CN219548505U

CN219548505U - Emergent double-expansion meeting shelter

Info

Publication number: CN219548505U
Application number: CN202220115126.3U
Authority: CN
Inventors: 解树超; 章冬华; 洪秀东; 朱本义; 黄海涛
Original assignee: Cssc Jiangxi Marine Instrument Co ltd
Current assignee: Cssc Jiangxi Marine Instrument Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2023-08-18
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an emergency double-expansion conference shelter, in particular to the technical field of conference shelter, which comprises a conference shelter, wherein two groups of first aviation seats are arranged in the conference shelter, and a moving mechanism is arranged on one side of each of the two groups of first aviation seats; the moving mechanism comprises a first amplification bin arranged on one side of two groups of first aviation seats, and a second amplification bin is arranged on the other side of the two groups of first aviation seats. According to the utility model, the two driving motors are started by the moving mechanism, so that the space storage operation of the first amplification bin and the second amplification bin is realized, the multi-point synchronous movement is realized during storage, the stable supporting movement effect is realized, and the stable storage operation of the first amplification bin and the second amplification bin is ensured.

Description

Emergent double-expansion meeting shelter

Technical Field

The utility model relates to the technical field of conference shelter, in particular to an emergency double-expansion conference shelter.

Background

Because various emergencies frequently occur, such as various natural disasters (earthquakes, debris flows and the like) and large-scale collective events, once the large events occur, the emergency meeting shelter can quickly establish a corresponding emergency command meeting system, ensure that data transmission such as images, audios and videos are established between an emergency occurrence site and various places of experts and a rear command control center, form communication between a front site emergency meeting command system and a rear command control scheduling system, and the application of the emergency double-expansion meeting shelter improves the accuracy and flexibility of each department in handling the emergencies and provides a favorable guarantee for each department to timely handle the natural disasters and the emergencies.

In the actual use process, the meeting shelter with larger space needs to be transported and operated by a transport vehicle, and the inner space of the meeting shelter is larger and cannot be adjusted according to the actual situation, so that the following defects are caused;

meeting storehouse inner space that can't adjust, the shared space is great in carrying out the transportation in-process, is unfavorable for transporting the operation fast, can't adjust the width size according to the boxcar, has caused the inconvenience of transporting.

Disclosure of Invention

In order to overcome the defects of the prior art, the embodiment of the utility model provides an emergency double-expansion conference shelter, which adopts a moving mechanism, the conference shelter adopts a left-right bidirectional expansion mode, the internal space of the conference shelter is increased, when the shelter is transported, the left-right bidirectional side pull cabin is folded, a large amount of space can be reduced, the transportation operation is convenient, the accurate transportation is more convenient, and the space use requirement is met, so that the problems in the prior art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the emergency double-expansion conference shelter comprises a conference cabin, wherein two groups of first aviation seats are installed in the conference cabin, and a moving mechanism is arranged on one side of each group of first aviation seats;

the moving mechanism comprises a first amplification bin arranged on one side of two groups of first aviation seats, a second amplification bin is arranged on the other side of the first aviation seats, a pushing base plate is arranged below the second amplification bin and the first amplification bin, two guide sliding rings are symmetrically arranged at the bottom ends of the two pushing base plates, a positioning sliding rod used for supporting is arranged inside the guide sliding rings, one side of the first amplification bin is connected with a first moving spiral ring block, a second moving spiral ring block is arranged on one side of the first moving spiral ring block, and a bidirectional transmission screw rod is arranged inside the second moving spiral ring block.

In a preferred embodiment, first reinforcing moving screw ring block is installed to first moving screw ring block below, first reinforcing moving screw ring block one side is installed the second and is consolidated moving screw ring block, the inside two-way drive screw that is provided with of second reinforcing moving screw ring block, driving motor is all installed to two-way drive screw and two-way drive screw one end, two-way drive screw and two-way drive screw external screw thread are symmetrical and opposite setting about the middle part, direction sliding ring and the outside swing joint of location slide bar, welded fastening between first expansion storehouse and the promotion bottom plate, conference camera is installed to second expansion storehouse inner wall.

