; 10. a display screen; 11. an indication rack; 111. an outer bracket; 112. an angle gauge; 113. positioning holes; 114. a pointer; 12. an anti-skid sleeve; 13. and (5) supporting blocks.
Detailed Description
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. 1-8, in the embodiment of the invention, a measurement range of the prefabricated building construction measurement device is 0.1m-30m, measurement numerical precision can reach +/-1 millimeter, measurement time can reach 0.1 second, measurement repetition precision is +/-1 millimeter, the working temperature range of the device is-10 ℃ to 50 ℃, the angle range of the device is 0-180 ℃, the highest endurance of a storage battery of the device is 6 days, the protection level of the device can reach IP65, the device comprises a measurement frame 1, a measuring ruler 2 is fixedly connected to the rear side of the top of the measurement frame 1, an automatic measurement mechanism 3 is fixedly connected to the front side of the top of the measurement frame 1, a handle 4 is fixedly installed at one end of the measurement frame 1, which is close to one side front end of the handle 4, a handrail 6 is rotatably connected to the bottom of the measurement frame 1, a casing 7 is fixedly installed at one end of the front side of the measurement frame 1, the casing 7 is fixedly connected with a storage battery, a charging socket 9 is formed in one side of the top of the casing 7, which is far from the handle 4, an automatic display screen 10 is formed in the middle of the top of the casing 7, and an indication frame 11 is fixedly connected to the rear side of the measurement frame 3.
Referring to fig. 1 and 2, the automatic measuring mechanism 3 includes a chute 31, a driving motor 310 and a limiting plate 32, the chute 31 is opened at the front end of the top of the measuring frame 1, the inner side of the chute 31 is rotatably connected with a screw rod 33, the outer surface of the screw rod 33 is in threaded connection with a sliding block 34, the sliding block 34 is in sliding connection with the inside of the chute 31, a fixing block 35 is fixedly installed at the top of the sliding block 34, a measuring frame 36 is fixedly installed at the front of the fixing block 35, a laser ranging sensor 37 is fixedly installed at the front end of the measuring frame 36, the limiting plate 32 is fixedly installed at one side of the front of the measuring frame 1 far away from the handle 4, and the driving motor 310 is fixedly installed at the front end of one side of the measuring frame 1 near the handle 4; through setting up automatic measuring mechanism 3 for this device is in the use period, accessible driving motor 310 drives lead screw 33 drive slider 34 and slides in the inboard of spout 31, slide through slider 34, alright drive fixed block 35 removes, fixed block 35 removes the back and just adjusts the displacement of measurement frame 36, the prefabricated assembly work piece of measurement that needs through measurement frame 36 and limiting plate 32 centre gripping, start laser rangefinder sensor 37 detects the length, thickness or the width of measuring prefabricated assembly work piece this moment, whole detection efficiency is higher, adopt motor drive automatically regulated to measure the interval between frame 36 and the limiting plate 32, the prefabricated assembly work piece of measurement that location is less that can be better, conveniently carry out careful quick measurement, and thickness and width of the required work piece of measurement prefabricated assembly that can be more convenient.
Referring to fig. 1, the inner sides of the measuring frame 36 and the limiting plate 32 are fixedly provided with a supporting plate 38, and the inner side of the supporting plate 38 is fixedly provided with a bonding plate 39; through setting up extension board 38 and its inboard laminating board 39, can carry out the centre gripping location through extension board 38 conflict laminating board 39 during the use, can stabilize the required measuring of centre gripping and measure prefabricated assembly work piece, can improve the frictional force of measuring frame 36 and limiting plate 32 inboard, the required work piece that detects of laminating location that can be more stable, can improve its convenience that detects measurement and use.
Referring to fig. 3, the indication frame 11 includes an outer frame 111, the outer frame 111 is fixedly mounted on the back of the fixed block 35, a protractor 112 is fixedly mounted on the back of the outer frame 111, a positioning hole 113 is formed in the middle of the top of the protractor 112, the positioning hole 113 penetrates through the protractor 112, and a pointer 114 is fixedly mounted in the middle of the inner side of the outer frame 111; through setting up the instruction frame 11 for this device is in the during the use, the protractor 112 of accessible outer support 111 outer end carries out angle measurement, and sets up locating hole 113, can assist cooperation handrail 6 to carry out the drawing circle operation, sets up the scale mark that pointer 114 can be convenient for directly just measure on the chi 2, conveniently carries out quick measurement, through setting up instruction frame 11, can hold the line drawing pen during the use through locating hole 113, can be convenient for contradict the required top of measuring the detection work piece this moment, can adjust this device in a flexible way and carry out the marking off measurement.
