CN113777658A - BIM technology-based construction site temporary opening monitoring method - Google Patents
BIM technology-based construction site temporary opening monitoring method Download PDFInfo
- Publication number
- CN113777658A CN113777658A CN202110899612.9A CN202110899612A CN113777658A CN 113777658 A CN113777658 A CN 113777658A CN 202110899612 A CN202110899612 A CN 202110899612A CN 113777658 A CN113777658 A CN 113777658A
- Authority
- CN
- China
- Prior art keywords
- circuit
- support
- cover plate
- magnetic reed
- protective cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000012544 monitoring process Methods 0.000 title claims abstract description 21
- 238000005516 engineering process Methods 0.000 title claims abstract description 19
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 87
- 230000001681 protective effect Effects 0.000 claims abstract description 48
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 9
- 230000000007 visual effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/02—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with propagation of electric current
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
Abstract
The invention discloses a BIM technology-based method for monitoring a temporary opening in a construction site, which comprises the following steps: installing a construction site temporary cave entrance protection system based on a BIM technology, wherein the protection system comprises a support, a protection cover plate and a server; the circuit switch is closed, the magnetic reed switch is in a closed state under the action of the magnet, and no current passes through the second circuit; the protective cover plate is removed, the magnet is far away from the magnetic reed switch, so that the magnetic reed switch is converted into a disconnected state, current passes through the second circuit, the alarm sends out warning information, and the emitter emits a signal; the server receives the signals transmitted by the transmitters, identifies the support where the transmitters are located according to the received signals, and displays the support in the BIM. The monitoring method can monitor the connection condition of the support and the protective cover plate on the construction site, and prevent safety accidents caused by the fact that field personnel remove the protective cover plate.
Description
Technical Field
The invention relates to a construction site temporary opening monitoring method based on a BIM technology, and belongs to the field of building construction safety monitoring.
Background
There are more edge entrance to a cave potential safety hazard that faces in the job site, for the emergence of avoiding the accident, the scene can set up the perfect protection that faces the edge entrance to a cave of protective cover board usually. But sometimes the protective cover plate is removed, thereby causing a safety accident. The number of the on-site side openings is large, the workload of the managers for completely patrolling once is large, and the use condition of on-site protection cannot be monitored in real time.
Disclosure of Invention
To setting up the problem that protective cover exists in the current construction, the utility model provides a monitoring method of job site temporary entrance to a cave based on BIM technique can monitor whether protective cover is removed to confirm the support that has the problem fast and show in the BIM model, improve the construction security.
In order to solve the technical problems, the method comprises the following technical scheme:
a method for monitoring a temporary opening in a construction site based on a BIM technology comprises the following steps:
step one, installing a construction site temporary cave entrance protection system based on a BIM technology, wherein the protection system comprises a support, a protection cover plate and a server; the method specifically comprises the following steps of,
arranging the support at a temporary opening of a construction site; the support is provided with a mounting groove; a storage box is arranged in the mounting groove and used for arranging a power supply, a first circuit and a second circuit; the power supply supplies power to the first circuit and the second circuit; the first circuit comprises a magnetic reed switch and is used for controlling whether current passes through the second circuit or not;
arranging the protective cover plate on the support, and enabling the magnet of the protective cover plate to be matched with the magnetic reed switch on the storage box;
matching the server with the transmitter; a BIM model comprising a temporary hole, a support and a protective cover plate is arranged in the server;
step two, closing a circuit switch, wherein a magnetic reed switch is in a closed state under the action of a magnet, and no current passes through a second circuit;
removing the protective cover plate, enabling the magnet to be far away from the magnetic reed switch to enable the magnetic reed switch to be in a disconnected state, enabling current to pass through the second circuit, and enabling the alarm to send out warning information and the emitter to emit signals;
and step four, the server receives the signal transmitted by the transmitter, identifies the support where the transmitter is located according to the received signal, and displays the support in the BIM.
Further, the positive electrode of the power supply is connected with the first end of the first circuit, and the second end of the first circuit is connected with the negative electrode of the power supply; the first circuit comprises a circuit switch, a resistor and a magnetic reed switch which are sequentially connected in series; the magnetic reed switch is a normally open switch;
the second circuit comprises an alarm, a triode and a transmitter; the first end of the alarm is connected with the first end of the resistor, the second end of the alarm is connected with the collector of the triode, the base of the triode is connected with the second end of the resistor, and the emitter of the triode is connected with the negative electrode of the power supply;
the first end of transmitter is connected with the first end of alarm, the second end of transmitter is connected with the second end of alarm.
