CN211500331U - Combined civil air defense door - Google Patents
Combined civil air defense door Download PDFInfo
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- CN211500331U CN211500331U CN201922403025.7U CN201922403025U CN211500331U CN 211500331 U CN211500331 U CN 211500331U CN 201922403025 U CN201922403025 U CN 201922403025U CN 211500331 U CN211500331 U CN 211500331U
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- air defense
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Abstract
The utility model discloses a modular people's air defense door relates to people's air defense door technical field, for solving current people's air defense door for increasing its protective capacities, most comparatively heaviness, inconvenient manpower use, and can't carry out the problem of exchanging with the external world. The power roller is installed to the inside upper end of installation door frame, both ends all are provided with first connecting axle around the power roller, first connecting axle is provided with the integrated into one piece structure with the power roller, first connecting axle passes through the bearing with the installation door frame and is connected, the slip roller is installed to the inside lower extreme of installation door frame, both ends all are provided with the second connecting axle around the slip roller, the second connecting axle all are connected through the bearing with the installation door frame, the civil air defense door is installed to the inside one side of installation door frame, the inside opposite side of installation door frame is provided with the hidden cabin of civil air defense door, the motor protective cradle is installed to the upper end of terminal surface before the installation door frame.
Description
Technical Field
The utility model relates to a people's air defense door technical field specifically is a modular people's air defense door.
Background
The civil air defense door is a door of an entrance and an exit of civil protection engineering, is classified clearly, and comprises various civil air defense devices such as a common single-leaf protective airtight door, a common double-leaf protective airtight door, an ordinary airtight door, a movable threshold single-leaf protective airtight door, a movable threshold double-leaf protective airtight door, an ordinary airtight door and the like, and belongs to civil air defense protective equipment.
However, in order to increase the protection capability of the existing civil air defense door, most of the civil air defense doors are thick and heavy, inconvenient to use by manpower, and incapable of communicating with the outside; therefore, the existing requirements are not met, and a combined civil air defense door is provided for the people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular people's air defense door to the people's air defense door that proposes in solving above-mentioned background art is for increasing its protective capacities, and most comparatively heaviness, inconvenient manpower use, and can't carry out the problem of exchanging with the external world.
In order to achieve the above object, the utility model provides a following technical scheme: a combined type civil air defense door comprises an installation door frame, wherein a power roller is installed at the upper end inside the installation door frame, first connecting shafts are arranged at the front end and the rear end of the power roller, the first connecting shafts and the power roller are of an integrally formed structure, the first connecting shafts are connected with the installation door frame through bearings, sliding rollers are installed at the lower end inside the installation door frame, second connecting shafts are arranged at the front end and the rear end of each sliding roller, the second connecting shafts are connected with the installation door frame through bearings, a civil air defense door is installed at one side inside the installation door frame, a civil air defense door hiding cabin is arranged at the other side inside the installation door frame, a motor protection bracket is installed at the upper end of the front end face of the installation door frame and is welded with the installation door frame, a servo motor is installed inside the motor protection bracket and is connected with the installation door frame through screws, one end of the servo motor is connected with the second connecting shaft through a coupler, a belt pulley is mounted outside the second connecting shaft, and a belt is arranged outside the belt pulley.
Preferably, the front end of the civil air defense door is provided with an embedded inner door coded lock, the rear end of the civil air defense door is provided with an embedded outer door coded lock, and the embedded outer door coded lock and the embedded inner door coded lock are connected with the civil air defense door through clamping grooves.
Preferably, the embedded formation of image display screen is installed to the front end of people's air defense door, embedded formation of image display screen passes through the draw-in groove with people's air defense door and is connected, embedded camera is installed to the rear end of people's air defense door, embedded camera passes through the draw-in groove with people's air defense door and is connected.
Preferably, the front end of the civil air defense door is provided with an embedded internal communication device, the embedded internal communication device is connected with the civil air defense door through a clamping groove, the rear end of the civil air defense door is provided with an embedded external communication device, and the embedded external communication device is connected with the civil air defense door through a clamping groove.
Preferably, the LED searchlight is installed to the lower extreme of motor protective cradle, the LED searchlight passes through threaded connection with the motor protective cradle, the lower extreme of motor protective cradle is provided with the louvre.
Preferably, the inside of installation door frame is installed and is stabilized the jack catch, stabilize the jack catch and install door frame welded connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an installation power roller passes through servo motor and drives the power roller to make people's air defense door remove, the person of facilitating the use more opens people's air defense door, increase the practicality of device, the person of facilitating the use more uses, the people that installation embedded internal conversation device and embedded outside conversation device can make people on the inside and outside both sides of people's air defense door can exchange, increase the hommization of device, installation firm jack catch can prevent that the device from rocking from top to bottom, prevent people's air defense door sliding tooth, increase the life of device, reduce the trouble probability of device;
2. the utility model discloses an external condition can be observed to the people of installation embedded image display screen and embedded camera messenger device front end, conveniently makes decision on next step, increases the practicality and the security of device, and the installation is embedded outer door trick lock and embedded interior door trick lock can make things convenient for the staff to use more, makes the device operation simple more convenient.
Drawings
Fig. 1 is a schematic structural view of a combined type civil air defense door of the utility model;
FIG. 2 is a front view of a combined type civil air defense door of the utility model;
figure 3 is the utility model discloses a side cut-away view of modular people's air defense door
Fig. 4 is a rear view of the combined type civil air defense door of the utility model.
In the figure: 1. installing a door frame; 2. a first connecting shaft; 3. a power roller; 4. a second connecting shaft; 5. a slide roller; 6. a civil air defense door; 7. a people's air defense door hiding cabin; 8. an embedded imaging display screen; 9. an embedded inner door coded lock; 10. an embedded outer door coded lock; 11. an embedded camera; 12. a motor protection bracket; 13. a servo motor; 14. an LED searchlight; 15. a belt pulley; 16. heat dissipation holes; 17. stabilizing the clamping jaw; 18. an embedded intercom device; 19. an embedded external communicator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: a combined type civil air defense door comprises an installation door frame 1, a power roller 3 is installed at the upper end inside the installation door frame 1, the installation power roller 3 drives the power roller 3 through a servo motor 13, so that a civil air defense door 6 can move, a user can open the civil air defense door 6 more conveniently, the practicability of the device is improved, a first connecting shaft 2 is arranged at each of the front end and the rear end of the power roller 3, the first connecting shaft 2 and the power roller 3 are in an integrally formed structure, the first connecting shaft 2 is connected with the installation door frame 1 through a bearing, a sliding roller 5 is installed at the lower end inside the installation door frame 1, a second connecting shaft 4 is arranged at each of the front end and the rear end of the sliding roller 5, the second connecting shafts 4 are connected with the installation door frame 1 through bearings, the civil air defense door 6 is installed at one side inside the installation door frame 1, a civil air defense door hiding cabin 7 is arranged at the other side inside the installation door frame, motor protection support 12 and installation door frame 1 welded connection, motor protection support 12 internally mounted have servo motor 13, and servo motor 13 passes through the screw connection with installation door frame 1, and servo motor 13's one end and second connecting axle 4 pass through the coupling joint, and the externally mounted of second connecting axle 4 has belt pulley 15, and the outside of belt pulley 15 is provided with the belt.
Further, embedded interior door trick lock 9 is installed to the front end of people's air defense door 6, and embedded outer door trick lock 10 is installed to the rear end of people's air defense door 6, and embedded outer door trick lock 10 and embedded interior door trick lock 9 all are connected through the draw-in groove with people's air defense door 6, and the installation is embedded outer door trick lock 10 and embedded interior door trick lock 9 can make things convenient for the staff to use more, makes the device operation simple more convenient.
Further, embedded imaging display screen 8 is installed to the front end of people's air defense door 6, embedded imaging display screen 8 passes through the draw-in groove with people's air defense door 6 and is connected, and embedded camera 11 is installed to the rear end of people's air defense door 6, and embedded camera 11 passes through the draw-in groove with people's air defense door 6 and is connected, and the people of installation embedded imaging display screen 8 and embedded camera 11 messenger device front end can observe external conditions, conveniently makes the decision on next step, increases the practicality and the security of device.
Further, an embedded internal communication device 18 is installed at the front end of the civil air defense door 6, the embedded internal communication device 18 is connected with the civil air defense door 6 through a clamping groove, an embedded external communication device 19 is installed at the rear end of the civil air defense door 6, the embedded external communication device 19 is connected with the civil air defense door 6 through a clamping groove, and people on the inner side and the outer side of the civil air defense door 6 can communicate by installing the embedded internal communication device 18 and the embedded external communication device 19, so that the humanization of the device is improved.
Further, LED searchlight 14 is installed to the lower extreme of motor protective cradle 12, and LED searchlight 14 passes through threaded connection with motor protective cradle 12, and the lower extreme of motor protective cradle 12 is provided with louvre 16, sets up louvre 16 and can accelerate servo motor 13 heat dissipation, prevents that servo motor 13 from overheating to burn out, guarantees the functional complete of device.
