CN220064985U - Roof simulation falling device for fire-fighting exercise - Google Patents
Roof simulation falling device for fire-fighting exercise Download PDFInfo
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- CN220064985U CN220064985U CN202321283282.1U CN202321283282U CN220064985U CN 220064985 U CN220064985 U CN 220064985U CN 202321283282 U CN202321283282 U CN 202321283282U CN 220064985 U CN220064985 U CN 220064985U
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- 238000004088 simulation Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000005452 bending Methods 0.000 claims abstract description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005553 drilling Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a ceiling simulation falling device for fire-fighting exercises, which relates to the technical field of fire-fighting exercises and comprises a storage device, wherein a placing groove is formed in the storage device, a plurality of ceiling plates are fixedly placed in the placing groove, clamping mechanisms are arranged on two sides of the ceiling plates and are fixedly embedded into wall cavities on two sides of the storage device through bending brackets, two ends of the clamping mechanisms are respectively arranged in the storage device and outside the storage device, one end in the storage device can clamp the ceiling plates, a control unit is arranged at one end outside the storage device, and the control unit is electrically connected with the clamping mechanisms. The utility model can store a plurality of roof plates at one time, can simulate falling of the roof for a plurality of times, furthest restores the fire scene and has higher simulation degree; and the whole device has simple structure, and is shorter in installation and disassembly, thereby improving the efficiency of fire-fighting exercise.
Description
Technical Field
The utility model relates to the technical field of fire-fighting drilling equipment, and particularly discloses a ceiling simulation falling device for fire-fighting drilling.
Background
In order to meet the development requirement of actual combat training of firefighters, live action exercise training has become an indispensable part of fire exercise. When a fire disaster occurs, the indoor ceiling is affected by the fire disaster, and the falling situation can occur frequently; in the current fire-fighting exercise, in order to cultivate the emergency risk avoidance consciousness of firefighters, a ceiling falling device is used for simulation training under most conditions.
The authorized bulletin number is: the utility model patent of CN205827767U discloses a fire-fighting simulated ceiling falling device, which comprises a falling net and a lifting device, wherein the lifting device can control the falling net to rise and fall, the falling net comprises an outer frame which can be transversely arranged, an upper frame is arranged above the outer frame, the lifting device is linked with the upper frame, a plurality of extension springs are arranged between the outer frame and the upper frame, the upper ends of the extension springs are fixed with the bottom side of the upper frame, and the lower ends of the extension springs are fixed with the top side of the outer frame.
The device for simulating the falling of the ceilings in the fire control in the disclosed patent technology controls the falling net to descend through the lifting device so as to simulate the falling of the ceilings, and controls the falling net to ascend through the lifting device so as to restore the ceilings. The whole device in the above patent needs to be installed at a fixed position in advance, and as only one ceiling can be carried, the fire-fighting exercise that a plurality of ceilings fall simultaneously can not be completed, the simulation degree of the fire-fighting exercise is greatly reduced, the structure of the whole device is more complicated, the installation and the disassembly are time-consuming and labor-consuming, longer preparation time is needed, and great obstruction is generated to the efficiency of the fire-fighting exercise.
Disclosure of Invention
Aiming at the problems of low simulation degree and low disassembly and assembly efficiency of a device for simulating the falling of a ceiling in the prior fire-fighting exercise, the utility model provides the device for simulating the falling of the ceiling for the fire-fighting exercise.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a roof simulation falling device that fire drill was used, including the accumulator, the accumulator is inside to be provided with the standing groove, the standing groove internal fixation has placed a plurality of roof plates, the both sides of roof plate all are provided with screens mechanism, screens mechanism is through the fixed wall intracavity of inlaying of support both sides of bending, screens mechanism's both ends set up respectively in the inside and outside of accumulator, screens mechanism's inside one end can the centre gripping roof plate, screens mechanism's outside one end is provided with the control unit, the control unit is connected with screens mechanism electricity. The clamping mechanism in the device can firmly clamp the roof plate in the placing groove in the storage device, and can realize the control of the clamping mechanism by transmitting a control signal to the control unit, so that the roof plate is separated from the storage device to do free falling movement, and the fire-fighting exercise action of simulating falling of the roof is completed. The utility model can store a plurality of roof plates at one time, can simulate falling of the roof for a plurality of times, furthest restores the fire scene and has higher simulation degree; and the whole device has simple structure, and is shorter in installation and disassembly, thereby improving the efficiency of fire-fighting exercise.