Furthermore, the protective cover plate is rectangular, and two sides of one corner of the protective cover plate are respectively provided with a magnet;
the shape of the support is matched with that of the cover plate, the mounting groove is formed in one corner of the support, the storage box is L-shaped, two magnetic reed switches are arranged on two side faces of the storage box respectively, and the positions of the magnetic reed switches are matched with those of the magnets; two reed switches are connected in series in a first circuit.
Further, the positive electrode of the power supply is connected with the first end of the first circuit, the second end of the first circuit is connected with the first end of the second circuit, and the second end of the second circuit is connected with the negative electrode of the power supply;
the first circuit comprises a power switch and a reed switch; the magnetic reed switch is a normally closed switch;
the second circuit comprises an alarm and a transmitter connected in parallel.
Furthermore, the protective cover plate is rectangular, and two sides of one corner of the protective cover plate are respectively provided with a magnet;
the shape of the support is matched with that of the cover plate, the mounting groove is formed in one corner of the support, the storage box is L-shaped, two magnetic reed switches are arranged on two side faces of the storage box respectively, and the positions of the magnetic reed switches are matched with those of the magnets; two reed switches are connected in parallel in a first circuit.
Further, the alarm is an indicator light and/or a buzzer.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the following advantages and positive effects: the monitoring method that this application provided, when the protective cover was got rid of, the magnet kept away from the reed switch, and the reed switch disconnection, the alarm sound or/and light warning, transmitter transmission signal, server received signal and discernment corresponding support show in the BIM model to in that the managers early maintains to this support fast. Therefore, the monitoring method can monitor the connection condition of the support and the protective cover plate on the construction site, and prevent safety accidents caused by the fact that field personnel remove the protective cover plate.
Drawings
FIG. 1 is a schematic view of a support and protective cover in accordance with the present invention;
FIG. 2 is a schematic view of a protective cover plate according to the present invention;
FIG. 3 is a schematic view of the storage case of the present invention;
FIG. 4 is a schematic view of a notch formed in the support of the present invention;
FIG. 5 is a schematic view of a magnet and a receiving case;
fig. 6 is a schematic diagram of a monitoring method.
The numbers in the figures are as follows:
1-a support; 2-a protective cover plate; 3-mounting grooves; 4-a storage box; 5-a magnet; 6-magnetic reed switch; 7-an alarm; 8-a transmitter; 9-a server;
10-a power supply; 20-a first circuit; 21-a circuit switch; 22-resistance; 30-a second circuit; 31-triode.
Detailed Description
The method for monitoring a temporary opening in a construction site based on the BIM technology provided by the invention is further described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent in conjunction with the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
Example one
The embodiment provides a temporary opening protection system for a construction site based on a building information technology, which comprises a support, a protection cover plate and a server. The shield system is further described below in conjunction with the illustrations of fig. 1-6.
The protective cover plate 2 is matched with the support 1, and a magnet 5 matched with the magnetic reed switch 6 is arranged on the protective cover plate 2.
A BIM model comprising a temporary hole, a support and a protective cover plate is arranged in the server; the server 9 is adapted to receive the signals emitted by the emitters 8 and to identify the cradle 1 on which the emitter 8 is located, on the basis of the received signals. The emitter 8 is used for sending information for identifying the support 1, for example, the emitter 8 itself has a unique number, the support 1 is numbered, the number of the support 1 corresponds to the number of the emitter 8, the information transmitted by the emitter 8 can be received by the server 9 or the handheld terminal, so that the support 1 is quickly identified, and the reed switch 6 of which support 1 is in the off state is known.
