WO2022234624A1 - 寸法測定装置 - Google Patents
寸法測定装置 Download PDFInfo
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- WO2022234624A1 WO2022234624A1 PCT/JP2021/017405 JP2021017405W WO2022234624A1 WO 2022234624 A1 WO2022234624 A1 WO 2022234624A1 JP 2021017405 W JP2021017405 W JP 2021017405W WO 2022234624 A1 WO2022234624 A1 WO 2022234624A1
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- 238000005259 measurement Methods 0.000 title claims abstract description 228
- 230000015654 memory Effects 0.000 claims abstract description 29
- 238000004891 communication Methods 0.000 claims abstract description 28
- 238000012545 processing Methods 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 20
- 238000011156 evaluation Methods 0.000 claims description 18
- 238000004364 calculation method Methods 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 13
- 238000012854 evaluation process Methods 0.000 claims description 2
- 230000004044 response Effects 0.000 claims description 2
- 238000007726 management method Methods 0.000 description 39
- 238000010586 diagram Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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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
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1061—Means for displaying or assisting reading of length measurement
- G01B3/1069—Electronic or mechanical display arrangements
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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
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
- G01B3/1094—Tapes combined with arrangements for functions other than measuring lengths for recording information or for performing calculations
Definitions
- the present disclosure relates to a dimension measuring device, and more particularly to a dimension measuring device used to measure dimensions when renovating an elevator.
- Patent Document 1 discloses a technique related to a steel tape measure reader that enables reading of a steel tape measure.
- a signal corresponding to the amount of the steel tape measure taken out measured by the pulse length measuring device is received, and the measured dimension is calculated.
- the calculated measured dimensions are transferred to the computer.
- the dimensions of multiple existing rail brackets may be measured in order to evaluate the strength of the rail brackets.
- a worker measures the dimensions of a plurality of rail brackets using a convex scale or the like, it is necessary to store the measured values in association with the measurement points of the object to be measured, which poses a problem of a heavy burden on the worker.
- Patent Document 1 reduces the burden on workers in that the measured values are read by a machine, it is still necessary for the workers to perform the work of associating with the measurement points, which still places a burden on the workers. is large.
- the present disclosure has been made to solve the problems described above, and aims to provide a dimension measuring apparatus capable of reducing the work burden on the worker by clearly indicating the measurement point to the worker. do.
- the dimension measuring device of the present disclosure is a dimension measuring device used by a worker to measure the dimension of an object to be measured.
- the dimension measuring device consists of a wire that can be pulled out from an outlet provided in the main body case, a length measurement sensor that outputs an electrical signal corresponding to the amount of wire pulled out, and a length measurement value corresponding to the amount of wire pulled out based on the electrical signal.
- a display device for displaying measured values; a memory storing measurement content information including information on one or more measurement points on a measurement object; and a processor coupled to the memory.
- the arithmetic device and the processor work together to display on the display device the measurement instruction information obtained by extracting the information of the next measurement point from the measurement content information, and display the measured length value in response to the operation of the wire by the operator. is calculated, and measurement result information in which the length measurement value is associated with the measurement instruction information is stored in the memory.
- the measurement instruction information specifying the next measurement point to be measured is displayed on the display device of the dimension measuring device used by the worker. According to such control, the operator can efficiently measure the next measurement point while referring to the display device. In addition, since the measurement results are stored in the memory in association with the measurement instruction information, there is no need for the operator to record them separately. In this way, according to the dimension measuring device of the present disclosure, the work burden on the operator is reduced in the dimension measurement of the object to be measured.
- FIG. 1 is a configuration diagram of a dimension measuring device according to an embodiment
- FIG. 4 is a block diagram showing an example of the internal configuration of a measuring terminal
- FIG. It is a figure which shows an example of a display of a display apparatus.
