CN112781465B - Portable beam width and beam height measuring tool and using method - Google Patents

Portable beam width and beam height measuring tool and using method Download PDF

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Publication number
CN112781465B
CN112781465B CN202110144824.6A CN202110144824A CN112781465B CN 112781465 B CN112781465 B CN 112781465B CN 202110144824 A CN202110144824 A CN 202110144824A CN 112781465 B CN112781465 B CN 112781465B
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measuring
width
rod
limiting
connecting piece
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CN112781465A (en
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温阿强
尤本祥
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China MCC17 Group Co Ltd
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China MCC17 Group Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention discloses a portable beam width and beam height measuring tool and a using method thereof, and belongs to the technical field of building construction measuring equipment. The measuring device comprises a parent body and a male body which are connected in a rotating mode, wherein the bottom parts of the male body and the parent body are provided with width measuring parts, one sides of the two width measuring parts, which are opposite to each other, are respectively provided with a step surface, measuring scales are arranged on the step surfaces, and height measuring assemblies are arranged on the parent body and the male body. Through the simultaneous measurement of the measuring component and the width measuring part, the detection and measurement of the beam height and the beam width in place in one step at the same time are realized, and the efficiency is higher.

Description

Portable beam width and beam height measuring tool and using method
Technical Field
The invention relates to the technical field of measuring devices for building beams, in particular to a portable beam width and beam height measuring tool and a using method thereof.
Background
Along with the development of society, people have higher and higher requirements on the form and quality of a building, various size measurement problems are involved in the building process, particularly, in the construction process of a main body structure, the beam slab template needs to be checked after construction is completed, inspectors need to hold tape measures and drawings to measure the beam height and the beam width in a one-to-one contrast mode, the pertinence of the tape measures is poor, the measurement errors are prone to large error situations, the measurement effect is poor, and the operation is inconvenient and inefficient.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a portable beam width and beam height measuring tool and a using method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a portable roof beam width roof beam height measuring tool, is including rotating the parent and public body of connecting, the bottom of public body and parent is provided with surveys wide portion, two survey wide portion one side back to back and all set up to be provided with the measurement scale on step face and the step face, be provided with the height measurement subassembly on parent and the public body.
Further preferably, the height measuring assembly comprises a measuring ruler fixedly mounted on the surface of the male body and/or the female body.
Further preferably, the public body is provided with the mounting groove and the guide way that communicates with the mounting groove with the relative one side of parent folding back, the height finding subassembly still includes two respectively vertical spouts of seting up in corresponding the mounting groove, and two activity settings are respectively at the inside slider that corresponds the spout, and two rotate the connecting rod of installing on corresponding the slider, all rotate the connecting piece of being connected with two connecting rods, install perpendicularly on the connecting piece and freely run through the measuring stick of guide way.
Further preferably, a limiting plate is arranged on one side, back to the mounting groove, of the bottom of the sliding block, and the limiting plate is used for limiting the horizontal state of the connecting rod.
Further preferably, a guide channel is formed in the connecting piece, a through hole is formed in the side wall of the guide channel, a lock pin which is arranged in a sliding mode and a reset spring which is sleeved on the outer side of the lock pin and fixedly installed in the through hole are installed in the through hole, a limiting piece is installed on the groove wall of the guide channel in a rotating mode, one side, back to the measuring rod, of the limiting piece is always attached to one end portion of the lock pin, and a clamping groove matched with the limiting piece is formed in the measuring rod.
Further preferably, two sets of the slots are arranged up and down, and the depth of the slot on the upper side is greater than that of the slot on the lower side.
Further preferably, a limit strip groove used for limiting the position of the locking pin is formed in the side wall of the mounting groove.
Further preferably, an arc-shaped guide part is arranged on the limiting sheet, and the two clamping grooves are both arranged in an arc shape.
Further preferably, the opposite sides of the folded male body and the folded female body are provided with adsorption elements.
The invention also discloses a use method of the portable beam width and beam height measuring tool, which comprises the following specific steps:
