JP2012027759A - Building inspection management system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a building inspection management system for properly maintain and inspect a building.SOLUTION: A home sales company 11 is equipped with a management server 12 including a control unit 13 and a storage unit 14. The body (e.g. wall or loof) and equipment 31-33 of a house 21 are subjected to periodical inspection. The body and the equipment 31-33 are to be inspected at different times. The storage unit 14 stores the times and items for inspecting them. The control unit 13 determines whether to maintain/inspect unscheduled equipment 31-33 at the building inspection time, on the basis of information on a reduction in operating performance of the equipment 31-33. The items for inspecting the equipment 31-33 determined to be maintained/inspected are read from the storage unit 14 to be transmitted to an after-service company 41 before the building inspection time.

Description

  The present invention relates to a building inspection management system.

  In many cases, a house sales company continuously performs maintenance and inspection on a building after the building is sold and delivered to a user. Maintenance inspections are carried out by the home sales company itself or by a maintenance company that has been commissioned by the home sales company.

  As this type of maintenance inspection, there is a periodic inspection for periodically performing maintenance inspection on the building after delivery. Periodic inspections are performed every predetermined time, such as one year, three years, and five years after the date of delivery of the building to the user. Maintenance inspection items to be performed at each inspection time are determined in advance. Yes. Note that Patent Document 1 discloses a management system that manages inspection items and the like to be performed at the time of periodic inspection.

  By the way, it is assumed that equipment such as solar panels, fuel cells, and air conditioners are installed in buildings. The inspection time for equipment may be set at a time different from the inspection time for the main body of the building, and when multiple equipment are installed in the building, the inspection time for each equipment is set at a different time. May be.

  In addition, facility equipment differs in the time when the capacity is reduced or a failure occurs depending on the operation status or the maintenance implementation status. For this reason, there is a case where the inspection time for performing maintenance inspection is not set in advance for the facility equipment, and the maintenance inspection is performed every time when the capacity reduction or failure occurs in the equipment equipment.

JP 2004-145734 A

  By the way, the inspection period for maintenance inspections in buildings is determined in advance, and it is considered that the inspection operator rarely performs maintenance inspections on inspection objects other than the predetermined inspection objects during the maintenance inspection. It is done. Therefore, for example, when a building main body is regularly inspected, even if a failure has occurred in equipment that is not subject to the periodic inspection, the inspection operator may not notice the failure and may miss it. In this case, the user will contact the maintenance company at a later date that a failure has occurred in the equipment, and then the inspection operator will go to the user's building again to check the status of the equipment. And it is thought that the equipment will be repaired after the inspection. In other words, in this case, it is troublesome because the inspection and repair work of the equipment that could originally be performed at the periodic inspection will be performed again at the user's building.

  Therefore, it may be possible to add equipment to the inspection target at the time of periodic inspection of the building body, but in that case, it is necessary to uniformly inspect equipment regardless of whether there is an abnormality in the equipment every time the building body is inspected regularly. However, there is a risk that the inspection work will increase. In particular, when a plurality of equipment is installed in a building, the labor is remarkably increased. Therefore, there is still room for improvement in the conventional maintenance and inspection methods.

  This invention is made | formed in view of the said situation, and makes it a main objective to provide the building inspection management system which can perform the maintenance inspection of a building suitably.

  In order to solve the above-described problem, the building inspection management system according to the first aspect of the present invention provides a predetermined inspection time for a first inspection object in which a maintenance inspection execution time is predetermined among a plurality of inspection objects to be subjected to maintenance inspection in a building. A building inspection management system comprising an inspection time storage unit to be stored and a management computer for managing a predetermined inspection time stored in the storage unit, wherein a predetermined second inspection object among the plurality of inspection objects in the building The abnormality information acquisition means for acquiring the abnormality information of the second inspection object is provided, and the management computer is acquired by the inspection item storage unit for storing the inspection item for the second inspection object and the abnormality information acquisition means. On the basis of the abnormality information of the second inspection target, a maintenance point at the predetermined inspection time for the second inspection target that is not the inspection target at the predetermined inspection time. A determination unit that determines whether or not to perform maintenance, and when the determination unit determines that maintenance inspection is to be performed, the inspection item to be second inspection target is read from the inspection item storage unit, and the read inspection item is the predetermined And a notification means for notifying the inspection operator or the maintenance company via the network before the inspection time.

  According to the present invention, it is determined whether or not the second inspection object that is not the original inspection object at the predetermined inspection time of the first inspection object should be inspected at the predetermined inspection time based on the abnormality information of the second inspection object. . When it is determined that the inspection should be performed, the inspection item to be inspected for the second inspection is notified in advance to the inspection operator or the like before the predetermined inspection time. As a result, when the second inspection object is in a deteriorated state at the predetermined inspection time and is in a state that requires maintenance inspection, it is possible to perform the maintenance inspection of the second inspection object using this predetermined inspection time. Become. Therefore, it is not necessary to separately perform the maintenance inspection of the second inspection object, and as a result, it is possible to reduce the trouble of visiting the building again for the maintenance inspection of the second inspection object. Therefore, the maintenance inspection of the building can be suitably performed.

  The building inspection management system according to a second aspect of the present invention includes, in the first aspect of the present invention, the first inspection target including a plurality of periodic inspection objects that are periodically inspected and maintained at different inspection times, and the inspection time storage unit Are stored as the predetermined inspection time, and at least a part of each of the periodic inspection objects is the second inspection object, and the determination means includes the second inspection object. It is determined whether or not maintenance inspection should be performed at the current periodic inspection time for the target that is not the inspection target at the current periodic inspection time among the periodic inspection objects that are targets, and the notification unit performs the maintenance inspection by the determination unit. Reading out the inspection item of the second inspection object determined to be performed from the inspection item storage unit, and notifying the read out inspection item before the current periodic inspection time And butterflies.