Referring to fig. 4, 5, 6 and 8, the manual measuring mechanism 5 includes a round shell 51, the round shell 51 is rotatably connected to the bottom of the armrest 6, a limit torsion spring 52 is fixedly installed at the bottom in the round shell 51, a rotating wheel 53 is fixedly installed at the top of the limit torsion spring 52, a measuring tape 54 is wound on the outer surface of the rotating wheel 53, a bending clamping piece 55 is fixedly installed at the outer end of the measuring tape 54, and the outer end of the measuring tape 54 penetrates through the round shell 51; through setting up manual measuring mechanism 5 for this device is in the during the use, the accessible is adjusted and is measured tape 54 and measure the structure such as too big measurement prefabricated assembly work piece or panel and wall, and set up the fastener of bending 55, can be convenient for the joint spacing in required detection position, make things convenient for this equipment to carry out nimble detection, set up spacing torsional spring 52, can drive runner 53 and tighten up spacing torsional spring 52 during pulling out two liang of tapes, spacing torsional spring 52 resets and can drive runner 53 rolling measurement tape 54 after the measurement finishes, make things convenient for automatic rolling to measure tape 54, and set up the side that the fastener of bending 55 can contradict required detection position, make this device whole measurement get up comparatively firm, be convenient for nimble measurement use.
Referring to fig. 6, a rotating shaft 57 is fixedly installed at the bottom of the rotating wheel 53, the bottom of the rotating shaft 57 is rotatably connected to the middle of the inner bottom of the round shell 51, a limiting assembly 56 is fixedly installed at one side of the round shell 51, which is close to the handle 4, and the inner end of the limiting assembly 56 is in fit connection with the measuring tape 54; through setting up pivot 57 and being connected in the circular shell 51 bottom, can improve runner 53 pivoted stability, and then make runner 53 whole rotate comparatively firm, can further improve the stability during this device measurement, through setting up limiting component 56, can be in the use period, through limiting component 56 nimble support measuring tape 54, be convenient for measure the operation.
Referring to fig. 8, the limiting assembly 56 includes a concave clamping seat 561, the concave clamping seat 561 is fixedly mounted on one side of the outer surface of the round shell 51 close to the handle 4, a limiting spring 562 is fixedly mounted in the concave clamping seat 561, an anti-slip clamping piece 563 is fixedly mounted at the inner end of the limiting spring 562, and the inner side of the anti-slip clamping piece 563 is in fit connection with the outer surface of the measuring tape 54; through setting up limiting assembly 56 for this device is in the use period, and accessible spacing spring 562 is contradicted anti-skidding fastener 563 laminating and is contradicted and measure tape 54, and then alright fixed measurement tape 54, after this device finishes using, adjustable spacing spring 562 shrink leaves and measures tape 54, is convenient for pull fast and measures tape 54, makes things convenient for this device nimble regulation fixed measurement tape 54, further has improved the measurement convenience, can be convenient for nimble adjustment and measure the use, cooperates this device's automatic measurement structure, makes this device can adapt to the required prefabricated work piece measuring convenience of prefabricated assembly in a flexible way.
Referring to fig. 8, a connecting shaft 564 is fixedly installed at the outer side of the anti-slip clamping member 563, a limiting slat 565 is fixedly installed at the outer end of the connecting shaft 564 penetrating through the concave clamping seat 561, and a pull ring 566 is fixedly installed at the outer side of the limiting slat 565; through setting up anti-skidding fastener 563 for this device is in the during the use, and accessible pulling pull ring 566 drives spacing slat 565 and drives the anti-skidding fastener 563 of connecting axle 564 and outwards move, and anti-skidding fastener 563 outwards moves alright break away from and measures the laminating department of tape 54, and the convenient quick nimble regulation measures tape 54 makes things convenient for this device to use.
Referring to fig. 4, an anti-slip disc 58 is fixedly installed at the bottom of the round shell 51, the side surface of the anti-slip disc 58 is isosceles trapezoid, and anti-slip strip grooves 59 are formed at equal intervals at the bottom of the anti-slip disc 58; through setting up the antiskid dish 58, can be during the use, contradict ground through the antiskid dish 58, and then alright make this device can be stable place subaerial, and set up the antiskid strip groove 59, the frictional force of improvement antiskid dish 58 that can be further for this device can be comparatively firm place on the measurement prefabricated assembly work piece that needs measurement marking off, and the whole stability of using is stronger.
Referring to fig. 1 and 2, an anti-slip sleeve 12 is fixedly connected to the outer surface of the armrest 6, anti-slip convex strips are fixedly connected to the outer surface of the anti-slip sleeve 12 at equal intervals, a supporting block 13 is fixedly connected to one side, close to the armrest 6, of the bottom of the measuring frame 1, and a universal ball 8 is rotatably connected to the bottom of the supporting block 13; through the anti-slip sleeve 12 that sets up handrail 6 surface, can be during the use, through holding anti-slip sleeve 12, can improve the stability of holding handrail 6, and set up the stability that anti-slip sand grip can be further improved the fixed handrail 6 of regulation, convenient stable operation this device, and set up the universal ball 8 of supporting shoe 13 bottom, the accessible universal ball 8 is hugged closely ground and is rolled, can improve the stability during whole rotation regulation of this device.