the method comprises the following steps of firstly unfolding a male body and a female body, then carrying out beam width by measuring a width part, simultaneously enabling a measuring rod and a connecting piece to fall down together, when the measuring rod and the connecting piece fall down to the surface of a template at the bottom of a beam, enabling the connecting piece and a sliding block to move downwards integrally through inertia, enabling the measuring rod to move upwards relative to the connecting piece at the moment, observing a corresponding scale interval on the width measuring part due to the special structure of two groups of clamping grooves on the measuring rod, enabling a limiting piece on the connecting piece and positioned inside a guide channel to rotate outwards and extruding a locking pin to move outwards, when the limiting piece moves to a clamping groove at the lower side, further realizing locking of the measuring rod, the sliding block and the connecting piece in a manner of being matched with a limiting strip groove, measuring the width of the beam width, then lifting the device to observe the extending length of the measuring rod, judging the height of the beam, then pushing the measuring rod downwards to be matched with the clamping groove at the upper side instantly, and finally pushing the sliding block to the sliding block, The connecting rod, the connecting piece and the measuring rod are all hidden in the mounting groove.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention is improved on the basis of the prior art, the detection of the beam width is realized by utilizing the rotary connection of the male body and the female body, the beam width can be conveniently detected after being folded and unfolded, the beam width measurement utilizes the width measurement part with the ladder-shaped structure, then the height measurement component is additionally arranged, the beam height can be measured by utilizing the height measurement component, so that the detection and the measurement of the beam height and the beam width in one step can be realized, and the efficiency is higher.
2. The height measuring assembly comprises a measuring ruler, a guide groove, a mounting groove, a sliding block, a measuring rod, a connecting rod and a connecting piece, wherein the folded device can be used for directly measuring the beam height by using the measuring ruler, after a male body and a female body are unfolded, the position corresponding to the width measuring part with a ladder-shaped structure stretches across the beam, and the bottom of the width measuring part is not necessarily positioned on the surface of a beam bottom template.
3. The measuring rod and the connecting piece of the invention are arranged to be relatively static or relatively movable, when the measurement is started, the measuring rod and the connecting piece fall down together, when the measuring rod falls down to the surface of the template at the bottom of the beam, the connecting piece, the sliding block and the connecting rod can continue to move downwards through inertia, the measuring rod moves upwards relative to the connecting piece, because of the special structure (the upper side is deep and the lower side is shallow) of two groups of clamping grooves on the measuring rod, the limiting plate in the guide channel on the connecting piece can rotate outwards to extrude the locking pin to move outwards, when the limiting plate moves to the clamping groove at the lower side, the effect of locking the measuring rod, the sliding block and the connecting piece is realized by being matched with the limiting strip groove, whether the measuring rod is changed in position or not can be considered, if the structure is not designed, the measuring rod is cheap and causes inaccurate phenomenon when the device is taken out from between the beam templates, or the operator lowers the head and bends the waist to observe the detection data of the measuring rod.
Drawings
FIG. 1 is an expanded front view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of example 1 after folding;
FIG. 3 is an expanded rear view of the overall structure of embodiment 2 of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a connection relationship diagram of the connection member, the measuring rod, the lock pin, and the stopper piece according to embodiment 2 of the present invention.
In the figure: 1. a male body; 2. a parent body; 3. measuring a wide part; 4. measuring a ruler; 5. mounting grooves; 6. a guide groove; 7. a chute; 8. a slider; 9. a connecting rod; 10. a connecting member; 11. a measuring rod; 12. a limiting plate; 13. a through hole; 14. a locking pin; 15. a return spring; 16. a limiting sheet; 17. a card slot; 18. a limiting strip groove; 19. and (3) adsorbing the element.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1:
referring to fig. 1 to 2, a portable beam width and beam height measuring tool includes a parent body 2 and a male body 1 which are rotatably connected, wherein the bottoms of the male body 1 and the parent body 2 are provided with width measuring parts 3, one sides of the two width measuring parts 3, which are opposite to each other, are provided with step surfaces, measuring scales are arranged on the step surfaces, and height measuring assemblies are arranged on the parent body 2 and the male body 1. And the opposite sides of the male body 1 and the female body 2 after being folded are provided with adsorption elements 19 (magnets). The use of the suction element 19 allows the folded device to remain stable for portability and measurement.
In a further preferred embodiment, the height measuring assembly comprises a measuring ruler 4 fixedly mounted on the surface of the male body 1 and/or the female body 2.
Example 2:
