CN111101722A - Construction safety passage device - Google Patents
Construction safety passage device Download PDFInfo
- Publication number
- CN111101722A CN111101722A CN202010009800.5A CN202010009800A CN111101722A CN 111101722 A CN111101722 A CN 111101722A CN 202010009800 A CN202010009800 A CN 202010009800A CN 111101722 A CN111101722 A CN 111101722A
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- China
- Prior art keywords
- channel
- safety
- floor
- construction
- balance beam
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
- E04G21/3209—Temporary tunnels specially adapted against falling objects
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a construction safety channel device which comprises a channel body, wherein the channel body comprises a safety channel, balance beam equipment is arranged on a floor of the safety channel, the balance beam equipment comprises a plurality of identical broken line type balance beams which are arranged in parallel, and the broken line type balance beams extend along the extension direction of the safety channel. When the operating personnel passes through the balance beam equipment, the feet step on a broken line type balance beam, and due to the broken line type path, the person in the drunk state is difficult to walk on the broken line type balance beam stably, so that the state of the person entering the drunken state can be judged by the supervision personnel, the drunken person can be effectively prohibited from entering a construction site, and the construction safety is improved.
Description
Technical Field
The invention relates to the technical field of building equipment, in particular to a construction safety channel device.
Background
The building construction is an extremely complex process, the danger sources are numerous, safety problems are easy to generate, many safety accidents occur every year, certain property loss and casualties are caused, and therefore the improvement of the safety of construction sites is extremely important.
Among them, in order to improve the construction safety, drunk people should be strictly prohibited from entering. How to more effectively forbid drunken people from entering a construction site and improve construction safety is a technical problem to be solved by technical personnel in the field at present.
Disclosure of Invention
In view of the above, the present invention is directed to a construction safety passage device, which can prevent drunken people from entering a construction site more effectively and improve construction safety.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a construction emergency access device, includes the passageway body, the passageway body includes emergency access, be equipped with balance beam equipment on emergency access's the floor, balance beam equipment includes a plurality of the same broken line formula balance beam that set up side by side, the broken line formula balance beam along emergency access's extending direction extends.
Preferably, the balance beam equipment comprises a plurality of pressure sensors arranged on the floor, the pressure sensors are electrically connected with an alarm, and the pressure sensors are arranged on the side surfaces of the broken line type balance beam.
Preferably, the channel body is arranged on the upper side of the bracket; entrance stairs with the same height as the supports are arranged at the entrance of the channel body, and at least one layer of pedals of the entrance stairs are net-shaped pedals.
Preferably, be equipped with safety helmet check out test set in the escape way, safety helmet check out test set is including locating roof and a plurality of detection stick above the floor, it locates to detect the stick perpendicularly under the roof, the top of detecting the stick is fixed in roof and bottom are the free end, the bottom of detecting the stick with constitute walking space between the floor.
Preferably, the top end of the detection rod is connected to the top plate through a height adjuster.
Preferably, a safety belt experience device is arranged in the safety channel, the safety belt experience device comprises a walking square pipe arranged above the floor and extending along the extension direction of the safety channel and a safety belt connecting pipe arranged above the walking square pipe, and a walking space is formed between the safety belt connecting pipe and the walking square pipe; the floor located right below the safety belt experience equipment in the safety channel is a protection screen plate.
Preferably, an edge protection experience device is arranged in the safety channel, the edge protection experience device comprises an overturning simulation railing rotationally connected to the floor through a rotating shaft, and a door closer connected between the overturning simulation railing and the floor, and the rotating shaft is parallel to the floor; the overturning simulation railing can rotate in a single direction by a set angle relative to the direction perpendicular to the floor, and the set angle ranges from 60 degrees to 70 degrees.
Preferably, be equipped with a plurality of display device in the escape way, one of them display device is inclined ladder display device, inclined ladder display device includes the standard inclined ladder that adopts steel to set up and the non-standard inclined ladder that adopts steel pipe, flitch to set up and form.
Preferably, the channel body further comprises an emergency evacuation channel juxtaposed to one side of the safety channel.
Preferably, the outer side of the channel body is covered with a protective shed.
The invention provides a construction safety channel device which comprises a channel body, wherein the channel body comprises a safety channel, balance beam equipment is arranged on a floor of the safety channel, the balance beam equipment comprises a plurality of identical broken line type balance beams which are arranged in parallel, and the broken line type balance beams extend along the extension direction of the safety channel.