Preferably, the clamping mechanism comprises a support frame, the support frame is embedded in wall cavities at two sides of the storage device, a power connecting rod is arranged in the support frame, one end of the power connecting rod extending into the storage device is connected with a clamping base, and an upper clamping block and a lower clamping block are arranged on the clamping base. The upper clamping block and the lower clamping block are respectively clung to the upper plane and the lower plane of the ceiling plate, and the rotation of the upper clamping block and the lower clamping block is controlled, so that the control of limiting release of the ceiling plate is realized. The clamping mechanism enhances the control capability of the whole device, improves the practicability and ensures the fluency of fire-fighting exercises.
Preferably, one end of the power connecting rod, which is arranged outside the storage, is electrically connected with the control unit, and a wireless signal receiver is arranged in the control unit. The external control personnel can send control instructions to the control unit through the wireless signal receiver, and under the action of the power connecting rod, the external control personnel can control the rotation of the upper clamping block and the lower clamping block, so that the limiting release of the remotely controlled ceiling plate can be realized. The control unit is arranged to improve the operability of the whole device, so that the external control personnel can remotely control the progress of fire-fighting drilling in real time, and the safety of the fire-fighting drilling personnel is guaranteed.
Preferably, a base pin shaft fixedly connected is arranged between the clamping base and the supporting frame, and an anti-loosening base split pin is arranged at the outer end of the rod part of the base pin shaft. The base pin shaft is used for stably connecting the clamping base and the supporting frame, and the base split pin can ensure that the base pin shaft cannot deviate from under any condition, so that the safety of the clamping mechanism is ensured, and the safety degree of the whole device is improved.
Preferably, clamping pin shafts which are fixedly connected are arranged between the upper clamping block and the lower clamping block and the clamping base, and anti-loosening clamping cotter pins are arranged at the outer ends of the rod parts of the clamping pin shafts. The clamping cotter pin can prevent the clamping pin shaft from being separated; through setting up the cooperation structure of screens round pin axle and screens cotter, strengthened the stability of upper fixture block and lower fixture block to ensured the normal clamping ability of screens mechanism, further promoted the security degree of whole device.
Preferably, an inductor is embedded on the inner wall of the placing groove of the storage device, and the inductor can sense whether the ceiling plate exists or not. When the sensor cannot sense the existence of the ceiling plate, feedback is carried out to an external operator, and the external operator can actively add the ceiling plate into the placing groove of the storage device, so that the whole device can normally simulate falling; and the inductor can also prevent the situation of the blocking of the roof plate, and the coordination of the whole device can be improved.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model can store a plurality of roof plates at one time, can simulate falling of the roof for a plurality of times, furthest restores the fire scene and has higher simulation degree; the whole device has simple structure, and is shorter in mounting and dismounting, so that the efficiency of fire-fighting exercise is improved;
(2) The whole device has simple structure, can be quickly installed by using various general standard components such as expansion screws, clamping rings and the like, reduces the time for installation and disassembly, and improves the efficiency of fire-fighting exercise;
(3) The utility model can realize external real-time remote control, has higher fluency, and can be installed in various fire-fighting drilling environments, thereby having very wide application prospect.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a detent mechanism according to an embodiment of the present utility model.
Fig. 3 is a schematic view of a connection structure of a clamping pin according to an embodiment of the present utility model.
In the figure: 1. the device comprises a storage device, a ceiling plate, a clamping mechanism, a supporting frame, a power connecting rod, a clamping base, an upper clamping block, a lower clamping block, a base pin, a base cotter pin, a clamping cotter pin, a bending support, a control unit and an inductor.
Detailed Description
In order to make the objects, features and advantages of the present utility model more obvious and understandable, the technical solutions of the present utility model will be clearly and completely described below with reference to the drawings in this specific embodiment, and it is apparent that the embodiments described below are only some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, based on the embodiments in this patent, which would be within the purview of one of ordinary skill in the art without the particular effort to make the utility model are intended to be within the scope of the patent protection.