referring to fig. 1 and 3 to 5, instead of the measuring ruler 4 in embodiment 1, a structure for more convenient and stable measurement is adopted, which specifically includes the following steps: the utility model discloses a height measurement subassembly, including public body 1 and parent 2, the height measurement subassembly is including two connecting rods 9, connecting piece 10 that is connected with two connecting rods 9 all rotation, install perpendicularly on connecting piece 10 and freely run through the measuring stick 11 of guide way 6, the public body 1 and 2 folding back relative one side be provided with mounting groove 5 and with the guide way 6 of mounting groove 5 intercommunication, the height measurement subassembly still includes two respectively vertical seting up in corresponding mounting groove 5 spout 7, two activity settings respectively at the inside slider 8 that corresponds spout 7, two rotate and install on corresponding slider 8. One side of the bottom of the sliding block 8, which is back to the mounting groove 5, is provided with a limiting plate 12, and the limiting plate 12 is used for limiting the horizontal state of the connecting rod 9. The utility model discloses a measuring device, including connecting piece 10, slide setting, locking pin 14, reset spring 15, spacing piece 16, measuring stick 11 one side is laminated with an end of locking pin 14 all the time to spacing piece 16, the last draw-in groove 17 that is provided with spacing piece 16 looks adaptation of measuring stick 11, has seted up the direction passageway on the lateral wall of direction passageway, install locking pin 14 and the suit that slide setting in through-hole 13 in the locking pin 14 outside and fixed mounting at the inside reset spring 15 of through-hole 13, rotate on the cell wall of direction passageway, spacing piece 16 is back to the measuring stick 11 one side. Two sets of clamping grooves 17 are arranged up and down, and the depth of the clamping groove 17 positioned on the upper side is larger than that of the clamping groove 17 positioned on the lower side. In this embodiment, it is further preferable that a side wall of the mounting groove 5 is provided with a limit strip groove 18 for limiting the position of the locking pin 14. The locking effect of the coupling element 10 is achieved by the limit bar groove 18 and the end of the pushed-out locking pin 14 being blocked, and the slide 8 is also locked. The limiting piece 16 is provided with an arc-shaped guide part, and the two clamping grooves 17 are both arranged in an arc shape. By means of the special arrangement of the arc-shaped structure and the arc-shaped guide portion, the phenomenon that the measuring rod 11 and the connecting piece 10 cannot reset due to large resistance when resetting is carried out is prevented.
When the measurement is started, the measuring rod 11 and the connecting piece 10 fall together, when the measuring rod falls to the surface of the template at the bottom of the beam, the connecting piece 10, the sliding block 8 and the connecting rod 9 integrally continue to move downwards through inertia, the measuring rod 11 moves upwards relative to the connecting piece 10, due to the special structure of the two sets of slots 17 on the measuring rod 11 (the upper side is deep and the lower side is shallow), the position-limiting piece 16 on the connecting piece 10 and positioned in the guide channel can rotate outwards to press the locking pin 14 to move outwards, when the position-limiting piece 16 moves to the lower side slot 17, and further, the effect of locking the measuring rod 11, the sliding block 8 and the connecting piece 10 is realized by being matched with the limiting strip groove 18, and whether the measuring rod 11 is changed in position or not can be considered, if the structure is not designed, when the device is taken out from between the beam templates, the measuring rod is cheap, so that an inaccurate phenomenon occurs, or an operator lowers the head, bends the waist and the like to observe the detection data of the measuring rod.
Example 3:
as shown in fig. 1 and 3 to 5, a method for using a portable beam width and beam height measuring tool can achieve a simple measuring effect, and comprises the following specific steps:
firstly, unfolding a male body 1 and a female body 2, then carrying out beam width measurement through a width measurement part 3, simultaneously enabling a measuring rod 11 and a connecting piece 10 to fall down together, when the measuring rod falls to the surface of a template at the bottom of a beam, enabling the connecting piece 10, a sliding block 8 and a connecting rod 9 to integrally continue to move downwards through inertia, enabling the measuring rod 11 to move upwards relative to the connecting piece 10, due to the special structure (the upper side is deep and the lower side is shallow) of two groups of clamping grooves 17 on the measuring rod 11, enabling a limiting piece 16 on the connecting piece 10 and positioned in a guide channel to rotate outwards, extruding a locking pin 14 to move outwards, enabling the limiting piece 16 to be matched with a limiting strip groove 18 to realize the effects of locking the measuring rod 11, the sliding block 8 and the connecting piece 10 when the limiting piece 16 moves to the lower side clamping groove 17, then observing the corresponding scale value on the width measurement part 3, measuring the width of the beam width, then lifting the device to observe the extending length of the measuring rod 11 and judge the height of the beam height, then the measuring rod 11 is pushed downwards to the clamping groove 17 on the upper side for a moment to be matched, and finally the sliding block 8, the connecting rod 9, the connecting piece 10 and the measuring rod 11 are all hidden in the mounting groove 5.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. The technical solution according to the present invention and the inventive concept thereof are equivalent or changed to be covered within the protection scope of the present invention.

