CN213395728U - BIM-based fire-fighting device for green building - Google Patents
BIM-based fire-fighting device for green building Download PDFInfo
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- CN213395728U CN213395728U CN202022410079.9U CN202022410079U CN213395728U CN 213395728 U CN213395728 U CN 213395728U CN 202022410079 U CN202022410079 U CN 202022410079U CN 213395728 U CN213395728 U CN 213395728U
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- 239000000779 smoke Substances 0.000 claims abstract description 65
- 230000000391 smoking effect Effects 0.000 claims abstract description 26
- 239000012535 impurity Substances 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims abstract description 3
- 238000003825 pressing Methods 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 3
- 230000003139 buffering effect Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model provides a green fire control unit for building based on BIM, include: the device comprises a smoking box, a replacing door and an impurity removing door, wherein the right side of the top of the replacing door is rotatably connected to the left side of the top of the smoking box through a first hinge, and the top of the left side of the impurity removing door is rotatably connected to the bottom of the left side of the smoking box through a second hinge; the filter screen is arranged inside the smoke box; the top of the right side of the compressing component is fixedly connected to the middle of the right side of the inner wall of the smoke box and is positioned on the right side of the top of the filter screen; the air pump is arranged on the right side of the top of the inner wall of the smoke pumping box; the left end of the exhaust pipe is communicated with the output end of the air pump; the right side of the door locking component is fixedly connected to the top of the left side of the smoke box. The utility model provides a green fire control unit for building based on BIM has the pollution that reduces the smoke and dust to the outside air, more green.
Description
Technical Field
The utility model relates to a fire control safety field especially relates to a fire control unit for green building based on BIM.
Background
The BIM technology is a datamation tool applied to engineering design, construction and management, and shares and transmits the building datamation and informatization model integration in the whole life cycle process of project planning, operation and maintenance, so that engineering technicians can correctly understand and efficiently respond to various building information, a foundation for cooperative work is provided for design teams and all building main bodies including buildings and operation units, and the building information management system plays an important role in improving production efficiency, saving cost and shortening construction period.
The building fire-fighting equipment refers to a general name of equipment and facilities for preventing and extinguishing a fire of a building (structure) such as an automatic fire alarm system, an automatic water spraying fire extinguishing system and a fire hydrant system which are arranged in the building (structure). The fire hazard automatic alarm system, the automatic water spraying fire extinguishing system, the fire hydrant system, the gas fire extinguishing system, the foam fire extinguishing system, the dry powder fire extinguishing system, the smoke prevention and exhaust system, the safety evacuation system and the like are commonly used. The fire-fighting safety protection device is an important facility for ensuring the fire-fighting safety and the personnel evacuation safety of a building, and is an important component of a modern building. Plays an important role in protecting buildings, and effectively protects the life safety of citizens and the safety of national property.
If not timely get rid of poisonous smog when meetting fire incident, poisonous smog seriously endangers people's safety, and fume extractor lacks filter equipment when using, directly gets rid of, and the smoke and dust is discharged external environment and is caused the pollution.
Therefore, it is necessary to provide a BIM-based fire fighting device for green buildings to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a green fire control unit for building based on BIM has solved and has directly got rid of, and the smoke and dust is discharged external environment and is caused the problem of pollution.
In order to solve the technical problem, the utility model provides a green fire control unit for building based on BIM, include: the device comprises a smoking box, a replacing door and an impurity removing door, wherein the right side of the top of the replacing door is rotatably connected to the left side of the top of the smoking box through a first hinge, and the top of the left side of the impurity removing door is rotatably connected to the bottom of the left side of the smoking box through a second hinge;
the filter screen is arranged inside the smoke box;
the top of the right side of the compressing component is fixedly connected to the middle of the right side of the inner wall of the smoke box and is positioned on the right side of the top of the filter screen;
the air pump is arranged on the right side of the top of the inner wall of the smoke pumping box;
the left end of the exhaust pipe is communicated with the output end of the air pump;
the right side of the door locking assembly is fixedly connected to the top of the left side of the smoke box;
the right end of the smoke suction pipe is communicated with the middle part of the left side of the smoke suction box;
the right side of the smoking port is communicated with the left end of the smoking pipe;
the pressing assembly comprises a fixed plate, an electric rod is fixedly connected to the bottom of the fixed plate, a buffer assembly is fixedly connected to the bottom end of the electric rod, the buffer assembly comprises a buffer plate, buffer rods penetrate through two sides of the buffer plate, a pressing plate is fixedly connected to the bottom ends of the two buffer rods, and buffer springs are sleeved on the surfaces of the two buffer rods;
the door locking assembly comprises a connecting plate, a lead screw is connected to the left side of the top of the connecting plate in a rotating mode, a rotating handle is fixedly connected to the top end of the lead screw, a movable plate is connected to the surface of the lead screw in a threaded mode, a positioning rod is fixedly connected to the bottom end of the movable plate, a locking plate is sleeved on the surfaces of the positioning rod and the lead screw and on the bottom of a displacement movable plate, a pressure spring is sleeved on the surface of the positioning rod and between the movable plate and one side, opposite to the locking plate, of the locking plate, and the left.