Further, the internally mounted of installation door frame 1 has firm jack catch 17, and firm jack catch 17 of installation can prevent that the device from rocking from top to bottom, prevents that people's air defense door 6 from sliding tooth, increases the life of device, reduces the trouble probability of device, firm jack catch 17 and installation door frame 1 welded connection.
The working principle is as follows: when in use, a user installs the device at a required place, the hidden cabin 7 of the civil air defense door at one side of the installation door frame 1 is embedded into the installation wall, when in daily use, the user only needs to input a password, the embedded inner door coded lock 9 sends an electric signal to the servo motor 13 to rotate the power roller 3 to drive the civil air defense door 6 to move, and the automatic opening and closing of the civil air defense door 6 can be realized, thereby being more convenient for the user to use and increasing the practicability of the device, the embedded outer door coded lock 10 and the embedded inner door coded lock 9 can be more convenient for the staff to use, the operation of the device is simpler and more convenient, the embedded imaging display screen 8 and the embedded camera 11 are installed to ensure that the people at the front end of the device can observe the external situation, the next decision can be conveniently made, the practicability and the safety of the device are increased, and the embedded inner communication device 18 and the embedded outer communication device 19 can ensure that the people at the inner, the humanization of the device is increased, the stably-installed clamping jaws 17 can prevent the device from shaking up and down, prevent the civil air defense door 6 from sliding teeth, prolong the service life of the device and reduce the failure probability of the device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a modular people's air defense door, is including installation door frame (1), its characterized in that: the installation door frame is characterized in that a power roller (3) is installed at the upper end inside the installation door frame (1), first connecting shafts (2) are arranged at the front end and the rear end of the power roller (3), the first connecting shafts (2) and the power roller (3) are of an integrally formed structure, the first connecting shafts (2) are connected with the installation door frame (1) through bearings, sliding rollers (5) are installed at the lower end inside the installation door frame (1), second connecting shafts (4) are arranged at the front end and the rear end of each sliding roller (5), the second connecting shafts (4) and the installation door frame (1) are connected through bearings, a civil air defense door (6) is installed at one side inside the installation door frame (1), a civil air defense door hiding cabin (7) is arranged at the other side inside the installation door frame (1), and a motor protection support (12) is installed at the upper end of the front end face of the installation door frame (1, motor protection support (12) and installation door frame (1) welded connection, motor protection support (12) internally mounted has servo motor (13), servo motor (13) pass through the screw connection with installation door frame (1), the one end and the second connecting axle (4) of servo motor (13) pass through the coupling joint, the externally mounted of second connecting axle (4) has belt pulley (15), the outside of belt pulley (15) is provided with the belt.
2. The modular personal protective door of claim 1, further comprising: the front end of the civil air defense door (6) is provided with an embedded inner door coded lock (9), the rear end of the civil air defense door (6) is provided with an embedded outer door coded lock (10), and the embedded outer door coded lock (10) and the embedded inner door coded lock (9) are connected with the civil air defense door (6) through clamping grooves.
3. The modular personal protective door of claim 1, further comprising: embedded formation of image display screen (8) are installed to the front end of people's air defense door (6), embedded formation of image display screen (8) are connected through the draw-in groove with people's air defense door (6), embedded camera (11) are installed to the rear end of people's air defense door (6), embedded camera (11) are connected through the draw-in groove with people's air defense door (6).
4. The modular personal protective door of claim 1, further comprising: the front end of the civil air defense door (6) is provided with an embedded internal communication device (18), the embedded internal communication device (18) is connected with the civil air defense door (6) through a clamping groove, the rear end of the civil air defense door (6) is provided with an embedded external communication device (19), and the embedded external communication device (19) is connected with the civil air defense door (6) through a clamping groove.
5. The modular personal protective door of claim 1, further comprising: the LED searchlight is installed to the lower extreme of motor protective cradle (12), LED searchlight (14) pass through threaded connection with motor protective cradle (12), the lower extreme of motor protective cradle (12) is provided with louvre (16).
6. The modular personal protective door of claim 1, further comprising: the installation door frame (1) internally mounted has firm jack catch (17), firm jack catch (17) and installation door frame (1) welded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403025.7U CN211500331U (en) | 2019-12-27 | 2019-12-27 | Combined civil air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403025.7U CN211500331U (en) | 2019-12-27 | 2019-12-27 | Combined civil air defense door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211500331U true CN211500331U (en) | 2020-09-15 |
Family
ID=72420590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922403025.7U Active CN211500331U (en) | 2019-12-27 | 2019-12-27 | Combined civil air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211500331U (en) |
-
2019
- 2019-12-27 CN CN201922403025.7U patent/CN211500331U/en active Active
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