Claims (8)

1. The portable beam width and beam height measuring tool is characterized by comprising a parent body (2) and a male body (1) which are rotatably connected, wherein the bottom parts of the male body (1) and the parent body (2) are provided with a width measuring part (3), one sides of the two width measuring parts (3) which are back to back are respectively provided with a step surface, measuring scales are arranged on the step surfaces, and height measuring components are arranged on the parent body (2) and the male body (1);
the height measuring assembly comprises a measuring ruler (4) fixedly arranged on the surface of the male body (1) and/or the female body (2);
public body (1) and parent (2) are folding relative one side be provided with mounting groove (5) and with guide way (6) of mounting groove (5) intercommunication, the height measurement subassembly still includes two vertical spout (7) of seting up in corresponding mounting groove (5) respectively, two respectively the activity set up corresponding inside slider (8) of spout (7), two rotate install connecting rod (9) on corresponding slider (8), all rotate connecting piece (10) of being connected with two connecting rod (9), install perpendicularly on connecting piece (10) and freely run through measuring stick (11) of guide way (6).
2. The portable beam width and beam height measuring tool according to claim 1, wherein a limiting plate (12) is arranged on one side of the bottom of the sliding block (8) back to the mounting groove (5), and the limiting plate (12) is used for limiting the horizontal state of the connecting rod (9).
3. The portable beam width and beam height measuring tool according to claim 2, wherein a guide channel is formed in the connecting member (10), a through hole (13) is formed in a side wall of the guide channel, a lock pin (14) which is slidably arranged and a return spring (15) which is sleeved outside the lock pin (14) and is fixedly installed inside the through hole (13) are installed in the through hole (13), a limiting piece (16) is rotatably installed on a groove wall of the guide channel, one side of the limiting piece (16) opposite to the measuring rod (11) is always attached to one end of the lock pin (14), and a clamping groove (17) which is matched with the limiting piece (16) is formed in the measuring rod (11).
4. A portable beam width beam height measuring tool according to claim 3, wherein the two sets of slots (17) are arranged above and below, and the depth of the slot (17) on the upper side is greater than the depth of the slot (17) on the lower side.
5. The portable beam width beam height measuring tool according to claim 4, wherein a limit strip groove (18) for limiting the position of the locking pin (14) is formed on the side wall of the mounting groove (5).
6. The portable beam width and beam height measuring tool according to claim 5, wherein the limiting sheet (16) is provided with an arc-shaped guide part, and the two clamping grooves (17) are both arranged in an arc shape.
7. The portable beam width and beam height measuring tool according to claim 6, wherein the opposite sides of the male body (1) and the female body (2) after being folded are provided with adsorption elements (19).
8. Use method of the portable beam width and beam height measuring tool according to claim 7, characterized by comprising the following steps: firstly, unfolding a male body (1) and a female body (2), then, measuring the beam width through a width measuring part (3), simultaneously, a measuring rod (11) and a connecting piece (10) fall down together, when the measuring rod falls down to the surface of a template at the bottom of a beam, the connecting piece (10), a sliding block (8) and a connecting rod (9) integrally continue to move downwards through inertia, at the moment, the measuring rod (11) moves upwards relative to the connecting piece (10), due to the special structures of two groups of clamping grooves (17) on the measuring rod (11), a limiting piece (16) which is arranged on the connecting piece (10) and is positioned in a guide channel rotates outwards to extrude a locking pin (14) to move outwards, when the limiting piece (16) moves to the clamping groove (17) at the lower side, the effects of locking the measuring rod (11), the sliding block (8) and the connecting piece (10) are realized by being matched with the limiting groove (18), at the moment, observing the corresponding scale value on the width measuring part (3), the width of the beam width is measured, then the device is lifted to observe the extending length of the measuring rod (11), the height of the beam height is judged, then the measuring rod (11) is pushed downwards to the clamping groove (17) on the upper side instantly, and finally the sliding block (8), the connecting rod (9), the connecting piece (10) and the measuring rod (11) are all hidden inside the mounting groove (5).
CN202110144824.6A 2021-02-02 2021-02-02 Portable beam width and beam height measuring tool and using method Active CN112781465B (en)