Preferably, the bottom of the filter screen is located on the right side of the bottom of the inner wall of the smoking box, and the top of the filter screen is located on the left side of the top of the inner wall of the smoking box.
Preferably, the right side of fixed plate and the middle part fixed connection on smoking incasement wall right side, the bottom of electronic pole and the middle part fixed connection at buffer board top.
Preferably, the left side of the pressing plate is arranged to be an inclined plane matched with the filter screen, and the left side of the pressing plate is pressed on the right side of the top of the filter screen.
Preferably, the top ends of the two buffer rods are fixedly connected with limiting plates, and two ends of the two buffer springs are respectively located on two sides of one side, opposite to the pressing plate, of the buffer plate.
Preferably, the right side of connecting plate and the left top fixed connection of smoke box, the bottom of locating lever runs through the connecting plate and extends to the bottom of connecting plate.
Compared with the prior art, the utility model provides a green for building fire control unit based on BIM has following beneficial effect:
(1) according to the BIM-based fire fighting device for the green building, air is pumped by the air pump, the interior of the smoke box is subjected to negative pressure and atmospheric pressure, smoke is pressed into the smoke pipe from the smoke suction port and enters the smoke box, smoke particles are filtered by the filter screen, and filtered air is exhausted into the outside air through the exhaust pipe of the air pump, so that pollution of the smoke to the outside air is reduced, and the BIM-based fire fighting device is more environment-friendly;
(1) according to the BIM-based fire fighting device for the green building, the screw rod is driven to rotate by rotating the rotating handle, the moving plate on the surface of the screw rod moves upwards, the elastic potential energy of the pressure spring is weakened, the pressure of the locking plate is reduced and moves upwards, the replacement door is opened, at the moment, the electric rod is shortened, the buffering assembly is driven to move upwards, the pressure on the filter screen is reduced, the filter screen can be taken out, and the filter screen can be replaced conveniently;
(1) this fire control unit for green building based on BIM, through the extension of electronic pole, promote buffering subassembly downstream, the top right side of filter screen is pushed down in the left side of clamp plate, compress tightly it, and utilize the elastic buffer space buffer pressure of spring, avoid the pressure loss filter screen, play the buffering guard action, close the change door, the antiport turning handle, it rotates to drive the lead screw, drive the movable plate downstream, the jam plate bottom of oppression pressure spring bottom compresses tightly the top of changing the door, be convenient for lock, and pressure spring's reverse elasticity effect, lock movable plate and lead screw, prevent that the pine from sliding.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a BIM-based fire fighting device for green buildings according to the present invention;
FIG. 2 is a schematic structural view of the hold-down assembly shown in FIG. 1;
fig. 3 is a schematic structural view of the door locking assembly shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a smoke box, 11, a replacement door, 12, an impurity removal door, 2, a filter screen, 3, a pressing component, 31, a fixing plate, 32, an electric rod, 33, a buffer component, 331, a buffer plate, 332, a buffer rod, 333, a pressing plate, 334, a buffer spring, 335, a limiting plate, 4, an air pump, 5, an exhaust pipe, 6, a door locking component, 61, a connecting plate, 62, a screw rod, 63, a rotating handle, 64, a moving plate, 65, a positioning rod, 66, a locking plate, 67, a pressure spring, 7, a smoke suction pipe, 8 and a smoke suction port.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a BIM-based fire fighting device for green buildings according to the present invention; FIG. 2 is a schematic structural view of the hold-down assembly shown in FIG. 1; fig. 3 is a schematic structural view of the locking door assembly shown in fig. 1. BIM-based fire fighting device for green building, comprising: the device comprises a smoking box 1, a replacing door 11 and an impurity removing door 12, wherein the right side of the top of the replacing door 11 is rotatably connected to the left side of the top of the smoking box 1 through a first hinge, and the top of the left side of the impurity removing door 12 is rotatably connected to the bottom of the left side of the smoking box 1 through a second hinge;