In a preferred embodiment, a protective box is arranged outside the driving motor, and the protective box is fixedly welded with the driving motor.

In a preferred embodiment, protection storage mechanism is installed on meeting storehouse top, protection storage mechanism is including setting up the storehouse board top on meeting storehouse top, the storage tank has been seted up on storehouse board top, the guide hole has been seted up to storage tank inner wall, guide hole one side is provided with the spill piece, the inside axle collar support that is used for pivoted that cup joints of spill piece is provided with of spill piece, axle collar support one side is connected with the actuating lever that runs through the spill piece inner wall, first motor of accomodating is installed to actuating lever one end, axle collar support that cup joints is close to the top both sides and all is connected with the linking bridge, and two linking bridge are close to and are provided with the receiver between the top, the satellite antenna is installed to receiver one side, the satellite antenna bottom is connected with the connection piece, it is connected with the storage pole to connect piece one side, the outside linkage strip that is provided with of storage pole, the second is accomodate the motor is installed to storage pole one end, actuating lever one end runs through the spill piece inner wall and extends to spill piece one side, spill piece and actuating lever outside swing joint, actuating lever both ends cup joint respectively with motor axle collar support and first two fixedly connected between accomodating two output ends.

In a preferred embodiment, diesel generator is installed to meeting storehouse one side, on-vehicle air conditioner is installed to diesel generator one side, electric telescopic handle is installed to meeting storehouse opposite side, electric telescopic handle one side is provided with the ladder of boarding, the ladder of climbing is installed to ladder one side of boarding, electric telescopic handle top is through a plurality of bolt fixed mounting has surveillance camera head, two sets of install the conference table between the first aviation seat, the conference table bottom is installed through the bolt with meeting storehouse inner wall bottom, the operation panel is installed to conference table one side, display screen is installed to the operation panel opposite side, cabin door and window is installed in the embedding of operation panel one side, cabin door and window below is provided with the organ type main cabinet, organ type main cabinet one side is provided with the second aviation seat, two install main cabinet between the organ type main cabinet.

In a preferred embodiment, a plurality of turning seats are arranged between the first aviation seat and the first amplification bin, one side of each turning seat is provided with a magnet fixedly connected with the inner wall of the first amplification bin, two sides of the turning seat close to the bottom end are movably connected with linkage rotating rods, one end of each linkage rotating rod is connected with a supporting block, and a limiting support plate is arranged below each turning seat.

The utility model has the technical effects and advantages that:

1. according to the utility model, the two driving motors are started by the moving mechanism, the two-way transmission screw rod drives the second reinforcing moving screw ring block and the first reinforcing moving screw ring block to mutually approach under the action of threads, the two-way transmission screw rod drives the second moving screw ring block and the first moving screw ring block to mutually approach under the action of threads, the guide slip ring slides along the positioning slide rod, and the first amplification bin and the second amplification bin start to move towards the inside of the conference bin, so that the first amplification bin and the second amplification bin are subjected to space storage operation, and meanwhile, the multiple points synchronously move during storage, the effect of stable supporting movement is realized, the first amplification bin and the second amplification bin are ensured to stably carry out storage operation, the left and right two-way expansion mode is adopted in the conference shelter, the space inside the conference shelter is increased, and the left and right two-way side pull cabins are folded during transportation, so that a large amount of space is reduced, and transportation operation is facilitated, and the space use is required;

2. according to the utility model, the first storage motor drives the driving rod to rotate ninety degrees anticlockwise by adopting the protection storage mechanism, the sleeve joint collar support rotates in the concave block, the connecting support drives the receiving head to rotate, the receiving head starts to be stored in the storage groove, the second storage motor drives the storage rod to rotate, the satellite antenna overturning cover is arranged on the upper surface of the receiving head, the arc-shaped gap in the satellite antenna can cover the receiving head, the satellite antenna is conveniently stored during transportation, the embedded storage is formed, the damage of wind resistance to the satellite antenna can be effectively reduced, the satellite antenna is prevented from being damaged when wind power is large, the durability of the satellite antenna and the receiving head is improved, and the service life of the satellite antenna is greatly prolonged.

