JPH08138023A - Integrating pick-out device - Google Patents

Abstract

PURPOSE: To provide an integrating pick-out device for integrating work which picks out required quantities of materials or the like written on the drawing of a construction equipment or the like to automatically totalize them. CONSTITUTION: A number of pieces picking-out means which consists of a ball-point pen tip 6 movably attached to a sensor main body 1, a metallic piece 5 moved in accordance with movement of the ball-point pen tip 6, and an optical sensor 4 which detects movement of the metallic piece 5, etc., is provided. Further, a length picking-out means which consists of a length measuring rotation part 2 which is a member like a disk and is freely turnably attached to the front end of the sensor main body 1, a columnar drum 22 which is rotated in accordance with rotation of the length measuring rotation part 2, etc., is provided. Thus, even the person who is not skilled in the integrating work can easily pick out data.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is based on drawings such as design drawings and construction drawings for building equipment, factories, waterworks, etc.
The present invention relates to a totaling and picking device for totaling work that picks up and aggregates necessary quantities of members and materials.

[0002]

2. Description of the Related Art Such a conventional cumulative pick-up work is
It was done manually. For example, conventionally, an operator performs the work of finding the total number of pipes, ducts, valves, etc. listed on a building equipment drawing and the total length of the pipes on a triangular scale, etc. by looking at the drawing. Was. Also, the work of collecting the picked-up results in a parts list, etc. and the creation of an estimate for the building equipment drawing were also done manually.

[0003]

However, in the above-mentioned conventional integrated picking-up work, since it is a manual work, it takes a lot of time, and also when the material etc. is picked up, picking up error, and counting error And so on.
Furthermore, it is particularly difficult for a worker who is inexperienced in the totalizing work to perform the totalizing and picking work quickly and accurately, and a great deal of labor and time are required for the skill of the totalizing and picking up work.

On the other hand, conventionally, there is a computer-aided design apparatus (CAD) that automatically creates a parts table or the like for the drawing system at the same time as creating the drawing. However, in such a computer-aided design apparatus, since the parts table and the like are created in response to the drawing creation input, it is not possible to automatically perform the work of picking up from the already-written drawing.

Further, in a general computer-aided design apparatus, the apparatus becomes large in size and expensive, and a great deal of skill is required to operate the apparatus.

In view of the above, the present invention is capable of automatically collecting the required quantity of materials, parts, etc. illustrated in the drawings of building equipment and the like by a simple operation and automatically collecting them. An object is to provide a dispensing device.

[0007]

The integrated pick-up device of the present invention is movably attached to a probe lengthwise method, and the pen tip is arranged so as to project from the tip position of the probe. A member, a metal piece that moves with the movement of the writing member, an optical sensor that detects the movement of the metal piece, and a transmission member that transmits an output signal of the optical sensor.

Further, in the cumulative pick-up device of the present invention, the writing member is restricted in its movement to the movement of the probe in the longitudinal direction by the guide member provided in the probe, and the pen tip of the writing member is used. The movement of the writing member is suppressed by a spring and an adjusting screw that adjusts the position of the spring, which is arranged at the end on the opposite side, and the metal piece has one end of the writing member and one end of the spring. It is preferable to be movably arranged between the two.

Further, in the integrated pick-up device of the present invention, it is preferable that the writing member can be removed from the probe by removing the adjusting screw and the spring from the probe.

Further, in the integrated pick-up device of the present invention, it is preferable that the writing member is a replacement pen tip of a commonly-used ball-point pen.

The integrated picking-up device of the present invention is a disk-shaped member and is rotated according to the rotation of the length measuring rotary unit rotatably attached to the tip of the probe and the length measuring rotary unit. A gear, a cylindrical drum that rotates according to the rotation of the gear, a first conductor provided in a ring shape on the outer peripheral surface of the drum, and a cylindrical conductor provided on the outer peripheral surface of the drum. A plurality of second conductors provided in parallel with one side at equal intervals and a plurality of second conductors provided on the outer peripheral surface of the drum in parallel with and at equal intervals to the second conductor. And a third brush that is disposed between the second conductors, a first brush that contacts the first conductor, a second brush that contacts the second conductor, and a second brush that contacts the second conductor. Having a third brush in contact with the three conductors It is characterized in.