  In the periodic inspection of a building, a maintenance inspection is performed for a plurality of inspection objects, but the inspection timings of the plurality of inspection objects may be different. For example, a certain inspection object is inspected every three years, while another inspection object is inspected every five years. Here, in the inspection period of the inspection target of the three-year cycle, the maintenance inspection is generally not performed on the inspection target of the five-year cycle. Therefore, even if the deterioration of the inspection target in the 5-year cycle progresses quickly and the maintenance inspection is already necessary at the 3-year cycle inspection time, the inspection operator may not notice it and may miss it. In this case, it is troublesome for the inspection operator because it is necessary to go to the user's building again in order to perform maintenance and inspection on the inspection target having a cycle of 5 years later. Therefore, in the present invention, paying attention to this point, at least a part of a plurality of periodic inspection objects having different inspection times is set as the second inspection object. And even if the periodic inspection object that is the second inspection object is not the inspection object of the current periodic inspection time, if the object is in a state where maintenance inspection should be performed at the current periodic inspection time, the inspection item of the object Is to be notified to inspection workers, etc. before the scheduled periodic inspection. Thereby, maintenance inspection can be suitably performed for a building having a plurality of periodic inspection objects with different inspection times.

  In the building inspection management system according to a third aspect of the present invention, in the first or second aspect, the building includes equipment installed incidentally to the building, and the equipment is set as the second inspection target. The abnormality information acquisition means acquires at least one of capability reduction information relating to a reduction in operating capacity of the equipment and failure information of the equipment as the abnormality information, and the determination means includes the abnormality information acquisition means. It is characterized in that it is determined whether or not the facility equipment should be maintained and inspected at the predetermined inspection time based on the capability deterioration information or failure information of the equipment and equipment acquired by the above.

  Equipment devices such as solar panels and air conditioners that are attached to buildings are different in terms of the time when the capacity is reduced and the time when a failure occurs depending on the operation status. Therefore, for equipment and equipment, not only maintenance inspections are carried out at a predetermined inspection time (for example, periodic inspection time), but workers also go to the building every time when equipment capacity declines or malfunctions. Maintenance inspection is generally performed. Therefore, in the present invention, the equipment is set as the second inspection target, and it is determined whether or not the equipment should be inspected at the predetermined inspection time based on the capability deterioration information or failure information of the equipment. When maintenance inspection is to be performed, the inspection items of the equipment are notified to the inspection operator or the like before the predetermined inspection time. As a result, when a failure or a decrease in capacity occurs in the equipment at the predetermined inspection time, the inspection operator can perform necessary maintenance inspection on the equipment using the predetermined inspection time. Therefore, maintenance inspection can be suitably performed for the equipment.

  Here, examples of the equipment include energy supply equipment for supplying energy to buildings such as solar panels and fuel cells, and power equipment that operates by receiving power supply such as air conditioners and lighting equipment.

  The building inspection management system according to a fourth aspect of the present invention is the building inspection management system according to the third aspect, wherein the management computer has a failure that causes a failure in the facility equipment based on the capability deterioration information of the facility equipment acquired by the abnormality information acquisition means. Predicting means for predicting the occurrence time, and when the failure occurrence time predicted by the prediction means is earlier than the predetermined check time stored in the check time storage unit, And an inspection time updating means for updating as a time before the time.

  If a failure occurs in the equipment before the predetermined inspection time of the first inspection object, it is conceivable to perform maintenance inspection or repair of the equipment using the predetermined inspection time. However, since the user feels inconvenient when the equipment breaks down, it is desirable to prevent the equipment from breaking down. Therefore, in the present invention, when a failure occurrence time when a failure occurs in the equipment is predicted, and the predicted failure occurrence time is before the predetermined inspection time, the predetermined inspection time is set before the failure occurrence time. We are going to update as time. In this case, the maintenance check can be performed to prevent the occurrence of failure of the equipment using the predetermined check time, and as a result, the occurrence of the failure in the equipment can be avoided in advance.

  The building inspection management system according to a fifth aspect of the present invention is the building inspection management system according to any one of the first to fourth aspects, further comprising registration means for registering information relating to a history of maintenance inspections performed on the second inspection object. Is characterized in that, based on the maintenance inspection history registered by the registration means, it is determined whether or not the second inspection object should be subjected to maintenance inspection at the predetermined inspection time.

  According to the present invention, based on the maintenance inspection history for the second inspection object, it is determined whether or not the second inspection object should be inspected at the predetermined inspection time of the first inspection object. As a result, for example, when the second inspection object has not been maintained or inspected for a predetermined period or longer, it is determined that the second inspection object should be inspected using the predetermined inspection time. Judgment can be made according to the inspection history.

  In the building inspection management system according to the sixth aspect of the present invention, in any one of the first to fifth aspects of the invention, an inspection operator can provide the user with an inspection item stored in the inspection item storage unit. Interrogation inspection items for performing maintenance inspections while conducting an inquiry are included, and the notification means includes the inquiry inspection items included in the inspection items to be notified to the maintenance company or the inspection operator. Inquiry inspection items are notified to the user via the network before the predetermined inspection time.

  Maintenance inspection items for the building include an inquiry inspection item that the inspection operator advances while asking the user. Examples of the medical checkup item include “Is there any noise from the water heater?” “Is the drain outlet clogged?” There is no problem if the user can answer promptly regarding the questioned item, but if the answer is not possible, the inspection operator will have to check the situation on the spot, which hinders quick maintenance work. sell. Therefore, in the present invention, in view of this point, among the inspection items to be notified to the inspection operator or the like, the inquiry inspection items are notified to the user in advance. Thereby, since it is possible to have the user confirm the situation in advance with respect to the inspection item to be inquired to the user at the time of the maintenance inspection, it can be expected that the maintenance inspection work can be smoothly advanced.