When the operating personnel passes through the balance beam equipment, the feet step on a broken line type balance beam, and due to the broken line type path, the person in the drunk state is difficult to walk on the broken line type balance beam stably, so that the state of the person entering the drunken state can be judged by the supervision personnel, the drunken person can be effectively prohibited from entering a construction site, and the construction safety is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a front view of an entrance stairway in the construction safety access device provided by the present invention;
FIG. 2 is a side view of an entrance staircase in the construction safety access device provided by the present invention;
FIG. 3 is a top view of the steps of the entrance stairway in the construction safety access device provided by the present invention;
FIG. 4 is a top view of a balance beam device in the construction safety passage apparatus provided in the present invention;
FIG. 5 is a side view of a balance beam apparatus in the construction safety passage apparatus according to the present invention;
FIG. 6 is a side view of a safety helmet detecting device in the construction safety channel device according to the present invention;
FIG. 7 is a front view of a safety helmet detecting device in the construction safety passage device according to the present invention;
FIG. 8 is a top view of a seat belt experiencing apparatus in a construction safety channel arrangement provided in the present invention;
fig. 9 is a front view of a seat belt experiencing apparatus in a construction safety channel device according to the present invention;
FIG. 10 is a side view of a seat belt experiencing apparatus in a construction safety channel arrangement provided by the present invention;
FIG. 11 is a top view of the edge protection inspection device in the construction safety access device provided in the present invention;
FIG. 12 is a front view of the edge protection inspection device in the construction safety passageway device provided in the present invention;
FIG. 13 is a side view of the edge protection inspection device of the construction safety passageway device according to the present invention;
FIG. 14 is a front view of a standard inclined ladder in the construction safety passageway device provided in the present invention;
FIG. 15 is a side view of a standard ramp in the installation of a construction safety channel provided in accordance with the present invention;
FIG. 16 is a top view of a standard inclined ladder in the construction safety passageway device provided in the present invention;
FIG. 17 is a top view of the construction safety channel apparatus provided in the present invention;
fig. 18 is a front view of the construction safety channel device according to the present invention.
Reference numerals:
1-emergency evacuation passageway, 2-safety passageway, 21-floor, 3-balance beam device, 31-broken-line balance beam, 32-upright post, 4-safety cap detection device, 41-top plate, 42-detection rod, 5-entrance stair, 51-pedal, 511-reticular pedal, 6-safety belt experience device, 61-walking square tube, 62-safety belt connecting tube, 63-protective net plate, 64-mounting plate, 7-edge protective experience device, 71-overturn simulation railing, 72-door closer, 73-standard railing, 8-inclined ladder display device, 81-standard inclined ladder, 9-fire-fighting equipment display device, 10-vertical ladder, hoisting belt display device, 11-personal protective product display device, 12-steel wire rope display equipment, 13-opening protection display equipment and 14-safe passage introduction equipment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The core of the invention is to provide a construction safety channel device, which can effectively prohibit drunken people from entering a construction site and improve the construction safety.
It will be understood that when an element is referred to as being "secured" 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. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, unless otherwise specified, a plurality means at least two.
Unless defined otherwise, 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 terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The construction safety passage device provided by the invention is applied to an entrance of a construction place. The device comprises in particular a channel body comprising a safety channel 2. A balance beam apparatus 3 is provided on the floor 21 of the safe passage 2. As shown in fig. 4 and 5, the balance beam apparatus 3 includes a plurality of identical broken-line balance beams 31 arranged side by side, the broken-line balance beams 31 extending in the extending direction of the safe passage 2. Wherein, the height difference of the top surface of the broken line type balance beam 31 from the floor 21 can be set to a small value, for example, between 10cm and 15 cm. In addition, the broken-line balance beam 31 can be fixed on the floor 21 by the support of the upright column 32. Wherein, different broken line type balance beams 31 can be respectively used for different operators to advance simultaneously.
When the operating personnel passes through the balance beam equipment 3, the feet step on the broken line type balance beam 31, and due to the broken line type path, the drunk people are difficult to walk on the broken line type balance beam stably, so that the state of the person who gets into the drunken people can be judged by the supervision personnel, the drunk people can be effectively prohibited from getting into a construction place, and the construction safety is improved.
Further, the balance beam device 3 comprises a plurality of pressure sensors arranged on the floor 21, the pressure sensors are electrically connected with the alarm, and the pressure sensors are arranged on the side surface of the broken line type balance beam 31. The alarm device can set a corresponding alarm threshold value, for example, when the pressure sensor bears a pressure greater than 30N, the alarm device alarms. Through the setting of pressure sensor and alarm, when someone's foot falls on floor 21 from broken line formula balance beam 31, the alarm can report to the police to be convenient for supervisory personnel confirms people's state more in time.
Further, the channel body is arranged on the upper side of the support, namely, the channel body is supported away from the ground through the support, and the height of the floor of the channel body relative to the ground can be 1.5 m. The entrance of the channel body is provided with an entrance stair 5 with the same height as the support, and people go through the entrance stair 5 and go up to the channel body from the ground. Referring to fig. 1 to 3, at least one step 51 of the entrance staircase 5 is a mesh step 511. Wherein, the mesh pedal 511 is a mesh steel plate. The mesh size of the steel mesh plate may be set as required, for example, 1 × 1cm, 2 × 2cm, or the like. Because the meshed pedal 511 exists in the entrance stair 5, the operator wearing the high-heeled shoes cannot walk on the meshed pedal 511, the operator wearing the high-heeled shoes can be effectively prevented from entering a construction site, the effect of forbidding the high-heeled shoes is achieved, and the construction safety is further improved.
Further, a safety helmet detection device 4 is arranged in the safe passage 2, as shown in fig. 6 and 7, the safety helmet detection device 4 includes a top plate 41 arranged above the floor 21 and a plurality of detection rods 42 arranged above the floor 21, the detection rods 42 are vertically arranged below the top plate 41, the top ends of the detection rods 42 are fixed on the top plate 41, the bottom ends of the detection rods are free ends, and a walking space is formed between the bottom ends of the detection rods 42 and the floor 21.
Optionally, the height range of the bottom end of the detection rod 42 in each detection rod 42 from the floor 21 may be set as required, for example, a value between 1.5m and 1.8 m. In addition, the height value of each detection bar 42 from the floor 21 may be different.
Wherein, optionally, the detection bar 42 is a glue bar to reduce impact damage to the helmet.
When an operator enters the safety helmet detection device 4, the space between the floor 21 and the detection rod 42 is a walking space of the operator, when the operator walks below the detection rod 42 with the height lower than the operator, if the operator does not fasten the cap belt, the safety helmet can be knocked and scraped by the detection rod 42, so that the operator is effectively reminded to fasten the cap belt of the safety helmet, and the construction safety is improved.
Further, the top end of the detection rod 42 is connected to the top plate 41 through a height adjuster, which is optionally a linear motor. The height adjuster enables the height of the detection rod 42 to be adjustable, and the application range of the detection rod 42 is widened.
Further, please refer to fig. 8 to 10, a safety belt experiencing device 6 is disposed in the safety channel 2, the safety belt experiencing device 6 includes a walking square tube 61 disposed above the floor 21 and extending along the extending direction of the safety channel 2 and a safety belt connecting tube 62 disposed above the walking square tube 61, and a walking space is formed between the safety belt connecting tube 62 and the walking square tube 61. The floor 21 in the secure tunnel 2 directly below the belt experience device 6 is a guard net 63.
The number of the walking square tubes 61 may be 3 or other numbers in parallel in the direction perpendicular to the extending direction of the safe passage. In addition, the protection net plate 63 may be provided as a steel wire net. Wherein, the protection net plate 63 can be specifically attached to the walking square tube 61 to improve the protection effect.
When the operator passes through the safety belt experiencing device 6, the safety belt is fixed on the body, and then the fastening part on the safety belt is hung on the safety belt connecting pipe 62 above the operator, so that the operator can learn the use method of the safety belt, the awareness that the safety belt needs to be hung at a high position and a low position is strengthened, in addition, the operator passes through the walking square pipe 61, and the protection screen plate 63 with a hole-shaped lower part can simulate a high-altitude dangerous environment, and the awareness of the operator to the importance of the safety belt is strengthened.
Further, as shown in fig. 11 to 13, an edge protection and inspection device 7 is provided in the safe passage 2, and the edge protection and inspection device 7 includes an overturning simulation rail 71 rotatably connected to the floor 21 through a rotating shaft, which is parallel to the floor 21, and a door closer 72 connected between the overturning simulation rail 71 and the floor 21. The overturning simulated rail 71 can rotate in one direction by a set angle relative to the direction perpendicular to the floor 21, and the set angle ranges from 60 degrees to 70 degrees.
As shown in fig. 13, in this embodiment, the maximum unidirectional rotation setting angle of the overturning simulation handrail 71 relative to the direction perpendicular to the floor 21 is 60 °, when the worker leans on the overturning simulation handrail 71 in the state perpendicular to the floor, the overturning simulation handrail 71 is pressed by the worker and rotates 60 °, as shown in the orientation of fig. 13, the overturning simulation handrail 71 swings 60 ° counterclockwise in the illustrated state, so that the worker can intuitively experience the risk of handrail overturning, and a good sense of protecting various safety facilities is generated.
In addition, face frontier defense experience equipment 7 can also include standard railing 73 fixed on the support frame, i.e. when the operation personnel leaned on this standard railing 73, standard railing 73 was can not be overwhelmed, further strengthens operation personnel's experience sense through providing contrast experience.
Further, still be equipped with a plurality of display device in the escape way 2, specifically can be structures such as show window to the operation personnel observe the show object in order to improve the safety consciousness in the in-process of marcing. In addition, the position of each display device in the safe passage 2 can be set according to the requirement, and is not particularly limited.
Specifically, according to the content displayed in the display device, the display device specifically includes: the device comprises an inclined ladder display device 8, an opening protection display device 13, a vertical ladder stand, a hoisting belt display device 10, a comprehensive electricity utilization display device, a personal protection article display device 11 and a fire fighting facility display device 9.
Wherein the inclined ladder display device 8 comprises: the standard inclined ladder 81 made of square steel pipes, steel plates and other materials is stable and firm as shown in fig. 14 to 16; the non-standard inclined ladder built by steel pipes and battens is narrow in passage and is protected from loss. The operation personnel can walk on two kinds of stairs respectively, experience through the contrast of two kinds of italic passageways, let the operation personnel realize the safety protection performance of standardized inclined ladder passageway.
Wherein, entrance to a cave protection display device 13 includes: a reinforcing mesh is adopted to be provided with a template to cover a protected standard hole; and adopting a non-standard hole covered by a worn template. Through the demonstration of two kinds of different cases, let the operation personnel know the fail safe nature that standardized protection in entrance to a cave brought.
Further, the channel body also comprises an emergency evacuation channel 1 which is arranged on one side of the safe channel 2 in parallel, so that when a danger occurs, an operator can escape through the emergency evacuation channel 1 without an obstacle. Among the floors of the channel body, the part located in the safe channel 2 is the bottom plate 21 of the safe channel 2, and the part located in the emergency evacuation channel 1 is the bottom plate of the emergency evacuation channel 1.
More specifically, as shown in fig. 17, the channel body is divided into two sections, the section a includes an emergency evacuation channel 1, an entrance stair 5, a balance beam device 3, and an inclined ladder display device 8; the section B comprises an edge protection and experience device 7, a hole protection and display device 13, a steel wire rope display device 12, a comprehensive electricity utilization display device and a safety helmet detection device 4. Of course, the safe passage 2 can be also provided with equipment for high falling experience, heavy object carrying experience and the like. In the process that the operating personnel enter the construction site from the construction safety passage device, the smoothness of the passage can be ensured, and the coverage rate of safety education of the operating personnel can be ensured.
Furthermore, the outside of passageway body covers and is equipped with the protection canopy, plays the safety protection effect that prevents the object and strike. Optionally, the protective shed may be double-layered to improve safety. Wherein, the protective shed can adopt 80 multiplied by 80mm square steel pipes and 80 multiplied by 40mm square pipes to manufacture the whole framework.
The construction safe passage device that this embodiment provided, it is through setting up various experience equipment and display device in safe passageway 2, can make the staff comprehensively carry out safe experience effectively, in practical application, this construction safe passage device can set up at construction entrance, the operation personnel must just can get into the job site through safe experience, let the operation personnel receive safety education, strengthen safety awareness, avoid the action of violating the regulations, know on-the-spot safety management standard, it is low to solve construction operation personnel education coverage, the serious problem of safety experience shop formalization, contrast through safe experience, improve operation personnel safety risk awareness, reach education purpose, in addition, this construction safe passage device can have enough to meet the need the use, and the single input cost is low, economic effect is obvious, has huge practicality.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The construction safety passage device provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a construction emergency access device, its characterized in that, includes the passageway body, the passageway body includes emergency access (2), be equipped with balance beam equipment (3) on floor (21) of emergency access (2), balance beam equipment (3) include a plurality of the same broken line formula balance beam (31) that set up side by side, broken line formula balance beam (31) are along the extending direction of emergency access (2) extends.
2. The construction safety channel device according to claim 1, wherein the balance beam equipment (3) comprises a plurality of pressure sensors arranged on the floor (21), the pressure sensors are electrically connected with an alarm, and the pressure sensors are arranged on the side surfaces of the broken line type balance beams (31).
3. The construction safety channel device according to claim 1, wherein the channel body is provided at an upper side of the bracket; an entrance stair (5) with the same height as the support is arranged at the entrance of the channel body, and at least one layer of pedals (51) of the entrance stair (5) are meshed pedals (511).
4. The construction safe channel device according to claim 1, characterized in that a safe cap detection device (4) is arranged in the safe channel (2), the safe cap detection device (4) comprises a top plate (41) arranged above the floor (21) and a plurality of detection rods (42), the detection rods (42) are vertically arranged below the top plate (41), the top ends of the detection rods (42) are fixed on the top plate (41), the bottom ends of the detection rods are free ends, and a walking space is formed between the bottom ends of the detection rods (42) and the floor (21).
5. The construction safe channel device according to claim 4, wherein the top end of the detection rod (42) is connected to the top plate (41) through a height adjuster.
6. The construction safe channel device according to claim 1, characterized in that a safety belt experiencing device (6) is arranged in the safe channel (2), the safety belt experiencing device (6) comprises a walking square pipe (61) which is arranged above the floor (21) and extends along the extending direction of the safe channel (2) and a safety belt connecting pipe (62) which is arranged above the walking square pipe (61), and a walking space is formed between the safety belt connecting pipe (62) and the walking square pipe (61); the floor (21) located right below the safety belt experiencing device (6) in the safety channel (2) is a protection screen (63).
7. The construction safety channel device according to claim 1, wherein an edge protection inspection device (7) is arranged in the safety channel (2), the edge protection inspection device (7) comprises an overturning simulation railing (71) which is rotatably connected to the floor (21) through a rotating shaft, and a door closer (72) which is connected between the overturning simulation railing (71) and the floor (21), and the rotating shaft is parallel to the floor (21); the overturning simulating rail (71) can rotate in a single direction by a set angle relative to the direction vertical to the floor (21), and the set angle ranges from 60 degrees to 70 degrees.
8. The construction safe channel device as claimed in claim 1, wherein a plurality of display devices are arranged in the safe channel (2), one of the display devices is an inclined ladder display device (8), and the inclined ladder display device (8) comprises a standard inclined ladder (81) erected by steel materials and a non-standard inclined ladder erected by steel pipes and battens.
9. The construction safety channel device according to claim 1, wherein the channel body further comprises an emergency evacuation channel (1) juxtaposed to one side of the safety channel (2).
10. The construction safety channel device according to claim 1, wherein a protective shed is covered on the outer side of the channel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010009800.5A CN111101722A (en) | 2020-01-06 | 2020-01-06 | Construction safety passage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010009800.5A CN111101722A (en) | 2020-01-06 | 2020-01-06 | Construction safety passage device |
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| CN111101722A true CN111101722A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010009800.5A Pending CN111101722A (en) | 2020-01-06 | 2020-01-06 | Construction safety passage device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203950346U (en) * | 2014-07-04 | 2014-11-19 | 江苏南通二建集团有限公司 | A kind of building safety is experienced training system |
| CN205287372U (en) * | 2016-01-12 | 2016-06-08 | 南阳医学高等专科学校 | Multi -functional balance beam |
| CN106652720A (en) * | 2016-10-12 | 2017-05-10 | 上海市政工程设计研究总院（集团）有限公司 | Combined box device |
| US9940850B1 (en) * | 2016-01-07 | 2018-04-10 | Christopher Oliva | Interactive fire safety education kit and associated use thereof |
| CN208368013U (en) * | 2017-12-26 | 2019-01-11 | 中交海峡建设投资发展有限公司 | A kind of metro safety construction training system |
| CN208444498U (en) * | 2017-11-29 | 2019-01-29 | 国家电网公司 | A kind of hydroenergy storage station training base |
-
2020
- 2020-01-06 CN CN202010009800.5A patent/CN111101722A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203950346U (en) * | 2014-07-04 | 2014-11-19 | 江苏南通二建集团有限公司 | A kind of building safety is experienced training system |
| US9940850B1 (en) * | 2016-01-07 | 2018-04-10 | Christopher Oliva | Interactive fire safety education kit and associated use thereof |
| CN205287372U (en) * | 2016-01-12 | 2016-06-08 | 南阳医学高等专科学校 | Multi -functional balance beam |
| CN106652720A (en) * | 2016-10-12 | 2017-05-10 | 上海市政工程设计研究总院（集团）有限公司 | Combined box device |
| CN208444498U (en) * | 2017-11-29 | 2019-01-29 | 国家电网公司 | A kind of hydroenergy storage station training base |
| CN208368013U (en) * | 2017-12-26 | 2019-01-11 | 中交海峡建设投资发展有限公司 | A kind of metro safety construction training system |
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Application publication date: 20200505 |