3. According to the utility model, maintenance personnel can dock with conference operators through cabin doors and windows, so that maintenance and adjustment of network communication parts in a main cabinet are facilitated, when the parts above the cabin roof are damaged, the maintenance personnel can climb to the cabin roof through the climbing ladder, the maintenance mode of the maintenance personnel is monitored by the monitoring camera, the safety problem during maintenance is avoided, the safety problem of the maintenance personnel can be reported at any time, the equipment can be conveniently maintained, the parts above the cabin roof can be maintained, the maintenance efficiency is quickened in a timely communication manner in the maintenance process, the safety can be checked in real time during the ascending operation, and the safety problem is avoided.

In conclusion, through the mutual influence of a plurality of effects, the conference shelter adopts the left and right two-way expansion mode, increase conference shelter inner space, during shelter transportation, left and right two-way side draws the cabin and draws in, can reduce a large amount of space convenience and transport the operation, more convenient accurate fortune and to the demand that space was used, and form embedded accomodate, can effectively reduce the damage of windage to satellite antenna, avoid causing satellite antenna to take place to damage when wind-force is great, in time communicate in the maintenance process and accelerate maintenance efficiency, can look over safety in real time when ascending a height the operation, avoid appearing the security problem, can improve the whole use convenience of conference shelter on the whole, more facilitate the use, also prolonged the life of important spare part, the damage rate is low, the durability is better.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the conference room of the present utility model.

FIG. 3 is a schematic diagram of the connection between the first amplification chamber and the guide slip ring.

Fig. 4 is a schematic diagram of the joint structure of the bidirectional drive screw and the driving motor.

Fig. 5 is a schematic diagram of the diesel generator according to the present utility model.

FIG. 6 is a schematic view of the joint of the collar support and the drive rod of the present utility model.

Fig. 7 is a schematic view of the structure of the console according to the present utility model.

Fig. 8 is a schematic diagram of a linkage turning rod structure according to the present utility model.

The reference numerals are: 1. a meeting bin; 2. a first airline seat; 3. a first amplification bin; 4. pushing the bottom plate; 5. a second amplification bin; 6. a guide slip ring; 7. positioning a slide bar; 8. a first moving screw ring block; 9. a second moving screw ring block; 10. a two-way transmission screw rod; 11. a first reinforcing moving screw ring block; 12. the second reinforcement moving screw ring block; 13. a bidirectional drive screw; 14. a driving motor; 15. a protective case; 16. a conference table; 17. the top of the bin plate; 18. a storage groove; 19. a deflector aperture; 20. a concave block; 21. sleeving a collar bracket; 22. a driving rod; 23. a first housing motor; 24. a connecting bracket; 25. a receiving head; 26. a satellite antenna; 27. connecting the support blocks; 28. a linkage bar; 29. a storage rod; 30. a second housing motor; 31. a diesel generator; 32. vehicle-mounted air conditioner; 33. an electric telescopic rod; 34. monitoring a camera; 35. an operation table; 36. cabin doors and windows; 37. a piano type main cabinet; 38. a second airline seat; 39. a main cabinet; 40. a display screen; 41. turning the seat; 42. a magnet; 43. a linkage rotating rod; 44. a support block; 45. limiting support plates; 46. boarding ladder; 47. climbing ladder; 48. conference camera.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The emergency double-expansion conference shelter as shown in the accompanying drawings 1-8 comprises a conference cabin 1, wherein two groups of first aviation seats 2 are installed in the conference cabin 1, and a moving mechanism is arranged on one side of each group of first aviation seats 2;