  The building inspection management system according to a seventh aspect of the present invention is the building inspection management system according to any one of the first to sixth aspects, wherein the notification means has a communication function for communicating with a portable terminal carried by the inspection operator, The inspection item read from the storage unit is transmitted to the portable terminal to perform notification processing for the inspection operator.

  According to the present invention, since the inspection item to be second inspected is transmitted to the portable terminal of the inspection operator, it is convenient for the inspection operator who often goes to the site to perform the inspection operation or the like.

The figure which shows the whole structure of a building inspection management system. The front view which shows each operation button of an operation part. The flowchart which shows a check item notification process. The figure which shows an example of the inspection item displayed on the display part of a portable terminal.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings. In the present embodiment, it is assumed that after the house purchased by the user is handed over from the house sales company to the user, the maintenance company performs a periodic check on the house. Then, the building inspection management system in which the housing sales company notifies the maintenance company in advance of the items of maintenance inspection performed by the maintenance company during the periodic inspection is embodied. First, the configuration of this system will be described with reference to FIG. In addition, FIG. 1 is a figure which shows the whole structure of a building inspection management system.

  As shown in FIG. 1, the home sales company 11 is provided with a management server 12 that supervises the building inspection management system. The management server 12 is configured by using a well-known computer such as a personal computer, and stores a control unit 13 that controls various types of information and a storage that stores various types of information about a home sold (delivered) by a home sales company 11 to a user. Part 14. The storage unit 14 stores basic information such as the specifications, installation location (address), and delivery date of the house 21 as well as various types of information related to periodic inspections that the house sales company 11 periodically performs on the delivered house. Yes.

  In the present embodiment, it is assumed that the house sales company 11 performs a periodic inspection on the house 21 described later. The house 21 includes a building body having a roof, a wall, a floor, and the like, and a plurality of equipment devices 31 to 33 (details will be described later) installed on the building body. 33 is an inspection target for performing maintenance inspection. In this case, the building main body is regularly inspected every five years, and the equipment 31 to 33 is regularly inspected every three years. The building main body and the equipment 31 to 33 correspond to the first inspection object. To do. The building body has a plurality of inspection objects such as an outer wall, a roof, and a floor.

  The storage unit 14 stores, as inspection time information, the inspection time for performing a periodic inspection on the house 21, specifically, the inspection time for the building body and the equipment devices 31 to 33. In addition, the storage unit 14 stores inspection item information regarding inspection items to be inspected in the house 21.

  The management server 12 of the home sales company 11 is connected to a home server 22 provided in the home 21 via the Internet 19. The home server 22 includes a home controller 23, an operation unit 24 operated by a user, a display unit 25 on which various information is displayed, and a warning unit 26 that warns the user. The home controller 23 is connected to the operation unit 24, the display unit 25, and the warning unit 26. Although the management server 12 of the home sales company 11 is connected to each home server 22 of the plurality of homes 21, only the home server 22 of one home 21 is shown in FIG.

  The home controller 23 includes a known microcomputer having a CPU and the like, and includes a storage unit 27. The memory | storage part 27 memorize | stores the various information regarding the house 21 and the equipment 31-33 mentioned later.

  The house 21 is provided with a solar panel 31, a power generation unit 32, and an air conditioner 33 as equipment. In the present embodiment, abnormality information is acquired for each of the equipment devices 31 to 33, and each of the equipment devices 31 to 33 corresponds to a second inspection target. Each equipment 31 to 33 is connected to the home controller 23. The solar panel 31 performs solar power generation when irradiated with sunlight. The built-in controller 31a of the solar panel 31 has a monitoring function for monitoring the operation capacity (for example, power generation efficiency and power generation amount) at the time of operation of the panel 31 and the presence / absence of a failure. Failure information is transmitted to the home controller 23 of the home server 22 each time.

  The power generation unit 32 includes a reformer and a fuel cell. A reformer produces | generates hydrogen gas using the city gas supplied to the reformer. A fuel cell generates power by reacting hydrogen gas generated in a reformer with oxygen in the air. The built-in controller 32a of the power generation unit 32 has a monitoring function for monitoring the operation capability (for example, power generation efficiency and power generation amount) at the time of operation of the unit 32, the presence / absence of failure, and the like. Information is transmitted to the home controller 23 of the home server 22 each time.

  The air conditioner 33 performs air conditioning such as air conditioning and ventilation in the house 21. The built-in controller 33a of the air conditioner 33 has a monitoring function for monitoring the operation capability (for example, outlet temperature, wind power, etc.) during operation of the device 33 and the presence / absence of a failure. Information is transmitted to the home controller 23 of the home server 22 each time.

  When the home controller 23 of the home server 22 receives operation information and failure information transmitted from the built-in controllers 31a to 33a of the respective equipment devices 31 to 33, the home controller 23 stores the received information in the storage unit 27 each time. Thereby, the storage unit 27 stores the operation history and failure history of each of the equipment devices 31 to 33. Therefore, it is possible to grasp that the operating capacity of each facility device 31 to 33 has deteriorated or a failure has occurred.

  Moreover, the operation information and failure information of each equipment 31-33 memorize | stored in the memory | storage part 27 are transmitted to the management server 12 of the house sales company 11 regularly (for example, once a day). When the management server 12 receives the transmitted information, the management server 12 stores the information in the storage unit 14 each time. Thereby, in the housing sales company 11, it becomes possible to grasp | ascertain the operating state of each equipment 31-33 installed in the house 21 after delivery, and the presence or absence of a failure.

