CN114329685A - Method, device, storage medium and equipment for checking planar design drawing - Google Patents

Abstract

The invention provides a method, a device, a storage medium and equipment for checking a floor plan, which comprises the steps of acquiring a first floor plan of a house led into a floor plan checking device by activating a floor plan acquisition module; then, respectively acquiring the indoor space elevation information of the lobby and the outdoor range space elevation information of the unit entrance and exit through a first acquisition module and a second acquisition module; then, the acquired data is judged according to a preset judgment mode through a difference value judgment module; finally, judging the first floor plan of the house through an auditing and judging module; and uploading the drawing to be checked by one key, and automatically generating a drawing checking report after the checking is finished. The method breaks through experience limitation through an intelligent examination mode, greatly reduces manual examination time and reduces labor cost, meanwhile, through intelligent examination, examination efficiency is effectively improved, accurate examination data is guaranteed, construction period delay caused by drawing problems in the construction stage is shortened, project period is shortened, and cost of capital turnover is reduced.

Description

A method, device, storage medium and equipment for examining a graphic design drawing

technical field

The invention relates to the technical field of architectural drawing review, in particular to a method, device, storage medium and equipment for reviewing a plane design drawing.

Background technique

With the rapid development of science and technology, people have new requirements for housing conditions, and at the same time, the construction quality problems in the construction industry have become increasingly prominent. The essence of building quality problems is the design of construction drawings, so drawing review is a very important link.

At present, CAD software is commonly used in the architectural design industry to draw drawings, and manual drawings need to rely on experienced engineers or special reviewers to determine whether the design of the drawings violates the national architectural standards, which results in the review work due to personal projects. Experience, knowledge reserve, and working years vary widely, and a lot of human work also makes it impossible to establish a perfect process for audit work. Secondly, the drawings will be divided into five majors: architecture, structure, water supply and drainage, HVAC, and electrical. These drawings cannot be reviewed alone. If engineers of different majors follow the workflow of three schools and two reviews, it will easily lead to time for reviewing drawings. Too long, and even affect the building life cycle. At the same time, the audit unit will also often ignore the data audit and the rational design of the plan due to too many audit items, and the relevant personnel have tight audit work time and large tasks.

SUMMARY OF THE INVENTION

Based on this, the purpose of the present invention is to provide a method, device, storage medium and equipment for examining plane design drawings, so as to fundamentally solve the problems of time-consuming, labor-intensive and low accuracy in the process of manual drawing and CAD plug-in-assisted drawing. question.

A method for examining a plan design drawing according to an embodiment of the present invention is applied to a device for examining a plan design drawing, and the method includes:

Obtain the first floor plan of the residence;

Obtain the elevation information of the interior space of the lobby from the plan of the first floor of the residence;

Obtain the elevation information of the outdoor area space of the unit entrance and exit from the floor plan of the first floor of the residence;

Determine whether the difference between the elevation information of the indoor space of the lobby and the elevation information of the outdoor space of the unit entrance and exit is greater than a preset value;

If so, the first floor plan of the residence is in compliance.

Further, the step of obtaining the elevation information of the interior space of the lobby from the plan of the first floor of the residence includes:

Determine whether there is a lobby indicator in the floor plan of the first floor of the residence;

If so, determine the area where the lobby indication mark is located as the lobby interior space, and obtain the elevation value from the lobby interior space to obtain the lobby interior space elevation information;

If not, the review of the first floor plan of the residence is completed.

Further, after the step of judging whether there is a lobby indicator in the floor plan of the first floor of the residence, it also includes:

If not, determine whether there is a preset component in the floor plan of the first floor of the house;

If so, obtain the elevation value from the area where the preset component is located to obtain the elevation information of the indoor space of the lobby;

If not, the review of the first floor plan of the residence is completed.

Further, the steps of obtaining the elevation value from the indoor space of the lobby to obtain the elevation information of the indoor space of the lobby include:

Acquire the elevation information inside the unit entrance and exit of the indoor space of the lobby to obtain the elevation information of the indoor space of the lobby.