the moving mechanism comprises a first amplification bin 3 arranged on one side of two groups of first aviation seats 2, a second amplification bin 5 is arranged on the other side of the two groups of first aviation seats 2, a pushing base plate 4 is arranged below the second amplification bin 5 and the first amplification bin 3, two guiding sliding rings 6 are symmetrically arranged at the bottom ends of the two pushing base plates 4, a positioning sliding rod 7 used for supporting is arranged inside the guiding sliding rings 6, a first movable screw ring block 8 is connected on one side of the first amplification bin 3, a second movable screw ring block 9 is arranged on one side of the first movable screw ring block 8, and a bidirectional transmission screw rod 10 is arranged inside the second movable screw ring block 9.

As shown in fig. 2-4, a first reinforced moving screw block 11 is installed below the first moving screw block 8, a second reinforced moving screw block 12 is installed on one side of the first reinforced moving screw block 11, a bidirectional transmission screw 13 is arranged inside the second reinforced moving screw block 12, a driving motor 14 is installed at one end of each of the bidirectional transmission screw 10 and one end of each of the bidirectional transmission screw 13, external threads of each of the bidirectional transmission screw 10 and the bidirectional transmission screw 13 are symmetrically and oppositely arranged with respect to the middle part, so that the driving motor 14 drives the bidirectional transmission screw 13 to rotate, the bidirectional transmission screw 13 drives the second reinforced moving screw block 12 and the first reinforced moving screw block 11 to approach each other under the action of the threads, the bidirectional transmission screw 10 drives the second moving screw block 9 and the first moving screw block 8 to approach each other under the action of the threads, driving operation is achieved, meanwhile, the same moving position is represented by two supporting points, the first amplification cabin 3 and the second amplification cabin 5 are moved in the moving process, a guide slip ring 6 is movably connected with a positioning 7 outside, a first amplification cabin 3 and a second base plate cabin 4 are pushed, a second amplification cabin 5 is fixedly connected with a positioning slip ring 48, and then a camera 48 is fixedly connected with the first amplification cabin 4, and then the second amplification cabin 4 is fixedly connected with the first base plate 4, and the second camera cabin 5 is fixedly connected with the second base plate 4, and the first base plate 4 is used for carrying a video conference, and the camera cabin is used for carrying a video conference, and the camera 1 is used for carrying a video conference, and the camera 4 is used for carrying a video conference.

As shown in fig. 4, the driving motor 14 is externally provided with a protection box 15, and the protection box 15 is welded and fixed with the driving motor 14, so that the protection box 15 plays a role in protecting parts such as the driving motor 14, and the driving motor 14 is ensured to stably operate.

As shown in fig. 5 and 6, the top end of the conference room 1 is provided with a protection containing mechanism, the protection containing mechanism comprises a room plate top 17 arranged at the top end of the conference room 1, the top end of the room plate top 17 is provided with a containing groove 18, the inner wall of the containing groove 18 is provided with a diversion hole 19, one side of the diversion hole 19 is provided with a concave block 20, the inside of the concave block 20 is provided with a sleeved collar support 21 used for rotating, one side of the sleeved collar support 21 is connected with a driving rod 22 penetrating through the inner wall of the concave block 20, one end of the driving rod 22 is provided with a first containing motor 23, two sides of the sleeved collar support 21 close to the top end are connected with connecting supports 24, a receiving head 25 is arranged between the two connecting supports 24 close to the top end, one side of the receiving head 25 is provided with a satellite antenna 26, so that the first containing motor 23 drives the driving rod 22 to rotate anticlockwise by ninety degrees, the sleeved collar support 21 drives the connecting supports 24 to rotate the receiving head 25, the receiving head 25 starts to be stored into the storage groove 18, the bottom end of the satellite antenna 26 is connected with the connection support block 27, one side of the connection support block 27 is connected with the storage rod 29, the linkage bar 28 is arranged outside the storage rod 29, the second storage motor 30 is installed at one end of the storage rod 29, one end of the driving rod 22 penetrates through the inner wall of the concave block 20 and extends to one side of the concave block 20, the concave block 20 is movably connected with the driving rod 22 outside, two ends of the driving rod 22 are fixedly connected with the sleeving collar support 21 and the output end of the first storage motor 23 respectively, so that the second storage motor 30 is started to drive the storage rod 29 to rotate, the storage rod 29 drives the connection support block 27 to rotate, the satellite antenna 26 overturns to cover the upper surface of the receiving head 25, wind resistance in the accurate operation process is reduced, and the storage is embedded, and collision damage can be prevented.