- FIG. 10 is a functional block diagram showing functions realized by executing a program by a processor of the management device; It is an example of the intensity
- 4 is a flow chart showing a routine of processing executed by a measuring terminal in measurement work;
- FIG. 4 is a flow chart showing a routine of processing executed by a measuring terminal in measurement work;
- FIG. 4 is a flow chart showing a routine of processing executed by a measuring terminal in measurement work;
- FIG. 4 is a flow chart showing a routine of processing executed by a measuring terminal in measurement work;
- FIG. 4 is a flow chart showing a routine of processing executed by a
- 4 is a diagram for explaining a method for a worker to measure a measurement point using a measurement terminal; 4 is a flow chart showing a routine of processing executed by the management device in measurement work; It is a figure which shows the modification of the hardware resources of a control apparatus.
- FIG. 1 is a configuration diagram of a dimension measuring apparatus according to an embodiment.
- a dimension measuring apparatus 100 is an apparatus that measures the dimension of an object to be measured using a handy type measuring terminal 20 .
- An example of an object to be measured is an existing rail bracket that is measured by a worker in an elevator repair work.
- the measurement terminal 20 is connected to the management device 40 via the communication network 10 .
- the communication network 10 is exemplified by short-range wireless communication such as Bluetooth (registered trademark) or Wi-Fi (registered trademark).
- the management device 40 comprehensively manages the dimension measurement of the measurement object by the measurement terminal 20 . Examples of such a management device 40 include tablets, smartphones, and the like.
- Elevators When performing elevator renovation work, it is required to measure the dimensions of multiple existing rail brackets in order to calculate the strength of the rail brackets. Elevators have multiple rails for the car and multiple rails for the counterweight. Each rail is fixed to a wall surface or the like by a plurality of rail brackets.
- the management device 40 stores in advance measurement content information including the measurement content of each rail bracket that is the measurement object.
- the measurement content information includes information for specifying each rail bracket which is the object to be measured, information for specifying the measurement points of each rail bracket, and information defining the measurement order of each measurement point.
- the measurement content information includes a rail section specifying the rail type, an ID specifying the rail bracket, a section specifying the rail bracket type, and a dimension name indicating the measurement location.
- the management device 40 transmits to the measuring terminal 20 measurement instruction information obtained by extracting information on the next measurement point to be measured from the measurement content information.
- the management device 40 receives and stores measurement result information including measurement results of the measurement object from the measurement terminal 20 .
- the measurement result information includes information in which the measurement instruction information is associated with the measurement result.
- the measurement result information includes the measurement result corresponding to the measurement point in addition to the rail section, ID, section, and dimension name included in the measurement instruction information.
- the measurement terminal 20 has a body case 21 .
- the body case 21 has a size that allows a worker to hold it with one hand and work.
- the measuring terminal 20 is provided with an outlet 22 for the wire 24 on one end face in the longitudinal direction.
- outlet 22 has a truncated cone shape that tapers toward the tip.
- the wire 24 is a length material pulled out when a worker performs dimension measurement.
- the wire 24 is wound around a wire feed-out rotation mechanism 29 arranged in the body case 21 so as to be pulled out.
- the wire feed-out rotation mechanism 29 may include an urging mechanism that urges the wire 24 in the winding direction.
- the wire feed-out rotation mechanism 29 may include a holding mechanism that holds the drawn wire 24 .
- a tip member 26 is provided at the tip of the wire 24 .
- the tip member 26 has a flat tip surface.
- the tip member 26 may be magnetized so that the tip surface sticks to the metal surface of the object to be measured.
- the wire 24 is pulled out by the operator pulling the tip member 26 .
- the drawing width from the tip surface 26a of the tip member 26 to the tip portion 22a of the drawing port 22 corresponds to the length measurement value that is actually measured.
- the operator performs measurement by aligning the tip surface 26a with one end of the measurement location of the measurement object and aligning the tip portion 22a with the other end side of the measurement location.
- FIG. 2 is a block diagram showing an example of the internal configuration of the measurement terminal.
- the measurement terminal 20 has a length measurement sensor 23 , an arithmetic device 25 , a communication device 27 , a transmission switch 28 and a display device 30 .
- the length measurement sensor 23 is attached to the wire delivery rotation mechanism 29 inside the body case 21 .