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US5060393A (en) * 1991-03-11 1991-10-29 Pin Dot Products Apparatus for taking body measurements
JPH1019543A (en) * 1996-06-27 1998-01-23 Masanobu Takami Measuring instrument
JPH1089906A (en) * 1996-09-12 1998-04-10 Yazaki Corp Method and instrument for measuring dimension of terminal caulking section
CN202177346U (en) * 2011-07-29 2012-03-28 南京利民机械有限责任公司 Detection tool for groove width and groove height of joint pin assembly
CN103542789A (en) * 2013-09-29 2014-01-29 莱芜钢铁集团有限公司 Measuring device for width or height tolerance in irregular profile steel
US8763270B1 (en) * 2012-02-21 2014-07-01 H. Houston Spear, IV Concrete deck measuring device
CN203929066U (en) * 2014-05-27 2014-11-05 中天建设集团有限公司 A kind of beam side verticality and deck-molding, deck-siding detection ruler plate
JP2015221447A (en) * 2014-05-22 2015-12-10 株式会社アマダホールディングス Method and device for bending angle detection
CN205090942U (en) * 2015-10-13 2016-03-16 中建八局第一建设有限公司 Space measuring device is pour to cast -in -place roof beam
CN205748193U (en) * 2016-05-30 2016-11-30 中建八局第三建设有限公司 A kind of portable deck-siding survey tool
CN210478229U (en) * 2019-06-13 2020-05-08 福建省博金教育科技有限公司 Combined mathematical teaching instrument

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207317766U (en) * 2017-09-13 2018-05-04 张斌 A kind of width detecting for Bridge Crack

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060393A (en) * 1991-03-11 1991-10-29 Pin Dot Products Apparatus for taking body measurements
JPH1019543A (en) * 1996-06-27 1998-01-23 Masanobu Takami Measuring instrument
JPH1089906A (en) * 1996-09-12 1998-04-10 Yazaki Corp Method and instrument for measuring dimension of terminal caulking section
CN202177346U (en) * 2011-07-29 2012-03-28 南京利民机械有限责任公司 Detection tool for groove width and groove height of joint pin assembly
US8763270B1 (en) * 2012-02-21 2014-07-01 H. Houston Spear, IV Concrete deck measuring device
CN103542789A (en) * 2013-09-29 2014-01-29 莱芜钢铁集团有限公司 Measuring device for width or height tolerance in irregular profile steel
JP2015221447A (en) * 2014-05-22 2015-12-10 株式会社アマダホールディングス Method and device for bending angle detection
CN203929066U (en) * 2014-05-27 2014-11-05 中天建设集团有限公司 A kind of beam side verticality and deck-molding, deck-siding detection ruler plate
CN205090942U (en) * 2015-10-13 2016-03-16 中建八局第一建设有限公司 Space measuring device is pour to cast -in -place roof beam
CN205748193U (en) * 2016-05-30 2016-11-30 中建八局第三建设有限公司 A kind of portable deck-siding survey tool
CN210478229U (en) * 2019-06-13 2020-05-08 福建省博金教育科技有限公司 Combined mathematical teaching instrument

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