the filter screen 2 is arranged inside the smoking box 1;
the top of the right side of the compressing component 3 is fixedly connected to the middle of the right side of the inner wall of the smoking box 1 and is positioned on the right side of the top of the filter screen 2;
the air pump 4 is arranged on the right side of the top of the inner wall of the smoke box 1;
the left end of the exhaust pipe 5 is communicated with the output end of the air pump 4;
the right side of the door locking component 6 is fixedly connected to the top of the left side of the smoke box 1;
the right end of the smoke absorbing pipe 7 is communicated with the middle part of the left side of the smoke absorbing box 1;
the right side of the smoking port 8 is communicated with the left end of the smoking pipe 7;
the pressing assembly 3 comprises a fixing plate 31, an electric rod 32 is fixedly connected to the bottom of the fixing plate 31, a buffer assembly 33 is fixedly connected to the bottom end of the electric rod 32, the buffer assembly 33 comprises a buffer plate 331, buffer rods 332 penetrate through two sides of the buffer plate 331, a pressing plate 333 is fixedly connected to the bottom ends of the two buffer rods 332, and buffer springs 334 are sleeved on the surfaces of the two buffer rods 332;
the door locking assembly 6 comprises a connecting plate 61, a screw rod 62 is rotatably connected to the left side of the top of the connecting plate 61, a rotating handle 63 is fixedly connected to the top end of the screw rod 62, a moving plate 64 is in threaded connection with the surface of the screw rod 62, a positioning rod 65 is fixedly connected to the bottom end of the moving plate 64, a locking plate 66 is sleeved on the surfaces of the positioning rod 65 and the screw rod 62 and on the bottom of the moving plate 64, a pressure spring 67 is sleeved on the surface of the positioning rod 65 and on one side of the moving plate 64 opposite to the locking plate 66, and the left side of the top of the replacement door 11 is pressed at the bottom.
The connecting end of the air pump 4 is electrically connected with an external power supply, air is pumped by the air pump 4, the interior of the smoke box 1 is subjected to negative pressure and atmospheric pressure, smoke is pressed into the smoke suction pipe 7 from the smoke suction port 8 and enters the smoke box 1, smoke particles are filtered by the filter screen 2, and the filtered air is discharged into the outside air through the exhaust pipe 5 of the air pump 4, so that the pollution of the smoke to the outside air is reduced, and the environment-friendly effect is achieved;
the electric rod 32 is a common technical fact in the prior art, and will not be described herein, when the filter screen 2 is damaged, the rotating handle 63 is rotated to drive the screw rod 62 to rotate, the moving plate 64 on the surface of the screw rod 62 moves upwards, the elastic potential energy of the pressure spring 67 is weakened, the pressure of the locking plate 66 is reduced and moves upwards, the replacement door 11 is opened, at this time, the electric rod 32 is shortened to drive the buffer assembly 33 to move upwards to subtract the pressure on the filter screen 2,
the filter screen 2 can be taken out, so that the filter screen is convenient to replace;
after a new filter screen 2 is replaced, the buffer assembly 33 is pushed to move downwards by extending the electric rod 32, the left side of the pressing plate 333 presses the right side of the top of the filter screen 2 to compress the filter screen, the elastic buffer space of the spring 334 is used for buffering pressure to avoid pressure loss of the filter screen, the buffer protection effect is achieved, the replacement door 11 is closed, the rotating handle 63 is rotated reversely to drive the screw rod 62 to rotate, the moving plate 64 is driven to move downwards, the bottom of the locking plate 66 at the bottom end of the compression spring 67 is pressed to compress the top of the replacement door 11, the locking is convenient, the reverse elastic force of the compression spring 67 acts, the moving plate 64 and the screw rod 62 are locked, and the loose.