In a preferred embodiment, the reed switch 6 is a normally open switch, and as shown in fig. 1 to 6, the first circuit 20 includes a circuit switch 21, a resistor 22, and the reed switch 6 connected in series; the second circuit 30 comprises an alarm 7, a transistor 31 and a transmitter 8. The positive pole of the power supply 10 is connected with the first end of the first circuit 20, and the second end of the first circuit 20 is connected with the negative pole of the power supply 10; a first end of an alarm 7 of the second circuit 30 is connected with a first end of a resistor 22, a second end of the alarm 7 is connected with a collector of a triode 31, a base of the triode 31 is connected with a second end of the resistor 22, and an emitter of the triode 31 is connected with a negative electrode of the power supply 10; the first end of transmitter 8 is connected with the first end of alarm 7, the second end of transmitter 8 is connected with the second end of alarm 7. The second circuit 30 is used for enabling the alarm 7 to send out warning information and the transmitter 8 to transmit signals when the circuit switch 21 of the first circuit 20 is closed and the reed switch 6 is opened.
As another preferred embodiment, when the reed switch 6 is a normally closed switch, the two reed switches can be connected in parallel, and the alarm 7 and the transmitter can be connected in parallel; the positive pole of the power supply is connected with the first end of the circuit switch, the second end of the circuit switch is connected with the first ends of the two magnetic reed switches which are connected in parallel, the second ends of the two magnetic reed switches which are connected in parallel are connected with the first ends of the alarm and the transmitter which are connected in parallel, and the second ends of the alarm and the transmitter which are connected in parallel are connected with the negative pole of the power supply. In this case, a triode is not required. When the protective cover plate is normally connected with the support, the magnetic reed switch is disconnected, and the alarm and the emitter do not work; when the protective cover plate is separated from the support, the magnet is far away from the magnetic reed switch, the magnetic reed switch is closed, the alarm 7 sends out warning information, and the emitter 8 emits signals. And, two reed switches have a closure, and alarm and transmitter all work, improve the accuracy of monitoring.
By way of example, as shown in fig. 6, the alarm 7 is an audible and visual alarm 7, and the audible and visual alarm 7 includes a light emitting diode and a buzzer connected in parallel.
The temporary opening protection system for construction site based on building information technology provided by the embodiment, the support 1 is arranged at the temporary opening, the protection cover plate 2 is placed on the support 1 and covers the temporary opening, the magnet 5 is matched with the magnetic reed switch 6, when the protection cover plate 2 is positioned on the support 1, the alarm 7 and the emitter 8 do not work, when the protection cover plate 2 is moved away, the magnet 5 is far away from the magnetic reed switch 6, the magnetic reed switch 6 is disconnected, the alarm 7 gives out sound or/and light alarm, the emitter 8 emits signals, and the server 9 receives signals, identifies the corresponding support 1 and displays the signals in the BIM model. Therefore, the protection system can monitor the connection condition of the support 1 and the protection cover plate on the construction site, and prevent field personnel from removing the protection cover plate to cause safety accidents.
By way of example, as shown in fig. 1, the protective cover plate is rectangular, wherein two sides of one corner are respectively provided with a magnet 5; referring to fig. 1 and 5, the support 1 is matched with the cover plate in shape, the mounting groove 3 is arranged at one corner of the support 1, the storage box 4 is L-shaped, two magnetic reed switches 6 are respectively arranged on two sides of the storage box 4, and the positions of the magnetic reed switches 6 are matched with the positions of the magnets 5. As shown in fig. 6, the reed switches are normally open switches, and the two reed switches 6 are connected in series with each other in the first circuit 20. When the magnetic reed switch is a normally closed switch, the two magnetic reed switches are connected in parallel. This embodiment will make the testing result more accurate through setting up two reed switches 6.
When the magnet 5 is provided at only one corner of the protective cover 2, it is necessary to align the corner where the magnet 5 is provided with the position of the housing case 4 when the protective cover is mounted. Further, for the convenience of the quick installation of the protective cover plate 2, the magnets 5 can be arranged at four corners of the protective cover plate, and any one corner of the protective cover plate can be aligned to the position of the storage box 4.
The reed switch 6 is divided into a normally open switch and a normally closed switch. The normally open switch is in an open state by default and is closed when the magnet 5 approaches; the opposite is true of a normally closed switch. For example, when the reed switch is a normally open switch, when the magnet 5 is close to the reed switch 6, for example, 10cm away from the reed switch 65, the reed switch 6 is closed, and when the magnet 5 is far from the reed switch 6, the reed switch 6 is restored to the open state.
