Work support system, work support method, and work support program

Abstract

To provide a work support system, a work support method, and a work support program that are capable of proposing a highly accurate workflow.SOLUTION: A work support system includes: a travel route setting unit that sets travel routes for workers assigned to a plurality of predetermined tasks, respectively, to execute the predetermined tasks; a workflow calculation unit that calculates workflows each showing a flow of each of the predetermined tasks to be executed based on at least conditions for starting execution of each predetermined task, an execution time of the predetermined tasks, and a travel time of the workers on the travel routes for executing the predetermined tasks; and an output unit that outputs a result of the calculation by the workflow calculation unit. The travel route setting unit dynamically sets the travel routes in accordance with a work environment which is changed as the predetermined tasks are executed.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present disclosure relates to a work assistance system, a work assistance method, and a work assistance program. [Background technology]

[0002] In recent years, there has been a demand for proposing appropriate work flows to users such as construction companies in order to efficiently execute a plurality of predetermined tasks included in construction content.

[0003] Patent Document 1 discloses a construction plan creation device that can create a construction plan that ensures that work is completed within a deadline and that has high work efficiency. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Patent No. 5414601 Summary of the Invention [Problem to be solved by the invention]

[0005] The device disclosed in Patent Document 1 creates a construction plan without taking into consideration the movement of workers, and therefore may not be able to create a highly accurate construction plan (work flow).

[0006] The present disclosure has been made in consideration of the above background, and has an object to provide a work assistance system, a work assistance method, and a work assistance program that are capable of proposing a highly accurate work flow. [Means for solving the problem]

[0007] The work support system according to the present disclosure includes a movement path setting unit that sets a movement path for a worker assigned to each of a plurality of predetermined tasks to perform the predetermined tasks, a work flow calculation unit that calculates a work flow indicating the flow of execution of each of the plurality of predetermined tasks based on at least the execution start condition of each of the predetermined tasks, the execution time of the predetermined tasks, and the movement time of the worker along the movement path to perform the predetermined tasks, and an output unit that outputs the calculation result by the work flow calculation unit, and the movement path setting unit dynamically sets the movement path according to the work environment that changes with the execution of the plurality of predetermined tasks. This work support system can perform a simulation using information on a movement path that is close to an actual movement path, so that it can propose a highly accurate work flow to a user such as a construction owner. Note that this work support system can improve the performance of the simulation by machine learning.

[0008] The work support method according to the present disclosure sets a movement route for a predetermined task to be performed by a worker assigned to each of the predetermined tasks, calculates a work flow showing the flow of execution of each of the predetermined tasks based on at least the execution start condition of each predetermined task, the execution time of the predetermined task, and the movement time of the worker along the movement route to perform the predetermined task, and outputs the calculation result, in which the movement route is dynamically set according to the work environment that changes with the execution of the predetermined tasks. This work support method can perform a simulation using information on a movement route that is close to an actual movement route, and therefore can propose a highly accurate work flow to a user such as a construction owner.

[0009] The work support program according to the present disclosure is a work support program that causes a computer to execute a process of setting a movement path for a predetermined task to be performed by a worker assigned to each of the predetermined tasks, a process of calculating a work flow showing the flow of execution of each of the predetermined tasks based on at least the execution start condition of each of the predetermined tasks, the execution time of the predetermined task, and the movement time of the worker along the movement path to perform the predetermined task, and a process of outputting the calculation result, in which the movement path setting process dynamically sets the movement path according to the work environment that changes with the execution of the predetermined tasks. This work support program can perform a simulation using information on a movement path that is close to an actual movement path, and therefore can propose a highly accurate work flow to a user such as a construction owner. Effect of the Invention

[0010] The present disclosure makes it possible to provide a work assistance system, a work assistance method, and a work assistance program capable of proposing a highly accurate work flow. [Brief description of the drawings]