The bottom of filter screen 2 is located the right side of the inner wall bottom of smoking case 1, and the top of filter screen 2 is located the left side at the inner wall top of smoking case 1.
The right side of fixed plate 31 and the middle part fixed connection on smoke box 1 inner wall right side, the bottom of electronic pole 32 and the middle part fixed connection at buffer plate 331 top.
The left side of the pressing plate 333 is provided with an inclined surface matched with the filter screen 2, and the left side of the pressing plate 333 is pressed on the right side of the top of the filter screen 2.
The left bevel edge of the pressure plate 333 is matched with the inclination of the filter screen 2, so that the pressing is convenient.
The top ends of the two buffer rods 332 are fixedly connected with limiting plates 335, and two ends of the two buffer springs 334 are respectively located on two sides of one side of the buffer plate 331 opposite to the pressing plate 333.
The right side of the connecting plate 61 is fixedly connected with the top of the left side of the smoking box 1, and the bottom end of the positioning rod 65 penetrates through the connecting plate 61 and extends to the bottom of the connecting plate 61.
The utility model provides a green fire control unit for building based on BIM's theory of operation as follows:
the air is pumped by the air pump 4, the negative pressure in the smoke box 1 is generated, smoke is pressed into the smoke suction pipe 7 from the smoke suction port 8 under the action of atmospheric pressure, the smoke enters the smoke box 1, smoke particles are filtered by the filter screen 2, and the filtered air is discharged into the outside air through the exhaust pipe 5 of the air pump 4, so that the pollution of the smoke to the outside air is reduced, and the smoke is more environment-friendly;
when the filter screen 2 is damaged, the rotating handle 63 is rotated to drive the screw rod 62 to rotate, the moving plate 64 on the surface of the screw rod 62 moves upwards, the elastic potential energy of the pressure spring 67 is weakened, the pressure of the locking plate 66 is reduced and moves upwards, the replacement door 11 is opened, at the moment, the electric rod 32 is shortened to drive the buffer assembly 33 to move upwards, the pressure on the filter screen 2 is reduced, and then the filter screen 2 can be taken out and is convenient to replace;
after a new filter screen 2 is replaced, the buffer assembly 33 is pushed to move downwards by extending the electric rod 32, the left side of the pressing plate 333 presses the right side of the top of the filter screen 2 to compress the filter screen, the elastic buffer space of the spring 334 is used for buffering pressure to avoid pressure loss of the filter screen, the buffer protection effect is achieved, the replacement door 11 is closed, the rotating handle 63 is rotated reversely to drive the screw rod 62 to rotate, the moving plate 64 is driven to move downwards, the bottom of the locking plate 66 at the bottom end of the compression spring 67 is pressed to compress the top of the replacement door 11, the locking is convenient, the reverse elastic force of the compression spring 67 acts, the moving plate 64 and the screw rod 62 are locked, and the loose.