- the length measurement sensor 23 includes a rotary encoder that outputs a pulse signal, which is an electrical signal corresponding to the rotation of the wire delivery rotation mechanism 29 .
- the length measurement sensor 23 outputs a pulse signal corresponding to the amount of pull-out, that is, the length measurement value.
- the output pulse signal is sent to the computing device 25 .
- the computing device 25 is a computer mounted on the measuring terminal 20 .
- a length measurement sensor 23 , a communication device 27 , a transmission switch 28 , and a display device 30 are connected to the computing device 25 .
- Computing device 25 comprises one or more processors 25a and one or more memories 25b coupled to processors 25a.
- the memory 25b stores one or more programs 25c executable by the processor 25a.
- the processor 25a Various processes by the processor 25a are realized by the processor 25a executing the program 25c.
- the program 25c includes, for example, a calculation program for calculating the length measurement value from the pulse signal of the length measurement sensor 23.
- the computing device 25 computes length measurement values from the pulse signal at any time by executing a computing program.
- the computing device 25 calculates the amount of change in the amount of pull out of the wire 24 in units of 0.1 mm based on the change in the pulse signal, and holds it as the current measured value.
- the measurement range of the measurement terminal 20 is, for example, 0.0 mm to 1000.0 mm.
- the transmission switch 28 is a switch operated by the worker when transmitting the measured value to the management device 40 .
- the transmission switch 28 is installed, for example, on the upper surface of the body case 21 .
- An ON signal when the transmission switch 28 is pressed is sent to the arithmetic device 25 .
- the calculation device 25 generates measurement result information in which measurement instruction information is associated with the length measurement value when the ON signal is received, and transmits the measurement result information to the management device 40 .
- the communication device 27 is a device that controls wireless communication between the measurement terminal 20 and the outside.
- the communication device 27 communicates with the management device 40 via the communication network 10 .
- the measurement result information processed by the arithmetic device 25 is transmitted to the management device 40 using the communication device 27 .
- the measurement position information processed by the management device 40 is taken into the arithmetic device 25 using the communication device 27 .
- the display device 30 is an LCD (Liquid Crystal Display) and is installed on the upper surface of the main body case 21, for example.
- FIG. 3 is a diagram showing an example of display on a display device. In the example shown in this figure, the display device 30 displays the length measurement value (mm) calculated by the calculation device 25 . Also, the display device 30 displays the measurement instruction information fetched from the management device 40 .
- FIG. 4 is a block diagram showing an example of the internal configuration of the management apparatus.
- the management device 40 is a portable mobile terminal, and is possessed by, for example, a worker who possesses the measurement terminal 20 .
- the management device 40 includes a control device 42 , a communication device 46 and a display device 48 .
- the communication device 46 is a device that controls communication of the management device 40 with the outside.
- the communication device 46 mediates communication between the management device 40 and the measurement terminal 20 via the communication network 10 .
- the communication device 46 also receives measurement result information via the communication network 10 .
- Information processed by the management device 40 is transmitted to the measurement terminal 20 using the communication device 46 .
- Information processed by the measuring terminal 20 is captured by the management device 40 using the communication device 46 .
- the controller 42 comprises one or more processors 42a and one or more memories 42b coupled to the processors 42a.
- the memory 42b stores one or more programs 42c executable by the processor 42a and various data 42d associated therewith. Examples of the data 42d stored in the memory include measurement content information, measurement result information, and evaluation result information described later.
- FIG. 5 is a functional block diagram showing functions realized by executing a program by the processor of the management device.
- the processor 42a includes a transmission processing unit 421 for transmitting measurement instruction information, a storage processing unit 422 for storing measurement result information, and a rail bracket evaluation using the measurement results. and an evaluation processing unit 423 for Hereinafter, the function of the processor 42a will be described with reference to FIG. 1, taking as an example the case where a worker measures the dimensions of a rail bracket.
- the transmission processing unit 421 is a functional block having a function of transmitting measurement instruction information to the measurement terminal 20 via the communication network 10 .