As shown in fig. 1 and 2 and 5, a diesel generator 31 is installed on one side of a conference room 1, a vehicle-mounted air conditioner 32 is installed on one side of the diesel generator 31, an electric telescopic rod 33 is installed on the other side of the conference room 1, a boarding ladder 46 is arranged on one side of the electric telescopic rod 33, a climbing ladder 47 is installed on one side of the boarding ladder 46, a monitoring camera 34 is fixedly installed on the top end of the electric telescopic rod 33 through a plurality of bolts, a conference table 16 is installed between two groups of first aviation seats 2, the bottom end of the conference table 16 and the bottom end of the inner wall of the conference room 1 are installed through bolts, an operation table 35 is installed on one side of the conference table 16, a display screen 40 is installed on the other side of the operation table 35 so that the diesel generator 31 can supply power, and temperature adjustment can be realized by using the vehicle-mounted air conditioner 32, the boarding ladder 46 can maintain the outside of the vehicle-mounted air conditioner 32, the climbing ladder 47 realizes the boarding operation on the top of the boarding roof 17, the cabin doors and windows 36 are embedded and installed on one side of the operation desk 35, the piano type main cabinet 37 is arranged below the cabin doors and windows 36, the second aviation seat 38 is arranged on one side of the piano type main cabinet 37, the main cabinet 39 is installed between the two piano type main cabinets 37, so that video images are processed through the piano type main cabinet 37 through the satellite antenna 26 and the shelter type conference camera 48, and then received and transmitted through the satellite antenna 26, thereby realizing video conference with each conference site in real time, and video is transmitted to the display screen 40 for conference discussion.

As shown in fig. 2 and 8, a plurality of turning seats 41 are arranged between the first aviation seat 2 and the first amplification bin 3, one side of each turning seat 41 is provided with a magnet 42 fixedly connected with the inner wall of the first amplification bin 3, two sides of the turning seat 41 close to the bottom end are movably connected with a linkage rotating rod 43, one end of the linkage rotating rod 43 is connected with a supporting block 44, a limiting support plate 45 is arranged below the turning seat 41, so that the turning seat 41 rotates at the end of the linkage rotating rod 43, and after the turning seat 41 rotates to a position parallel to the limiting support plate 45, a person can sit on the turning seat 41.

The working principle of the utility model is as follows: when the conference is used, the diesel generator 31 can be started to supply power, the vehicle-mounted air conditioner 32 can be used for realizing temperature regulation, then a person can sit on the first aviation seat 2, other persons can downwards overturn the overturning seat 41 to separate the overturning seat 41 from the magnet 42, the overturning seat 41 rotates at the end part of the linkage rotating rod 43, after the overturning seat 41 rotates to the position where the limiting support plates 45 are parallel, the person can sit on the overturning seat 41, and the video image is processed through the piano type mainframe cabinet 37 through the satellite antenna 26 and the conference camera 48 in the shelter and then received and transmitted through the satellite antenna 26, so that the video conference with each conference site in real time is realized, and the video is transmitted to the display screen 40 for conference discussion;