In the integrated pick-up device of the present invention, the length of each second conductor in the drum rotation direction is equal to the distance between the second conductors, and the drum rotation of each third conductor is the same. The length in the direction and the distance between the third conductors are equal, the length in the drum rotation direction of each second conductor and the length in the drum rotation direction of each third conductor are equal to each other, and It is preferable that the arrangement of the two conductors and the arrangement of the third conductors are displaced from each other by half the length of the second conductors in the drum rotation direction.

Further, it is preferable that the integrating and picking-up device of the present invention includes a preamplifier for amplifying an electric signal generated in each of the second and third brushes.

In addition, in the integrated pick-up device of the present invention, each electric signal generated in the second and third brushes is transmitted to the integrated pick-up device main body which is an information processing device in one of wired and wireless. Preferably.

The integrated picking-up device of the present invention detects a contact between a drawing and a writing member and, at the same time, detects a moving distance of the writing member on the drawing and a switch for designating a predetermined part name in the drawing. And a count circuit for inputting the detection signal of the probe to count the number of contact between the drawing and the writing member, the state of the switch and the detection signal of the probe for inputting the movement distance of the writing member on the drawing. A processing device that calculates the length of a predetermined component and also calculates the number of the predetermined component by inputting a signal from the count circuit, and a storage device that stores the length of the predetermined component and the number of the predetermined component And a display device for displaying the length of the predetermined component and the number of the predetermined components.

Further, in the integrated pick-up device of the present invention, the switch is preferably a touch panel provided on the display surface of the display device.

Further, the integrated pick-up device of the present invention preferably has a printing device for printing the length of the predetermined component and the number of the predetermined components calculated by the processing device.

[0018]

In this cumulative pick-up device, when the pen tip of the writing member provided on the probe is pressed against the material shown in the drawing, the writing member moves in the probe. When the writing member moves, the metal piece also moves. The movement of this metal piece is detected by an optical sensor provided in the probe.

Therefore, by counting the detection signals of the optical sensor using a counter circuit or the like, the number and the number of materials and the like shown in the drawings can be counted one by one. At the same time, it is possible to mark the counted member or the like with the pen tip of the writing member at the same time as the counting, so that it is possible to prevent the member from being picked up.

On the other hand, in the totalizing and picking-up device, the length measuring rotary unit rotatably attached to the tip of the probe is
The length of the pipe can be picked up from the amount of rotation of the length measuring and rotating unit by moving the pipe from the one end to the other end of the pipe shown in the drawing.

Specifically, the drum rotates in accordance with the rotation of the length measuring / rotating unit. Then, as the drum rotates, a plurality of second drums are provided at equal intervals on the outer peripheral surface of the drum.
The conductor and the second brush come into contact with or separate from each other. The same applies to the relationship between the third conductor and the third brush. Since the first conductor is electrically connected to the second conductor and the third conductor inside the drum or the like, the rotation of the drum causes a space between the first brush and the second brush and a space between the first brush and the third brush. Opens and closes electrically.

Therefore, by electrically detecting these states, the rotation amount of the drum, that is, the rotation amount of the length measuring / rotating portion can be detected, and the length of the pipe material or the like shown in the drawings can be picked up. Can be issued.

[0023]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a schematic view showing a sensor main body in an integrated pick-up device according to an embodiment of the present invention. The sensor body 1 in the present integrated picking-up device is movably attached to the longitudinal direction of the probe forming the outer shape of the sensor body 1, and the pen tip is arranged so as to project beyond the tip position of the probe. The ballpoint nib 6 is provided. The sensor body 1 also includes a metal piece 5 that moves with the movement of the ballpoint nib 6, and an optical sensor 4 that detects the movement of the metal piece 5.