  The operation unit 24 of the home server 22 includes a plurality of operation buttons and a keyboard capable of inputting characters and the like. FIG. 2 is a front view showing each operation button of the operation unit 24. As illustrated in FIG. 2, the operation unit 24 registers, in the storage unit 27, device selection buttons 24 a to 24 c provided corresponding to the respective facility devices 31 to 33 and information related to the facility devices 31 to 33 ( (Registered) registration buttons 24d and 24e, and display buttons 24f to 24h for displaying various information related to the respective equipment devices 31 to 33 on the display unit 25. For the operation on the operation unit 24, first, the device selection buttons 24a to 24c are operated (pressed) to select the facility devices 31 to 33, and then information on the selected facility devices 31 to 33 is registered with the registration buttons 24d and 24e, This is performed by registering in the storage unit 27 using a keyboard or displaying on the display unit 25 using display buttons 24f to 24h. Hereinafter, the contents of the operation buttons 24a to 24h will be described.

  As the device selection buttons 24a to 24c, three buttons for selecting the solar panel 31, the power generation unit 32, and the air conditioner 33 are provided.

  As the registration buttons 24d and 24e, an information registration button 24d for registering various types of information related to the equipment devices 31 to 33 and a maintenance check performed by the user or an inspection operator on the equipment devices 31 to 33 are registered. Maintenance check registration button 24e. When one of these registration buttons 24d and 24e is operated, the home controller 23 displays a registration acceptance screen corresponding to the operation on the display unit 25. As a result, a user or the like can input (register) necessary information using the keyboard, and the input information is sequentially stored in the storage unit 27 by the home controller 23.

  The registration of the contents of the maintenance inspection will be further described. When the user or the inspection operator performs the maintenance inspection of the equipment 31 to 33, the user or the like updates the contents of the maintenance inspection every time the maintenance inspection registration button 24e or the keyboard. Use to register. For example, if the filter of the air conditioner 33 has been replaced, that fact is registered (input). When this input operation is performed, the input information is input to the home controller 23 from the operation unit 24, and the home controller 23 stores the information in association with the current date and time, that is, in association with the date and time of maintenance inspection. Store in the unit 27. As a result, the storage unit 27 stores maintenance inspection history information about when and what kind of maintenance inspection has been performed on each of the equipment devices 31 to 33.

  Further, the maintenance inspection history information stored in the storage unit 27 is periodically transmitted to the management server 12 of the home sales company 11 in the same manner as the operation information. When the management server 12 receives the transmitted maintenance / inspection history information, the management server 12 stores the information in the storage unit 14 each time. Thereby, in the house sales company 11, it is possible to grasp | ascertain the maintenance inspection log | history of each equipment 31-33 installed in the house 21. FIG.

  As the display buttons 24f to 24h, three buttons for displaying operation information, maintenance / inspection history information, and failure information of the equipment devices 31 to 33 on the display unit 25 are provided. When any one of the display buttons 24f to 24h is operated by the user, the home controller 23 reads information corresponding to the operation from the storage unit 27 and displays the information on the display unit 25. Thereby, the user can confirm the presence or absence of a failure, the next maintenance time, etc. about each equipment 31-33.

  Returning to the description of FIG. 1, the warning unit 26 outputs a warning sound (alarm) to the user, and includes, for example, a speaker. Based on the maintenance inspection information stored in the storage unit 27, the home controller 23 determines whether or not the maintenance timing of each equipment device 31 to 33 is approaching, and is determined to be approaching. In some cases (for example, three days before the maintenance time), warning processing by the warning unit 26 is performed. For example, the warning unit 26 outputs a sound such as “It is time to replace the air conditioner filter”. Thereby, it can suppress that a user forgets to maintain each equipment 31-33.

  The management server 12 of the home sales company 11 is connected to the management server 42 provided in the after-service company 41 via the Internet 19. The after-sales service company 41 is a company that collectively performs after-sales service such as maintenance and inspection of the house 21 after the house sales company 11 delivers (sells) the house 21 to the user. Consists of affiliates. Here, the after-service company 41 corresponds to a maintenance company.

  The management server 42 of the after-service company 41 includes a communication unit 43. The communication unit 43 can wirelessly communicate with the portable terminal 51 carried by an inspection worker (corresponding to an inspection worker) of the after-service company 41. The portable terminal 51 includes a display unit 52 that displays various types of information. In the present embodiment, the display unit 52 is configured by a touch panel. Various information is transmitted from the management server 42 of the after-service company 41 to the portable terminal 51 via the communication unit 43. Then, when the transmitted information is received by the mobile terminal 51, the information is displayed on the display unit 52 of the mobile terminal 51.

  Next, the inspection item notification process executed by the management server 12 (specifically, the control unit 13) of the home sales company 11 will be described based on the flowchart of FIG. The inspection item notification process is performed for each house managed by the home sales company 11. Here, the inspection item notification process in the house 21 described above will be described. Further, this processing is executed every day at a predetermined time (for example, AM 10:00).

  First, in step S11, the latest failure information of each facility device 31 to 33 stored in the storage unit 14 is read, and a failure has occurred in any of the facility devices 31 to 33 based on the read latest failure information. It is determined whether or not. When no failure has occurred in any of the equipment devices 31 to 33, the process proceeds to step S13, and when any failure has occurred in any of the equipment devices 31 to 33, the process proceeds to step S12.

  In step S12, the management server 42 of the after-service company 41 is notified that a failure has occurred in the equipment devices 31-33. Specifically, information regarding which of the equipment devices 31 to 33 has failed is transmitted to the management server 42. Thereby, the inspection worker of the after-sales service company 41 can go quickly to the user's house 21 and take measures such as repairing the equipment 31 to 33.

  In step S <b> 13, based on the inspection time information stored in the storage unit 14, it is determined whether or not the current time is three months before the period of the periodic inspection of the equipment devices 31 to 33. If the current time is not three months before the inspection time of the equipment 31 to 33, the process proceeds to step S14.

  In step S14, based on the inspection time information stored in the storage unit 14, it is determined whether or not the current time is three months before the period of the periodic inspection of the building body. If the current time is not three months before the inspection time of the building body, this process is terminated. If the current time is three months before the inspection time of the building body, the process proceeds to step S15.