[0011] [Figure 1] 1 is a block diagram showing a configuration example of a work support system according to a first embodiment. [Diagram 2] 2 is a flowchart showing a simulation operation performed by the work support system shown in FIG. 1. [Diagram 3] 2 is a diagram for explaining a specific example of a simulation operation related to the execution of a predetermined task by the task support system shown in FIG. 1. [Figure 4] 2 is a diagram for explaining a specific example of a simulation operation related to the execution of a predetermined task by the task support system shown in FIG. 1. [Diagram 5] 2 is a diagram for explaining a specific example of a simulation operation related to the execution of a predetermined task by the task support system shown in FIG. 1. [Figure 6]2 is a diagram for explaining a specific example of a simulation operation related to the execution of a predetermined task by the task support system shown in FIG. 1. [Figure 7] 2 is a diagram for explaining a specific example of a simulation operation related to the execution of a predetermined task by the task support system shown in FIG. 1. [Figure 8] FIG. 2 is a diagram showing an example of a simulation result by the work support system shown in FIG. [Figure 9] 1. FIG. 4 is a diagram showing another example of a simulation result by the work support system shown in FIG. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0012] The present invention will be described below through embodiments of the invention, but the invention according to the claims is not limited to the following embodiments. In addition, not all of the configurations described in the embodiments are necessarily essential means for solving the problems. For clarity of explanation, the following description and drawings are omitted and simplified as appropriate. In each drawing, the same elements are given the same reference numerals, and repeated explanations are omitted as necessary.

[0013] <Embodiment 1> FIG. 1 is a block diagram showing a configuration example of a work support system 1 according to a first embodiment. The work support system 1 according to this embodiment is a system that performs a simulation regarding the execution of each of a plurality of predetermined tasks included in the construction content, and proposes an appropriate work flow to a user such as a construction worker. Here, the work support system 1 according to this embodiment dynamically sets a movement route of a worker for the execution of each predetermined task according to the work environment that changes with the execution of a plurality of predetermined tasks included in the construction content. As a result, the work support system 1 according to this embodiment can perform a simulation using information on a movement route that is close to an actual movement route, and therefore can propose a highly accurate work flow to a user. A specific description will be given below.

[0014] As shown in FIG. 1, the work support system 1 includes a work support device 10, an operation terminal 20, a database 30, and a network 50. The work support device 10 can also be called the work support system 1. The operation terminal 20, the database 30, and the work support device 10 are configured to be able to communicate with each other via a wired or wireless network 50. Note that in this embodiment, a case will be described in which the work support device 10 and the operation terminal 20 are provided separately, but this is not limiting. For example, the work support device 10 may have the function of the operation terminal 20. In other words, the work support device 10 and the operation terminal 20 may be formed integrally.

[0015] The operation terminal 20 is, for example, a PC (Personal Computer) terminal or a dedicated communication terminal prepared for this system.

[0016] The operation terminal 20 has at least a transmission unit 21, a reception unit 22, and a monitor 23. For example, a user such as a construction owner or a contractor requested to carry out construction work inputs information on the construction content and information on resources that can be allocated to the construction content, etc., to the operation terminal 20 by operating an operation screen, keyboard, etc. of the operation terminal 20. The transmission unit 21 accepts, for example, information on the construction content and information on resources that can be allocated to the construction content, etc., input by a user's operation, and transmits the information to the work support device 10 via the network 50. The reception unit 22 receives the simulation result output from the work support device 10 via the network 50. The monitor 23 displays the simulation result received by the reception unit 22.

[0017] Here, the information on the construction content includes information on a plurality of predetermined tasks included in the construction content, the minimum number of workers required, the minimum required work tools and their number, the minimum required construction machines and their number, the delivery date, the budget, etc. The information on the construction content may also include the qualifications and years of experience required for the workers. The construction content is, for example, assembling automobiles in an automobile factory or replacing installed objects.

[0018] Furthermore, the information on resources that can be allocated to the construction content includes the number of workers that can be allocated to the construction content, and the type and number of construction machines that can be allocated to the construction content. Note that the information on resources that can be allocated to the construction content is not limited to one type, and may be multiple types. This allows the work support device 10 to propose multiple types of work flows corresponding to each of the multiple types of resource information.

[0019] The work support device 10 performs a simulation regarding the execution of each of a plurality of predetermined tasks included in the construction content, and outputs a work flow indicating the flow of execution of each of the plurality of predetermined tasks included in the construction content as a simulation result.

[0020] Specifically, the work support device 10 includes at least an acquisition unit 11, an allocation unit 12, a movement path setting unit 13, a work flow calculation unit 14, and an output unit 15.

[0021] The acquisition unit 11 acquires information transmitted from the operation terminal 20. Specifically, the acquisition unit 11 acquires information on the construction content and information on resources that can be allocated to the construction content. The acquisition unit 11 also acquires information stored in the database 30. The database 30 stores, for example, information on the execution start conditions of each predetermined task, information on each operation time of a plurality of unit tasks that make up each predetermined task, and the like.

[0022] The allocation unit 12 allocates one or more workers to each of the multiple predetermined tasks included in the construction content. For example, the allocation unit 12 allocates a first worker, which is one or more workers, to a first predetermined task that is one of the multiple predetermined tasks included in the construction content, and allocates a second worker, which is one or more workers, to a second predetermined task that is another one of the multiple predetermined tasks included in the construction content. Note that, when the acquisition unit 11 acquires the allocation information of workers to each of the multiple predetermined tasks, the allocation process by the allocation unit 12 is not necessary. Therefore, when it is assumed that the acquisition unit 11 acquires the allocation information of workers to each of the multiple predetermined tasks, the allocation unit 12 is not necessary.

[0023] The movement path setting unit 13 sets movement paths of workers for performing a predetermined task. For example, the movement path setting unit 13 sets a first movement path which is a movement path for a first worker assigned a first predetermined task to perform the first predetermined task, and sets a second movement path which is a movement path for a second worker assigned a second predetermined task to perform the second predetermined task.

[0024] The workflow calculation unit 14 calculates a workflow indicating the flow of execution of each of the multiple predetermined tasks based on at least the execution start condition of each predetermined task, the execution time of the predetermined task, and the travel time of the worker along the travel path to execute the predetermined task. The execution time of each predetermined task is calculated based on the work time of each of the multiple unit tasks that make up each predetermined task, which are stored in the database 30. The travel time of each travel path is calculated based on the length of the travel path, etc. The execution start condition of each predetermined task is, for example, completion of preparation for execution of the predetermined task by the worker, and completion of execution of other predetermined tasks that should be performed before the execution of the predetermined task.

[0025] Here, the movement path setting unit 13 dynamically sets the movement path of the worker for performing each predetermined task according to the work environment that changes with the execution of multiple predetermined tasks. This allows the workflow calculation unit 14 to perform a simulation using information on the movement path that is close to the actual movement path, and therefore it is possible to propose a highly accurate workflow to the user.

[0026] The work environment that changes with the execution of multiple specified tasks included in the construction work refers, for example, to the work area of ​​each worker that changes with the execution of multiple specified tasks; specifically, in panel replacement work, it refers to the work area of ​​a transport truck that changes as multiple old panels are carried in one by one onto the transport truck and multiple new panels are carried out one by one from the transport truck.

[0027] The output unit 15 outputs the calculation result by the work flow calculation unit 14 as a simulation result. The information output from the output unit 15 is transferred to the operation terminal 20 via the network 50, for example, and is displayed on the monitor 23 of the operation terminal 20 or output as sound from a speaker (not shown). Therefore, the output unit 15 can also be said to be a transmission unit that transmits information to an external terminal. This allows users, such as a construction owner or a contractor commissioned to carry out construction work, to know the work flow that is the simulation result by the work support device 10.

[0028] In this way, the work support system 1 according to the present embodiment dynamically sets the movement route of the worker for performing each predetermined task according to the work environment that changes with the execution of multiple predetermined tasks included in the construction content. As a result, the work support system 1 according to the present embodiment can perform a simulation using information on the movement route that is close to the actual movement route, and therefore can propose a highly accurate work flow to the user.

[0029] (Operation of work support system 1) Next, the operation of the task support system 1 will be described with reference to Fig. 2 to Fig. 7. Fig. 2 is a flowchart showing a simulation operation by the task support system 1. Figs. 3 to 7 are diagrams for explaining a specific example of a simulation operation related to the execution of a predetermined task by the task support system 1.

[0030] First, in the work support device 10, the acquisition unit 11 acquires information on the construction content and information on resources that can be allocated to the construction content, transmitted from the operation terminal 20 (steps S101 and S102). The acquisition unit 11 also acquires information stored in the database 30 on the execution start conditions of each predetermined task and information on the operation time of each of the multiple unit tasks that make up each predetermined task.

[0031] Here, the information on the construction content includes information on a plurality of predetermined tasks included in the construction content, the minimum number of workers required, the minimum required work tools and their number, the minimum required construction machines and their number, the delivery date, the budget, etc. The information on the construction content may also include the qualifications and years of experience required for the workers, etc. The construction content is, for example, assembling automobiles in an automobile factory or replacing installed objects.

[0032] In this embodiment, the case where the work is to replace a plurality of solar panels installed beside a highway will be described as an example. The work includes a plurality of predetermined tasks, namely, removing the old panel, drilling screw holes in the support to fix the new panel to the support with screws, and installing the new panel. Hereinafter, the work of removing the old panel and the work of installing the new panel will be collectively referred to as panel replacement work. In addition, in this embodiment, the case where the minimum number of workers required is three, the minimum number of work tools and the number of the tools are one electric drill, and the minimum number of construction machines and the number of the tools are one 4-ton truck for transporting panels will be described as an example.

[0033] Furthermore, in this embodiment, the resources that can be input to the construction content are three workers, one electric drill, and one 4-ton truck for transporting panels. However, the resources that can be input to the construction content may be, for example, information that only one 4-ton truck is input, and information that only one 8-ton truck is input, as the type and number of construction machines that can be input to the construction content. This allows the work support device 10 to propose work flows for the cases where one 4-ton truck is used and one 8-ton truck is used.

[0034] After that, the allocation unit 12 allocates one or more workers to each of a plurality of predetermined tasks included in the construction content (step S103). For example, among the panel replacement task (task including removal of the old panel and installation of the new panel) and the task of drilling holes in the support pillars included in the construction content, the allocation unit 12 allocates two workers W1_1 and W1_2 to the panel replacement task and allocates one worker W2 to the task of drilling holes in the support pillars.

[0035] Thereafter, the movement path setting unit 13 sets movement paths of the workers for performing the predetermined work (step S104). For example, the movement path setting unit 13 sets movement paths of the workers W1_1 and W1_2 for performing the panel replacement work, and sets a movement path of the worker W2 for performing the work of drilling holes in the pillars.

[0036] Thereafter, the workflow calculation unit 14 calculates a workflow indicating the flow of execution of each of the plurality of predetermined tasks based on at least the execution start condition of each predetermined task, the execution time of the predetermined task, and the movement time of the movement route by the worker for executing the predetermined task (step S105). For example, the workflow calculation unit 14 calculates a workflow in which workers W1_1 and W1_2 are made to perform the work of removing the old panel, and after the work of removing the old panel is completed, worker W2 is made to perform the work of drilling holes for the posts, and after the work of drilling holes for the posts is completed, workers W1_1 and W1_2 are made to perform the work of installing the new panel.

[0037] Here, the movement path setting unit 13 dynamically sets the movement path of the workers for performing each predetermined task in accordance with the work environment that changes with the execution of the plurality of predetermined tasks. For example, in a panel replacement task, the work area on the transport truck changes as a plurality of old panels are carried in one by one and a plurality of new panels are carried out one by one. Therefore, the movement path setting unit 13 dynamically sets the movement paths of the workers W1_1 and W1_2 for performing the panel replacement task in accordance with the work area that changes with the execution of the panel replacement task. As a result, the workflow calculation unit 14 can perform a simulation using information on the movement paths that are close to the actual movement paths, and therefore can propose a highly accurate workflow to the user.

[0038] More specifically, when the work involves replacing old panels Pa1 to Pa6 with new panels Pb1 to Pb6, the simulation operations relating to the panel replacement work and the work of drilling holes for the posts are performed, for example, in the following procedure.

[0039] First, the truck M1 loaded with the new panels Pb1 to Pb6 moves close to the installation locations of the old panels Pa1 to Pa6. Then, it is determined whether or not the old panels are present on the left side of the surface (hereinafter simply referred to as the frontage) of the work area on the truck M1 that contacts the installation locations of the old panels Pa1 to Pa6. For example, if the old panel Pa1 is present on the left side of the frontage (see FIG. 3(a)), after the movement path from the old panel Pa1 to the old panel storage area of ​​the workers W1_1 and W1_2 is set, the workers W1_1 and W1_2 remove the old panel Pa1 from the supports G1 and G2 and carry it into the truck M1 while moving along the set movement path (see FIG. 3(b)). At this time, the worker W2 waits until the old panel Pa1 is removed, and after the old panel Pa1 is removed, he performs the work of drilling holes in the support G1 (see FIG. 3(c)). When the drilling work of the pillar G1 is completed, it is determined whether or not there is an area from which panels have been removed on the right side of the frontage of the truck M1. In this example, since there is no area from which panels have been removed on the right side of the frontage of the truck M1, the truck M1 moves close to the old panel Pa2 without performing the work of installing a new panel (see FIG. 4(a)). At this time, after the movement routes of the workers W1_1, W1_2, and W2 are set, the workers W1_1, W1_2, and W2 move to the next work point along the set movement routes (see FIG. 4(a)).

[0040] After the truck M1 moves, it is determined whether or not an old panel is present on the left side of the frontage of the truck M1. For example, if an old panel Pa2 is present on the left side of the frontage (see FIG. 4(a)), a moving route from the old panel Pa2 to the old panel storage area for the workers W1_1 and W1_2 is set, and then the workers W1_1 and W1_2 remove the old panel Pa2 from the supports G2 and G3 and carry it into the truck M1 while moving along the set moving route (see FIG. 4(b)). At this time, the worker W2 waits until the old panel Pa2 is removed, and after the old panel Pa2 is removed, he performs a hole drilling operation on the support G2 (see FIG. 4(c)). When the hole drilling operation on the support G2 is completed, it is determined whether or not an area from which a panel has been removed is present on the right side of the frontage of the truck M1. If an area from which a panel has been removed is present on the right side of the frontage of the truck M1, it is next determined whether or not the hole drilling operation on the supports on both sides of the area from which the panel has been removed is completed. In this example, since the panel removed area exists on the right side of the frontage of the truck M1, and the hole drilling work of the pillars G1, G2 on both sides of the basin from which the panel has been removed has been completed, the installation work of the new panel Pb1 on the pillars G1, G2 is performed. Specifically, first, the movement route from the old panel storage area to the new panel storage area of ​​the workers W1_1, W1_2 is set, and then the workers W1_1, W1_2 move from the old panel storage area to the new panel storage area along the set movement route (see FIG. 5(a)). After that, the movement route from the new panel storage area of ​​the workers W1_1, W1_2 to the work point near the frontage is set, and then the workers W1_1, W1_2 carry out the new panel Pb1 from the truck M1 while moving along the set movement route and install it on the pillars G1, G2 (see FIG. 5(b)). When the installation work of the new panel Pb1 is completed, the truck M1 moves close to the old panel Pa3 (see FIG. 6(a)). At this time, after the movement routes of the workers W1_1, W1_2, and W2 are set, the workers W1_1, W1_2, and W2 move to the next work point along the set movement routes (see FIG. 6(a)).

[0041] After the truck M1 moves, it is determined whether or not an old panel is present on the left side of the frontage of the truck M1. For example, if an old panel Pa3 is present on the left side of the frontage (see FIG. 6(a)), a moving route from the old panel Pa3 to the old panel storage area for the workers W1_1 and W1_2 is set, and then the workers W1_1 and W1_2 remove the old panel Pa3 from the supports G3 and G4 and carry it into the truck M1 while moving along the set moving route (see FIG. 6(b)). At this time, the worker W2 waits until the old panel Pa3 is removed, and after the old panel Pa3 is removed, he performs a hole drilling operation on the support G3 (see FIG. 6(c)). When the hole drilling operation on the support G3 is completed, it is determined whether or not an area from which a panel has been removed is present on the right side of the frontage of the truck M1. If an area from which a panel has been removed is present on the right side of the frontage of the truck M1, it is next determined whether or not the hole drilling operation on the supports on both sides of the area from which the panel has been removed is completed. In this example, since the panel removed area exists on the right side of the frontage of the truck M1, and the hole drilling work of the pillars G2, G3 on both sides of the watershed where the panel has been removed has been completed, the installation work of the new panel Pb2 to the pillars G2, G3 is performed. Specifically, first, the movement route from the old panel storage area to the new panel storage area of ​​the workers W1_1, W1_2 is set, and then the workers W1_1, W1_2 move from the old panel storage area to the new panel storage area along the set movement route (see FIG. 7(a)). After that, the movement route from the new panel storage area of ​​the workers W1_1, W1_2 to the work point near the frontage is set, and then the workers W1_1, W1_2 carry out the new panel Pb2 from the truck M1 while moving along the set movement route, and install it on the pillars G2, G3 (see FIG. 7(b)). When the installation work of the new panel Pb2 is completed, the truck M1 moves close to the old panel Pa4. At this time, after the movement routes of the workers W1_1, W1_2, and W2 are set, the workers W1_1, W1_2, and W2 move to the next work point along the set movement routes.

[0042] Such a simulation operation is repeated until the old panel Pa6 is replaced with the new panel Pb6. In this manner, the movement paths of the workers W1_1 and W1_2 for performing the panel replacement work and the movement path of the worker W2 for performing the work of drilling holes in the pillars are dynamically set in accordance with the work area, etc., that changes with the execution of the panel replacement work.

[0043] Thereafter, the output unit 15 outputs the calculation result by the work flow calculation unit 14 as a simulation result (step S106). The information output from the output unit 15 is transferred to the operation terminal 20 via the network 50, for example, and displayed on the monitor 23 of the operation terminal 20. This allows users, such as the owner of the construction or a contractor commissioned to carry out the construction work, to know the work flow that is the simulation result by the work support device 10.

[0044] Fig. 8 is a diagram showing an example of a workflow displayed on the monitor 23. In the example of Fig. 8, the workflow of execution, movement, and standby of a worker assigned to the task of drilling holes in posts is displayed, as well as the workflow of work time, movement, and standby of a worker assigned to the task of replacing panels. Note that in the example of Fig. 8, a 4-ton truck is used as the panel transport truck, and since the number of new panels that can be loaded onto the truck is limited, the inventory of new panels on the truck runs out before replacement of all panels is completed.

[0045] Fig. 9 is a diagram showing another example of the work flow displayed on the monitor 23. The example in Fig. 9 shows the simulation results when an 8-ton truck is used as the panel transport truck, and since the number of new panels that can be loaded onto the truck is greater than in the case of a 4-ton truck, replacement of all panels is completed before the inventory of new panels on the truck runs out.

[0046] In this way, the work support system 1 according to the present embodiment dynamically sets the movement route of the worker for the execution of each predetermined task according to the work environment that changes with the execution of multiple predetermined tasks included in the construction content. As a result, the work support system 1 according to the present embodiment can perform a simulation using information on a movement route that is close to an actual movement route, and therefore can propose a highly accurate work flow to the user. Note that this work support system can improve the performance of the simulation by improving the search performance of the movement route and the calculation performance of the flow of the execution of the predetermined tasks through machine learning.

[0047] Note that the output unit 15 may further output information regarding the workers to whom each predetermined task is assigned by the assignment unit 12, in addition to the calculation result (work flow) by the workflow calculation unit 14. For example, the output unit 15 may output information that a worker assigned the task of drilling holes in posts must have a predetermined qualification.

[0048] The present invention is not limited to the above-described embodiment, and can be modified as appropriate without departing from the spirit and scope of the present invention.

[0049] In addition, in the present disclosure, a part or all of the processing of the task support system 1 can be realized by causing a CPU (Central Processing Unit) to execute a computer program.

[0050] The above-mentioned program includes a set of instructions (or software code) for making the computer perform one or more functions described in the embodiment when the program is loaded into the computer. The program may be stored in a non-transitory computer-readable medium or a tangible storage medium. By way of example and not limitation, the computer-readable medium or the tangible storage medium includes a random-access memory (RAM), a read-only memory (ROM), a flash memory, a solid-state drive (SSD) or other memory technology, a CD-ROM, a digital versatile disc (DVD), a Blu-ray® disk or other optical disk storage, a magnetic cassette, a magnetic tape, a magnetic disk storage or other magnetic storage device. The program may be transmitted on a transitory computer-readable medium or a communication medium. By way of example and not limitation, the transitory computer-readable medium or the communication medium includes an electrical, optical, acoustic, or other form of propagating signal. [Explanation of symbols]

[0051] 1 Work support system 10 Work support device 11 Acquisition Department 12 Assignment Division, 13. Movement route setting section 14 Workflow Calculation Section 15 Output section 20 Operation terminal, 21 Transmitter 22 Receiving section 23 Monitor 30 databases, 50 Network G1~G7 pillars M1 Truck Pa1~Pa6 old panels, Pb1~Pb6 New Panel W2 Worker W1_1, W1_2 Workers

Claims

1. A movement path setting unit that sets a movement path for execution of each panel replacement task by a worker assigned to the panel replacement task; a workflow calculation unit that calculates a workflow indicating a flow of execution of each of the panel replacement tasks based on at least an execution start condition for each of the panel replacement tasks, an execution time of the panel replacement tasks, and a movement time of the worker along the movement path for executing the panel replacement tasks; and an output unit that outputs a calculation result by the workflow calculation unit; Equipped with the movement path setting unit dynamically sets the movement path in response to a state of a work area on the transport truck that changes with the execution of the panel replacement work and a state of a work area outside the transport truck. Work support system.

2. the movement path setting unit further dynamically sets the movement path in accordance with a work area of ​​the worker assigned to each of the panel replacement operations, the work area changing as the panel replacement operations are performed. The work support system according to claim 1 .

3. The output unit further outputs information regarding the worker assigned to each of the panel replacement tasks in addition to the calculation result by the workflow calculation unit. The work support system according to claim 1 .

4. A computer comprising: setting a movement route for execution of the panel replacement work by a worker assigned to each panel replacement work; Calculating a workflow indicating a flow of execution of each of the panel replacement tasks based on at least an execution start condition for each of the panel replacement tasks, an execution time of the panel replacement tasks, and a travel time of the worker along the travel path for performing the panel replacement tasks; Output the calculation results, A work assistance method, comprising: and in setting the movement path, dynamically setting the movement path in response to a state of a work area on the transport truck that changes with the execution of the panel replacement work and a state of a work area outside the transport truck. Work support method.

5. A process of setting a movement path for execution of each panel replacement task by a worker assigned to the panel replacement task; A process of calculating a workflow indicating a flow of execution of each of the panel replacement operations based on at least an execution start condition of each of the panel replacement operations, an execution time of the panel replacement operation, and a movement time of the worker along the movement path for executing the panel replacement operation; A process of outputting the calculation result; A work assistance program for causing a computer to execute the following: and in the process of setting the movement path, the movement path is dynamically set in response to a state of a work area on the transport truck that changes with the execution of the panel replacement work and a state of a work area outside the transport truck. Occupational support programs.

Images