Here, the movement of the ballpoint nib 6 is restricted by the guide member (not shown) provided in the probe to the movement of the probe in the longitudinal direction. A spring 7 is arranged on the end side of the ball-point pen tip 6 opposite to the pen tip.

The metal piece 5 is movably arranged between one end of the ballpoint nib 6 and one end of the spring 7. The adjusting screw 8 is a screw for adjusting the position of the spring 7, and one end of the adjusting screw 8 allows the ballpoint nib 6 to be adjusted.
Movement is suppressed.

Further, the sensor body 1 is a disk-shaped member, and is a length measuring rotating part 2 rotatably attached to the tip of the probe, and a length measuring detecting the amount of rotation of the length measuring rotating part. The sensor 3 and the signal output cord 9 which is a transmission member for transmitting the output signal of the optical sensor 4 and the output signal of the length measuring sensor 3 are provided.

Next, the general operation of the sensor body according to this embodiment will be described. The sensor body 1 has a function of picking up the number and the number of materials and the like shown in the drawings, a function of picking up the total length of the pipes and the like shown in the drawings, and a pick-up prevention function in these picking-up. It has three functions.

First, the function of picking up the number and the number of materials will be described. First, the pen tip of the ball-point pen tip 6 of the probe is pressed against a portion of the drawing, such as a building facility, where a predetermined material to be picked up is described, and then moved to above the probe to separate the pen tip from the drawing.

By this operation, the ballpoint nib 6 moves in the longitudinal direction of the probe with respect to the sensor body 1, and the metal piece 5 also moves in the longitudinal direction of the probe. The optical sensor 4 detects the movement of the metal piece 5. Then, the detection signal of the optical sensor 4 is sent to a counter circuit or the like (not shown) via the signal output code 9 to count the number and the number of materials and the like described in the drawings one by one.

The counter circuit or the like may be provided with a subtraction function, specifically, the number and the number of materials can be subtracted one by one by operating a switch for subtraction.

Here, FIG. 5 is a detailed view of the periphery of the optical sensor in the sensor main body shown in FIG. As an example,
The ball-point pen tip 6 is a commonly-used ball-point pen 5.
2 (red) is used. The optical sensor 4 is fixed in the storage space 51. Further, the light receiving surface of the optical sensor 4 faces the metal piece 5, and when the metal piece 5 moves, the amount of light detected by the optical sensor 4 changes greatly. In addition,
A signal output cable 26 is connected to the optical sensor 4.

On the other hand, the ball-point pen 52 can be removed from the sensor body 1 by removing the adjusting screw 8 and the spring 7 from the sensor body 1. This allows the ballpoint pen 52
Can be easily replaced.

Next, the function of picking up the total length of the pipe material and the like shown in the drawings will be described. First, the length measuring rotary unit 2 in the probe is placed on one end of a predetermined pipe material or the like to be picked up in a drawing of building equipment or the like, and the probe is moved along the description of the pipe material, for example, with the ballpoint pen tip 6 in front. Let

As a result, the length measuring and rotating unit 2 rotates by the length of the pipe material or the like on the drawing. This rotation amount is detected by the length measuring sensor 3, and the detection signal is sent to a processing device (not shown) including a microcomputer or the like via the signal output code 9 to pick up the length of the pipe material or the like. be able to.

Here, by moving the probe in front of the ballpoint pen tip 6 in the drawing, the length of the pipe material or the like is picked up, and in the opposite direction, that is, the ballpoint pen tip 6
By moving the probe after, the function to subtract the picked-up length is added.

FIG. 2 is a side view showing the detailed structure of the length measuring sensor portion in the sensor main body portion shown in FIG.
FIG. 3 is a front view of the measurement sensor portion shown in FIG. FIG. 4 is a development view of the outer peripheral surface of the drum in the measurement sensor portion shown in FIG.

The rotation of the length measuring and rotating unit 2 is transmitted to the gear 21, and the rotation of the gear 21 is further transmitted to the cylindrical drum 22.