  In step S <b> 15, operation information, failure information, and maintenance / inspection history information of each equipment device 31 to 33 are read from the storage unit 14.

  In step S16, based on the operation information, failure information, and maintenance inspection history information of each equipment device 31 to 33 read in step S15, maintenance inspection should be performed on each equipment device 31 to 33 at the inspection time of the building body. It is determined whether or not. Specifically, based on the operation information of each of the equipment devices 31 to 33, the operation capacity of each of the equipment devices 31 to 33 (for example, the amount of power generated by the solar panel 31 and the power generation unit 32, the outlet temperature of the air conditioner 33, etc.) It is determined whether or not the maintenance equipment has decreased, and the maintenance inspection history status of each equipment device 31 to 33 (such as when and what kind of maintenance inspection has been performed) is determined based on the maintenance inspection history information of each equipment device 31 to 33. It is determined, and it is determined whether or not maintenance inspection should be performed on each of the equipment devices 31 to 33 based on these determination results.

  In this step, for example, when it is determined that the filter is not periodically replaced based on the maintenance / inspection history information of the air conditioner 33, it is determined that the air conditioner 33 should be inspected and maintained. Further, when it is determined that the power generation amount of the panel 31 is below a predetermined threshold based on the operation information of the solar panel 31, more specifically, based on the power generation amount information of the solar panel 31, the solar panel 31 is determined to be inspected. As a result of this determination, if it is not necessary to perform maintenance inspection on any of the equipment devices 31 to 33, the process proceeds to step S21. On the other hand, if it is necessary to perform maintenance / inspection for any of the equipment devices 31 to 33, the process proceeds to step S17.

  In step S17, based on the operation information of each facility device 31 to 33 read in step S15, a failure occurrence time at which a failure occurs in each facility device 31 to 33 is predicted. Specifically, based on the operation information (specifically, operation capacity information) of each equipment device 31-33, information on the decrease in the operation capacity of each equipment device 31-33 is acquired, and the acquired operation capacity decrease information Based on the above, the failure occurrence time of each equipment 31 to 33 is predicted. For example, based on the history information of the power generation efficiency of the solar panel 31, the transition of the decrease in power generation efficiency so far is acquired. Then, based on the acquired transition of power generation efficiency, we estimate how power generation efficiency will decrease in the future, that is, how power generation efficiency will decrease over time, and The time when the power generation efficiency of the solar panel 31 reaches the lifetime efficiency (power generation efficiency when the solar panel 31 reaches the lifetime) is predicted based on the estimation result.

  In step S <b> 18, it is determined whether or not there is a possibility that any of the equipment devices 31 to 33 may fail before the building body inspection time (specifically, the latest building body inspection time) comes. Specifically, it is determined whether or not there is a failure before the inspection time of the building body among the failure occurrence times of the respective equipment devices 31 to 33 predicted in step S17. If there is no risk of failure in any of the equipment 31 to 33 before the building body inspection time, the process proceeds to step S20, and if any of the equipment 31 to 33 is in danger of failure, the step Proceed to S19.

  In step S19, an update process is carried out in which the building main body inspection time is updated ahead of schedule. In this process, the inspection time of the building body is updated as a time before the failure occurrence time of the equipment 31 to 33 determined that there is a possibility of failure before the inspection time of the building body in step S18. For example, the inspection time of the building body is updated as a time one week before the time when the failure occurs.

  In step S20, inspection items are read out from the storage unit 14 for the equipment 31 to 33 for which it is determined in step S16 that maintenance inspection should be performed at the inspection time of the building body. In continuing step S21, the inspection item about each inspection object of a building main body is read from the memory | storage part 14. FIG.

  On the other hand, in step S13 mentioned above, when the present time is three months before the inspection time of the equipment 31-33, it progresses to step S24 and the inspection item of the equipment 31-33 is read from the memory | storage part 14. FIG. Thereafter, the process proceeds to step S22.

  In step S22, notification of notifying the after-service company 41 of the inspection items of the equipment 31 to 33 read out in step S20 or step S24 and the inspection items of the building main body read out in step S21 (only through the step S20) Process. In this process, information on each inspection item is transmitted to the management server 42 of the after-service company 41. Thus, when the management server 42 receives the same information, the management server 42 displays the inspection items of the equipment 31 to 33 to be inspected at the time of periodic inspection of the building body together with the inspection items of the building body on the monitor of the server 42. indicate. Accordingly, in the after-service company 41, if the equipment 31-33 is in a state that requires maintenance and inspection due to a decrease in capacity of the equipment 31-33 during the inspection of the building body, the equipment 31-33 is required. Therefore, the maintenance inspection items to be performed can be confirmed in advance.

  In the present embodiment, the management server 42 of the after-service company 41 displays the received inspection item information on the monitor, and further transmits it to the portable terminal 51 of the inspection operator. Thereby, the said inspection item can be notified also to the inspection operator who is going out. In addition, instead of or in addition to transmitting the inspection item information to the management server 42 of the after-service company 41, the inspection item information may be directly transmitted to the portable terminal 51 of the inspection operator.

  In step S23, an inquiry inspection item notification process is performed. In this embodiment, the inspection items of the building main body include what the inspection operator performs while asking the user, “Is the drain outlet clogged?”, “Does the door open and close smoothly?” Yes. In addition, the inspection items of the equipment 31 to 33 include items to be performed while performing an inquiry such as “Are there any abnormal noise from the power generation unit?”. Therefore, in this process, among the inspection items notified to the after-service company 41 in step S22, the inquiry inspection items to be performed while interrogating the user are transmitted to the home server 22 (home controller 23) of the house 21 to notify the user. It is said.

  Specifically, among the inspection items of the building main body and each of the equipment devices 31 to 33 stored in the storage unit 14, an inquiry flag is set in advance for the inquiry inspection item, and the after-service company 41 is notified. The inspection items with the inquiry flag are transmitted to the home controller 23. In this case, when the transmitted medical checkup item is received by the home controller 23, the home controller 23 displays the same information on the display unit 25. Thereby, the user can confirm a situation beforehand about the check item in which an inquiry is performed in the case of a periodic check. Thereafter, this process is terminated.

  Next, the maintenance inspection work performed by the inspection worker of the after-service company 41 at the inspection time of the building body in the house 21 will be described.

  The maintenance inspection work is performed according to the inspection items notified to the portable terminal 51 of the inspection operator via the management server 42 of the after-service company 41 by the above-described notification process (step S22 in FIG. 3). The inspection operator displays the notified inspection item on the display unit 52 of the portable terminal 51, and performs the maintenance inspection operation while viewing the displayed inspection item. FIG. 4 shows an example of inspection items displayed on the display unit 52. In FIG. 4, inspection items for the outer wall portion of the house 21 are shown.

  On the display unit 52 of the portable terminal 51, each inspection item of the house 21 is displayed in order for each inspection block (outer wall block, roof block, etc.) predetermined in the main house 21. The inspection items of each inspection block are displayed in order according to the preset maintenance inspection order of each inspection block. For example, the inspection items of each inspection block are displayed in the order of basic block → outer wall block → roof block →. The inspection operator performs maintenance inspection work in accordance with the inspection items displayed on the display unit 52.

  When the inspection operator completes the work on a predetermined inspection item (for example, the state of the outer wall panel in FIG. 4) of the inspection block displayed on the display unit 52, the inspection result of the inspection item is displayed by a touch operation on the display unit 52. Input to the mobile terminal 51. For example, characters such as “OK” and “cracked” are input. In this case, the portable terminal 51 (specifically, the built-in controller) stores the input inspection result in the built-in memory in association with the current time each time. Thereby, the portable terminal 51 stores the inspection result and the time required for the operation for each inspection item.

  When all the inspection items of the inspection block displayed on the display unit 52 have been completed and all of the inspection results have been input to the mobile terminal 51, the inspection item of the inspection block to be inspected next is displayed on the display unit 52. Is done. Thus, the inspection items of all the inspection blocks are sequentially operated according to the display on the display unit 52.

  It should be noted that the display order in which the inspection items of each inspection block are displayed on the display unit 52 is preferably set so that the maintenance inspection work can be performed efficiently. For example, it is conceivable that adjacent inspection blocks are displayed together on the display unit 52, or inspection blocks using the same measuring device are displayed together during maintenance inspection.

  When all the inspection items of all the inspection blocks have been worked on and all the inspection results have been input to the mobile terminal 51, the mobile terminal 51 creates an inspection result report based on the input inspection results. Then, the created report is output on paper using the user's printer or the like provided in the house 21, and the inspection result is reported to the user based on the output report. Thereby, a series of maintenance inspection work is completed.

  Further, information related to the result of the maintenance inspection (for example, inspection result report) is transmitted from the portable terminal 51 to the management server 42 of the after-service company 41 and managed by the management server 42. The information is further transmitted from the management server 42 to the management server 12 of the home sales company 11 and stored in the storage unit 14 of the management server 12. Thereby, it is possible to confirm the result of the maintenance inspection for the house 21 in the house sales company 11. In addition, the home sales company 11 can grasp not only the result of the maintenance check but also the work status of the maintenance check performed by the after-service company 41 (execution / non-execution of each check item, time required for the maintenance check, etc.). Therefore, it is possible to evaluate the maintenance inspection work performed by the service company 41 (for example, whether all the maintenance inspection items have been performed or whether the work has been performed on time).

  As mentioned above, according to the structure of this embodiment explained in full detail, the following outstanding effects are acquired.

  It is determined whether or not the equipment 31 to 33 should be maintained and inspected at the inspection time of the building main body stored in the storage unit 14 based on the acquired information on the decrease in the operating capacity of the equipment 31 to 33. As a result, when it is determined that the maintenance inspection should be performed, the inspection items of the equipment 31 to 33 are read from the storage unit 14 and notified to the after-service company 41 before the inspection of the building body. As a result, when the facility equipment 31-33 is in a state that requires maintenance and inspection due to a decrease in operating capacity of the equipment 31-33 during the inspection time of the building body, the inspection time of the building body is used. Thus, it becomes possible to perform maintenance and inspection of the equipment 31 to 33. Therefore, it is not necessary to separately perform maintenance and inspection of the facility equipments 31 to 33, and as a result, it is possible to reduce the trouble of going to the house 21 again for maintenance inspection of the facility equipments 31 to 33. Therefore, the maintenance inspection of the house 21 can be suitably performed.

  When it is determined whether maintenance inspection should be performed at the inspection timing of the building body for the equipment 31 to 33 that is not the inspection target at the inspection timing of the building body, and if it is determined that the maintenance inspection should be performed as a result of the determination The inspection items of the equipment 31 to 33 are read from the storage unit 14 and notified to the after-service company 41 before the inspection of the building body. Thereby, the maintenance inspection can be suitably performed for the house 21 having a plurality of periodic inspection objects with different inspection times.

  When a failure occurrence time when a failure occurs in the equipment 31 to 33 is predicted, and the predicted failure occurrence time is earlier than the building main body inspection time stored in the storage unit 14, the building main body inspection time Has been updated as a time before the failure occurrence time. As a result, it is possible to perform maintenance and inspection on the equipment 31 to 33 in advance in order to prevent the equipment 31 to 33 from malfunctioning by using the inspection time of the building body. As a result, the equipment 31 It is possible to avoid occurrence of a failure in .about.33.

  The maintenance inspection items to be performed on the house 21 include an inquiry inspection item that the inspection operator advances while asking the user about the state of the house 21. Here, when the user cannot promptly answer the questioned item, it is necessary to check the state of the inspection operator himself / herself, making it difficult to quickly perform the maintenance / inspection work. In view of this point, among the inspection items to be notified to the after-service company 41, the above-mentioned inquiry inspection items are notified to the user of the house 21. Thereby, since it is possible to have the user confirm the situation in advance for the inspection items to be inquired to the user at the time of the maintenance inspection, it can be expected that the maintenance inspection work can proceed smoothly.

  It is determined whether or not a failure has occurred in each facility device 31 to 33 based on failure information from each facility device 31 to 33, and if it is determined that a failure has occurred in any of the facility devices 31 to 33, that fact Is notified to the after-service company 41. Thereby, when a failure occurs in the facility devices 31 to 33, it is possible to quickly take measures such as repairing the facility devices 31 to 33.

  A maintenance / inspection registration button 24e for registering a history of maintenance / inspection performed on the equipment 31 to 33 is provided, and stored in the storage unit 14 based on maintenance / inspection history information registered using the registration button 24e. It was determined whether maintenance inspection should be performed on the equipment 31 to 33 at the time of inspection of the building body. Thereby, when maintenance inspection is not performed for the equipment devices 31 to 33 for a predetermined period or longer, the equipment 31 is determined to be maintenance inspection at the inspection time of the building body. The determination according to the maintenance inspection history of ~ 33 can be made.

  The inspection item is transmitted to the portable terminal 51 carried by the inspection operator of the after-service company 41. In this case, since the inspection items in the periodic inspection are notified to the portable terminal 51 of the inspection operator, it is convenient for the inspection operator who often goes to the site.

  A display unit 52 for displaying inspection items transmitted from the management server 12 is provided on the portable terminal 51 carried by the inspection operator. In this case, since the inspection items to be performed in the periodic inspection can be displayed on the portable terminal 51, the carrying property is superior to the case of carrying the inspection sheet on which the inspection items are described.

  The present invention is not limited to the above embodiment, and may be implemented as follows, for example.

  (1) In the above embodiment, the equipment devices 31 to 33 are set as inspection objects (second inspection objects) for acquiring abnormality information among a plurality of inspection objects in the house 21, but other than the equipment devices 31 to 33. That is, the member on the building body side may be set as the second inspection target. For example, it is conceivable that the roof portion of the building main body is the second inspection target, and the state of rain leakage in the roof portion is detected as abnormal information. Specifically, it is conceivable to install a monitoring camera (corresponding to anomaly information acquisition means) for monitoring the state of the roof portion and detect the state of rain leakage on the roof portion based on the monitoring information from the monitoring camera. For example, the state of rain leakage is detected based on the monitoring information that the roof tile is cracked.

  Moreover, in this case, it is determined whether or not the maintenance inspection should be performed on the roof portion of the building body that is not the inspection target at the inspection time (periodic inspection time) of the equipment devices 31 to 33. As a result of the determination, when it is determined that the roof portion should be maintained and inspected at the inspection time of the equipment 31 to 33, the inspection item of the roof is read from the storage unit 14 and before the inspection of the equipment 31 to 33. The after service company 41 is notified. Also in this case, the maintenance inspection of the house 21 can be suitably performed as in the above embodiment.

  (2) Based on the failure information transmitted from the built-in controllers 31a to 33a of each facility device 31 to 33, it is determined whether or not a failure has occurred in the facility devices 31 to 33, and it is determined that a failure has occurred. In such a case, the repair cost associated with the failure may be transmitted to the home server 22 (specifically, the home controller 23) of the house 21. For example, the repair costs of the equipment devices 31 to 33 are stored in the storage unit 14 in association with each equipment device 31 to 33 or each failure content, and any of the equipment devices 31 to 33 has a failure. In this case, it is conceivable that the repair cost corresponding to the failed equipment 31 to 33 is read from the storage unit 14 and transmitted to the home server 22. As a result, when a failure occurs in the equipment 31 to 33, the user is notified of the repair cost associated with the failure, so the user determines in advance whether the equipment 31 to 33 will be repaired or newly purchased. can do.

  (3) The storage unit 27 of the home controller 23 stores sales information (sale information) such as the selling price of each equipment device 31 to 33 and whether or not there is a discount, and stores the sales information based on the user's request. 27 may be displayed on the display unit 25. For example, a sale information display button may be provided on the operation unit 24 of the home server 22 and sales information may be displayed on the display unit 25 based on the operation of the display button. As a result, when the equipment purchases new equipment because the equipment 31 to 33 breaks down or reaches the end of its life, it is possible to refer to the sales information and use it as a reference for purchase.

  (4) In the above embodiment, the warning process by the warning unit 26 is performed when the maintenance time of the equipment 31 to 33 is approaching, but instead of or in addition to this, the warning process for other cases is performed. You may go. For example, based on the operation information of each equipment device 31-33 memorize | stored in the memory | storage part 27, the presence or absence of the necessity of a maintenance is determined about each equipment device 31-33, and any equipment equipment 31-33 is determined as a result of determination. If there is a need for maintenance, warning processing by the warning unit 26 may be performed. Specifically, the warning unit 26 outputs a sound such as “the power generation efficiency of the solar panel is significantly reduced”. Thereby, the user can know that it became the situation where the maintenance of the equipment 31-33 was needed.

  Moreover, the presence or absence of a failure is determined for each facility device 31 to 33 based on the failure information of each facility device 31 to 33 stored in the storage unit 27. As a result of the determination, a failure has occurred in any of the facility devices 31 to 33. In some cases, warning processing by the warning unit 26 may be performed. Specifically, a sound such as “the power generation unit has failed” is output from the warning unit 26. Thereby, the user can know that the equipment 31 to 33 has failed.

  (5) The mobile terminal 51 may be provided with imaging means such as a camera or video. For example, if a digital camera is built in the mobile terminal 51, it is possible to take a picture of a location where there was a problem during the inspection using the mobile terminal 51. Thereby, if this image is transmitted to the after-service company 41 or the home sales company 11, the after-service company 41 or the like can check the state of the malfunction of the home 21. In addition, you may attach the image | photographed image to the inspection report preparation document handed over to a user after completion | finish of inspection. Then, it is easy for the user to understand the state of the defective part.

  (6) In the above-described embodiment, the user is notified of the inspection items to be performed while interrogating the user in the interrogation inspection item notification process in step S23 of FIG. You may make it notify. For example, it may be possible to notify the user of all inspection items notified to the after-service company 41 in step S22.

  (7) In the above embodiment, the case where the after-sales company 41, which is an affiliate of the home sales company 11, performs the regular inspection of the home 21, has been described as an example. It is done. In this case, the home sales company 11 (management server 12) may notify the contents of the maintenance inspection to a portable terminal or the like carried by its own inspection operator (corresponding to the inspection operator).

  (8) In the above embodiment, whether or not the equipment 31 to 33 should be inspected at the time of inspection of the building body based on the capacity reduction information (corresponding to abnormality information) regarding the reduction in the operating capacity of the equipment 31 to 33. Although it determined, you may perform this determination based on the failure information (equivalent to abnormality information) of the equipment 31-33. In other words, when it is detected that the equipment 31 to 33 has a failure before the inspection of the building body, it is determined that the equipment 31 to 33 should be inspected at the inspection of the building body. The after-service company 41 is notified of the inspection items 31-33. In this case, steps S11 and S12 in FIG. 3 are not necessary.

  Moreover, you may determine whether the equipment devices 31-33 should be inspected at the inspection time of a building main body based on both the capability fall information and failure information of the equipment devices 31-33.

  (9) In the above embodiment, as the second inspection object, the equipment devices 31 to 33 that are the targets of the periodic inspection, that is, the equipment devices 31 to 33 as the first inspection objects for which the maintenance inspection execution time is predetermined. However, a building member that is not the first inspection target may be set as the second inspection target.

  DESCRIPTION OF SYMBOLS 11 ... Housing sales company as a building sales company, 12 ... Management server as management computer, 13 ... Control part as judgment means, 14 ... Storage part as inspection time storage part and inspection item storage part, 21 ... As building Housing, 22 ... home server, 41 ... After-sales service company as a maintenance company, 51 ... Mobile terminal.

Claims (7)

An inspection time storage unit that stores a predetermined inspection time of a first inspection object in which a maintenance inspection execution time is predetermined among a plurality of inspection objects to be subjected to maintenance inspection in a building, and a predetermined inspection time stored in the storage unit A building inspection management system comprising a management computer for managing
For a predetermined second inspection object among the plurality of inspection objects in the building, the apparatus includes abnormality information acquisition means for acquiring abnormality information of the second inspection object,
The management computer is
An inspection item storage unit for storing inspection items for the second inspection object;
Determining whether to perform maintenance inspection at the predetermined inspection time for the second inspection object that is not the inspection object at the predetermined inspection time based on the abnormality information of the second inspection object acquired by the abnormality information acquisition means Means,
When the determination means determines that the maintenance inspection should be performed, the inspection item to be checked for the second inspection is read from the inspection item storage unit, and the read inspection item is sent to an inspection operator or a maintenance company before the predetermined inspection time. Notification means for notification via a network;
A building inspection management system characterized by comprising: As the first inspection object, a maintenance inspection is periodically performed and a plurality of periodic inspection objects with different inspection times are provided.
In the inspection time storage unit, the periodic inspection time of each of the periodic inspection objects is stored as the predetermined inspection time,
At least a part of each periodic inspection object is the second inspection object,
The determination means determines whether or not a maintenance inspection should be performed at the current periodic inspection time for an object that is not the inspection object at the current periodic inspection time among the periodic inspection objects that are the second inspection objects;
The notifying means reads out the inspection item to be checked by the determining means that should be maintained and inspected from the inspection item storage unit, and notifies the read inspection item before the current periodic inspection time. The building inspection management system according to claim 1. The building includes equipment installed incidentally to the building, and the equipment is set as the second inspection target,
The abnormality information acquisition means acquires, as the abnormality information, at least one of capability deterioration information related to a reduction in operating capacity of the facility device and failure information of the facility device,
The determination means determines whether or not the facility equipment should be inspected at the predetermined inspection time based on the capability deterioration information or failure information of the equipment equipment acquired by the abnormality information acquisition means. The building inspection management system according to claim 1 or 2. The management computer is
Prediction means for predicting a failure occurrence time at which a failure occurs in the equipment device based on the capability deterioration information of the equipment equipment acquired by the abnormality information acquisition means;
When the failure occurrence time predicted by the prediction means is earlier than the predetermined inspection time stored in the inspection time storage unit, the predetermined inspection time is updated as a time before the failure occurrence time. Check time update means,
The building inspection management system according to claim 3, further comprising: Registration means for registering information on the history of maintenance inspections performed on the second inspection object;
5. The determination unit according to claim 1, wherein the determination unit determines whether or not the second inspection target should be subjected to maintenance inspection at the predetermined inspection time based on a maintenance inspection history registered by the registration unit. The building inspection management system according to any one of the above. The inspection items of the second inspection object stored in the inspection item storage unit include an inquiry inspection item in which an inspection operator performs maintenance inspection while interrogating the user,
When the inspection item to be notified to the maintenance company or the inspection operator includes the inquiry inspection item, the notification means sends the inquiry inspection item to the user via the network before the predetermined inspection time. The building inspection management system according to any one of claims 1 to 5, wherein notification is made.   The notification means has a communication function of communicating with a portable terminal carried by the inspection operator, and notifies the inspection operator by transmitting an inspection item read from the inspection item storage unit to the portable terminal. The building inspection management system according to any one of claims 1 to 6, wherein processing is performed.

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