The working principle of the invention is as follows: during the use, the driving motor 310 is started to drive the screw rod 33 to rotate by holding the handle 4, the screw rod 33 can rotate to drive the sliding block 34 to slide on the inner side of the sliding groove 31, the sliding block 34 can adjust the displacement of the fixed block 35, the displacement of the fixed block 35 can drive the measuring frame 36 to move, the measuring frame 36 and the limiting plate 32 are used for clamping and positioning the prefabricated measuring and assembling workpiece materials to be measured, the laser ranging sensor 37 is started to measure the distance between the limiting plate 32 and the measuring frame 36, the device can rapidly measure the numerical value of the prefabricated measuring and assembling workpiece required by the prefabricated assembling building construction clamped between the limiting plate 32 and the measuring frame 36, the rapid detection is convenient, the detection efficiency of the device is effectively improved, the storage battery in the chassis 7 can assist in the use process, the storage is convenient, the charging jack 9 is arranged to facilitate charging, the device is convenient for carrying and using when going out, the display screen 10 is arranged to facilitate observing and measuring information, the anti-slip sleeve 12 can improve the stability of the hand-held handrail 6, the use convenience of the device is improved, through the arrangement of the indication frame 11, in the use process of the device, when the sliding block 34 slides at the inner side of the sliding groove 31, the outer bracket 111 at the back of the fixed block 35 is driven by the sliding block 34 to move, the protractor 112 can be driven to displace through the movement of the outer bracket 111, during the period, the position between the positioning hole 113 of the protractor 112 and the handrail 6 can be adjusted according to the diameter of a required circle by arranging the positioning hole 113 on the protractor 112, the anti-slip disc 58 is attached to the ground, at the moment, the line drawing pen is inserted at the inner side of the positioning hole 113, the measuring frame 1 is driven to rotate on the handrail 6 by pulling the line drawing pen, and the line drawing pen can be made to be a round line drawing, and because slider 34 can carry out sliding adjustment, and then be convenient for adjust the setting-out diameter as required, simultaneously, the pointer 114 of accessible outer support 111 inboard indicates dipperstick 2, make this equipment can be convenient for measure the setting-out use, and during the setting-out, accessible universal ball 8 laminating ground roll, and then be convenient for adjust this measurement frame 1 and rotate the setting-out use, through setting up manual measurement mechanism 5, make this device during the measurement, the accessible pulling measures tape 54, this moment it can lengthen and carry out length adjustment to measure tape 54, the runner 53 will spacing torsional spring 52 shrink during the adjustment, this moment is through laminating external antiskid clamping piece 563 to longer measurement prefabricated assembly work piece side, then the pulling measures tape 54 can, the accessible limiting spring 562 resets and contradicts antiskid clamping piece 563 during the measurement, make antiskid clamping piece 563 can contradict and measure tape 54, and then the measurement tape 54 is convenient for nimble adjusting location measurement tape 54, the measurement prefabricated assembly work piece that exceeds measurement frame 1, and the measurement that the flexible use is convenient for surpassing, and pull ring 566 drive and take-up spindle 564 and measurement clamping piece can drive the measuring tape 54 to reset, the flexible measuring device has improved the stability during the measurement tape, the high-speed pulley device is convenient for the measurement tape is used to roll, the top has the high-down stability, the top tape device is convenient for measuring tape 59 is convenient for setting up, and has high-up and can be used to measure the measuring tape device and has high-down stability.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (1)
1. The utility model provides a prefabricated building construction measuring device, its characterized in that, including measuring frame (1), the top rear side fixedly connected with dipperstick (2) of measuring frame (1), the top front side fixedly connected with automatic measurement mechanism (3) of measuring frame (1), the one end fixedly mounted of measuring frame (1) has handle (4), one side front end rotation that measuring frame (1) is close to handle (4) is connected with handrail (6), the bottom fixedly connected with manual measurement mechanism (5) of handrail (6), the front of measuring frame (1) is close to one end fixedly mounted organic case (7) of handrail (6), the inside fixedly connected with battery of case (7), charging socket (9) have been seted up to one side that handle (4) was kept away from at the top of case (7), display screen (10) have been seted up in the middle of the top of case (7), the back fixedly connected with of automatic measurement mechanism (3) instructs frame (11);
the automatic measuring mechanism (3) comprises a sliding groove (31), a driving motor (310) and a limiting plate (32), wherein the sliding groove (31) is formed in the front end of the top of the measuring frame (1), a screw rod (33) is rotatably connected to the inner side of the sliding groove (31), a sliding block (34) is connected to the outer surface of the screw rod (33) in a threaded mode, the sliding block (34) is slidably connected to the inside of the sliding groove (31), a fixing block (35) is fixedly arranged at the top of the sliding block (34), a measuring frame (36) is fixedly arranged on the front surface of the fixing block (35), a laser ranging sensor (37) is fixedly arranged at the front end of the measuring frame (36), the limiting plate (32) is fixedly arranged on one side, far away from the handle (4), of the front surface of the measuring frame (1), and the driving motor (310) is fixedly arranged at the front end of one side, close to the handle (4), of the measuring frame (1).
The inner sides of the measuring frame (36) and the limiting plate (32) are fixedly provided with a supporting plate (38), and the inner side of the supporting plate (38) is fixedly provided with a bonding plate (39);
the indicating frame (11) comprises an outer support (111), the outer support (111) is fixedly arranged on the back of the fixed block (35), a protractor (112) is fixedly arranged on the back of the outer support (111), a positioning hole (113) is formed in the middle of the top of the protractor (112), the positioning hole (113) penetrates through the protractor (112), and a pointer (114) is fixedly arranged in the middle of the inner side of the outer support (111);
the manual measuring mechanism (5) comprises a round shell (51), the round shell (51) is rotationally connected to the bottom of the handrail (6), a limiting torsion spring (52) is fixedly arranged at the bottom in the round shell (51), a rotating wheel (53) is fixedly arranged at the top of the limiting torsion spring (52), a measuring tape (54) is wound on the outer surface of the rotating wheel (53), a bending clamping piece (55) is fixedly arranged at the outer end of the measuring tape (54), and the outer end of the measuring tape (54) penetrates through the round shell (51);
the bottom of the rotating wheel (53) is fixedly provided with a rotating shaft (57), the bottom of the rotating shaft (57) is rotationally connected with the middle of the inner bottom of the round shell (51), one side, close to the handle (4), of the round shell (51) is fixedly provided with a limiting assembly (56), and the inner end of the limiting assembly (56) is in fit connection with the measuring tape (54);
the limiting assembly (56) comprises a concave clamping seat (561), the concave clamping seat (561) is fixedly arranged on one side, close to the handle (4), of the outer surface of the round shell (51), a limiting spring (562) is fixedly arranged in the concave clamping seat (561), an anti-slip clamping piece (563) is fixedly arranged at the inner end of the limiting spring (562), and the inner side of the anti-slip clamping piece (563) is in fit connection with the outer surface of the measuring tape (54);
the outer side of the anti-skid clamping piece (563) is fixedly provided with a connecting shaft (564), the outer end of the connecting shaft (564) penetrates through the concave clamping seat (561) and is fixedly provided with a limit slat (565), and the outer side of the limit slat (565) is fixedly provided with a pull ring (566);
an anti-skid disc (58) is fixedly arranged at the bottom of the round shell (51), the side surface of the anti-skid disc (58) is isosceles trapezoid, and anti-skid strip grooves (59) are formed in the bottom of the anti-skid disc (58) at equal intervals;
the anti-slip device is characterized in that an anti-slip sleeve (12) is fixedly connected to the outer surface of the handrail (6), anti-slip convex strips are fixedly connected to the outer surface of the anti-slip sleeve (12) at equal intervals, a supporting block (13) is fixedly connected to one side, close to the handrail (6), of the bottom of the measuring frame (1), and a universal ball (8) is rotatably connected to the bottom of the supporting block (13);
pulling measurement tape (54), measurement tape (54) extension carries out length adjustment, during the adjustment runner (53) will spacing torsional spring (52) shrink, will external antiskid fastener (563) laminating to longer measurement prefabrication assembly side, pulling measurement tape (54) is measured, during the measurement spacing spring (562) reset and contradict antiskid fastener (563), antiskid fastener (563) contradict measurement tape (54), adjust location measurement tape (54), to surpass measurement prefabrication assembly work piece of measurement frame (1) is measured, pulling after measuring finishes pull link (566) drive link (564) are drawn antiskid fastener (563) leave with measurement tape (54) position, spacing torsional spring (52) reset drive runner (53) reset rolling measurement tape (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311132876.7A CN116878395B (en) | 2023-09-05 | 2023-09-05 | Prefabricated assembled building construction measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311132876.7A CN116878395B (en) | 2023-09-05 | 2023-09-05 | Prefabricated assembled building construction measuring device |
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| Publication Number | Publication Date |
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| CN116878395A CN116878395A (en) | 2023-10-13 |
| CN116878395B true CN116878395B (en) | 2023-12-08 |
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| CN202311132876.7A Active CN116878395B (en) | 2023-09-05 | 2023-09-05 | Prefabricated assembled building construction measuring device |
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Also Published As
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|---|---|
| CN116878395A (en) | 2023-10-13 |
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