Further, the step of acquiring the space elevation information of the outdoor area of the unit entrance and exit from the floor plan of the first floor of the residence includes;

Judging whether there is an indication mark of a swing door member in the floor plan of the first floor of the residence;

If so, obtain the swing door indicator to obtain the swing door member information, and obtain the swing door member whose one side is the lobby space and the other side is the outdoor space from the swing door member information;

If not, the review of the first floor plan of the residence is completed;

Expanding the surrounding boundary of the swing door member by a specified distance to obtain the offset range of the swing door member;

Judging whether the intersection value of the offset swing door member range and the lobby indoor space is less than a preset threshold;

If yes, then the offset swing door member is regarded as the unit entrance and exit, and the unit entrance and exit range space is determined according to the circumscribed rectangle of the unit door, and the determined elevation value in the unit entrance and exit range space is obtained, so as to obtain the unit entrance and exit outdoor range space. elevation information;

If not, the review of the first floor plan of the residence is completed.

Further, the step of determining the range space of the unit entrance and exit according to the circumscribed rectangle of the unit door includes;

Extend the left and right borders of the unit door circumscribed rectangle outwards by a first specified distance, and expand the outer border of the unit door circumscribed rectangle to the outside by a second specified distance, and determine the expanded range space as the unit entrance and exit range space.

According to an apparatus for examining a plane design drawing according to an embodiment of the present invention, among the equipment for examining a plane design drawing, the method includes:

The floor plan acquisition module is used to obtain the floor plan of the first floor of the residence;

The first acquisition module is used for acquiring the elevation information of the indoor space of the lobby from the floor plan of the first floor of the residence;

The second acquiring module is configured to acquire the spatial elevation information of the outdoor range of the entrance and exit of the unit from the floor plan of the first floor of the residence;

a difference judgment module, configured to judge whether the difference between the indoor space elevation information of the lobby and the space elevation information of the outdoor range of the unit entrance and exit is greater than a preset value;

The auditing and judging module is used to determine whether the first floor plan of the residence conforms to the specification when the difference between the indoor space elevation information of the lobby and the outdoor space elevation information of the unit entrance and exit is greater than a preset value.

The present invention also provides a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, implements the above-mentioned method for examining a floor plan.

The present invention also provides a floor plan review device, including a memory, a processor, and a computer program stored in the memory and running on the processor, and a floor plan review method.

Compared with the prior art: the first floor plan of the residence is obtained through the floor plan obtaining module in the floor plan review equipment, and then the first obtaining module and the second obtaining module are used to obtain the elevation information of the lobby indoor space and the outdoor range of the unit entrance and exit respectively. The spatial elevation information is obtained, and then the obtained data is passed through the difference judgment module to judge according to the preset judgment method, and finally the first floor plan of the residence is judged through the review judgment module, so that the drawings to be reviewed can be uploaded with one click, which will be automatically generated after the review. Drawing review report. The intelligent review method breaks through the limitations of experience, greatly reduces the time for manual verification and reduces labor costs. At the same time, after intelligent review, the delay in the construction period caused by the problem of drawings in the construction stage is shortened, the project cycle is shortened, and the cost of capital turnover is reduced.

Description of drawings

1 is a flowchart of a method for examining a floor plan in a first embodiment of the present invention;

2 is a flowchart of a method for examining a floor plan in a second embodiment of the present invention;

3 is a schematic structural diagram of a device for examining a floor plan in a third embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a floor plan review apparatus in a fourth embodiment of the present invention.

The following specific embodiments will further illustrate the present invention in conjunction with the above drawings.

Detailed ways

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the related drawings. Several embodiments of the invention are presented in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example 1

Please refer to FIG. 1 , which shows a method for examining a plane design drawing according to a first embodiment of the present invention. Among applications and equipment for examining a plane design drawing, the shown method specifically includes steps S01 to S04 .

Step S01, acquiring the first floor plan of the residence.

During the specific implementation, the examiner can transmit the floor plan of the first floor of the house to be reviewed to the floor plan review equipment through Internet wireless transmission or data line transmission for data scanning, and the equipment will read the floor plan of the first floor of the house. to obtain the first floor plan of the residence. Alternatively, the ground floor plan of the residence can also be taken from the overall floor plan of the entire building.

Step S02, obtaining the elevation information of the interior space of the lobby from the floor plan of the first floor of the residence.

During the specific implementation, use the floor plan review equipment to scan and identify the lobby indication signs in the floor plan of the first floor of the residence (such as the common triangular signs in building labels or the words corresponding to the words "lobby", "unit door", etc. mark), and directly obtain the lobby elevation information in the area where the current lobby sign is located, which is recorded as the indoor height H.

Step S03, obtaining the spatial elevation information of the outdoor area of the unit entrance and exit from the floor plan of the first floor of the residence.

In the specific implementation, the space identification of the unit entrance and exit range existing in the floor plan of the first floor of the house is scanned and identified by the floor plan review equipment, so as to obtain the elevation information of the outdoor space range of the unit entrance and exit, which is recorded as the outdoor height G, such as the first floor of the house. When there are two or more unit entrances and exits in the floor plan, it is enough to arbitrarily obtain the elevation information of the outdoor space range of one unit entrance and exit.

Step S04, judging whether the difference between the elevation information of the indoor space of the lobby and the elevation information of the outdoor area of the unit entrance and exit is greater than a preset value.

In the specific implementation, the obtained lobby indoor space elevation information H and the unit entrance and exit outdoor space elevation information G are obtained through the plane design drawing review equipment, and the preset calculation method H>G+100mm is used for calculation processing.

The function of intelligent calculation and judgment is achieved, which greatly reduces the time for manual calculation and judgment and reduces labor costs. At the same time, through intelligent calculation and judgment, the construction period delay caused by drawing problems during the construction phase is shortened, the project cycle is shortened, the cost of capital turnover is reduced, and the efficiency of subsequent design drawing review is greatly improved.

To sum up, in the method for examining the floor plan in the above-mentioned embodiments of the present invention, the floor plan of the first floor of the residence is obtained through the floor plan review device, and then the floor plan review device is used to obtain the elevation information of the interior space of the lobby and the entrance and exit of the unit respectively. Obtain the spatial elevation information of the outdoor area, then judge the obtained data according to the preset judgment method, and finally judge the floor plan of the first floor of the house through the floor plan review device, so as to achieve one-click upload of the drawings to be reviewed, and the review plan will be automatically generated after the review. Report. The intelligent review method breaks through the limitations of experience, greatly reduces the time for manual verification and reduces labor costs. At the same time, after intelligent review, the delay in the construction period caused by the problem of drawings in the construction stage is shortened, the project cycle is shortened, and the cost of capital turnover is reduced.

Embodiment 2

Please refer to FIG. 2 , which shows a method for examining a plane design drawing in a second embodiment of the present invention. Among the application and the equipment for examining a plane design drawing, the shown method specifically includes steps S11 to S18 .

Step S11, acquiring the first floor plan of the residence.

Step S12, obtaining the space elevation information of the lobby from the floor plan of the first floor of the residence.

Step S13, judging whether there is a lobby indicator in the floor plan of the first floor of the residence;

If so, determine the area where the lobby indication mark is located as the lobby interior space, and obtain the elevation value from the lobby interior space to obtain the lobby interior space elevation information;

If not, determine whether there is a preset component in the floor plan of the first floor of the residence, and if so, obtain the elevation value from the area where the preset component is located, so as to obtain the elevation information of the indoor space of the lobby;

Obtain the elevation information inside the unit entrance and exit of the indoor space of the lobby to obtain the elevation information of the indoor space of the lobby

During the specific implementation, use the floor plan review equipment to scan and identify the lobby indication signs in the floor plan of the first floor of the residence (such as the common triangular signs in building labels or the words corresponding to the words "lobby", "unit door", etc. mark), and directly obtain the lobby elevation information in the area where the current lobby indication mark is located, which is recorded as the indoor height H. If there is no text mark, it is only directly judged by the component recognition method whether there are elevators, unit entrances and exits, stairs, etc. Component information, so as to determine the area as the lobby space, and obtain the lobby elevation information, which is recorded as the indoor height H. When the above steps have not been able to obtain the elevation information of the lobby indoor space, the location data of the unit entrance and exit of the lobby indoor space can be directly obtained. Obtain and directly obtain the elevation inside the entrance and exit of the unit, which is shown as the elevation information of the lobby indoor space, which is marked as the indoor height H. If there are multiple elevations in the lobby space area and there is a height difference, it will be directly combined with the lobby space area. Compare and determine the lowest elevation information, which is recorded as the lobby elevation information.

This method greatly avoids the possibility of misreview and omission due to the large amount of review content or large information data when the reviewers manually review and check the floor plan drawings of the residence, and at the same time increases the impact on the interior space of the lobby. The acquisition method improves the scope of application of drawing review.

Step S14, judging whether there is a swing door member indication mark in the plan of the first floor of the residence;

If so, obtain the swing door indicator to obtain the swing door component information, and obtain the swing door components with different spaces on both sides from the swing door component information;

If not, the review of the first floor plan of the residence ends.

During the specific implementation, the flat design drawing review equipment is used to identify the swing door components existing in the first floor plan of the residence, and the flat design drawing review equipment is used to obtain secondary access to the swing door components with different spaces on both sides. For example, one side of the swing door member is the indoor space of the lobby and the other side is the outdoor space of the lobby).

Step S15, expanding the surrounding boundary of the swing door member by a specified distance outwards to obtain the offset range of the swing door member;

In the specific implementation, according to the swing door member obtained for the second time in step S14, through the plane design drawing review equipment, each of the peripheral boundaries of the circumscribed rectangle of the swing door member obtained for the second time is shifted outward by one meter, so as to obtain the offset Swing door member range.

Step S16, judging whether the intersection value of the offset swing door member range and the lobby indoor space is less than a preset threshold;

If yes, then the shifted swing door member is regarded as the unit entrance and exit, and the unit entrance and exit range space is determined according to the circumscribed rectangle of the unit door, and the determined elevation value in the unit entrance and exit range space is obtained to obtain the unit entrance and exit outdoor range space elevation information;

If not, the review of the first floor plan of the residence ends.

In the specific implementation, through the plane design drawing review equipment, the intersection value of the offset swing door component range and the acquired lobby indoor space range is judged. When it is less than 60%, the current offset swing door member is determined as the unit entrance and exit, and the unit entrance and exit range space is determined according to the circumscribed rectangle of the unit door, and the determined elevation value in the unit entrance and exit range space is obtained to obtain the unit entrance and exit. For the spatial elevation information of the outdoor range, the component identification and judgment method can effectively improve the accuracy of the unit entrance and exit and the spatial elevation data of its range, and ensure the quality of subsequent review.

In step S17, the left and right boundaries of the rectangle circumscribed by the unit door are expanded outward by a first specified distance, and the outer boundary of the rectangle circumscribed by the unit door is expanded by a second specified distance to the outside, and the expanded range space is determined as the unit entrance and exit. range space.

In the specific implementation, by activating the intelligent target selection module after the unit entrance and exit range space Q obtained in step S15 and step S16, the left and right borders can be expanded by eight meters according to the location of the unit door circumscribed rectangle, while the outer border Expand the outdoor area by ten meters to obtain the spatial information Q of the entrance and exit range of the unit.

It achieves the function of intelligent calculation and frame selection of the space information Q of the unit entrance and exit range, and avoids that when the equipment cannot identify the unit entrance and exit range space in the floor plan data, the reviewer needs to re-export the floor plan of the first floor of the house, and then import it into the equipment for review after modification. At the same time, this method is suitable for most plane drawings, which improves the efficiency and applicability of drawings and reduces labor costs.

Step S18, judging whether the difference between the height information of the indoor space of the lobby and the height information of the outdoor range of the unit entrance and exit is greater than a preset value, and the judgment method is H>G+100mm.

If it is judged to be in line, then it is determined that the floor plan data of the first floor of the residence conforms to the specification;

If it is judged to be inconsistent, it is judged that the floor plan of the first floor of the residence violates Rule 1;

Through the floor plan review equipment, the calculation result data obtained according to the preset calculation method can be extracted, and the floor plan review equipment can judge whether the first floor plan of the residence conforms to the specification. If not, it is determined that the floor plan of the first floor of the residence violates the conditions of Rule 1 (measures should be taken at the entrance and exit of the building on the ground floor to prevent the backflow of rainwater on the outdoor ground), and the review ends.

To sum up, this embodiment adopts various information acquisition methods to further improve the information acquisition method for review drawings, and is suitable for review drawings that have unmarked and undetermined building information, improve the quality of scanning information acquisition of drawings, and avoid the occurrence of review. After the drawing is imported, it cannot be scanned, which leads to the early termination of the review, which improves the scope of application of this method.

Embodiment 3

Another aspect of the present invention also provides an apparatus for examining a floor plan. Please refer to FIG. 3 , which shows the apparatus for examining a floor plan in a third embodiment of the present invention, which is applied to a computer-readable storage medium and includes:

The floor plan obtaining module 11 is used to obtain the floor plan of the first floor of the residence;

The first obtaining module 12 is used for obtaining the elevation information of the indoor space of the lobby from the floor plan of the first floor of the residence;

The second obtaining module 13 is configured to obtain the spatial elevation information of the outdoor range of the entrance and exit of the unit from the plan of the first floor of the residence;

Difference judging module 14, for judging whether the difference between the indoor space elevation information of the lobby and the space elevation information of the outdoor area of the unit entrance and exit is greater than a preset value;

The auditing and judging module 15 is used to determine whether the first floor plan of the residence conforms to the specification when the difference between the indoor space elevation information of the lobby and the outdoor space elevation information of the unit entrance and exit is greater than a preset value.

Further, in some optional embodiments of the present invention, the first obtaining module 12 further includes:

The first judgment unit is used for identifying and judging the triangular mark or the text mark corresponding to the word "lobby" existing in the building mark on the first floor plan of the residence;

The first information acquisition unit is used for judging that there is an identifier of the lobby space in the flat design drawing of the first floor of the residence, and acquires the elevation value from the area where the identifier of the lobby space is located, so as to obtain the elevation information of the lobby space.

Further, in some optional embodiments of the present invention, the second obtaining module 13 further includes:

The second information obtaining unit is used to obtain the indication mark of the swing door member, and obtain the elevation value from the area where the mark of the unit entrance and exit range space is located, so as to obtain the elevation information of the unit entrance and exit range space;

The second judging unit is used for judging whether the intersection value of the offset range of the swing door member and the indoor space of the lobby is less than a preset threshold value, and confirming that the swing door member in the plan design drawing of the first floor of the residence is the unit entrance and exit;

Further, in some optional embodiments of the present invention, the device for reviewing a floor plan includes:

The first intelligent target selection module is used to offset each of the surrounding rectangles of the swing door member by one meter outwards, so as to obtain the offset range of the swing door member.

The second intelligent target selection module is used to expand a distance of 8 meters according to the left and right borders of the rectangle circumscribed by the unit door, and at the same time expand the outer border to the outside by 10 meters to determine the space of the entrance and exit of the unit.

Further, in some optional embodiments of the present invention, the device for reviewing a floor plan includes:

The numerical test and judgment module judges whether the elevation information of the indoor space of the lobby and the elevation information of the outdoor space range of the unit entrance and exit are acceptable.

The functions or operation steps implemented by the foregoing modules and units when executed are substantially the same as those in the foregoing method embodiments, and will not be repeated here.

To sum up, in the above-mentioned embodiment of the present invention, the apparatus for examining the plane design drawing obtains the elevation information of the indoor space of the lobby and the space elevation information of the outdoor area of the unit entrance and exit by waking up the first acquisition module and the second acquisition module, and then The acquired data is judged according to the preset judgment method through the difference judgment module, and finally the first floor plan of the residence is judged through the review judgment module, so that the drawings to be reviewed can be uploaded with one click, and the review report will be automatically generated after the review. The intelligent review method breaks through the limitations of experience, greatly reduces the time for manual verification and reduces labor costs. At the same time, through intelligent review, the delay in the construction period caused by the problem of drawings in the construction stage is shortened, the project cycle is shortened, and the cost of capital turnover is reduced.

Embodiment 4

Another aspect of the present invention further provides a floor plan review device, please refer to FIG. 4 , which shows a floor plan review device in a fourth embodiment of the present invention, including a memory 20, a processor 10, and a memory 20, a processor 10, and a A computer program 30 executable on a processor, when the processor 10 executes the computer program 30, implements the floor plan review method as described above.

Wherein, the floor plan review device may specifically be a processor 10, and in some embodiments may be a central processing unit (Central Processing Unit, CPU), a controller, a microcontroller, a microprocessor or other data processing chips, It is used to execute program codes or process data stored in the memory 20, such as executing access restriction programs and the like.

The memory 20 includes at least one type of readable storage medium, including flash memory, hard disk, multimedia card, card-type memory (eg, SD or DX memory, etc.), magnetic memory, magnetic disk, optical disk, and the like. The memory 20 may, in some embodiments, be an internal storage unit of the floor plan review device, such as a hard disk of the floor plan review device. In other embodiments, the memory 20 may also be an external storage device of the floor plan review device, such as a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital) device equipped on the floor plan review device. Digital, SD) card, flash memory card (Flash Card), etc. Further, the memory 20 may also include both an internal storage unit of the floor plan review device and an external storage device. The memory 20 can be used not only to store application software and various types of data installed in the floor plan review apparatus, but also to temporarily store data that has been output or will be output.

It should be pointed out that the structure shown in FIG. 4 does not constitute a limitation on the apparatus for examining the floor plan. In other embodiments, the apparatus for examining the floor plan may include fewer or more components than those shown in the figure, or a combination of certain some components, or a different arrangement of components.

To sum up, the floor plan review equipment in the above-mentioned embodiments of the present invention obtains the floor plan of the first floor of the residence through the floor plan review device, and then uses the floor plan review device to review the elevation information of the interior space of the lobby and the outdoor range of the unit entrance and exit, respectively. The spatial elevation information is obtained, and then the obtained data is judged and processed according to the preset judgment method. Finally, the floor plan of the first floor of the house is judged by the floor plan review equipment, so that the drawings to be reviewed can be uploaded with one click, and the review report is automatically generated after the review. . The intelligent review method breaks through the limitations of experience, greatly reduces the time for manual verification and reduces labor costs. At the same time, after intelligent review, the delay in the construction period caused by the problem of drawings in the construction stage is shortened, the project cycle is shortened, and the cost of capital turnover is reduced.

An embodiment of the present invention also provides a computer-readable storage medium, on which a computer program is stored, and when the program is executed by a processor, implements the above-mentioned method for examining a floor plan.

Those skilled in the art will appreciate that logic and/or steps represented in flowcharts or otherwise described herein, for example, may be considered an ordered listing of executable instructions for implementing logical functions, may be embodied in in any computer-readable medium for use by an instruction execution system, apparatus, or device (such as a computer-based system, a system including a processor, or other system that can fetch and execute instructions from an instruction execution system, apparatus, or device), or Used in conjunction with these instruction execution systems, apparatus or devices. For the purposes of this specification, a "computer-readable medium" can be any device that can contain, store, communicate, propagate, or transport the program for use by or in connection with an instruction execution system, apparatus, or apparatus.

More specific examples (non-exhaustive list) of computer readable media include the following: electrical connections with one or more wiring (electronic devices), portable computer disk cartridges (magnetic devices), random access memory (RAM), Read Only Memory (ROM), Erasable Editable Read Only Memory (EPROM or Flash Memory), Fiber Optic Devices, and Portable Compact Disc Read Only Memory (CDROM). In addition, the computer readable medium may even be paper or other suitable medium on which the program may be printed, as the paper or other medium may be optically scanned, for example, followed by editing, interpretation, or other suitable medium as necessary process to obtain the program electronically and then store it in computer memory.

It should be understood that various parts of the present invention may be implemented in hardware, software, firmware or a combination thereof. In the above-described embodiments, various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or a combination of the following techniques known in the art: Discrete logic circuits, application specific integrated circuits with suitable combinational logic gates, Programmable Gate Arrays (PGA), Field Programmable Gate Arrays (FPGA), etc.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structure, material or feature is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above-mentioned embodiments only represent several embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as a limitation on the scope of the patent of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can also be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the appended claims.

Claims (9)

1. A method for inspecting a flat design drawing, which is applied to a flat design drawing inspection device, the method comprising:

acquiring a first floor plan of a house;

acquiring hall indoor space elevation information from the first floor plan of the house;

acquiring outdoor range space elevation information of a unit entrance and exit from the first floor plan of the residence;

judging whether the difference value between the elevation information of the hall indoor space and the elevation information of the outdoor range of the unit entrance and exit is larger than a preset value or not;

if yes, the first floor plan of the house conforms to the specification.

2. The floor plan reviewing method of claim 1, wherein the step of obtaining elevation information of the hall indoor space from the floor plan of the first floor of the house comprises:

judging whether a hall indication mark exists in the first floor plan of the house;

if yes, determining the area where the hall indication mark is located as a hall indoor space, and acquiring an elevation numerical value from the hall indoor space to obtain elevation information of the hall indoor space;

if not, the checking of the first floor plan of the house is finished.

3. The floor plan reviewing method of claim 2, wherein after the step of determining whether the hall indication mark exists in the floor plan of the first floor of the house, the method further comprises:

if not, judging whether a preset member exists in the first floor plan of the house;

if so, acquiring an elevation numerical value from the area where the preset component is located to obtain elevation information of the indoor space of the lobby;

if not, the first floor plan of the house is checked to be finished.

4. The floor plan review method of claim 2, wherein the step of obtaining elevation values from the lobby indoor space to obtain elevation information of the lobby indoor space comprises:

and acquiring elevation information of the inner side of the unit access of the lobby indoor space to obtain the lobby indoor space elevation information.

5. The method as claimed in claim 1, wherein the step of obtaining elevation information of outdoor space at the entrance and exit of the unit from the plan view of the first floor of the house comprises;

judging whether a vertical hinged door component indication mark exists in the first floor plan of the house;

if so, acquiring the indication mark of the vertical hinged door to obtain the information of the vertical hinged door component, and acquiring the vertical hinged door component with one side being a hall space and the other side being an outdoor space from the information of the vertical hinged door component;

if not, finishing the examination of the first floor plan of the house;

outwards expanding the periphery boundary of the vertical hinged door component for a specified distance to obtain the range of the vertical hinged door component after deflection;

judging whether the intersection value of the offset vertical hinged door component range and the lobby indoor space is smaller than a preset threshold value or not;

if so, the offset vertical hinged door component is regarded as a unit entrance, a unit entrance range space is determined according to the unit door external rectangle, and a height value in the determined unit entrance range space is obtained, so that outdoor range elevation information of the unit entrance is obtained;

if not, the first floor plan of the house is checked to be finished.

6. The method of claim 5, wherein the step of determining the space of the unit doorway according to the unit doorway circumscribing rectangle comprises;

and outwards extending the left and right boundaries of the external rectangle of the unit door by a first specified distance, outwards extending the outer boundaries of the external rectangle of the unit door by a second specified distance, and determining the expanded range space as the range space of the unit entrance and exit.

7. A floor plan review apparatus, comprising:

the plan acquisition module is used for acquiring a plan of a first floor of the house;

the first acquisition module is used for acquiring elevation information of the lobby indoor space from a first floor plan of a house;

the second acquisition module is used for acquiring outdoor range space elevation information of the unit entrance and exit from the first floor plan of the house;

the difference value judging module is used for judging whether the difference value between the hall indoor space elevation information and the outdoor range space elevation information of the unit entrance and exit is larger than a preset value or not;

and the checking and judging module is used for judging whether the first floor plan of the house meets the standard or not when the difference value between the hall indoor space elevation information and the outdoor range space elevation information of the unit entrance and exit is larger than a preset value.

8. A computer-readable storage medium on which a computer program is stored, the program, when executed by a processor, implementing the floorplan reviewing method as recited in any one of claims 1 to 7.

9. A floorplan review apparatus comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor when executing the program implementing the floorplan review method according to any one of claims 1 to 7.

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