- the measurement instruction information is information necessary for clearly indicating the next measurement point to the operator.
- the memory 42b stores in advance the measurement content information of the rail bracket of the elevator to be repaired.
- the transmission processing unit 421 transmits to the measuring terminal 20 the measurement instruction information of the next measurement point to be measured from the measurement content information.
- the transmission processing unit 421 obtains the measurement instruction information for the next measurement point from the measurement content information stored in the memory 42b. Generate and send.
- the storage processing unit 422 is a functional block having a function of storing the measurement result information received from the measuring terminal 20 in the memory 42b.
- the evaluation processing unit 423 is a functional block having a function of evaluating the performance of the rail bracket using the measurement results stored in the memory 42b. Typically, the evaluation processing unit 423 automatically calculates the strength of the rail bracket and stores evaluation result information including the evaluation results in the memory 42b. Furthermore, the evaluation processing unit 423 displays the evaluation result information on the display device 48 .
- FIG. 6 is an example of an intensity calculation processing screen displayed on the display device. FIG. 6 shows an example in which evaluation result information and evaluation result information are displayed. There is no limitation on the calculation method of strength calculation. That is, for the strength calculation here, a known strength calculation method using the measurement results of the rail bracket can be adopted.
- FIG. 7 is a diagram for explaining a method of measuring rail brackets of an elevator.
- the rail bracket 54 for attaching the rail 52 to the wall surface is illustrated.
- the memory 42b of the management device 40 stores measurement content information that defines the measurement locations and the measurement order when measuring a plurality of rail brackets of the elevator 50 .
- Management device 40 generates measurement instruction information specifying the next measurement location to be measured, and transmits the measurement instruction information to measurement terminal 20 .
- the operator proceeds with the measurement work while checking the measurement instruction information transmitted from the management device 40 on the display device 30 of the measurement terminal 20 .
- the processing performed by the measuring terminal 20 and the processing performed by the management device 40 in the measurement work of the rail bracket 54 will be described below with reference to flowcharts.
- FIG. 8 is a flow chart showing a routine of processing executed by the measurement terminal in the measurement work.
- the flowchart shown in FIG. 8 is implemented by the processor 25a of the arithmetic unit 25 of the measuring terminal 20 executing the program 25c.
- step S100 of the routine shown in FIG. 8 it is determined whether the computing device 25 has received measurement instruction information from the management device 40. As a result, if the measurement instruction information has been received, the process proceeds to step S102, and if the measurement instruction information has not been received, the processing of this routine ends.
- step S102 the computing device 25 displays the received measurement instruction information on the display device 30.
- the computing device 25 displays rail section, ID, section, and dimension name as information for specifying the next measurement point.
- FIG. 9 is a diagram for explaining a method for an operator to measure a measurement point using the measurement terminal 20.
- FIG. FIG. 9 illustrates a case where the dimension A of the rail bracket 54 is designated as the measurement point.
- the operator aligns the tip surface 26a of the tip member 26 with the dimension A of the one end 54a.
- the tip surface 26a is brought into contact with the wall.
- the tip surface 26a is fixed to the wall surface by magnetic force.
- the operator pulls out the wire 24 and aligns the tip 22a of the outlet 22 with the other end 54b of the dimension A. As shown in FIG.
- step S104 the calculation device 25 uses the pulse signal of the length measurement sensor 23 to calculate the length measurement value corresponding to the amount of withdrawal of the wire 24, that is, the length from the tip surface 26a to the tip portion 22a.
- the calculated length measurement value is displayed on the screen of the display device 30 .
- step S106 it is determined whether or not the transmission switch 28 has been pressed.
- the arithmetic device 25 determines whether or not the ON signal of the transmission switch has been received. As a result, when the arithmetic unit 25 has not received the ON signal, it is determined that the measurement is still in progress, and the process of step S104 is executed again. On the other hand, when the arithmetic unit 25 receives the ON signal, it is determined that the measurement of the specified measurement point is completed, and the process proceeds to step S108.
- step S108 the computing device 25 generates measurement result information using the communication device 27 and transmits it to the management device 40.
- the routine shown in FIG. 8 is repeatedly executed to sequentially measure the designated measurement points.
- FIG. 10 is a flow chart showing a processing routine executed by the management device in the measurement work.
- the flowchart shown in FIG. 10 is implemented by the processor 42a of the control device 42 of the management device 40 executing the program 42c.
- step S120 of the routine shown in FIG. 10 the control device 42 executes transmission processing for transmitting measurement instruction information to the measurement terminal 20.
- the measurement content information stores information for specifying the measurement points of the rail bracket in association with the measurement order.
- the control device 42 extracts information on the measurement point with the highest measurement order from among the unmeasured measurement points included in the measurement content information, and transmits the information as measurement instruction information.
- step S122 the control device 42 determines whether measurement result information corresponding to the measurement instruction information transmitted in step S120 has been received. As a result, when the measurement result information has not been received, the process of step S122 is repeatedly executed until the measurement result information is received.
- step S124 the control device 42 executes storage processing for storing the received measurement result information in the memory 42b.
- the stored measurement result information is displayed on the screen of the display device 48 .
- information in which the measurement result and the measurement location are associated is displayed.
- step S126 the control device 42 executes evaluation processing for evaluating the rail bracket based on the measurement results.
- the evaluation process is exemplified by, for example, strength calculation of a rail bracket. Evaluation result information including calculation results is stored in the memory 42d. Also, the evaluation result information is displayed on the screen of the display device 48 together with the measurement results.
- step S1208 the control device 42 determines whether or not the measurement of all the measurement points included in the measurement content information has been completed. As a result, if all the measurements have not been completed, the process proceeds to step S120 again, and the measurement instruction information extracted from the information specifying the next measurement location is transmitted. On the other hand, when all measurements are completed, this routine ends.
- the information of the measurement point is displayed on the display device 30 of the measuring terminal 20.
- the worker can perform the work without referring to separate materials, etc., and the work load is reduced.
- the operator can automatically transmit the measurement result information to the management device 40 by pressing the transmission switch 28 .
- the management device 40 receives the measurement result information and automatically transmits information on the next measurement location to the measurement terminal 20 . Thereby, the operator can continuously perform a plurality of measurements only by pressing the transmission switch 28 .
- the dimension measuring apparatus 100 of the present embodiment may be modified as follows.
- Dimension measuring device 100 All or part of the functions of the management device 40 of the dimension measurement device 100 may be arranged in the measurement terminal 20 .
- the arithmetic device 25 of the measuring terminal 20 and the control device 42 of the management device 40 cooperate to execute the routines shown in FIGS.
- measurement terminal 20 In the measurement of the rail bracket, there may be unmeasurable dimensions that are difficult to measure with the wire 24 of the measuring terminal 20 . In such a case, the operator measures the non-measurable dimension using another measuring instrument. Then, the operator pulls out the wire 24 of the measuring terminal 20 and presses the transmission switch 28 so that the measured value on the display device 30 becomes the measured value. According to the method of using the measuring terminal 20 as described above, it is possible to transmit to the management device 40 even the measurement result obtained by another measuring device in association with the measurement point.
- the shape of the measuring terminal 20 is not limited. That is, the shape and arrangement of the display device 30, the transmission switch 28, the outlet 22, and the tip member 26 can adopt various forms in consideration of the operability of the operator. 5-3. Control device
- FIG. 11 is a diagram showing a modification of the hardware resources of the control device 42.
- controller 42 comprises processing circuitry 42f including, for example, processor 42a, memory 42b, and dedicated hardware 42e.
- FIG. 11 shows an example in which part of the functions of the control device 42 are implemented by dedicated hardware 42e. All the functions of the control device 42 may be implemented by dedicated hardware 42e.
- the dedicated hardware 42e can be single circuits, multiple circuits, programmed processors, parallel programmed processors, ASICs, FPGAs, or combinations thereof.
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Abstract
Description
1.実施の形態の寸法測定装置の構成
図1は、実施の形態に係る寸法測定装置の構成図である。寸法測定装置100は、ハンディタイプの測定端末20を用いて測定対象物の寸法を測定する装置である。測定対象物は、エレベーターの改修工事において、作業員によって測定される既設のレールブラケットが例示される。測定端末20は、通信ネットワーク10を介して管理装置40に接続される。典型的には、通信ネットワーク10は、ブルートゥース(登録商標)又はWi-Fi(登録商標)等の近距離無線通信が例示される。管理装置40は、測定端末20による測定対象物の寸法測定を総合的に管理する。このような管理装置40としては、例えばタブレット、スマートホン等が例示される。
測定端末20は、本体ケース21を有している。本体ケース21は、作業員が片手で把持して作業可能な大きさを有している。測定端末20は、長手方向の一端面にワイヤー24の引出口22が設けられている。典型的には、引出口22は、先端に向かって先細りの円錐台形状を有している。ワイヤー24は、作業者が寸法測定を行う際に引き出される尺材である。ワイヤー24は、本体ケース21内に配置されたワイヤー送り出し回転機構29に引き出し可能に巻き回されている。ワイヤー送り出し回転機構29はワイヤー24を巻き回し方向に付勢する付勢機構を備えていてもよい。また、ワイヤー送り出し回転機構29は、引き出したワイヤー24を保持する保持機構を備えていてもよい。
図4は、管理装置の内部構成の一例を示すブロック図である。管理装置40は、持ち運び可能な移動端末であり、例えば測定端末20を所持する作業者によって所持される。管理装置40は、制御装置42と、通信装置46と、表示装置48と、を備える。
次に、本実施の形態の寸法測定装置100を用いてエレベーターのレールブラケットの寸法測定を行う具体例について説明する。図7は、エレベーターのレールブラケットの測定方法を説明するための図である。図7に示す例では、エレベーター50が備える複数のレール及びレールブラケットのうち、レール52を壁面に取り付けるためのレールブラケット54が図示されている。管理装置40のメモリ42bには、エレベーター50が備える複数のレールブラケットの測定を行う際の測定箇所及び測定順序が規定された測定内容情報が格納されている。管理装置40は、次に測定する測定箇所を明示する測定指示情報を生成して測定端末20に送信する。作業者は、管理装置40から送信される測定指示情報を測定端末20の表示装置30で確認しながら測定作業を進める。以下、フローチャートを参照して、レールブラケット54の測定作業において測定端末20によって行われる処理、及び管理装置40によって行われる処理についてそれぞれ説明する。
本実施の形態の寸法測定装置100は、以下のように変形した態様を適用してもよい。
寸法測定装置100は、管理装置40が備える機能の全て又は一部が測定端末20に配置されていてもよい。この場合、測定端末20の演算装置25と管理装置40の制御装置42とが協働して図8及び図10に示すルーチンを実行すればよい。
レールブラケットの測定において、測定端末20のワイヤー24による測定が困難な測定不可寸法が存在する場合がある。このような場合、作業者は、他の測定器を用いて測定不可寸法を測定する。そして、作業者は、表示装置30の測長値が測定値となるように測定端末20のワイヤー24を引き出して送信スイッチ28を押下する。このような測定端末20の使用方法によれば、他の測定機器によって測定した測定結果であっても、測定箇所と関連付けて管理装置40に送信することが可能となる。
5-3.制御装置
Claims (8)
- 作業者が測定対象物の寸法測定に使用する寸法測定装置であって、
本体ケースに設けられた引出口から引き出し可能なワイヤーと、
前記ワイヤーの引き出し量に応じた電気信号を出力する測長センサと、
前記電気信号に基づいて前記引き出し量に対応する測長値を演算する演算装置と、
前記測長値を表示する表示装置と、
前記測定対象物の1又は複数の測定箇所の情報を含む測定内容情報が格納されたメモリと、
前記メモリと結合されたプロセッサと、を備え、
前記演算装置と前記プロセッサとは、協働により、
前記測定内容情報の中から次に測定する測定箇所の情報を抽出した測定指示情報を前記表示装置に表示し、
作業者による前記ワイヤーの操作を受けて前記測長値を演算し、
前記測長値を前記測定指示情報に関連付けた測定結果情報を前記メモリに格納する
ことを特徴とする寸法測定装置。 - 前記演算装置と前記プロセッサとは、協働により、
前記測定結果情報に基づいて、前記測定対象物の評価のための演算を行う評価処理を実行し、
前記評価処理の評価結果を含んだ評価結果情報を前記メモリに格納する
ことを特徴とする請求項1に記載の寸法測定装置。 - 前記寸法測定装置は、
前記ワイヤーと、前記測長センサと、前記演算装置と、前記表示装置と、を前記本体ケースに格納した測定端末と、
前記測定端末と通信ネットワークで接続され、前記プロセッサと、前記メモリと、を含む管理装置と、を含み、
前記プロセッサは、前記測定指示情報を前記測定端末に送信する送信処理を実行し、
前記演算装置は、受信した前記測定指示情報を前記表示装置に表示する
ことを特徴とする請求項1又は請求項2に記載の寸法測定装置。 - 前記測定端末は、作業者が操作するスイッチを備え、
前記演算装置は、前記スイッチが操作されたときの前記測長値を用いて前記測定結果情報を生成し、生成された前記測定結果情報を前記管理装置に送信し、
前記プロセッサは、受信した前記測定結果情報を前記メモリに格納する格納処理を実行する
ことを特徴とする請求項3に記載の寸法測定装置。 - 前記送信処理において、前記プロセッサは、前記測定結果情報を受信したことを受けて、前記測定指示情報を生成し、生成された前記測定指示情報を前記測定端末に送信する
ことを特徴とする請求項3又は請求項4に記載の寸法測定装置。 - 前記引出口は、先端に向かって先細りの形状を有していることを特徴とする請求項1から請求項5の何れか1項に記載の寸法測定装置。
- 前記ワイヤーは、先端に先端部材を有し、
前記先端部材は、着磁されていることを特徴とする請求項1から請求項6の何れか1項に記載の寸法測定装置。 - 前記測定対象物は、エレベーターのレールを固定するためのレールブラケットを含むことを特徴とする請求項1から請求項7の何れか1項に記載の寸法測定装置。
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PCT/JP2021/017405 WO2022234624A1 (ja) | 2021-05-06 | 2021-05-06 | 寸法測定装置 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5789901U (ja) * | 1980-11-25 | 1982-06-03 | ||
JPH0592603U (ja) * | 1992-05-13 | 1993-12-17 | 宗男 則本 | 内法スケール |
JPH0812041B2 (ja) * | 1986-09-26 | 1996-02-07 | 武藤工業株式会社 | 巻尺型デイジタル測長器におけるロ−プ巻取装置 |
JP2008101988A (ja) * | 2006-10-18 | 2008-05-01 | Hitachi Software Eng Co Ltd | 測定システム |
JP2019045285A (ja) * | 2017-09-01 | 2019-03-22 | コニカミノルタ株式会社 | 測定支援システム |
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2021
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- 2021-05-06 CN CN202180097696.2A patent/CN117255930A/zh active Pending
- 2021-05-06 WO PCT/JP2021/017405 patent/WO2022234624A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5789901U (ja) * | 1980-11-25 | 1982-06-03 | ||
JPH0812041B2 (ja) * | 1986-09-26 | 1996-02-07 | 武藤工業株式会社 | 巻尺型デイジタル測長器におけるロ−プ巻取装置 |
JPH0592603U (ja) * | 1992-05-13 | 1993-12-17 | 宗男 則本 | 内法スケール |
JP2008101988A (ja) * | 2006-10-18 | 2008-05-01 | Hitachi Software Eng Co Ltd | 測定システム |
JP2019045285A (ja) * | 2017-09-01 | 2019-03-22 | コニカミノルタ株式会社 | 測定支援システム |
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