Compared with the prior art, the utility model provides a green for building fire control unit based on BIM has following beneficial effect:
the air is pumped by the air pump 4, the negative pressure in the smoke box 1 is generated, smoke is pressed into the smoke suction pipe 7 from the smoke suction port 8 under the action of atmospheric pressure, the smoke enters the smoke box 1, smoke particles are filtered by the filter screen 2, and the filtered air is discharged into the outside air through the exhaust pipe 5 of the air pump 4, so that the pollution of the smoke to the outside air is reduced, and the smoke is more environment-friendly;
when the filter screen 2 is damaged, the rotating handle 63 is rotated to drive the screw rod 62 to rotate, the moving plate 64 on the surface of the screw rod 62 moves upwards, the elastic potential energy of the pressure spring 67 is weakened, the pressure of the locking plate 66 is reduced and moves upwards, the replacement door 11 is opened, at the moment, the electric rod 32 is shortened to drive the buffer assembly 33 to move upwards, the pressure on the filter screen 2 is reduced, and then the filter screen 2 can be taken out and is convenient to replace;
after a new filter screen 2 is replaced, the buffer assembly 33 is pushed to move downwards by extending the electric rod 32, the left side of the pressing plate 333 presses the right side of the top of the filter screen 2 to compress the filter screen, the elastic buffer space of the spring 334 is used for buffering pressure to avoid pressure loss of the filter screen, the buffer protection effect is achieved, the replacement door 11 is closed, the rotating handle 63 is rotated reversely to drive the screw rod 62 to rotate, the moving plate 64 is driven to move downwards, the bottom of the locking plate 66 at the bottom end of the compression spring 67 is pressed to compress the top of the replacement door 11, the locking is convenient, the reverse elastic force of the compression spring 67 acts, the moving plate 64 and the screw rod 62 are locked, and the loose.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a fire control unit for green building based on BIM which characterized in that includes: the device comprises a smoking box, a replacing door and an impurity removing door, wherein the right side of the top of the replacing door is rotatably connected to the left side of the top of the smoking box through a first hinge, and the top of the left side of the impurity removing door is rotatably connected to the bottom of the left side of the smoking box through a second hinge;
the filter screen is arranged inside the smoke box;
the top of the right side of the compressing component is fixedly connected to the middle of the right side of the inner wall of the smoke box and is positioned on the right side of the top of the filter screen;
the air pump is arranged on the right side of the top of the inner wall of the smoke pumping box;
the left end of the exhaust pipe is communicated with the output end of the air pump;
the right side of the door locking assembly is fixedly connected to the top of the left side of the smoke box;
the right end of the smoke suction pipe is communicated with the middle part of the left side of the smoke suction box;
the right side of the smoking port is communicated with the left end of the smoking pipe;
the pressing assembly comprises a fixed plate, an electric rod is fixedly connected to the bottom of the fixed plate, a buffer assembly is fixedly connected to the bottom end of the electric rod, the buffer assembly comprises a buffer plate, buffer rods penetrate through two sides of the buffer plate, a pressing plate is fixedly connected to the bottom ends of the two buffer rods, and buffer springs are sleeved on the surfaces of the two buffer rods;
the door locking assembly comprises a connecting plate, a lead screw is connected to the left side of the top of the connecting plate in a rotating mode, a rotating handle is fixedly connected to the top end of the lead screw, a movable plate is connected to the surface of the lead screw in a threaded mode, a positioning rod is fixedly connected to the bottom end of the movable plate, a locking plate is sleeved on the surfaces of the positioning rod and the lead screw and on the bottom of a displacement movable plate, a pressure spring is sleeved on the surface of the positioning rod and between the movable plate and one side, opposite to the locking plate, of the locking plate, and the left.
2. The BIM-based fire fighting device for green buildings according to claim 1, wherein the bottom of the strainer is located at the right side of the bottom of the inner wall of the smoke box, and the top of the strainer is located at the left side of the top of the inner wall of the smoke box.
3. The BIM-based fire fighting device for green buildings according to claim 1, wherein the right side of the fixed plate is fixedly connected with the middle part of the right side of the inner wall of the smoke box, and the bottom end of the electric rod is fixedly connected with the middle part of the top of the buffer plate.
4. The BIM-based fire fighting device for green buildings according to claim 1, wherein the left side of the pressing plate is provided with an inclined surface adapted to the screen, and the left side of the pressing plate presses the right side of the top of the screen.
5. The BIM-based fire fighting device for green buildings according to claim 1, wherein the top ends of the two buffer rods are fixedly connected with a limiting plate, and the two ends of the two buffer springs are respectively located at the two sides of the opposite side of the buffer plate and the pressing plate.
6. The BIM-based fire fighting device for green buildings according to claim 1, wherein the right side of the connecting plate is fixedly connected with the top of the left side of the smoke box, and the bottom end of the positioning rod penetrates through the connecting plate and extends to the bottom of the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410079.9U CN213395728U (en) | 2020-10-27 | 2020-10-27 | BIM-based fire-fighting device for green building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022410079.9U CN213395728U (en) | 2020-10-27 | 2020-10-27 | BIM-based fire-fighting device for green building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213395728U true CN213395728U (en) | 2021-06-08 |
Family
ID=76190592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022410079.9U Expired - Fee Related CN213395728U (en) | 2020-10-27 | 2020-10-27 | BIM-based fire-fighting device for green building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213395728U (en) |
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2020
- 2020-10-27 CN CN202022410079.9U patent/CN213395728U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |