CN117072035B - Safe and reliable's airtight guard gate of using of reinforced concrete - Google Patents
Safe and reliable's airtight guard gate of using of reinforced concrete Download PDFInfo
- Publication number
- CN117072035B CN117072035B CN202311352166.5A CN202311352166A CN117072035B CN 117072035 B CN117072035 B CN 117072035B CN 202311352166 A CN202311352166 A CN 202311352166A CN 117072035 B CN117072035 B CN 117072035B
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- Prior art keywords
- sealing
- head
- protective door
- fixedly arranged
- pushing
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- 239000011150 reinforced concrete Substances 0.000 title claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 78
- 238000007789 sealing Methods 0.000 claims description 93
- 238000012544 monitoring process Methods 0.000 claims description 65
- 230000005540 biological transmission Effects 0.000 claims description 42
- 230000007246 mechanism Effects 0.000 claims description 34
- 238000004140 cleaning Methods 0.000 claims description 27
- 230000000694 effects Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 9
- 239000000779 smoke Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
- H01H3/161—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/18—Sealing arrangements on wings or parts co-operating with the wings by means of movable edgings, e.g. draught sealings additionally used for bolting, e.g. by spring force or with operating lever
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to a safe and reliable reinforced concrete airtight protective door, which relates to the technical field of protective doors and aims to solve the technical problems that the upper end of a door body cannot be well sealed, and a flexible air bag is easy to corrode or leak after being placed for a long time.
Description
Technical Field
The invention relates to the technical field of protective doors, in particular to a safe and reliable protective door for reinforced concrete sealing.
Background
The patent number is CN201910169467.1, a reinforced concrete protective airtight door belongs to the technical field of reinforced concrete protective doors, and comprises a reinforced concrete door, a door frame, an air blowing module and a threshold, wherein the reinforced concrete door is rotationally connected with the door frame through a connecting seat, and a groove is formed in the bottom of the door frame; the inner side wall of the door frame is in sliding connection with the door sill through a sliding groove, and the top surface of the sliding groove is higher than the bottom surface of the reinforced concrete door; the inside of the door frame is provided with two hydraulic cylinders which are arranged in bilateral symmetry, the telescopic rod of the hydraulic cylinder is fixedly connected with the bottom surface of the doorsill, the inside of the door frame is provided with two cylinder bodies which are arranged in bilateral symmetry, the cylinder bodies are positioned on one side of the hydraulic cylinder, the inside of the cylinder bodies is provided with a piston, and a cavity positioned below the piston in the cylinder body is communicated with a lower cavity of the hydraulic cylinder through an oil guide pipe; the inner side wall of the door frame is provided with two air blowing modules which are arranged in bilateral symmetry, and the air blowing modules are communicated with a cavity positioned above the piston in the cylinder body through an air duct;
however, the sealing surface of the sealing mechanism of the protective door is less, the upper end of the door body cannot be well sealed, the protective airtight door is basically rarely used, the open and placement period is very long, and the problem that the sealing effect is affected due to corrosion or air leakage after the flexible air bag is used for long-time placement is solved.
To solve the above problems. Therefore, a safe and reliable protective door for sealing reinforced concrete is provided.
Disclosure of Invention
The invention aims to provide a safe and reliable reinforced concrete airtight protective door, when an emergency is encountered, the protective door is closed, in the closing process, a hexagonal head is matched with a hexagonal groove, and a sealing pushing head is pushed to move forwards, so that a pushing main rod is driven to move forwards, at the moment, a first driving head is matched with a first spiral groove, so that a gear ring rotates, at the moment, a rack is meshed and connected with a rotating driving piece, at the moment, the rack can be driven to move, so that a rubber pad moves towards the protective door, and after the protective door is closed, the rubber pad is dead and attached to the side wall of the protective door, so that the sealing is completed, and the problems in the background art can be solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the safe and reliable protective door for the reinforced concrete sealing comprises a protective door frame and a sealing connection frame fixedly installed on the inner side of the protective door frame, wherein the protective door is movably arranged on one side of the protective door frame, a plurality of sealing transmission mechanisms are arranged on the inner side of the sealing connection frame, the sealing transmission mechanisms are meshed with the sealing mechanisms arranged on the inner side of the protective door frame, and a hexagon head is fixedly arranged on one side of the protective door;
the sealing transmission mechanism comprises a pushing component and a connecting frame connected with the pushing component, a rotary driving piece is arranged in the middle of the connecting frame, the pushing component is movably connected with the rotary driving piece, and the rotary driving piece comprises a gear ring and a first spiral groove arranged on the inner side of the gear ring;
the pushing component comprises a closed pushing head and a hexagonal groove arranged in the middle of the inner side of the closed pushing head, the hexagonal head is matched with the hexagonal groove, a pushing main rod is fixedly arranged on one side, far away from the hexagonal groove, of the closed pushing head, a first driving head is fixedly arranged on the outer side of the pushing main rod, and the first driving head is matched with the first spiral groove;
the sealing mechanism comprises a sliding part and a rubber pad fixedly arranged on the outer side of the sliding part, a transmission rod is fixedly arranged on one side of the sliding part, a rack is fixedly arranged at one end of the transmission rod away from the sliding part, the rack is meshed with the rotation driving part, a guide rod is movably arranged in the middle of the transmission rod and the rack, and one end of the guide rod away from the rack is fixedly connected with the protection door frame.
Further, the outside that is located the promotion mobile jib is fixed to be provided with first sealing rubber dish, and the outside that is located the promotion mobile jib of first sealing rubber dish one side is fixed to be provided with the transmission frame, and the one end that the transmission frame kept away from the promotion mobile jib is fixed to be provided with first reset spring.
Further, the connecting frame comprises a movable sleeve fixedly arranged on the outer side of the connecting disc after the connecting disc is connected, and one end of the first reset spring, which is far away from the transmission frame, is fixedly connected with the movable sleeve.
Further, one side of the connecting plate, which is far away from the rotary driving piece, is provided with a second rubber sealing plate, one side of the second rubber sealing plate, which is far away from the connecting plate, is fixedly arranged on the rubber ring, and a lens cleaning and sealing assembly is fixedly arranged on the second rubber sealing plate, which is positioned on the outer side of the rubber ring.
Further, the lens cleaning and sealing assembly comprises a sealing block and an inner ring column fixedly arranged on the inner side of the sealing block, a second driving head is fixedly arranged on the outer side of the inner ring column, and a rubber cleaning piece is fixedly arranged on the outer side of the inner ring column.
Further, the second spiral groove is formed in the inner side of the rubber cleaning piece, the second driving head is matched with the second spiral groove, and a reset torsion spring is fixedly arranged at the lower end of the inner ring column.
Further, the one end of pushing component is fixed and is provided with monitoring mechanism, and monitoring mechanism includes transmission push head and fixed monitoring component who sets up in transmission push head one end, and transmission push head is the toper form.
Further, the monitoring assembly comprises a conical mounting head and a storage battery fixedly arranged on the inner side of the conical mounting head, a second reset spring is fixedly arranged at the lower end of the monitoring piece, and the lower end of the second reset spring, far away from the monitoring piece, is fixedly connected with the conical mounting head.
Further, the outside of battery is provided with first electrical contact, and the outside of toper installation head is embedded to have the monitoring piece, and the monitoring piece is camera, smoke alarm, temperature alarm etc. the lower extreme middle part of monitoring piece is provided with the extensible member, and is located the inboard monitoring piece lower extreme of extensible member and fixedly provided with the second electrical contact, and first electrical contact corresponds with the second electrical contact.
The invention provides another technical scheme that: the implementation method of the safe and reliable protective door for sealing reinforced concrete comprises the following steps:
s1: when an emergency danger happens, the protective door is closed, the hexagonal head is matched with the hexagonal groove in the closing process, the sealing pushing head is pushed to move forwards, the pushing main rod is driven to move forwards, at the moment, the gear ring is rotated due to the fact that the first driving head is matched with the first spiral groove, the gear rack is meshed and connected with the rotating driving piece, at the moment, the gear rack is driven to move, the rubber pad moves towards the protective door, and after the protective door is closed, the rubber pad is stuck to the side wall of the protective door in a dead mode, and sealing is completed;
s2: in the process that the monitoring component is moved out of the rubber cleaning component, the rubber cleaning component can be slightly screwed under the effect that the second driving head is matched with the second spiral groove, and dust on the surface of the monitoring component is primarily cleaned;
s3: the monitoring piece is separated from the sealing block, moves upwards under the reset effect of the second reset spring, and then drives the second electrical contact to move upwards, further contacts with the first electrical contact, and the monitoring piece can work.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the safe and reliable reinforced concrete airtight protective door provided by the invention, the sealing surface of the sealing mechanism of the protective door is few in the prior art, the upper end of the door body of the protective door cannot be well sealed, the protective airtight door is basically rarely used, the period of opening and placing is very long, after the protective door is placed for a long time, the protective door is easy to corrode or leak gas, and the sealing effect is affected.
2. According to the safe and reliable reinforced concrete airtight protective door provided by the invention, after a camera, a temperature sensor, a smoke sensor and the like are placed for a long time, the surface is easy to accumulate dust, and the monitoring effect is affected, however, when the main rod is pushed, the monitoring component is further driven to move outwards, and the rubber cleaning component can be slightly screwed under the effect that the second driving head is matched with the second spiral groove in the process of moving out the monitoring component from the rubber cleaning component, so that dust on the surface of the monitoring component is primarily cleaned, the normal use of the monitoring component is ensured, and when the monitoring component is reset, the monitoring component is clamped on the lower side of the rubber cleaning component, the dust aggregation is maximally reduced, and the normal use of the monitoring component is further ensured.
3. According to the safe and reliable reinforced concrete airtight protective door provided by the invention, the monitoring piece uses the wire to be easily corroded for a long time to generate a circuit short circuit in the prior art, and the wire is electrified in a high risk under the special environment.
Drawings
FIG. 1 is a schematic view of the whole side perspective structure of the safe and reliable reinforced concrete airtight protective door;
FIG. 2 is a schematic view of the structure of the other side of the whole safety and reliability reinforced concrete airtight protective door;
FIG. 3 is a schematic perspective view of a seal transmission mechanism and a seal mechanism of the safe and reliable reinforced concrete sealing protective door;
fig. 4 is a schematic perspective view of a sealing mechanism of the safe and reliable reinforced concrete sealing protective door;
FIG. 5 is a schematic perspective view of a seal transmission mechanism of the safe and reliable reinforced concrete sealing protective door;
FIG. 6 is a schematic perspective view of a pushing member of the safe and reliable reinforced concrete sealing protective door of the invention;
FIG. 7 is a schematic view of a three-dimensional structure of a connecting frame of the safe and reliable protective door for sealing reinforced concrete;
fig. 8 is a schematic diagram of a three-dimensional structure of a second rubber sealing disk and a monitoring mechanism of the safe and reliable reinforced concrete sealing protective door;
FIG. 9 is a schematic view showing the external side of a second rubber sealing disk of the safe and reliable reinforced concrete sealing protective door;
FIG. 10 is a schematic view of an explosion structure of a lens cleaning and sealing assembly of the safe and reliable reinforced concrete sealing protective door;
fig. 11 is a schematic view of the internal plane structure of the monitoring assembly of the safe and reliable reinforced concrete airtight protective door.
In the figure: 1. a protective door frame; 2. sealing the connecting frame; 3. a protective door; 31. a hexagonal head; 4. sealing the transmission mechanism; 41. a pushing member; 411. closing the pushing head; 412. a hexagonal groove; 413. pushing the main rod; 414. a first drive head; 415. a first sealing rubber disk; 416. a transmission frame; 417. a first return spring; 42. a connecting frame; 421. a junction plate; 422. a movable sleeve; 423. a second rubber sealing disk; 424. a rubber ring; 425. the lens cleaning and sealing assembly; 4251. a closing block; 4252. an inner ring column; 4253. a second drive head; 4254. a rubber cleaning member; 4255. a second helical groove; 4256. a reset torsion spring; 43. a rotary driving member; 431. a gear ring; 432. a first helical groove; 44. a monitoring mechanism; 441. driving the push head; 442. a monitoring component; 4421. a conical mounting head; 4422. a storage battery; 4423. a first electrical contact; 4424. a second electrical contact; 4425. a monitoring member; 4426. a telescoping member; 4427. a second return spring; 5. a sealing mechanism; 51. a slider; 52. a rubber pad; 53. a transmission rod; 54. a rack; 55. a guide rod.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problems that the sealing surface of the existing protective door sealing mechanism is less, the upper end of the door body cannot be well sealed, and the sealing effect is affected by corrosion or air leakage after the flexible air bag is used for being placed for a long time, please refer to fig. 1-6, the following technical scheme is provided:
the utility model provides a safe and reliable's airtight guard gate of using of reinforced concrete, includes guard gate 1 and fixed mounting at the inboard sealed linking frame 2 of guard gate 1, and guard gate 1 is embedded inside the cement wall, and sealed inboard that links up frame 2 is provided with a plurality of sealed drive mechanisms 4, and sealed drive mechanism 4 is connected with the sealed mechanism 5 meshing that sets up at guard gate 1 inboard, and guard gate 1's one side still activity is provided with guard gate 3, and guard gate 3's one side is fixed to be provided with hexagon head 31.
The sealing transmission mechanism 4 comprises a pushing component 41 and a connecting frame 42 connected with the pushing component 41, a rotary driving piece 43 is arranged in the middle of the connecting frame 42, the pushing component 41 is movably connected with the rotary driving piece 43, and the rotary driving piece 43 comprises a gear ring 431 and a first spiral groove 432 formed in the inner side of the gear ring 431.
The sealing mechanism 5 comprises a sliding part 51 and a rubber pad 52 fixedly arranged on the outer side of the sliding part 51, one side of the sliding part 51 is fixedly provided with a transmission rod 53, one end of the transmission rod 53 away from the sliding part 51 is fixedly provided with a rack 54, the rack 54 is meshed with the rotation driving part 43, the middle parts of the transmission rod 53 and the rack 54 are movably provided with a guide rod 55, and one end of the guide rod 55 away from the rack 54 is fixedly connected with the protective door frame 1.
The pushing component 41 comprises a closed pushing head 411 and a hexagonal groove 412 arranged in the middle of the inner side of the closed pushing head 411, the hexagonal head 31 is matched with the hexagonal groove 412, a pushing main rod 413 is fixedly arranged on one side, far away from the hexagonal groove 412, of the closed pushing head 411, a first driving head 414 is fixedly arranged on the outer side of the pushing main rod 413, and the first driving head 414 is matched with the first spiral groove 432.
Specifically, when an emergency is encountered, the protective door 3 is closed, in the process of closing, the hexagonal head 31 is matched with the hexagonal groove 412, the sealing pushing head 411 is pushed to move forwards, and then the pushing main rod 413 is driven to move forwards, at this time, because the first driving head 414 is matched with the first spiral groove 432, and then the gear ring 431 rotates, and because the rack 54 is meshed and connected with the rotating driving piece 43, the rack 54 can be driven to move, and then the rubber pad 52 moves towards the protective door 3, after the protective door 3 is tightly closed, the rubber pad 52 is tightly attached to the side wall of the protective door 3, and then the sealing is completed, and both sides and the upper side of the protective door 3 are sealed in the same way, and the sealing effect is realized by closing the protective door 3.
In order to solve the technical problems of stability and automatic resetting of the sealing transmission mechanism, please refer to fig. 6-7, the following technical scheme is provided:
the outside that is located pushing the mobile jib 413 is fixed and is provided with first sealing rubber dish 415, and the outside that is located pushing the mobile jib 413 of first sealing rubber dish 415 one side is fixed and is provided with the transmission frame 416, and the one end that the transmission frame 416 kept away from pushing the mobile jib 413 is fixed and is provided with first reset spring 417.
The connecting frame 42 comprises a connecting plate 421 and a movable sleeve 422 fixedly arranged on the outer side of the connecting plate 421, and one end of the first reset spring 417, which is far away from the transmission frame 416, is fixedly connected with the movable sleeve 422.
Specifically, when the protective door 3 is in a closed state, the transmission frame 416 and the movable sleeve 422 can ensure the stability of the whole sealing transmission mechanism 4, when the protective door 3 is in an open state, under the reset effect of the first reset spring 417, the sealing pushing head 411 is reversely reset, the rubber pad 52 is driven to reversely reset at the moment, the effect of being convenient for secondary use in reset is achieved, and the first sealing rubber disc 415 is driven to seal the gap between the sealing pushing head 411 and the sealing connection frame 2 during reset, so that the entry of water vapor and dust is avoided, and the overlooking degree is reduced.
In order to solve the technical problems that the surface is easy to deposit ash and influence the monitoring effect after the existing cameras, temperature sensors, smoke sensors and the like are placed for a long time, please refer to fig. 6 and 8-10, the following technical scheme is provided:
the second rubber sealing disc 423 is arranged on one side of the connecting disc 421 far away from the rotary driving piece 43, one side of the second rubber sealing disc 423 far away from the connecting disc 421 is fixedly arranged on the rubber ring 424, and the second rubber sealing disc 423 positioned on the outer side of the rubber ring 424 is fixedly provided with a lens cleaning sealing component 425.
The lens cleaning and sealing assembly 425 comprises a sealing block 4251 and an inner ring column 4252 fixedly arranged on the inner side of the sealing block 4251, a second driving head 4253 is fixedly arranged on the outer side of the inner ring column 4252, a rubber cleaning member 4254 is fixedly arranged on the outer side of the inner ring column 4252, a second spiral groove 4255 is formed in the inner side of the rubber cleaning member 4254, the second driving head 4253 is matched with the second spiral groove 4255, and a reset torsion spring 4256 is fixedly arranged at the lower end of the inner ring column 4252.
One end of the pushing member 41 is fixedly provided with a monitoring mechanism 44, the monitoring mechanism 44 comprises a transmission push head 441 and a monitoring assembly 442 fixedly arranged at one end of the transmission push head 441, and the transmission push head 441 is conical.
Specifically, when pushing the main rod 413 to be pushed, then drive the monitoring component 442 and outwards remove, in the process that the monitoring component 442 shifts out from the rubber cleaning component 4254, the rubber cleaning component 4254 can slightly screw under the effect that the second driving head 4253 matches with the second spiral groove 4255, the dust on the surface of the monitoring component 442 is primarily cleaned, normal use of the monitoring component 442 is guaranteed, when the monitoring component 442 resets, the monitoring component 442 is blocked in the downside of the rubber cleaning component 4254, the accumulation of the dust is maximally reduced, and normal use of the monitoring component 442 is further guaranteed.
In order to solve the technical problems that the existing monitoring piece uses wires which are easy to be corroded for a long time to generate short circuit and have high energizing risk, referring to fig. 8 and 11, the following technical scheme is provided:
the monitoring assembly 442 includes a conical mounting head 4421, a storage battery 4422 fixedly arranged on the inner side of the conical mounting head 4421, a first electrical contact 4423 arranged on the outer side of the storage battery 4422, a monitoring piece 4425 embedded on the outer side of the conical mounting head 4421, a camera, a smoke alarm, a temperature alarm and the like, a telescopic piece 4426 arranged in the middle of the lower end of the monitoring piece 4425, a second electrical contact 4424 fixedly arranged at the lower end of the monitoring piece 4425 and positioned on the inner side of the telescopic piece 4426, a second return spring 4427 fixedly arranged at the lower end of the monitoring piece 4425 and positioned on the outer side of the telescopic piece 4426, and a second return spring 4427 fixedly connected with the conical mounting head 4421.
Specifically, when the protective door 3 is in a closed state, the monitoring piece 4425 moves upwards under the reset effect of the second reset spring 4427, so as to drive the second electrical contact 4424 to move upwards, further contact with the first electrical contact 4423, the monitoring piece 4425 can work and start in a closed state just matching with the protective door 3, when the protective door 3 is opened, the monitoring piece 4425 is pushed by the closing block 4251, and conversely, the second electrical contact 4424 and the first electrical contact 4423 are separated to finish power failure, thereby saving electrical resources and being not easy to fail.
The invention provides another technical scheme that: the implementation method of the safe and reliable protective door for sealing reinforced concrete comprises the following steps:
step one: when an emergency danger happens, the protective door 3 is closed, in the closing process, the hexagon head 31 is matched with the hexagon groove 412, the sealing pushing head 411 is pushed to move forwards, the pushing main rod 413 is driven to move forwards, at the moment, the gear ring 431 rotates due to the fact that the first driving head 414 is matched with the first spiral groove 432, at the moment, the rack 54 is meshed and connected with the rotating driving piece 43, at the moment, the rack 54 is driven to move, the rubber pad 52 moves towards the protective door 3, and after the protective door 3 is tightly closed, the rubber pad 52 is in dead fit with the side wall of the protective door 3, so that sealing is finished;
step two: during the process of removing the monitoring assembly 442 from the rubber cleaning member 4254, the rubber cleaning member 4254 can be slightly screwed under the matching effect of the second driving head 4253 and the second spiral groove 4255, so that the dust on the surface of the monitoring assembly 442 is primarily cleaned;
step three: the monitoring piece 4425 is separated from the closing block 4251, and the monitoring piece 4425 moves upwards under the reset effect of the second reset spring 4427, so that the second electrical contact 4424 is driven to move upwards, further contacts with the first electrical contact 4423, and the monitoring piece 4425 can work.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (2)
1. The safe and reliable reinforced concrete airtight protective door comprises a protective door frame (1) and a sealing connecting frame (2) fixedly installed on the inner side of the protective door frame (1), wherein one side of the protective door frame (1) is movably provided with a protective door (3), and the safe and reliable reinforced concrete airtight protective door is characterized in that a plurality of sealing transmission mechanisms (4) are arranged on the inner side of the sealing connecting frame (2), the sealing transmission mechanisms (4) are in meshed connection with a sealing mechanism (5) arranged on the inner side of the protective door frame (1), and a hexagon head (31) is fixedly arranged on one side of the protective door (3);
the sealing transmission mechanism (4) comprises a pushing component (41) and a connecting frame (42) connected with the pushing component (41), a rotation driving piece (43) is arranged in the middle of the connecting frame (42), the pushing component (41) is movably connected with the rotation driving piece (43), and the rotation driving piece (43) comprises a gear ring (431) and a first spiral groove (432) formed in the inner side of the gear ring (431);
the pushing component (41) comprises a closed pushing head (411) and a hexagonal groove (412) formed in the middle of the inner side of the closed pushing head (411), the hexagonal head (31) is matched with the hexagonal groove (412), one side, far away from the hexagonal groove (412), of the closed pushing head (411) is fixedly provided with a pushing main rod (413), the outer side of the pushing main rod (413) is fixedly provided with a first driving head (414), and the first driving head (414) is matched with the first spiral groove (432);
the sealing mechanism (5) comprises a sliding part (51) and a rubber pad (52) fixedly arranged on the outer side of the sliding part (51), one side of the sliding part (51) is fixedly provided with a transmission rod (53), one end, far away from the sliding part (51), of the transmission rod (53) is fixedly provided with a rack (54), the rack (54) is meshed with the rotation driving part (43), a guide rod (55) is movably arranged in the middle of the transmission rod (53) and the rack (54), and one end, far away from the rack (54), of the guide rod (55) is fixedly connected with the protective door frame (1);
a first sealing rubber disc (415) is fixedly arranged on the outer side of the pushing main rod (413), a transmission frame (416) is fixedly arranged on the outer side of the pushing main rod (413) on one side of the first sealing rubber disc (415), and a first reset spring (417) is fixedly arranged at one end, far away from the pushing main rod (413), of the transmission frame (416);
the connecting frame (42) comprises a connecting disc (421) and a movable sleeve (422) fixedly arranged on the outer side of the connecting disc (421), and one end of the first reset spring (417) far away from the transmission frame (416) is fixedly connected with the movable sleeve (422);
a second rubber sealing disc (423) is arranged on one side, far away from the rotary driving piece (43), of the connecting disc (421), one side, far away from the connecting disc (421), of the second rubber sealing disc (423) is fixedly arranged on the rubber ring (424), and a lens cleaning and sealing assembly (425) is fixedly arranged on the second rubber sealing disc (423) positioned on the outer side of the rubber ring (424);
the lens cleaning and sealing assembly (425) comprises a sealing block (4251) and an inner ring column (4252) fixedly arranged on the inner side of the sealing block (4251), a second driving head (4253) is fixedly arranged on the outer side of the inner ring column (4252), and a rubber cleaning piece (4254) is fixedly arranged on the outer side of the inner ring column (4252);
a second spiral groove (4255) is formed in the inner side of the rubber cleaning piece (4254), the second driving head (4253) is matched with the second spiral groove (4255), and a reset torsion spring (4256) is fixedly arranged at the lower end of the inner ring column (4252);
one end of the pushing component (41) is fixedly provided with a monitoring mechanism (44), the monitoring mechanism (44) comprises a transmission push head (441) and a monitoring assembly (442) fixedly arranged at one end of the transmission push head (441), and the transmission push head (441) is conical;
the monitoring assembly (442) comprises a conical mounting head (4421) and a storage battery (4422) fixedly arranged on the inner side of the conical mounting head (4421), a second reset spring (4427) is fixedly arranged at the lower end of the monitoring piece (4425), and the lower end of the second reset spring (4427) away from the monitoring piece (4425) is fixedly connected with the conical mounting head (4421);
the outside of battery (4422) is provided with first electrical contact (4423), and the outside of toper installation head (4421) is embedded to have monitor (4425), and monitor (4425) are the camera, smoke alarm, temperature alarm etc. monitor (4425) lower extreme middle part is provided with extensible member (4426), and is located monitor (4425) lower extreme fixed being provided with second electrical contact (4424) of extensible member (4426) inboard, and first electrical contact (4423) is corresponding with second electrical contact (4424).
2. A method of implementing a safe and reliable reinforced concrete containment door as set forth in claim 1, comprising the steps of:
s1: when an emergency danger happens, the protective door (3) is closed, in the closing process, the hexagonal head (31) is matched with the hexagonal groove (412), the sealing pushing head (411) is pushed to move forwards, the pushing main rod (413) is driven to move forwards, at the moment, the first driving head (414) is matched with the first spiral groove (432), the gear ring (431) is further rotated, the rack (54) is meshed with the rotating driving piece (43), at the moment, the rack (54) can be driven to move, the rubber pad (52) moves towards the protective door (3), and after the protective door (3) is tightly closed, the rubber pad (52) is in dead fit with the side wall of the protective door (3), so that sealing is finished;
s2: during the process of removing the monitoring component (442) from the rubber cleaning component (4254), the rubber cleaning component (4254) can be slightly screwed under the effect that the second driving head (4253) is matched with the second spiral groove (4255), so that dust on the surface of the monitoring component (442) is primarily cleaned;
s3: the monitoring piece (4425) is separated from the closing block (4251), the monitoring piece (4425) moves upwards under the reset effect of the second reset spring (4427), and then the second electric contact (4424) is driven to move upwards, further the monitoring piece (4425) is contacted with the first electric contact (4423), and the monitoring piece (4425) can work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311352166.5A CN117072035B (en) | 2023-10-19 | 2023-10-19 | Safe and reliable's airtight guard gate of using of reinforced concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311352166.5A CN117072035B (en) | 2023-10-19 | 2023-10-19 | Safe and reliable's airtight guard gate of using of reinforced concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117072035A CN117072035A (en) | 2023-11-17 |
| CN117072035B true CN117072035B (en) | 2023-12-26 |
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| CN (1) | CN117072035B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411329Y (en) * | 2000-03-17 | 2000-12-20 | 吴之昕 | Automatic sealing strip on base of door |
| CN114033289A (en) * | 2021-11-16 | 2022-02-11 | 安徽强伟消防设备工程有限公司 | Prevent fire door convenient to open and shut and sealing performance is good |
| CN114541940A (en) * | 2022-03-04 | 2022-05-27 | 湖南万慧通科技有限公司 | Finger vein intelligence door that portable underground storage room was used |
| CN216665386U (en) * | 2021-09-07 | 2022-06-03 | 杭州欣宇金属装饰工程有限公司 | Automatic door |
| CN217581850U (en) * | 2022-06-06 | 2022-10-14 | 邢台市圣之龙门窗有限公司 | High-sealing hydrophobic aluminum alloy door and window |
-
2023
- 2023-10-19 CN CN202311352166.5A patent/CN117072035B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2411329Y (en) * | 2000-03-17 | 2000-12-20 | 吴之昕 | Automatic sealing strip on base of door |
| CN216665386U (en) * | 2021-09-07 | 2022-06-03 | 杭州欣宇金属装饰工程有限公司 | Automatic door |
| CN114033289A (en) * | 2021-11-16 | 2022-02-11 | 安徽强伟消防设备工程有限公司 | Prevent fire door convenient to open and shut and sealing performance is good |
| CN114541940A (en) * | 2022-03-04 | 2022-05-27 | 湖南万慧通科技有限公司 | Finger vein intelligence door that portable underground storage room was used |
| CN217581850U (en) * | 2022-06-06 | 2022-10-14 | 邢台市圣之龙门窗有限公司 | High-sealing hydrophobic aluminum alloy door and window |
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| Publication number | Publication date |
|---|---|
| CN117072035A (en) | 2023-11-17 |
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