Referring to fig. 1-3, the present embodiment provides a ceiling simulation falling device for fire-fighting exercise, which comprises a storage device 1, wherein a placement groove is arranged inside the storage device 1, a plurality of ceiling plates 2 are fixedly placed in the placement groove, two sides of the ceiling plates 2 are respectively provided with a clamping mechanism 3, the clamping mechanisms 3 are fixedly embedded into wall cavities at two sides of the storage device 1 through bending brackets 4, two ends of the clamping mechanisms 3 are respectively arranged inside and outside the storage device 1, one end inside the storage device 1 can clamp the ceiling plates 2, one end outside the storage device 1 is provided with a control unit 5, and the control unit 5 is electrically connected with the clamping mechanisms 3. The clamping mechanism 3 in the device can firmly clamp the roof plate 2 in the placing groove in the storage device 1, and can realize the control of the clamping mechanism 3 by transmitting a control signal to the control unit 5, so that the roof plate 2 is separated from the storage device 1 to do free-falling body movement, and the fire-fighting exercise action of simulating falling of the roof is completed. The utility model can store a plurality of roof plates 2 at one time, can simulate falling of the roof for a plurality of times, furthest restores the fire scene and has higher simulation degree; and the whole device has simple structure, and is shorter in installation and disassembly, thereby improving the efficiency of fire-fighting exercise.
The clamping mechanism 3 comprises a supporting frame 301, wherein the supporting frame 301 is embedded in wall cavities at two sides of the storage device 1, a power connecting rod 302 is arranged in the supporting frame 301, one end of the power connecting rod 302 extending into the storage device 1 is connected with a clamping base 303, and an upper clamping block 304 and a lower clamping block 305 are arranged on the clamping base 303. The upper clamping block 304 and the lower clamping block 305 are arranged in the middle groove of the clamping base 303; the upper clamping block 304 and the lower clamping block 305 are respectively clung to the upper plane and the lower plane of the ceiling plate 2, the power connecting rod 302 is provided with two electric control plug interfaces, and the two electric control plug interfaces of the power connecting rod 302 are respectively electrically connected with the clamping pin shafts 308 of the upper clamping block 304 and the lower clamping block 305; the upper clamping block 304 and the lower clamping block 305 are driven to rotate by driving the clamping pin shaft 308 to rotate, so that the upper clamping block 304 and the lower clamping block 305 are retracted into the middle groove of the clamping base 303, and the limiting release of the ceiling plate 2 is controlled. The clamping mechanism 3 enhances the control capability of the whole device, improves the practicability and ensures the fluency of fire-fighting exercises.
One end of the power link 302, which is disposed outside the accumulator 1, is electrically connected to the control unit 5, and a wireless signal receiver is disposed in the control unit 5. The external control personnel can send control instructions to the control unit 5 through the wireless signal receiver, and under the action of the power connecting rod 302, the external control personnel can control the rotation of the upper clamping block 304 and the lower clamping block 305, so that the limit release of the remotely controlled ceiling plate 2 can be realized. The operability of the whole device is improved through the arrangement of the control unit 5, so that the progress of fire-fighting drilling can be controlled by external operators in a remote real-time manner, and the safety of the fire-fighting drilling operators is guaranteed.
A base pin shaft 306 fixedly connected is arranged between the clamping base 303 and the supporting frame 301, and an anti-loosening base cotter pin 307 is arranged at the outer end of the rod part of the base pin shaft 306. The base pin 306 is used for stably connecting the clamping base 303 and the supporting frame 301, and the base cotter 307 can ensure that the base pin 306 cannot be separated under any condition, so that the safety of the clamping mechanism 3 is ensured, and the safety degree of the whole device is improved.
Clamping pin shafts 308 fixedly connected are arranged between the upper clamping block 304, the lower clamping block 305 and the clamping base 303, and anti-loosening clamping cotter pins 309 are arranged at the outer ends of the rod parts of the clamping pin shafts 308. The clamping pin shaft 308 is slidably mounted in the clamping base 303, the clamping pin shaft 308 can drive the upper clamping block 304 and the lower clamping block 305 to rotate in the clamping base 303, and the clamping cotter pin 309 can prevent the clamping pin shaft 308 from being separated; through the cooperation structure of the clamping pin shaft 308 and the clamping cotter pin 309, the stability of the upper clamping block 304 and the lower clamping block 305 is enhanced, so that the normal clamping capability of the clamping mechanism 3 is ensured, and the safety degree of the whole device is further improved.
An inductor 6 is embedded on the inner wall of the placing groove of the storage device 1, and the inductor 6 can sense whether the ceiling plate 2 exists or not. When the inductor 6 cannot sense the existence of the ceiling plate 2, feedback is carried out to an external operator, and the external operator can actively add the ceiling plate 2 into the placing groove of the container 1, so that the whole device can normally simulate falling; and the inductor 6 can also prevent the situation that the ceiling plate 2 is blocked, so that the coordination of the whole device can be improved.
The working principle of the utility model is as follows:
before fire-fighting exercise, the ceiling falling simulation device can be stably installed at a specified position by using a plurality of general standard components such as common screws, rivets, expansion screws, clamping rings and the like.
When the fire drill is performed, an external operator can control the clamping mechanism 3 through the control unit 5 to enable the lower clamping block 305 to rotate, the upper clamping block 304 is kept still, and the roof plate 2 can perform falling movement of free falling; after the single ceiling plate 2 is dropped, the lower clamping block 305 rotates to return, and the upper clamping block 304 rotates to retract into the clamping base 303, so that the next ceiling plate 2 falls onto the lower clamping block 305, and the upper clamping block 304 and the lower clamping block 305 clamp the ceiling plate 2; when a plurality of roof panels 2 are required to be dropped at a time, the upper clamp block 304 and the lower clamp block 305 can be simultaneously rotated and retracted into the clamp base 303, so that the plurality of roof panels 2 can be dropped together.
When no ceiling plate 2 is arranged in the placing groove of the storage device 1, the sensor 6 sends a prompt signal to an external operator, and after receiving an instruction, the external operator supplements the ceiling plate 2 in the placing groove.
The roof simulation falling device disclosed by the utility model can store a plurality of roof plates 2 at a time, can simulate falling of a single roof and fire-fighting exercise subjects simulated to fall of the single roof, furthest reduces the falling condition of the roof in a fire scene, has better fire-fighting exercise simulation degree compared with other technical products in the same field, and can effectively improve the exercise effect of fire fighters.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides a ceiling simulation falling device that fire drill was used, including reservoir (1), its characterized in that, reservoir (1) inside is provided with the standing groove, a plurality of ceiling plates (2) have been placed to the standing groove internal fixation, the both sides of ceiling plate (2) all are provided with screens mechanism (3), screens mechanism (3) are through the wall intracavity of bending support (4) fixed inlaying in reservoir (1) both sides, the both ends of screens mechanism (3) set up respectively in the inside and the outside of reservoir (1), the inside one end of reservoir (1) can centre gripping ceiling plate (2), the outside one end of screens mechanism (3) is provided with control unit (5), control unit (5) are connected with screens mechanism (3) electricity.
2. The ceiling simulation falling device for fire-fighting exercises according to claim 1, wherein the clamping mechanism (3) comprises a supporting frame (301), the supporting frame (301) is embedded in wall cavities on two sides of the storage device (1), a power connecting rod (302) is arranged in the supporting frame (301), one end of the power connecting rod (302) extending into the storage device (1) is connected with a clamping base (303), and an upper clamping block (304) and a lower clamping block (305) are arranged on the clamping base (303).
3. The roof fall simulator for fire drill according to claim 2, wherein one end of the power link (302) arranged outside the storage (1) is electrically connected with the control unit (5), and a wireless signal receiver is arranged in the control unit (5).
4. The roof simulation falling device for fire drill according to claim 2, wherein a base pin shaft (306) fixedly connected is arranged between the clamping base (303) and the supporting frame (301), and a base cotter pin (307) for preventing looseness is arranged at the outer end of the rod part of the base pin shaft (306).
5. The roof simulation falling device for fire drill according to claim 2, wherein a clamping pin shaft (308) fixedly connected is arranged between the upper clamping block (304) and the lower clamping block (305) and the clamping base (303), and an anti-loosening clamping cotter pin (309) is arranged at the outer end of the rod part of the clamping pin shaft (308).
6. The roof fall simulator for fire-fighting exercises according to claim 1, wherein the sensor (6) is fitted to the inner wall of the placement groove of the storage device (1), and the sensor (6) is capable of sensing the presence or absence of the roof block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283282.1U CN220064985U (en) | 2023-05-23 | 2023-05-23 | Roof simulation falling device for fire-fighting exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283282.1U CN220064985U (en) | 2023-05-23 | 2023-05-23 | Roof simulation falling device for fire-fighting exercise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220064985U true CN220064985U (en) | 2023-11-21 |
Family
ID=88751529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321283282.1U Active CN220064985U (en) | 2023-05-23 | 2023-05-23 | Roof simulation falling device for fire-fighting exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220064985U (en) |
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2023
- 2023-05-23 CN CN202321283282.1U patent/CN220064985U/en active Active
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