It should be noted that the transistor 31 includes a base, a collector, and an emitter, and when the reed switch is a normally open switch, the transistor 31 has two functions of amplifying current and switching. As shown in fig. 6, when the circuit switch 21 and the two reed switches 6 are closed, the current passes through the resistor 22 and the reed switches 6, the voltage at the base of the transistor 31 is low (usually, the voltage difference between the base and the emitter is less than 0.6V), the transistor 31 is in an off state, the current passing through the base is 0, and therefore, the current passing through the collector and the emitter is also 0, and the alarm 7 and the transmitter 8 do not operate. When the circuit switch 21 is closed and only one of the two reed switches 6 is disconnected, the base electrode is high voltage, the triode 31 is in an open state, the base electrode of the triode 31 has current flowing through, the emitting electrode and the collecting electrode of the triode 31 both have current flowing through, the audible and visual alarm 7 gives an alarm, and the emitter 8 emits a signal. Of course, the circuit is only a circuit diagram in which the reed switch 6 is a normally open switch, and when the reed switch 6 is a normally closed switch, a triode is not required.
Example two
The embodiment provides a monitoring method for a temporary opening in a construction site based on a BIM technology, which is further described with reference to the first embodiment and fig. 1 to 6. The monitoring method comprises the following steps:
step one, installing a construction site temporary cave entrance protection system based on a BIM technology, wherein the protection system comprises a support, a protection cover plate and a server; the method specifically comprises the following steps of,
arranging the support at a temporary opening of a construction site; the support is provided with a mounting groove; a storage box is arranged in the mounting groove and used for arranging a power supply, a first circuit and a second circuit; the power supply supplies power to the first circuit and the second circuit; the first circuit comprises a magnetic reed switch and is used for controlling whether current passes through the second circuit or not;
arranging the protective cover plate on the support, and enabling the magnet of the protective cover plate to be matched with the magnetic reed switch on the storage box;
matching the server with the transmitter; a BIM model comprising a temporary hole, a support and a protective cover plate is arranged in the server;
step two, closing a circuit switch, wherein a magnetic reed switch is in a closed state under the action of a magnet, and no current passes through a second circuit;
removing the protective cover plate, enabling the magnet to be far away from the magnetic reed switch to enable the magnetic reed switch to be in a disconnected state, enabling current to pass through the second circuit, and enabling the alarm to send out warning information and the emitter to emit signals;
and step four, the server receives the signal transmitted by the transmitter, identifies the support where the transmitter is located according to the received signal, and displays the support in the BIM.
In a preferred embodiment, the positive electrode of the power supply is connected to the first end of the first circuit, and the second end of the first circuit is connected to the negative electrode of the power supply; the first circuit comprises a circuit switch, a resistor and a magnetic reed switch which are sequentially connected in series; the magnetic reed switch is a normally open switch; the second circuit comprises an alarm, a triode and a transmitter; the first end of the alarm is connected with the first end of the resistor, the second end of the alarm is connected with the collector of the triode, the base of the triode is connected with the second end of the resistor, and the emitter of the triode is connected with the negative electrode of the power supply; the first end of transmitter is connected with the first end of alarm, the second end of transmitter is connected with the second end of alarm.
Furthermore, the protective cover plate is rectangular, and two sides of one corner of the protective cover plate are respectively provided with a magnet; the shape of the support is matched with that of the cover plate, the mounting groove is formed in one corner of the support, the storage box is L-shaped, two magnetic reed switches are arranged on two side faces of the storage box respectively, and the positions of the magnetic reed switches are matched with those of the magnets; two reed switches are connected in series in a first circuit.
In a preferred embodiment, the positive electrode of the power supply is connected to a first end of the first circuit, a second end of the first circuit is connected to a first end of a second circuit, and a second end of the second circuit is connected to a negative electrode of the power supply;
the first circuit comprises a power switch and a reed switch; the magnetic reed switch is a normally closed switch; the second circuit comprises an alarm and a transmitter connected in parallel.
