CN114067661A - Building equipment teaching demonstration model - Google Patents
Building equipment teaching demonstration model Download PDFInfo
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- CN114067661A CN114067661A CN202010745949.XA CN202010745949A CN114067661A CN 114067661 A CN114067661 A CN 114067661A CN 202010745949 A CN202010745949 A CN 202010745949A CN 114067661 A CN114067661 A CN 114067661A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000004378 air conditioning Methods 0.000 claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 239000000779 smoke Substances 0.000 claims description 16
- 239000000498 cooling water Substances 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 3
- 241001122767 Theaceae Species 0.000 claims description 2
- 238000005057 refrigeration Methods 0.000 abstract description 3
- 239000007921 spray Substances 0.000 description 14
- 230000005611 electricity Effects 0.000 description 11
- 239000013307 optical fiber Substances 0.000 description 10
- 238000005286 illumination Methods 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 238000007710 freezing Methods 0.000 description 5
- 230000008014 freezing Effects 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/04—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of buildings
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Abstract
The invention discloses a building equipment teaching demonstration model which comprises a basement layer, a first layer, a standard layer and a roof, wherein the basement layer is sequentially arranged on a base, the basement layer comprises a basement garage and a basement equipment layer, the basement equipment layer comprises a water pump room, a high-low voltage distribution station and a refrigeration machine room, the first layer comprises a gate and a central control room, the standard layer comprises an air conditioning system, a fire fighting system, a fresh air system, a drainage system and a strong and weak electric system, the roof is a top equipment layer and comprises a water tank system, an elevator machine room and an air conditioning cooling tower, and each functional pipeline is controlled by a controller to realize independent demonstration and linkage. The building equipment teaching demonstration model can be used for demonstrating independently according to the requirements of teaching knowledge points and assisting teaching, so that various systems which cannot be seen in a classroom are visually displayed in front of students, the understanding of the students on the knowledge is promoted, and the teaching quality is improved.
Description
Technical Field
The invention relates to the field of teaching models, in particular to a building equipment teaching demonstration model.
Background
The existing teaching models mainly focus on the following:
1. the static sand table model simulates and arranges equipment, pipelines and lines according to the position of the equipment in the building, mainly takes a static display structure as a main part and is only used for viewing the relative relationship between the equipment and the building;
2. the equipment physical model mainly takes a water supply and drainage model as a main model, equipment is assembled according to the operation principle of the equipment, and the operation state of the equipment is simulated. However, the method is not intuitive enough, does not correspond to the actual application scene of the building equipment, only displays the operation principle of the equipment, and is troublesome to maintain and manage and needs frequent maintenance.
The current model or teaching system of the building equipment has the following defects:
unity: the existing fire-fighting system principle structure models are single fire-fighting system principle structure models or single water supply and drainage system principle models and single air-conditioning system models;
static property: the existing building equipment teaching model mainly uses a static model, and has fewer models capable of being dynamically demonstrated;
non-intuition: the existing building system model structure is not the structure appearance of a solid building, only has the working principle of a simple fire-fighting system, a water supply and drainage system or an air conditioning system, has a single system, and cannot intuitively embody the conditions of the systems in the aspects of position, direction, control and the like in the actual building when used in teaching.
Therefore, improvements in the prior art are needed.
Disclosure of Invention
In order to overcome the defects in the prior art, the building equipment teaching demonstration model is provided, has integrity and dynamic demonstration, and has positive beneficial effects on teaching and practical training of building equipment.
In order to achieve the purpose, the invention provides a building equipment teaching demonstration model which comprises a basement layer, a first layer, a standard layer and a roof, wherein the basement layer is sequentially arranged on a base, the basement layer comprises a basement garage and a basement equipment layer, the basement equipment layer comprises a water pump room, a high-low voltage distribution station and a refrigerating machine room, the first layer comprises a gate and a central control room, the standard layer comprises an air conditioning system, a fire fighting system, a fresh air system, a drainage system and a power and weak electricity system, the roof is a top layer equipment layer and comprises a water tank system, an elevator machine room and an air conditioning cooling tower, and each functional pipeline is controlled by a controller to achieve independent demonstration and linkage.
The air conditioning system comprises a refrigerating unit, a chilled water pump set, a chilled water circulating water supply system, a chilled water replenishing system, a cooling water pump set and an electric control cabinet, and the systems are connected with a roof cooling water cooling tower in a matched mode.
The fire fighting system comprises a fire fighting smoke exhaust system, a fire fighting positive pressure air supply system, a fire hydrant system, a fire fighting spray system, fire fighting drainage and a fire fighting alarm system which are arranged around a fire hydrant, wherein each system is respectively and independently arranged.
The fresh air system comprises a toilet air exhaust system, a tea room air exhaust system and a machine room ventilation system.
The drainage system comprises a domestic cold water system, a domestic hot water system, a reclaimed water system, a miscellaneous drainage system, a sewage drainage system, a rain drainage system and a mechanical drainage system.
According to the building equipment teaching demonstration model, the strong and weak current system comprises an intelligent security system, a telephone system and a network system which are independently arranged.
Compared with the prior art, the building structure and the construction equipment layout have integrity and dynamic demonstration, the structure of the building and the layout of the construction equipment are designed by completely referring to a real building, the building structure and the construction equipment layout are integrated into a whole, and the building structure and the construction equipment layout have positive beneficial effects on the teaching and practical training of the construction equipment. The specific working principle of the invention is that a fluid lighting system is adopted to show the connection relation of equipment in the building, the running paths and running effects of current, water flow and wind flow among the equipment, and the relative relation and running logic of various equipment in the building can be intuitively understood. The fluid light replaces the physical equipment, so that the volume of the model can be effectively reduced, the complexity of the model is reduced, and meanwhile, the routine maintenance and management are facilitated.
Drawings
FIG. 1 is a side view of a building equipment teaching demonstration model of the present invention;
fig. 2 is a perspective view of a building equipment teaching demonstration model of the present invention.
Reference is made to the following in corresponding reference numbers in the drawings of the specification:
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
The drawings attached to the present specification, the depicted structures, ratios, sizes, and the like are only used for matching the disclosure of the present specification, so that those skilled in the art can understand and read the present specification, and do not limit the conditions that the present invention can be implemented, so that the present specification does not have a substantial technical meaning, and any structural modifications, ratio changes, or size adjustments should still fall within the scope of the present disclosure without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The invention discloses a building equipment teaching demonstration model, which comprises a basement layer 1, a first layer 2, a standard 3 layer and a roof 4 which are sequentially arranged as shown in figures 1 and 2, wherein the model of the basement layer 1 is arranged on a base 5, the basement layer 1 comprises an underground garage and an underground equipment layer, the underground equipment layer comprises a water pump room, a high-low voltage distribution station and a refrigeration machine room, the first layer 2 comprises a gate and a central control room, the standard 3 layer comprises an air conditioning system, a fire protection system, a fresh air system, a drainage system and a strong and weak electric system, the roof 4 is a top equipment layer and comprises a water tank system, an elevator machine room and an air conditioning cooling tower, and each functional pipeline is controlled by a controller to realize independent demonstration and linkage.
Specifically speaking, have two rows of high voltage distribution cabinet, two transformer cabinets to hug closely high voltage distribution cabinet, two rows of low voltage distribution cabinet, a middle contact cabinet in the indoor distribution machine room of stratum underground, totally 7 controllable lamp luminous points, the switch that sets up on the low voltage distribution cabinet is: elevator power master switch, air conditioner power master switch, basement exhaust fan power master switch, water feed pump power master switch, drain pump power master switch, fire control forceful electric power (fire pump, positive pressure fan, smoke exhaust fan) power master switch, public lighting master switch (including underground garage), power supply master switch, totally 8 power master switches (weak current equipment uses each layer power supply, and the fire alarm uses 2 power supplies in one deck), totally 8 controllable light spots. An emergency diesel generator: an emergency diesel generator room is arranged beside a power distribution room, a diesel generator, a diesel oil storage tank and a grid-connected control cabinet are arranged in the emergency diesel generator room, the output of the grid-connected control cabinet is connected with a lighting main switch in a grid-connected mode, a diesel engine smoke exhaust pipeline (connected with a fan) is arranged, and a smoke outlet is arranged on the ground; for a total of 4 controllable lamp spots. A basement power switch and a basement public lighting switch are arranged at proper positions of the basement, and 2 controllable light spots are formed in the basement. In a building strong electricity well: a floor power supply branch switch box is arranged in each floor access door storey door corresponding to a strong electricity well (a top layer is provided with a motor room), an electricity consumption meter (control and power and illumination electricity consumption in each owner's house in a metering layer) in all the owner's houses of the floor is arranged outside the switch box, one power supply branch switch box in one floor is selected from three floors of a public illumination branch switch (control and all illumination electricity consumption in the floor) and is a controllable light spot, a group of electricity meters are controllable light spots, one public illumination branch switch is a controllable light spot, and the number of controllable light spots in the well is 3. A monitoring room power supply branch switch and a street lamp branch switch are arranged in the monitoring room of the layer 2, and 2 controllable light spots are formed.
Refrigeration unit in air conditioning system: the device comprises two refrigerating units, a chilled water outlet valve and a return valve of the two refrigerating units, a cooling water outlet valve and a return valve of the two refrigerating units, and 10 light spots.
A chilled water pump set: two freezing water pumps, two freezing water pump inlet valves, a feed inlet branch pipe one-way valve, a feed inlet branch pipe valve, a feed horn mouth, two outlet valves, two one-way check valves, an outlet pipeline emptying valve, and 12 controllable light spots.
Chilled water circulation water supply system: the water separator is provided with a light spot (one inlet and two outlets, the inlet and the outlet are provided with 3 valves, the valves are not provided with controllable light spots, one outlet pipe in the middle stage is provided with one layer and two layers, the other outlet pipe is provided with three layers, a circulating chilled water outlet water distributing valve is arranged between a vertical pipe in a pipeline well of each floor and a horizontal pipe of the floor, one water outlet water distributing valve of a certain layer is selected as a controllable light spot, one air conditioner coil pipe and a refrigerating water inlet and outlet valve (the water valve is not provided with a controllable light spot) of each main room and a public area, one layer of 2 representative controllable light spots (such as one air conditioner coil pipe in the main room, one toilet and one public corridor), a circulating air duct is arranged at the top of the main room for air outlet and return air of the air conditioner coil pipe, three representative controllable light spots are selected at the same position as the air conditioner coil pipe, one air conditioner coil pipe box is arranged at the position of each layer of a fresh air inlet (because the volume and the power are both larger, one small room is divided into a new fan room in each floor) to adjust the air inlet temperature, one controllable light spot is placed, a new air outlet duct is communicated with each main room, an air quantity adjusting valve is arranged at a new air outlet, the air outlet adjusting valve is provided with two controllable light spots, six controllable light spots of three representative controllable light spots are selected at the same position as a fan coil, one light spot is placed on a water collector (two inlets and one outlet, 3 valves are arranged at the inlet and the outlet, the valves are not provided with the controllable light spots), and 17 controllable light spots are arranged.
Chilled water make-up system: the device comprises a chilled water replenishing pump, a chilled water replenishing pump water outlet valve, a chilled water replenishing pump water outlet one-way check valve, a water replenishing tank water inlet pump water inlet valve and 6 controllable light spots.
A cooling water pump set: two cooling water pumps, two cooling water pump outlet valves, two one-way check valves, and an outlet duct blow-down valve, for a total of 7 controllable light spots.
Each electric control cabinet of the air-conditioning system: the basement air conditioner room is provided with two freezing units sharing an electric control cabinet, two freezing water pumps sharing an electric control cabinet, a freezing water replenishing pump electric control cabinet, a water replenishing tank water inlet pump electric control cabinet, two cooling water pumps sharing an electric control cabinet, a water replenishing tank water inlet pump electric control cabinet, (a cooling tower control cabinet is placed in a roof 4 distribution machine room), and 6 controllable light spots are formed.
The fire-fighting system comprises a fire hydrant water system: each path of the two paths of fire-fighting water inlets is provided with a water inlet valve, two paths of valve outlets are communicated and then respectively connected with two fire pump water inlet valves, two fire pumps, two fire pump water outlet valves, two fire pump one-way stop valve valves (two paths of outlets are communicated), a pressure gauge, a water outlet pipeline emptying valve and 12 controllable light spots in total; spray water system: (two paths of water inlet for fire fighting, and the water outlets of the two valves are communicated and then respectively connected) two spray pump water inlet valves, two spray pumps, two spray pump water outlet valves, two spray pump one-way stop valve valves (the outlets of the two spray pump one-way stop valve are communicated), a pressure gauge and a water outlet pipeline emptying valve, wherein the total number of the spray pump water inlet valves, the two spray pumps, the two spray pump water outlet valves, the two spray pump one-way stop valve valves, the pressure gauge and the water outlet pipeline emptying valve is 10 controllable light spots; spray water steady voltage system: (two paths of water inlet for fire fighting, and the water outlets of the two valves are communicated and then respectively connected) two water inlet valves of the spraying pressure stabilizing pumps, two water outlet valves of the spraying pressure stabilizing pumps, two one-way stop valve valves (the outlets of which are communicated in two paths and connected to a spraying main pipe) of the spraying pressure stabilizing pumps, an electric contact pressure gauge sensor and 9 controllable light spots in total; spraying water wet type alarm valve system: the water inlet valve of the wet alarm valve, the hydraulic alarm bell, the water flow alarm sensor (the signal is connected to the fire alarm of the monitoring room) and the water outlet valve of the wet alarm valve, and the total number of the water outlet valves is 5 controllable light spots; floor fire hydrant case: a branch valve is arranged between each layer of fire main pipe and the fire vertical pipe of the pipeline well, one branch valve at a certain layer is selected as a controllable light spot, four fire hydrant boxes (east, west or north and south) at each layer are arranged, a manual alarm device is arranged beside each fire hydrant box, and 3 controllable light spots are selected from one fire hydrant box and one manual alarm device at a certain layer; floor fire control broadcasting loudspeaker: two fire-fighting broadcast loudspeakers on each layer, and 1 controllable light spot on a certain layer; positive pressure fan: a certain corner of a fire-fighting stair is provided with a certain area to serve as a fire-fighting positive pressure air duct (including underground garage fire-fighting stairs), a controllable light spot is arranged, each layer is provided with an air outlet (the actual air outlet area is about 0.4m by 1m) to select a representative controllable light spot, the air outlet is provided with an air volume valve to select a representative controllable light spot, a positive pressure fan is arranged on the top of a building and is provided with a rainproof air inlet, an electric control cabinet is arranged in a roof 4 positive pressure fan machine room, and 5 controllable light spots are formed; smoke exhaust fan: 4 smoke exhaust and smoke inlet openings are arranged in a public channel of each floor, a representative smoke exhaust branch pipeline is selected to be a controllable lamp light spot, a floor smoke exhaust branch pipeline is connected to a smoke exhaust main (vertical) pipe, a representative smoke exhaust branch pipeline is selected to be a controllable lamp light spot, a certain area is set up at a certain corner opposite to a positive pressure air duct of a fire stair to be used as a smoke exhaust main (vertical air duct) pipe, a controllable lamp light spot is arranged, no smoke exhaust air inlet is arranged in the fire stair, a smoke exhaust fan is arranged on the top of a building and provided with a rainproof air outlet (opposite to the positive pressure fan, the air outlet is higher than the positive pressure fan air inlet), an electric control cabinet is arranged in a 4 smoke exhaust fan machine rooms on the roof, and 5 controllable lamp light spots are arranged in total; fire alarm: the fire alarm and the fire broadcast cabinet are arranged in a monitoring room, and the number of the fire alarm and the fire broadcast cabinet is 2; the electricity consumption prevention electric control cabinet in the underground water pump room: the automatic control cabinet of the fire pump, the automatic control cabinet of the spray pump and the automatic control cabinet of the spray stabilized pressure pump are 3 controllable light spots.
In addition, a water collecting well is arranged in each machine room of the basement in the drainage system, a drainage pump is arranged in the water collecting well, a one-way stop valve is arranged in the drainage pipeline, and the water collecting well and the drainage pump are provided with a controllable light spot and a one-way stop valve together, wherein the total number of the controllable light spots is 2; drainage ditches are arranged on the periphery and the water pump platform in each machine room of the basement and are communicated with the water collecting well in parallel, the cross section of each ditch is a semicircle with the diameter D equal to 150mm, and one ditch is selected to be provided with one controllable light spot, and 1 controllable light spot is formed in total; drainage ditches are arranged around the underground garage, and one of the drainage ditches is selected to be provided with one controllable light spot, and 1 controllable light spot is formed; drainage ditches are arranged under the walls around the roof 4, and one of the drainage ditches is selected to be provided with one controllable light spot, and the total number of the controllable light spots is 1; the underground garage is provided with three water collecting well drainage pump sets, one of which is provided with 2 controllable light spots; one of the toilets of all floors (or other places) sewage is selected as a controllable light spot, and is collected to a building sewage vertical main pipe and then is collected to a municipal sewage main pipe, and 2 controllable light spots are formed.
The strong electricity system is that in each floor access door story (for the top layer distribution motor room at the strong electricity well top layer) places a floor power supply branch switch box corresponding to the strong electricity well, be provided with all interior power consumption kilowatt-hour meters of owner's house of this floor outside the switch box (control, power, illumination power consumption in the interior all owner's house of measurement layer), a power supply branch switch box in the three floors of a public illumination branch switch (all illumination power consumptions in this floor of control) selection one floor is controllable light spot, a set of kilowatt-hour meters is controllable light spot, a public illumination branch switch is controllable light spot, 3 controllable light spots in the well totally.
The weak current system comprises 4 controllable light spots including a large door entrance guard, a basement landing entrance guard and two underground garage banisters (one entrance and one exit), and signals are transmitted to a monitoring room through a floor weak current optical fiber control box; 4 cameras are placed in each layer of public channel, 4 cameras are placed in underground garages, a camera is placed at each machine room door, a controllable light spot is selected in 2 halls in one layer, a controllable light spot is selected in the public channel, and a controllable light spot is selected in the underground garages (signals of each layer of cameras are collected to a floor optical fiber control sub-box, and signals are sent to a monitoring room through optical fibers), and the total number of the controllable light spots is 8. The monitoring room is provided with an optical fiber control main cabinet (containing a communication optical fiber controller, a network optical fiber controller and a monitoring signal optical fiber controller), two controllable light spots are arranged in the main cabinet, two optical fiber control sub-boxes are arranged at the doorway of each layer of weak electric well, two representative controllable light spots are arranged on a certain layer, an optical fiber control box is arranged in each main building, and 5 controllable light spots are arranged in the optical fiber control box in one main building on a certain layer.
All 221 controllable lamp spots. (wherein the power supply system comprises 26 controllable light spots, the air conditioning system comprises 63 controllable light spots, the living power supply system comprises 22 controllable light spots, the drainage system comprises 9 controllable light spots, the fire protection system comprises 70 controllable light spots, the underground garage ventilation system comprises 14 controllable light spots, and the weak power system comprises 17 controllable light spots.)
The building equipment teaching demonstration model can be used for demonstrating independently according to the requirements of teaching knowledge points and assisting teaching, so that various systems which cannot be seen in a classroom are visually displayed in front of students, the understanding of the students on the knowledge is promoted, and the teaching quality is improved.
Specific embodiments of the invention have been described above. It is to be understood that the invention is not limited to the particular embodiments described above, in that devices and structures not described in detail are understood to be implemented in a manner common in the art; various changes or modifications may be made by one skilled in the art within the scope of the claims without departing from the spirit of the invention, and without affecting the spirit of the invention.
Claims (6)
1. The building equipment teaching demonstration model is characterized by comprising a basement layer, a first layer, a standard layer and a roof which are sequentially arranged, wherein the model of the basement layer is arranged on a base, the basement layer comprises a basement garage and an underground equipment layer, the underground equipment layer comprises a water pump room, a high-low voltage distribution station and a refrigerating machine room, the first layer comprises a gate and a central control room, the standard layer comprises an air conditioning system, a fire fighting system, a fresh air system, a drainage system and a strong and weak electric system, the roof is a top layer equipment layer and comprises a water tank system, an elevator machine room and an air conditioning cooling tower, and each functional pipeline is controlled by a controller to realize independent demonstration and linkage.
2. The building equipment teaching demonstration model as claimed in claim 1, wherein the air conditioning system comprises a refrigerating unit, a chilled water pump set, a chilled water circulating water supply system, a chilled water replenishing system, a cooling water pump set and an electric control cabinet, and the systems are connected with a roof cooling water cooling tower in a matching manner.
3. The building equipment teaching demonstration model of claim 1, wherein the fire fighting system comprises a fire fighting smoke evacuation system, a fire fighting positive pressure air supply system, a fire hydrant system, a fire sprinkler system, fire fighting drainage and a fire fighting alarm system which are arranged around the fire hydrant, and each system is independently arranged.
4. The building equipment teaching demonstration model of claim 1, wherein the fresh air system comprises a toilet air exhaust system, a tea room air exhaust system and a machine room ventilation system.
5. The building equipment teaching demonstration model of claim 1, wherein the drainage system comprises a domestic cold water system, a domestic hot water system, a reclaimed water system, a miscellaneous drainage system, a sewage drainage system, a rain drainage system and a mechanical drainage system.
6. The building equipment teaching demonstration model of claim 1, wherein the strong and weak electric system comprises an intelligent security system, a telephone system and a network system which are independently arranged.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010745949.XA CN114067661A (en) | 2020-07-29 | 2020-07-29 | Building equipment teaching demonstration model |
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| CN202010745949.XA CN114067661A (en) | 2020-07-29 | 2020-07-29 | Building equipment teaching demonstration model |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639999A (en) * | 2009-09-09 | 2010-02-03 | 袁建新 | Detachable architectural model and production method thereof |
| CN204650905U (en) * | 2015-06-09 | 2015-09-16 | 邢台职业技术学院 | Skyscraper ventilation piping, co-layer draining and hydrant combination experience system |
| CN205177263U (en) * | 2015-10-20 | 2016-04-20 | 山东鲁能物业公司 | Property system is with integrated emulation teaching system model |
| CN107369370A (en) * | 2017-08-30 | 2017-11-21 | 兰州理工大学 | A kind of structural fire protection teaching mode |
| CN206819642U (en) * | 2016-12-28 | 2017-12-29 | 谢亿民工程科技（常州）有限公司 | A kind of assembled original ratio architectural teaching model |
| CN213277182U (en) * | 2020-07-29 | 2021-05-25 | 上海城建职业学院 | Building equipment teaching demonstration model |
-
2020
- 2020-07-29 CN CN202010745949.XA patent/CN114067661A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101639999A (en) * | 2009-09-09 | 2010-02-03 | 袁建新 | Detachable architectural model and production method thereof |
| CN204650905U (en) * | 2015-06-09 | 2015-09-16 | 邢台职业技术学院 | Skyscraper ventilation piping, co-layer draining and hydrant combination experience system |
| CN205177263U (en) * | 2015-10-20 | 2016-04-20 | 山东鲁能物业公司 | Property system is with integrated emulation teaching system model |
| CN206819642U (en) * | 2016-12-28 | 2017-12-29 | 谢亿民工程科技（常州）有限公司 | A kind of assembled original ratio architectural teaching model |
| CN107369370A (en) * | 2017-08-30 | 2017-11-21 | 兰州理工大学 | A kind of structural fire protection teaching mode |
| CN213277182U (en) * | 2020-07-29 | 2021-05-25 | 上海城建职业学院 | Building equipment teaching demonstration model |
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