during fault maintenance, maintenance personnel can dock with conference operators through the cabin doors and windows 36, so that maintenance and adjustment can be performed on network communication parts in the host cabinet 39, when the parts above the cabin roof 17 are damaged, the maintenance personnel can climb to the position above the cabin roof 17 through the climbing ladder 47 to maintain the monitoring camera 34, the maintenance operation can be performed on the satellite antenna 26, and maintenance condition report is monitored and completed through the monitoring camera 34, and after the maintenance is completed, the conference cabin 1 needs to be transported;

when the satellite antenna is stored, the driving rod 22 can be driven by the first storage motor 23 to rotate ninety degrees anticlockwise, the driving rod 22 drives the sleeve collar support 21 to rotate in the concave block 20, the sleeve collar support 21 drives the connecting support 24 to rotate, the connecting support 24 drives the receiving head 25 to rotate, the receiving head 25 starts to be stored in the storage groove 18, the second storage motor 30 is started again to drive the storage rod 29 to rotate, the storage rod 29 drives the linkage bar 28 to rotate, meanwhile, the storage rod 29 drives the connecting support block 27 to rotate, the connecting support block 27 drives the satellite antenna 26 to turn over the upper surface of the receiving head 25, so that an arc-shaped gap in the satellite antenna 26 can cover the receiving head 25, the satellite antenna 26 can completely enter the storage groove 18, and the satellite antenna 26 can be stored conveniently during transportation;

during transportation, two groups of first aviation seats 2 are respectively placed on two pushing bottom plates 4, a group of first aviation seats 2 can be placed on each pushing bottom plate 4, then two driving motors 14 are started, the driving motors 14 drive two-way transmission screws 13 to rotate, the two-way transmission screws 13 drive the second reinforcing movable spiral ring block 12 and the first reinforcing movable spiral ring block 11 to be close to each other under the action of threads, meanwhile, the two-way transmission screws 10 drive the second movable spiral ring block 9 and the first movable spiral ring block 8 to be close to each other under the action of threads, the first amplification cabin 3 drives the guide slip ring 6 to move, the guide slip ring 6 slides along the positioning sliding rod 7, the first amplification cabin 3 and the second amplification cabin 5 start to move towards the inside of the conference cabin 1, and accordingly the second amplification cabin 5 and the first amplification cabin 3 completely enter the inside of the conference cabin 1, storage operation of the second amplification cabin 5 and the first amplification cabin 3 is achieved, and then transportation operation is carried out by using a wagon with a small space.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides an emergent double-expansion meeting shelter, includes meeting storehouse (1), its characterized in that: two groups of first aviation seats (2) are arranged in the conference cabin (1), and a moving mechanism is arranged on one side of each group of first aviation seats (2);

the moving mechanism comprises a first amplification bin (3) arranged on one side of two groups of first aviation seats (2), a second amplification bin (5) is arranged on the other side of the first aviation seats (2), pushing bottom plates (4) are arranged below the second amplification bin (5) and the first amplification bin (3), two guiding sliding rings (6) are symmetrically arranged at the bottom ends of the two pushing bottom plates (4), positioning sliding rods (7) used for supporting are arranged inside the guiding sliding rings (6), a first movable spiral ring block (8) is connected to one side of the first amplification bin (3), a second movable spiral ring block (9) is arranged on one side of the first movable spiral ring block (8), and a bidirectional transmission screw rod (10) is arranged inside the second movable spiral ring block (9).

2. An emergency double-expansion conference shelter as claimed in claim 1, wherein: the first reinforcing moving screw ring block (11) is arranged below the first moving screw ring block (8), the second reinforcing moving screw ring block (12) is arranged on one side of the first reinforcing moving screw ring block (11), a bidirectional transmission screw rod (13) is arranged inside the second reinforcing moving screw ring block (12), driving motors (14) are arranged at one ends of the bidirectional transmission screw rod (10) and one end of the bidirectional transmission screw rod (13), and external threads of the bidirectional transmission screw rod (10) and the bidirectional transmission screw rod (13) are symmetrically and oppositely arranged about the middle part.

3. An emergency double-expansion conference shelter as claimed in claim 1, wherein: the guide slip ring (6) is movably connected with the outside of the positioning slide rod (7), the first amplification bin (3) is fixedly welded with the pushing bottom plate (4), and the conference camera (48) is mounted on the inner wall of the second amplification bin (5).

4. An emergency double-expansion conference shelter as claimed in claim 2, wherein: the driving motor (14) is externally provided with a protection box (15), and the protection box (15) is fixedly welded with the driving motor (14).

5. An emergency double-expansion conference shelter as claimed in claim 1, wherein: the protection storage mechanism is installed on meeting storehouse (1) top, protection storage mechanism is including setting up storehouse board top (17) on meeting storehouse (1) top, storage groove (18) have been seted up on storehouse board top (17) top, water conservancy diversion hole (19) have been seted up to storage groove (18) inner wall, water conservancy diversion hole (19) one side is provided with spill piece (20), spill piece (20) inside is provided with and is used for pivoted cup joint collar support (21), cup joint collar support (21) one side is connected with actuating lever (22) that runs through spill piece (20) inner wall, first storage motor (23) are installed to actuating lever (22) one end, cup joint collar support (21) are close to top both sides and all are connected with linking bridge (24), and two linking bridge (24) are provided with between being close to the top and receive head (25), satellite antenna (26) are installed to receive head (25) one side.

6. An emergency double-expansion conference shelter as claimed in claim 5, wherein: the satellite antenna (26) bottom is connected with and connects branch piece (27), connect branch piece (27) one side to be connected with and accomodate pole (29), accomodate pole (29) outside and be provided with linkage strip (28), accomodate pole (29) one end and install second and accomodate motor (30).

7. An emergency double-expansion conference shelter as claimed in claim 5, wherein: one end of the driving rod (22) penetrates through the inner wall of the concave block (20) and extends to one side of the concave block (20), the concave block (20) is movably connected with the outside of the driving rod (22), and two ends of the driving rod (22) are fixedly connected with the sleeving collar bracket (21) and the output end of the first accommodating motor (23) in pairs respectively.

8. An emergency double-expansion conference shelter as claimed in claim 1, wherein: diesel generator (31) are installed to meeting storehouse (1) one side, on-vehicle air conditioner (32) are installed to diesel generator (31) one side, electric telescopic handle (33) are installed to meeting storehouse (1) opposite side, electric telescopic handle (33) one side is provided with step ladder (46), step ladder (47) are installed to step ladder (46) one side, monitoring camera (34) are installed through a plurality of bolt fixed mounting in electric telescopic handle (33) top, two sets of install conference table (16) between first aviation seat (2), conference table (16) bottom and meeting storehouse (1) inner wall bottom are installed through the bolt, operation panel (35) are installed to conference table (16) one side, display screen (40) are installed to operation panel (35) opposite side.

9. The emergency double-expansion conference shelter of claim 8, wherein: cabin doors and windows (36) are embedded and installed on one side of the operation table (35), a main cabinet (37) is arranged below the cabin doors and windows (36), a second aviation seat (38) is arranged on one side of the main cabinet (37), and a main cabinet (39) is installed between the two main cabinets (37).

10. An emergency double-expansion conference shelter as claimed in claim 1, wherein: a plurality of turning seats (41) are arranged between the first aviation seat (2) and the first amplification bin (3), magnets (42) are fixedly connected with the inner wall of the first amplification bin (3) on one side of the turning seats (41), linkage rotating rods (43) are movably connected to two sides, close to the bottom, of the turning seats (41), supporting blocks (44) are connected to one end of each linkage rotating rod (43), and limiting supporting plates (45) are arranged below the turning seats (41).