The drum 22 has a first conductor 41 provided in a ring shape on the outer peripheral surface of the drum 22, and the drum 22.
A plurality of second conductors 42 provided on the outer peripheral surface of the columnar body in parallel to one side of the cylinder and at equal intervals;
Third conductors 43, which are provided on the outer peripheral surface of the drum 22, are provided in parallel to the second conductors 42 and in parallel with each other at equal intervals, and are respectively arranged between the second conductors 42. And are provided.

Then, the fixed base 24 has a first conductor 41.
A first brush 31 that comes into contact with, a second brush 32 that comes into contact with the second conductor 42, and a third brush 33 that comes into contact with the third conductor 43 are attached. Further, the signal cable 26 is connected to each of the first brush 31, the second brush 32, and the third brush 33 in the fixed base 24.

Here, the first conductor 41 with which the first brush 31 is in contact is a so-called common base conductor, and is electrically connected to the second conductor 42 and the third conductor 43 inside the drum 22, respectively. It is connected. Therefore,
When the second brush 32 contacts the second conductor 42, the second brush 32 and the first brush 31 are electrically connected. Similarly, the third brush 33 is connected to the third conductor 43.
When it comes into contact with, it means that the third brush 33 and the first brush 31 are electrically connected.

Further, as shown in FIG. 4, the arrangement of the conductors on the surface of the drum 22 is such that the length of each second conductor 42 in the drum rotation direction is equal to the distance between the second conductors 42. Has become. Further, the length of each of the third conductors 43 in the drum rotation direction and the distance between the third conductors 43 are equal to each other.

Furthermore, the length of each second conductor 42 in the drum rotation direction is equal to the length of each third conductor 43 in the drum rotation direction, and the arrangement of each second conductor 42 and each third conductor are equal. The arrangement of 43 is second in each of the drum rotation directions.
They are offset by half the length of each conductor.

As a result, the pulse which is the signal detected by the second brush 32 and the pulse which is the signal detected by the third brush 33 have waveforms that are 90 degrees out of phase with each other. Therefore, by comparing the signal detected by the second brush 32 and the signal detected by the third brush 33, it is possible to determine the direction of rotation of the length measurement rotation unit 2.

FIG. 6 is a block diagram showing a schematic configuration of the totalizing and picking-up device according to the embodiment of the present invention. The integrated picking-up device includes a sensor main body 1 that detects the contact between the drawing and the ballpoint nib 6 and at the same time detects the movement distance of the ballpoint nib 6 in the drawing, and a switch that specifies a predetermined part name in the drawing. A certain touch panel 64, a counter 65 that receives a detection signal from the sensor body 1 and counts the number of contact between the drawing and the ballpoint nib 6, and the touch panel 6
4 and the detection signal of the sensor body 1 are input to calculate the length of a predetermined part on the drawing from the moving distance of the ballpoint pen tip 6, and the signal from the counter 65 is also input to determine the number of the predetermined parts. CPU 61 which is a processing device for calculation
And a RAM 62 which is a storage device for storing the length of the predetermined component and the number of the predetermined components.

The touch panel 64 is also used as a display device for displaying the length of the predetermined component and the number of the predetermined components. A program for controlling the CPU 61 is stored in the ROM 63 in advance. Also, CPU
A printing device (not shown) for printing out the totalized result obtained by picking up the length of the predetermined part calculated by 61 and the number of the predetermined parts, that is, the materials, parts, members, materials, etc. described in the drawings. It can also be connected to an integrated pick-up device. Further, the IC card for storing the accumulated result of picking up and totaling can be applied to the present collecting and extracting device.

Furthermore, the present integration and extraction device is the second one.
A preamplifier that amplifies the signal detected by the brush 32, the third brush 33, or the optical sensor 4 may be provided in the sensor body 1. In addition, the signal detected by the second brush 32, the third brush 33 or the optical sensor 4 is wirelessly input / output to the input / output board 6.
6, and the CPU 61 may input / output data via the input / output board 66.

FIG. 7 is a flow chart showing the operation of the integrating and picking device according to the embodiment of the present invention. First, the system is initialized according to the power input (S1). Subsequently, a start-up menu such as construction items, printing of a spreadsheet or data clear is displayed on the touch panel 64 (S2, S3). If the printing of the totalization table is selected, the printing device prints out the totalization table (S5) and returns to step 2. If you select data clear, the data entered before this operation will be erased (S
4) Return to step 2.

When the construction item is selected in step 2, a construction item selection menu including, for example, water supply and drainage sanitary equipment construction and air conditioning equipment construction is displayed on the touch panel 64 (S6). After selecting the construction item, a type selection menu including, for example, a pipe material, a duct, or an arousal facility construction is displayed on the touch panel 64 (S7). After selecting the type, a name selection menu including, for example, a square duct or a round duct is displayed on the touch panel 64 (S8).

If, for example, a pipe material or a duct is selected in step 7, in order to specify the scale of the member on the drawing with respect to the actual member size, for example, 1/30 or 1/1
A scale selection menu including 00 and the like is displayed on the touch panel 64 (S9, S10). Then, for example, hiding
A category selection menu consisting of inside the wall, buried, etc. is displayed on the touch panel 64 (S11).

In step 11, when the embedding is designated, a rice calculation value for square meter calculation or the like is input (S12, S13). On the other hand, if the embedding is not specified in step 11, the rice calculation value in step 13 is not input.

Thereafter, a size input menu for inputting the size of the member having the name designated in step 8 is displayed on the touch panel 64 (S14). After that, when the designated type is the square duct, the rice calculation value for calculating the square rice of the square duct is input (S15, S1).
6). After that, the above-mentioned probe or sensor body 1
A pick-up process is performed using (S17).

On the other hand, if the pipe material and the duct are not selected in step 9, it is judged whether the designated type is a hot water supply boiler or a package type air conditioner, or a device such as a gate valve or a solenoid valve (S18). ). If it is not the device or instrument, the process proceeds to step 14. On the other hand, in the case of the device or instrument, the symbol of the device or instrument is displayed on the touch panel 64 (S1
9) Specify the symbol. Then, it moves to step 17.

As a result, the present integrated pick-up device picks up the function of picking up the number and the number of each member shown in the drawings and the length of each member shown in the drawings in the sensor body 1. Since it has three functions, a function and a function to prevent them from being picked up, by a simple operation, the necessary quantity of materials, parts, etc. described in the drawings such as building equipment can be automatically picked up. Can be aggregated,
Labor saving can be achieved with a relatively small device.

Further, since the display and the input are performed by using the touch panel, the operability is further improved, and even a person who is not familiar with the integration work can easily pick up.

Furthermore, the addition table can be automatically printed out by providing the printing function of the addition result.

[0057]

As described above, according to the present invention, when the writing member provided on the probe is pressed against the material shown in the drawing, the writing member moves in the probe and the movement is detected by the optical sensor. Since it is possible to detect, it is possible to provide an integrated pick-up device that can automatically pick up the number of materials and the like and can suppress picking up.

Further, according to the present invention, since the length of the material shown in the drawings can be detected by the length measuring rotating part or the like which is rotatably attached to the tip of the probe, the length of each material can be detected. It is possible to provide an integrated pick-up device that can automatically pick up the length.

[Brief description of drawings]

FIG. 1 is a schematic view showing a sensor body in an integrated pick-up device according to an embodiment of the present invention.

FIG. 2 is a side view showing a structure of a length measuring sensor portion in the sensor main body portion shown in FIG.

FIG. 3 is a front view of a measurement sensor portion shown in FIG.

FIG. 4 is a development view of the outer peripheral surface of the drum in the measurement sensor portion shown in FIG.

5 is a detailed view of the periphery of the optical sensor in the sensor body shown in FIG.

FIG. 6 is a block diagram showing a schematic configuration of an integrating and picking-up device according to an embodiment of the present invention.

FIG. 7 is a flow chart showing the operation of the integrated pick-up device according to the embodiment of the present invention.

[Explanation of symbols]

 1 Sensor Main Body 2 Length Measuring Rotating Part 3 Length Measuring Sensor 4 Optical Sensor 5 Metal Piece 6 Ballpoint Nib 7 Spring 8 Adjusting Screw 9 Signal Output Cord 22 Drum 23 Brush

Claims (11)

[Claims] 1. A writing member that is movably attached to a longitudinal direction of a probe, and a pen tip is arranged so as to project from a tip position of the probe, and moves along with the movement of the writing member. An integrated pick-up device comprising: a metal piece, an optical sensor that detects movement of the metal piece, and a transmission member that transmits an output signal of the optical sensor. 2. The integrated pick-up device according to claim 1, wherein the writing member has its movement restricted by a guide member provided in the probe, and the movement of the writing member in the longitudinal direction of the probe is reduced. The movement of the writing member is suppressed by a spring arranged at the end opposite to the pen tip and an adjusting screw for adjusting the position of the spring, and the metal piece is formed of one end of the writing member and the spring. An integrated pick-up device, which is arranged so as to be movable between one end and the other end. 3. The cumulative pick-up device according to claim 2, wherein the writing member is detachable from the probe by removing the adjusting screw and the spring from the probe. 4. The cumulative pick-up device according to claim 1, 2 or 3, wherein the writing member is a replacement pen tip of a ball-point pen that is widely used. 5. A disc-shaped member, which is rotatably attached to the tip of a probe, a length-measuring rotating unit, a gear that rotates in response to rotation of the length-measuring rotating unit, and a rotation of the gear. A cylindrical drum that rotates in accordance with the above, and a first conductor provided in a ring shape on the outer peripheral surface of the drum,
A second conductor provided on the outer peripheral surface of the drum and provided in parallel with one side of the cylinder at equal intervals, and a second conductor provided on the outer peripheral surface of the drum. And a plurality of third conductors, which are provided in parallel to each other in parallel and at equal intervals, and further arranged between the second conductors, respectively, and a first conductor that contacts the first conductor.
An integrated picking-up device comprising: a brush, a second brush that contacts the second conductor, and a third brush that contacts the third conductor. 6. The integrated pick-up device according to claim 5, wherein the length of each second conductor in the drum rotation direction and the distance between the second conductors are equal to each other, and The length in the drum rotation direction and the distance between the third conductors are equal, and the length in the drum rotation direction of each second conductor and the length in the drum rotation direction of each third conductor are equal, An integrated picking-up device, wherein the arrangement of the second conductors and the arrangement of the third conductors are displaced from each other by half of the length of the second conductors in the drum rotation direction. 7. The integrated pick-up device according to claim 5 or 6, wherein a pre-amplifier for amplifying an electric signal generated in each of the second and third brushes is provided in the probe. 8. The integrated pick-up device according to claim 5, 6 or 7, wherein each electric signal generated in the second and third brushes is wired or wireless and is an information processing device. An integrated pick-up device characterized by transmitting to the main body of the pick-up device. 9. A probe for detecting the movement distance of the writing member on the drawing at the same time as detecting the contact between the drawing and the writing member, a switch for designating a predetermined part name in the drawing, and a detection signal of the probe. A count circuit for counting the number of contact between the drawing and the writing member by inputting, and the state of the switch and the detection signal of the probe are input to calculate the length of a predetermined part on the drawing from the moving distance of the writing member. In addition, a processing device that also inputs the signal from the count circuit to calculate the number of the predetermined parts, a storage device that stores the length of the predetermined parts and the number of the predetermined parts, and the length of the predetermined parts. And a display device that displays the number of the predetermined parts. 10. The integrated pick-up device according to claim 9, wherein the switch is a touch panel provided on the display surface of the display device. 11. The integrated pick-up device according to claim 9 or 10, further comprising a printing device for printing the length of the predetermined part and the number of the predetermined parts calculated by the processing device.