Furthermore, the protective cover plate is rectangular, and two sides of one corner of the protective cover plate are respectively provided with a magnet; the shape of the support is matched with that of the cover plate, the mounting groove is formed in one corner of the support, the storage box is L-shaped, two magnetic reed switches are arranged on two side faces of the storage box respectively, and the positions of the magnetic reed switches are matched with those of the magnets; two reed switches are connected in parallel in a first circuit.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. A method for monitoring a temporary opening in a construction site based on a BIM technology is characterized by comprising the following steps:
step one, installing a construction site temporary cave entrance protection system based on a BIM technology, wherein the protection system comprises a support, a protection cover plate and a server; the method specifically comprises the following steps of,
arranging the support at a temporary opening of a construction site; the support is provided with a mounting groove; a storage box is arranged in the mounting groove and used for arranging a power supply, a first circuit and a second circuit; the power supply supplies power to the first circuit and the second circuit; the first circuit comprises a magnetic reed switch and is used for controlling whether current passes through the second circuit or not;
arranging the protective cover plate on the support, and enabling the magnet of the protective cover plate to be matched with the magnetic reed switch on the storage box;
matching the server with the transmitter; a BIM model comprising a temporary hole, a support and a protective cover plate is arranged in the server;
step two, closing a circuit switch, wherein a magnetic reed switch is in a closed state under the action of a magnet, and no current passes through a second circuit;
removing the protective cover plate, enabling the magnet to be far away from the magnetic reed switch to enable the magnetic reed switch to be in a disconnected state, enabling current to pass through the second circuit, and enabling the alarm to send out warning information and the emitter to emit signals;
and step four, the server receives the signal transmitted by the transmitter, identifies the support where the transmitter is located according to the received signal, and displays the support in the BIM.
2. The BIM technology-based construction site temporary opening monitoring method as claimed in claim 1,
the positive electrode of the power supply is connected with the first end of the first circuit, and the second end of the first circuit is connected with the negative electrode of the power supply; the first circuit comprises a circuit switch, a resistor and a magnetic reed switch which are sequentially connected in series; the magnetic reed switch is a normally open switch;
the second circuit comprises an alarm, a triode and a transmitter; the first end of the alarm is connected with the first end of the resistor, the second end of the alarm is connected with the collector of the triode, the base of the triode is connected with the second end of the resistor, and the emitter of the triode is connected with the negative electrode of the power supply;
the first end of transmitter is connected with the first end of alarm, the second end of transmitter is connected with the second end of alarm.
3. The BIM technology-based construction site temporary opening monitoring method as claimed in claim 2,
the protective cover plate is rectangular, and two sides of one corner of the protective cover plate are respectively provided with a magnet;
the shape of the support is matched with that of the cover plate, the mounting groove is formed in one corner of the support, the storage box is L-shaped, two magnetic reed switches are arranged on two side faces of the storage box respectively, and the positions of the magnetic reed switches are matched with those of the magnets; two reed switches are connected in series in a first circuit.
4. The BIM technology-based construction site temporary opening monitoring method as claimed in claim 1,
the positive pole of the power supply is connected with the first end of the first circuit, the second end of the first circuit is connected with the first end of the second circuit, and the second end of the second circuit is connected with the negative pole of the power supply;
the first circuit comprises a power switch and a reed switch; the magnetic reed switch is a normally closed switch;
the second circuit comprises an alarm and a transmitter connected in parallel.
5. The BIM technology-based construction site temporary opening monitoring method as claimed in claim 4,
the protective cover plate is rectangular, and two sides of one corner of the protective cover plate are respectively provided with a magnet;
the shape of the support is matched with that of the cover plate, the mounting groove is formed in one corner of the support, the storage box is L-shaped, two magnetic reed switches are arranged on two side faces of the storage box respectively, and the positions of the magnetic reed switches are matched with those of the magnets; two reed switches are connected in parallel in a first circuit.
6. The BIM technology-based construction site temporary opening monitoring method as claimed in claim 1, wherein the alarm is an indicator light and/or a buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110899612.9A CN113777658B (en) | 2021-08-06 | 2021-08-06 | BIM technology-based method for monitoring temporary tunnel portal in construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110899612.9A CN113777658B (en) | 2021-08-06 | 2021-08-06 | BIM technology-based method for monitoring temporary tunnel portal in construction site |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113777658A true CN113777658A (en) | 2021-12-10 |
| CN113777658B CN113777658B (en) | 2023-11-28 |
Family
ID=78836803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110899612.9A Active CN113777658B (en) | 2021-08-06 | 2021-08-06 | BIM technology-based method for monitoring temporary tunnel portal in construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113777658B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108171795A (en) * | 2017-12-04 | 2018-06-15 | 金华市人民防空办公室 | A kind of display methods of pipe gallery, device and virtual reality device |
| CN108732979A (en) * | 2018-05-15 | 2018-11-02 | 浙江大学 | A kind of construction safety managing and control system based on BIM technology |
| CN109033721A (en) * | 2018-09-12 | 2018-12-18 | 北京天恒安科工程技术有限公司 | Construction site Danger source and security protection system based on BIM |
| CN109701174A (en) * | 2018-12-27 | 2019-05-03 | 重庆工程职业技术学院 | Fire alarm system based on BIM |
| CN210428278U (en) * | 2019-08-10 | 2020-04-28 | 湖北正浩建设集团有限公司 | Building design management system based on BIM and VR |
| US20200410425A1 (en) * | 2019-09-14 | 2020-12-31 | Ron Zass | Generating tasks from images of construction sites |
| CN213070098U (en) * | 2020-09-24 | 2021-04-27 | 广州兴禺工程技术有限公司 | Novel building data monitoring device based on BIM |
-
2021
- 2021-08-06 CN CN202110899612.9A patent/CN113777658B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108171795A (en) * | 2017-12-04 | 2018-06-15 | 金华市人民防空办公室 | A kind of display methods of pipe gallery, device and virtual reality device |
| CN108732979A (en) * | 2018-05-15 | 2018-11-02 | 浙江大学 | A kind of construction safety managing and control system based on BIM technology |
| CN109033721A (en) * | 2018-09-12 | 2018-12-18 | 北京天恒安科工程技术有限公司 | Construction site Danger source and security protection system based on BIM |
| CN109701174A (en) * | 2018-12-27 | 2019-05-03 | 重庆工程职业技术学院 | Fire alarm system based on BIM |
| CN210428278U (en) * | 2019-08-10 | 2020-04-28 | 湖北正浩建设集团有限公司 | Building design management system based on BIM and VR |
| US20200410425A1 (en) * | 2019-09-14 | 2020-12-31 | Ron Zass | Generating tasks from images of construction sites |
| CN213070098U (en) * | 2020-09-24 | 2021-04-27 | 广州兴禺工程技术有限公司 | Novel building data monitoring device based on BIM |
Non-Patent Citations (1)
| Title |
|---|
| 郝明昊: "BIM技术在地下人防工程设计中的应用研究", 《中国优秀硕士学位论文全文数据库》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113777658B (en) | 2023-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101408820B1 (en) | Remote monitoring apparatus for distributing board using mobile app and method therof | |
| CN103065419A (en) | Monitor system of electric fire | |
| CN107121606A (en) | For Substation Operating and the intelligent terminal of tour | |
| US20150123782A1 (en) | Supervising alarm notification devices | |
| CN206322201U (en) | Transformer substation grounding wire real-time monitoring system | |
| CN202257822U (en) | Infrared co-irradiated detection system of transformer substation | |
| CN103823414A (en) | Switch cabinet environment intelligent monitoring system based on wireless network | |
| CN216949605U (en) | Construction site temporary opening protection system based on building information technology | |
| CN102169622A (en) | Lightning stroke report system for power transmission tower | |
| CN113777658A (en) | BIM technology-based construction site temporary opening monitoring method | |
| CN109035723A (en) | A kind of leak overflow alarming system based on probe in detecting | |
| JP2005293600A (en) | Maintenance support system and its server | |
| CN204884105U (en) | Campus safety rehearsal emergency apparatus | |
| CN111243227A (en) | Electric shock protection device and method for power system | |
| CN207663552U (en) | Alarm | |
| KR102647600B1 (en) | Charger Management System | |
| CN205958670U (en) | Visual positioning system of railway signal detection alarm , visual monitor terminal | |
| CN202694539U (en) | Warning board for security system | |
| CN112731140A (en) | Power consumption equipment running state detection device | |
| KR100828485B1 (en) | Rfid tag inserted mccb and remote management system thereof | |
| CN216949819U (en) | A intelligent guardrail for job site | |
| CN209516737U (en) | Data acquisition process analyzes main control device | |
| CN112505580A (en) | Electric leakage detection device | |
| CN113818750A (en) | Safety protection system for construction site | |
| CN207530860U (en) | 5T acquisition station condition monitoring early warning and maintenance auxiliary system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |