CN107938848A - A kind of shelter electronic expanding unit and electronic expanded shelter - Google Patents
A kind of shelter electronic expanding unit and electronic expanded shelter Download PDFInfo
- Publication number
- CN107938848A CN107938848A CN201610890889.4A CN201610890889A CN107938848A CN 107938848 A CN107938848 A CN 107938848A CN 201610890889 A CN201610890889 A CN 201610890889A CN 107938848 A CN107938848 A CN 107938848A
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- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000005304 joining Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 13
- 230000007306 turnover Effects 0.000 description 7
- 238000003860 storage Methods 0.000 description 6
- 230000008602 contraction Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 108010066114 cabin-2 Proteins 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 108010066278 cabin-4 Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002591 computed tomography Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34305—Structures characterised by movable, separable, or collapsible parts, e.g. for transport telescopic
Abstract
The present invention provides a kind of shelter electronic expanding unit and electronic expanded shelter.Expanding unit is moved in the shelter electricity consumption includes electric pushrod, scissor mechanism, moving frame and fixed frame；The electric pushrod is arranged on the vertical edge of fixed frame and the movable terminal including vertical and straight movement；The moving frame is oppositely arranged with the fixed frame；The scissor mechanism is arranged between moving frame and fixed frame, and described scissor mechanism one end connects the movable terminal of fixed frame and electric pushrod, other end connection moving frame respectively.Expansion tank is formd by the main body module at least side that is arranged on of electronic expanding unit, so as to form a kind of electronic expanded shelter.In addition, by setting multi-stage motor expanding unit to form multi-stage motor expanded shelter.Compared to existing plate type extended square cabin, the present invention has technical advantage simple in structure, highly reliable, maintenance cost is low.
Description
Technical field
The present invention relates to the technical field of the shelter of expansible inner space, more particularly to a kind of shelter to be filled with electronic extension
Put and the electronic expanded shelter using the device.
Background technology
Shelter and expanded shelter are the most common forms in field temporary enclosed space for disposing case of emergency, are widely used in open country
Outer operation room, field work place, disaster relief command centre, operational commanding control centre, field hospital, camp with welfare quarter etc.,
For example, existing patent application CN201310177989.9 discloses a kind of expansible vehicle mounted square cabin hospital,
CN201320410119.7 discloses a kind of vehicle mounted square cabin system for CT scan.
For the expansion mode of expanded shelter, following several technology types are broadly divided into the prior art：
(1) drawer type is unfolded
By moving horizontally the expansion tank extension of completed assembled of top plate, bottom plate, side plate and collapsing, usually extension
Cabin is interlaced overlapping in main cabin under rounding state, during expansion, pulls straight out.
Such as patent application CN105151133A, disclose a kind of extension mechanism for moving expansible shelter, including cabin
Body, it is characterised in that the nacelle is in integrally cuboid, and expansion tank, expansion tank bottom are provided with left and right sides of nacelle
Portion sets extension mechanism, and extension mechanism drives the left and right directions of expansion tank along nacelle to move realization extension and collapse, the left and right sides
Expansion tank collapse when with being flushed at left and right sides of nacelle.The extension mechanism of the present invention for moving expansible shelter can be square
Just the width of expanded shelter, increases the inner space of shelter.
Patent application CN03244957.7 discloses a kind of expansible shelter, it is characterised in that structure includes one can
It is interlaced overlapping in main nacelle in being internally provided with for main nacelle with the main nacelle of carrier vehicle phase separation, and can divide
Left nacelle, right nacelle outside not extending at left and right sides of main nacelle；A shapes frame and its guide rail are respectively by being arranged under main nacelle
The bottom framework that portion is fixedly connected is fixedly connected with main nacelle.
The design good integrity of drawer type expansion, but assembling is more demanding, overall weight is larger, it is difficult to realizes multistage expand
Exhibition.
(2) plate expansion is folded
Patent application CN104924962A discloses a kind of expanded shelter, which mainly uses big board square cabin shape
Formula, the expansion/gathering for realizing expanded shelter is rotated by the folding of plate, has higher extension ratio, and innovate expansion shape
Formula, extension carriage body outer panel are vertically connected on extension carriage body sliding rail outer end so that other each block of plate in extension carriage body with
Extension carriage body outer panel connection is even closer.
Patent application CN105386523A discloses a kind of expanded shelter, its structure is：Main ceiling board medial surface or
Lateral surface is provided with storage track, when main cabin folds, can push in storage track the folded side plate on main cabin periphery and store,
The folded side plate being stored in storage track, can be unfolded or fold with main ceiling board；Folding the medial surface of top plate or outside
Face is provided with storage track, when folding top plate folding, can push in storage track the folded side plate on expansion tank periphery and store,
The folded side plate being stored in storage track, can be unfolded or fold with top plate is folded.So not only solve main cabin and extension
The folding problem of cabin periphery side plate, and save space.
Such technology employs the folding that top plate, bottom plate, side plate are partitioned into the facet product unit of mutual hinge and are formed
For the form of plate to form expansible mechanism, artificial forms top plate, bottom plate, a plurality of gap of side plate, have impact on each several part
Overall structure, the increase of hinge undoubtedly also increase the failure rate during old of maintenance and expansion.
(3) turnover plate type is unfolded
Turnover plate type expansion is the more obvious expansion mode of advantage in expanded shelter, that is, ensure that the integrality of expanded shelter
Preferably, it ensure that component is less, reduce failure rate.
Patent application CN102704572A discloses a kind of plate type extended square cabin, and fixed top plate both sides of the edge pass through respectively
The upper articulated slab being fixed on telescopic roof plate is hinged with a pair of of telescopic roof plate rear end；Telescopic backboard and telescopic roof plate front end are cut with scissors respectively
It is connected to extension epipleural and extension lower side panel, extension epipleural and the edge phase both extended when lower side panel is expanded to vertical state
Linking, forms the sidewall paneling after extension；A connecting rod is hinged between lower articulated slab and upper articulated slab, when articulated slab is unfolded instantly
Upper articulated slab can be promoted to be unfolded by connecting rod.
Patent application CN202767567U discloses a kind of more plate linkage expanding square cabins, extends inner side edge and the side of ceiling board
Cabin is hinged and is connected by movable branching rod with the top of expansion tank outside plate, and the outer side edges and expansion tank outside plate for extending ceiling board pass through
Slideway is connected, and the lower hinge of expansion tank plate outer side side and expansion tank outside plate is simultaneously connected by movable branching rod with shelter bottom
Connect, the inner side edge for extending Ceiling is connected with shelter by slideway, the interior perpendicular side difference of expansion tank foreboard and expansion tank back plate
It is hinged with shelter；Wherein extension mechanism includes being arranged on extension ceiling board and the fixed pulley I of shelter hinge point, is arranged on expansion
Open up the fixed pulley II in ceiling board outer side edges, a termination be fixed on extension Ceiling inner side edge, another termination pile warp fixed pulley I,
Edge extends ceiling board, further around the drawing rope finally mutually fixed with expansion tank outside plate top through fixed pulley II, and is arranged on expansion tank
Push-and-pull guide rod between outside plate and shelter.CN204149923U discloses similar one and expands three extended pattern shelters, including main cabin,
Leveling mechanism, preceding secondary cabin, rear secondary cabin, the main cabin is combined by top plate, bottom plate, side plate to be formed, and the bottom in the main cabin, which is equipped with, to be looked for
Flattening mechanism, the side plate are connected by being telescopically connected bar with bottom plate, and one end of the side top plate interlocking bar is connected with side top plate, institute
The top of the other end and side plate of stating side top plate interlocking bar connects, and one end of the side bottom plate interlocking bar is connected with side bottom plate, institute
The bottom of the other end and side plate of stating side bottom plate interlocking bar connects.Six expanded shelters of expansion of CN201442537U mono- also use similar
Reverse turning bed structure.The application of application number CN201010224354 also uses similar structure, and extension mechanism includes determining roller, steel
Cord, guide rod；Determine roller and be fixed at telescopic roof plate and the sealed cabin junction；Guide rod one end is with extending under side plate
End is fixedly connected, the other end and the movable connection of sealed cabin；Steel wire rope one end is fixedly connected with one end of telescopic backboard, the other end
Through determining roller, then mobilizable it is connected to described telescopic roof plate one end.
Especially, on Multistage expanding shelter, in the prior art substantially using turnover plate type structure, its extension mechanism
Essentially stay in the mode of track extension and in the mode of telescopic rod.Intensity requirement to track laying, telescopic rod etc. compared with
To be stringent.For track laying, usually and it is not integrated on expanded shelter, it is necessary to be additionally laid with, it is relatively complicated；For telescopic rod
Mode, be typically due to that the strength degree of telescopic rod is limited, expansible width is extremely limited, it is difficult to realizes multi-tier.
For example, the patent of application number CN201020610064.0 provides a kind of Multistage expanding shelter, the expansion tank (5) is
Slideway can be provided with the bottom of expansion tank with the section structure of folding and expansion, the slide bottom, which is provided with support, to be slided
The stent in road, expansion tank include multiple expanding elements, are connected between each two expanding element by peripheral frame, each expanding element
Side plate, bottom plate and top plate be can inside folding structure.
In the prior art there is an urgent need for it is a kind of it is simple in structure, highly reliable, maintenance cost is low, can realize multistage shelter extension dress
Put and corresponding expanded shelter and Multistage expanding shelter.
The content of the invention
Technical problems to be solved in this application are：There are poor reliability, complicated, maintenance for existing square cabinet expanding device
The technical problems such as cost height.The purpose of the application is, there is provided one kind is simple in structure, highly reliable, maintenance cost is low, Neng Goushi
Existing multistage square cabinet expanding device and corresponding expanded shelter and Multistage expanding shelter.
The basic conception of the application is to form scalable unit using scissors structure, can using simple link mechanism
Stable passing power simultaneously maintains easily, and scalable unit drives the overall general frame knot of two body side frames formation expanded shelter
Structure；And scissors structure can also play the role of improving rigid, the different from the past turnover plate type structure of frame structure entirety,
The side wall of expanded shelter forms reliable connector, is conducive to the structural stability of whole expanded shelter.
Based on above-mentioned design, this application provides following technical solution：
First, there is provided a kind of shelter electronic expanding unit, including electric pushrod, scissor mechanism, moving frame and solid
Determine frame；The electric pushrod is arranged on the vertical edge of fixed frame and the movable terminal including vertical and straight movement；The movement
Frame is oppositely arranged with the fixed frame；The scissor mechanism is arranged between moving frame and fixed frame, including at least
Two groups of linkage units for joining end to end and being hinged, the linkage unit include the drive connecting rod of cross-articulation and driven company
Bar；The free end of the drive connecting rod of first group of linkage unit is connected with the movable terminal of the electric pushrod, first group of connecting rod list
The free end of the follower link of member is connected with the fixed frame；The drive connecting rod of last group of linkage unit and follower link
End is connected with moving frame respectively.Electric pushrod implements power, and the longitudinal extension of electric pushrod drives scissor mechanism level to stretch
Contracting, acts so as to fulfill the extension and gathering in compartment.
To improve the support force of bottom, guiding linkage is further included, the guiding linkage includes fixed sleeving and stretches
Pipe, the fixed sleeving are connected with fixed frame, and the tache motorice of the telescoping tube is connected with moving frame.According to the level of extension
Number, is oriented to linkage and could be provided as multi-level guide rod, extend successively, so that increase the expansion tank of respective extension rank
Bottom strength.Specifically, linkage is oriented to as multistage, using the structure of telescopic sleeve, including the multistage guiding being set with successively
Bar, roller are secondary, bearing and limiting device form, and are mainly used for carriage body extension guiding and carrying is used.
To improve the integral strength of expansion tank, auxiliary support structure is further included, its both ends connects the upper of fixed frame respectively
End and the lower end of moving frame.Preferably, it is arranged on fixed frame and the corresponding side of moving frame；Auxiliary support structure is excellent
Elect as it is scalable and can regular length supporting rod.
To improve the stability of guiding movement, the free end of the drive connecting rod of first group of linkage unit and the electric pushrod
The guide groove that is set on fixed frame of movable terminal in connect；The end of the follower link of last group of linkage unit
It is arranged in the guide groove set on moving frame.
It is similar with conventional turnover plate type deployed configuration, to improve the gathering efficiency of the top plate of expansion tank, further include outer drawing
Force mechanisms, the external broach mechanism include steel wire rope or push-pull rod, and one end of steel wire rope or push-pull rod is connected with electric pushrod, and one
End is connected with the top plate of expansion tank.Expansion tank, since top plate and frame are in plumbness, can not be pitched when collapsing by scissors
The contraction of mechanism, realizes that a step collapses in place.It is carried out in two steps so collapsing：The first step is pulled by electric pushrod by steel wire rope
The top plate of expansion tank is rotated down gathering, and top plate drives side plate and bottom plate to collapse；Second step, electric pushrod drive scissors fork mechanism
Start to shrink at, drive side plate to collapse, side plate drives top plate and bottom plate to collapse.
To realize multi-tier, the scheme of the application embodies advantage simple in structure, it is only necessary to is sequentially connected scissors machine
Structure and corresponding moving frame can be achieved with multi-tier.Specifically, the moving frame includes primary motor frame and multiple
Collateral motion frame, the primary motor frame side are connected with fixed frame by scissor mechanism, opposite side and collateral motion
Frame is connected by scissor mechanism, is connected between the collateral motion frame by scissor mechanism；Primary motor frame and secondary
Corresponding electric pushrod is respectively provided with moving frame and is connected with next stage scissor mechanism.
Corresponding electric pushrod can set detachable hand wheel device, which can be straight with the machine shaft of electric pushrod
Connect connected, realize the extended by hands in compartment.
Secondly, present invention also provides a kind of electronic expanded shelter using above-mentioned electronic expanding unit, the shelter bag
Main body module is included, at least side of the main body module is provided with expansion tank, and described expansion tank one end is provided with electronic expanding unit
Fixed frame, the fixed frame are fixedly connected with the function cabin, and the expansion tank other end is provided with moving frame.
Simplify structure to be further, the scissor mechanism includes two groups of linkage units for joining end to end and being hinged.
Finally, this application provides a kind of multi-stage motor expanded shelter using above-mentioned electronic expanding unit, its feature to exist
In the shelter includes main body module, and at least side of the main body module is provided with expansion tank, and the expansion tank includes primary expansion
Cabin and multiple secondary expansion storehouses, the primary expansion cabin and the secondary expansion cabin set the electronic expanding unit, institute respectively
State primary expansion cabin one end and be attached thereto by being fixedly installed on the fixed frame of the main body module, the primary expansion cabin it is another
One end is provided with primary motor frame；Formed between primary motor frame and collateral motion frame and collateral motion frame secondary
Extend storehouse.
It should be noted that the setting of the top plate and bottom plate of expansion tank, connection mode can use conventional expansion in the application
The mode of shelter is opened up, is not limited herein.
Compared with prior art, the technical solution of the application has following technical advantage：
(1) simple in structure, production cost and maintenance cost are low.Scalable unit is formed using scissors structure, using simple
Link mechanism can smoothly passing power and maintain easily.
(2) expansion tank structural stability greatly improves.The scalable unit that scissors structure is formed drives two body side frames to be formed
The overall integral frame structure of expanded shelter, and scissors structure can also play the role of improving the rigid of frame structure entirety,
Turnover plate type structure both sides different from the past do not have structural elements, and the application forms reliably in the side wall of expanded shelter
Connector, is conducive to the structural stability of whole expanded shelter.
(3) expanding unit reliability is high.The power resources of expanding unit are single, and hinge joint bit quantity is few, and stability is bright
It is aobvious to be higher than complicated, the existing foldable structure more than tie point.
(4) easy to operate, extension the degree of automation is high.Using the strong electric pushrod of kinetic stability, and power is straight
Output is connect, and is not provided with extra power transmission structure, realizes the requirement that stability improves and automation is simplified.
(5) extend on demand, multi-tier is not interfere with each other.By setting single electric pushrod on different motion frame,
The extension and contraction control of each expansion tank respectively is realized, as needed and place actual condition, can carry out respective numbers on demand
Expansion tank is unfolded.
Brief description of the drawings
Fig. 1 is the structure diagram of the shelter rounding state of electronic expanding unit in embodiment one；
Fig. 2 is structure diagram of the shelter during the expansion of electronic expanding unit in embodiment one；
Fig. 3 is structure diagram of the shelter after the expansion of electronic expanding unit in embodiment one；
Fig. 4 is the structure diagram of the shelter unfolded state of electronic expanding unit in embodiment two；
Fig. 5 is structure diagram of the shelter during the gathering of electronic expanding unit in embodiment two；
Fig. 6 is structure diagram of the shelter after the gathering of electronic expanding unit in embodiment two；
Fig. 7 is the horizontal sectional drawing of the rounding state of the three-grade electric expanded shelter under the vehicle-mounted state in embodiment three；
Fig. 8 is the outside schematic diagram of the rounding state of the three-grade electric expanded shelter under the vehicle-mounted state in embodiment three；
Fig. 9 is the primary expansion schematic diagram of the three-grade electric expanded shelter under the vehicle-mounted state in embodiment three；
Figure 10 is the secondary expansion schematic diagram of the three-grade electric expanded shelter under the vehicle-mounted state in embodiment three；
Figure 11 is that the three-level of the three-grade electric expanded shelter under the vehicle-mounted state in embodiment three extends schematic diagram.
Embodiment
Embodiment one
Referring to Fig. 1-3, dependency structure and expansion for the expanded shelter using electronic expanding unit shown in the present embodiment
Process schematic.A kind of primary expansion shelter using electronic expanding unit is illustrated in the present embodiment.Including main body module 1 and expand
Cabin 2 is opened up, under rounding state, the associated framework structure of expansion tank 2 is collapsed in main body module 1, wherein, extension described herein
The associated framework structure in cabin 2 mainly includes the electronic expanding unit 21 and top plate 22 of expansion tank, the bottom plate 23 of expansion tank and extension
The side plate (not shown) in cabin.
The structure diagram of shelter as shown in Figure 2 during the expansion of electronic expanding unit, it is seen then that electronic expanding unit
21 include electric pushrod 211, scissor mechanism 212, moving frame 213 and fixed frame 214；Electric pushrod 211 is arranged at fixation
On the vertical edge of frame 214 and the movable terminal including vertical and straight movement；Moving frame 213 is oppositely arranged with fixed frame 214；Cut
Formula mechanism 212 is arranged between moving frame 213 and fixed frame 214, and 212 one end of scissor mechanism connects fixed frame respectively
214 and the movable terminal of electric pushrod 211, other end connection moving frame 213.
Wherein, scissor mechanism 212 includes at least two groups linkage units 24 for joining end to end and being hinged, linkage unit 24
Drive connecting rod 25 and follower link 26 including cross-articulation；The free end of the drive connecting rod 25 of first group of linkage unit with it is electronic
The movable terminal connection of push rod 211, the free end of the follower link 26 of first group of linkage unit is connected with fixed frame 214；Most
The drive connecting rod 28 of later group linkage unit 27 and the end of follower link 29 are connected with moving frame 213 respectively.First group of company
The free end of the drive connecting rod 25 of bar unit and the movable terminal of electric pushrod 211 are vertical on fixed frame 214 is arranged at
Connection in guide groove 30；The end set of the follower link 29 of last group of linkage unit is in perpendicular on moving frame 213
In straight guide groove 31.Further include and be oriented to linkage 32, being oriented to linkage 32 includes fixed sleeving 33 and telescoping tube 34, fixed sleeving
33 are connected with fixed frame, and the tache motorice of telescoping tube 34 is connected with moving frame.Further include external broach mechanism 221, external broach machine
Structure includes push-pull rod, and one end of push-pull rod is connected with electric pushrod 211, and the top plate 22 of one end and expansion tank connects.
During expansion, power is implemented by electric pushrod, the longitudinal extension of electric pushrod drives scissor mechanism water
Flattened contracting, acts so as to fulfill the extension and gathering in compartment.Scalable unit is formed using scissors structure, using simple connecting rod
Structure can smoothly passing power and maintain easily, and scalable unit drives two body side frames to form the overall of expanded shelter
Frame structure；And scissors structure can also play the role of improving rigid, the different from the past turnover plate type of frame structure entirety
Structure, forms reliable connector in the side wall of expanded shelter, is conducive to the structural stability of whole expanded shelter.
Fig. 3 is structure diagram of the shelter shelter after the expansion of electronic expanding unit, it is seen that whole mechanism deploying
After, two expansion tanks 2 and 2 ' in left and right are formd in the both sides of main body module 1.
Embodiment two
Referring to Fig. 4-6, for the dependency structure and receipts of the expanded shelter using electronic expanding unit shown in the present embodiment
Hold together process schematic.
What is different from the first embodiment is that further including external broach mechanism 221, external broach mechanism includes steel wire rope 222, steel wire rope
222 one end is connected with electric pushrod 211, and the top plate 22 of one end and expansion tank connects.Other structures are identical with embodiment one,
Repeat no more.
Specific contraction process is as follows, and expansion tank, since top plate and frame are in plumbness, can not pass through when collapsing
Scissors pitches the contraction of mechanism, realizes that a step collapses in place.It is carried out in two steps so collapsing：The first step passes through steel wire by electric pushrod
Rope pulls the top plate of expansion tank to be rotated down gathering, and top plate drives side plate and bottom plate to collapse；Second step, electric pushrod drive scissors
Fork mechanism starts to shrink at, and drives side plate to collapse, and side plate drives top plate and bottom plate to collapse.
Embodiment three
It is the gathering of three-grade electric expanded shelter and the structural representation of expansion process under vehicle-mounted state referring to Fig. 7-11
Figure.
What is different from the first embodiment is that only needing to be sequentially connected scissor mechanism and corresponding moving frame can be achieved with three-level
Extension.Specifically, the moving frame includes primary motor frame and two collateral motion frames, the primary motor frame one
Side is connected with fixed frame by scissor mechanism, and opposite side is connected with second degree of motion frame by scissor mechanism, the two level fortune
It is dynamic to be connected between frame and primary motor frame by scissor mechanism, by cutting between second degree of motion frame and three-level moving frame
Formula mechanism connects；Wherein, primary motor frame, be respectively provided with second degree of motion frame corresponding electric pushrod and with its next stage scissors
Mechanism is connected.
In Fig. 7, illustrate three-grade electric expanded shelter and collapse the dependency structure of three-level expansion tank in main body module, collapse
Under state, appearance and indistinction with main body module are can be seen that from outside schematic diagram 8, is had no effect to transport.
Fig. 9 illustrates the primary expansion state of the three-grade electric expanded shelter under vehicle-mounted state, wherein employing scissors machine
Structure is connected with the fixed frame set on main body module, promotes scissor mechanism by electric pushrod, forms extending transversely, drives just
Level moving frame is moved to the direction away from main body module, after action, forms primary expansion cabin 3.
Figure 10 illustrates the secondary expansion state of the three-grade electric expanded shelter under vehicle-mounted state, is promoted by electric pushrod
Scissor mechanism, forms extending transversely, drives second degree of motion frame to be moved to the direction away from main body module, after action, is formed
Secondary expansion cabin 4.
Figure 11 illustrates the three-level extended mode of the three-grade electric expanded shelter under vehicle-mounted state, is promoted by electric pushrod
Scissor mechanism, forms extending transversely, drives three-level moving frame to be moved to the direction away from main body module, after action, is formed
Three-level expansion tank 5.
Although present invention includes specific embodiment, to those skilled in the art it is apparent that without departing from
In the case of the spirit and scope of present claims and its equivalent, these embodiments can be made on various forms and details
On change.Embodiment described herein should be considered only in descriptive sense, being not intended to the purpose of limitation.At each
The description of feature and aspect in embodiment is deemed applicable to similar features and aspect in other embodiment.Therefore, this hair
Bright scope should not be restricted by the restriction specifically described, but be limited by claim technical solution, and will in this right
The all changes in the range of its equivalent of summing are interpreted to be included within technical scheme.
Claims (10)
- A kind of 1. electronic expanding unit of shelter, it is characterised in thatIncluding electric pushrod, scissor mechanism, moving frame and fixed frame；The electric pushrod is arranged on the vertical edge of fixed frame and the movable terminal including vertical and straight movement；The moving frame is oppositely arranged with the fixed frame；The scissor mechanism is arranged between moving frame and fixed frame, and described scissor mechanism one end connects fixed frame respectively With the movable terminal of electric pushrod, other end connection moving frame.
- 2. the electronic expanding unit of shelter according to claim 1, it is characterised in thatThe scissor mechanism includes at least two groups of linkage units for joining end to end and being hinged, and the linkage unit includes intersecting Hinged drive connecting rod and follower link；The free end of the drive connecting rod of first group of linkage unit is removable with the electric pushrod Moved end connects, and the free end of the follower link of first group of linkage unit is connected with the fixed frame；Last group of linkage unit Drive connecting rod and the end of follower link be connected respectively with moving frame.
- 3. the electronic expanding unit of shelter according to claim 2, it is characterised in that the master of first group of linkage unit The free end of dynamic connecting rod and the movable terminal of the electric pushrod are connected being arranged at being vertically directed in groove on fixed frame；Institute The end set of the follower link of last group of linkage unit is stated in being vertically directed in groove on moving frame.
- 4. the electronic expanding unit of shelter according to claim 1, it is characterised in thatGuiding linkage is further included, the guiding linkage includes fixed sleeving and telescoping tube, the fixed sleeving and fixed frame Frame connects, and the tache motorice of the telescoping tube is connected with moving frame.
- 5. the electronic expanding unit of shelter according to claim 1, it is characterised in thatAuxiliary support structure is further included, its both ends connects the upper end of fixed frame side and the side of moving frame homonymy respectively Lower end.
- 6. the electronic expanding unit of shelter according to claim 1, it is characterised in thatFurther include external broach mechanism, the external broach mechanism includes steel wire rope or push-pull rod, one end of steel wire rope or push-pull rod with Electric pushrod connects, and the top plate of one end and expansion tank connects.
- 7. using the electronic expanded shelter of the electronic expanding unit as any one of claim 1 to 6, it is characterised in that The shelter includes main body module, and at least side of the main body module is provided with expansion tank, and described expansion tank one end is provided with electronic The fixed frame of expanding unit, the fixed frame are fixedly connected with the function cabin, and the expansion tank other end is set State the moving frame of electronic expanding unit.
- 8. electronic expanded shelter according to claim 7, it is characterised in that the scissor mechanism joins end to end including two groups And the linkage unit being hinged.
- 9. electronic expanded shelter according to claim 7, it is characterised in that further include the support for being arranged at expansion tank lower part Structure.
- 10. electronic expanded shelter according to claim 7, it is characterised in that the both sides of the main body module are both provided with expansion Open up cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610890889.4A CN107938848B (en) | 2016-10-12 | 2016-10-12 | Electric expansion device for shelter and electric expansion shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610890889.4A CN107938848B (en) | 2016-10-12 | 2016-10-12 | Electric expansion device for shelter and electric expansion shelter |
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| Publication Number | Publication Date |
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| CN107938848A true CN107938848A (en) | 2018-04-20 |
| CN107938848B CN107938848B (en) | 2023-12-01 |
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| CN201610890889.4A Active CN107938848B (en) | 2016-10-12 | 2016-10-12 | Electric expansion device for shelter and electric expansion shelter |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652838A (en) * | 2018-04-26 | 2018-10-16 | 艾迪森诺亚移动医院智能装备江苏有限公司 | A kind of medical capsule vehicle skeleton structure |
| CN109098285A (en) * | 2018-06-07 | 2018-12-28 | 中国矿业大学 | The provisional large spatial structure system of the building of fast demountable and its construction method |
| CN109278623A (en) * | 2018-09-26 | 2019-01-29 | 航天新长征电动汽车技术有限公司 | A kind of extension vehicle mounted square cabin and movable expanded vehicle automatically |
| CN109466413A (en) * | 2019-01-09 | 2019-03-15 | 方国明 | Caravan carriage body extension mechanism |
| CN110206151A (en) * | 2019-06-13 | 2019-09-06 | 柏涛建筑设计（深圳）有限公司 | A kind of Multifunctional mobile cabinet |
| CN110203563A (en) * | 2019-07-12 | 2019-09-06 | 马志勇 | Foldable container |
| CN111519755A (en) * | 2020-05-21 | 2020-08-11 | 清华大学 | Lateral wall double-sided over-constrained movable foldable house |
| CN112356757A (en) * | 2020-11-30 | 2021-02-12 | 中国人民解放军总医院第三医学中心 | Carriage extension system for mobile operation vehicle |
| CN112440858A (en) * | 2020-11-30 | 2021-03-05 | 中国人民解放军总医院第三医学中心 | Outdoor carriage expansion adjusting mechanism and using method |
| CN112498220A (en) * | 2020-12-22 | 2021-03-16 | 洛阳埃文海姆朗宸旅居车有限公司 | Telescopic sojourn car as a house |
| CN113648444A (en) * | 2021-07-07 | 2021-11-16 | 威海市妇幼保健院（威海市立第二医院、威海市妇女儿童医院） | Remove shelter biological laboratory |
| CN113648157A (en) * | 2021-07-07 | 2021-11-16 | 威海市妇幼保健院（威海市立第二医院、威海市妇女儿童医院） | Carry CT and have removal shelter of expanded inspection cabin |
| CN113952141A (en) * | 2021-10-21 | 2022-01-21 | 中山慧康医疗器械有限公司 | Health-care treatment cabin |
| CN114922291A (en) * | 2022-04-19 | 2022-08-19 | 安徽空间探索科技有限公司 | Expansion type square cabin and expansion method thereof |
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| CN201943188U (en) * | 2011-01-26 | 2011-08-24 | 昆明博飞机器制造有限公司 | Reverse turning bed linkage type draw-pull expansion shelter |
| CN202641479U (en) * | 2012-05-16 | 2013-01-02 | 中国人民解放军沈阳军区空军专用车辆技术保障队 | Multi-stage linkage bidirectional extension commanding square cabin |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652838A (en) * | 2018-04-26 | 2018-10-16 | 艾迪森诺亚移动医院智能装备江苏有限公司 | A kind of medical capsule vehicle skeleton structure |
| CN109098285A (en) * | 2018-06-07 | 2018-12-28 | 中国矿业大学 | The provisional large spatial structure system of the building of fast demountable and its construction method |
| CN109278623A (en) * | 2018-09-26 | 2019-01-29 | 航天新长征电动汽车技术有限公司 | A kind of extension vehicle mounted square cabin and movable expanded vehicle automatically |
| CN109466413A (en) * | 2019-01-09 | 2019-03-15 | 方国明 | Caravan carriage body extension mechanism |
| CN110206151A (en) * | 2019-06-13 | 2019-09-06 | 柏涛建筑设计（深圳）有限公司 | A kind of Multifunctional mobile cabinet |
| CN110203563A (en) * | 2019-07-12 | 2019-09-06 | 马志勇 | Foldable container |
| CN111519755A (en) * | 2020-05-21 | 2020-08-11 | 清华大学 | Lateral wall double-sided over-constrained movable foldable house |
| CN112440858A (en) * | 2020-11-30 | 2021-03-05 | 中国人民解放军总医院第三医学中心 | Outdoor carriage expansion adjusting mechanism and using method |
| CN112356757A (en) * | 2020-11-30 | 2021-02-12 | 中国人民解放军总医院第三医学中心 | Carriage extension system for mobile operation vehicle |
| CN112356757B (en) * | 2020-11-30 | 2021-12-07 | 中国人民解放军总医院第三医学中心 | Carriage extension system for mobile operation vehicle |
| CN112498220A (en) * | 2020-12-22 | 2021-03-16 | 洛阳埃文海姆朗宸旅居车有限公司 | Telescopic sojourn car as a house |
| CN113648444A (en) * | 2021-07-07 | 2021-11-16 | 威海市妇幼保健院（威海市立第二医院、威海市妇女儿童医院） | Remove shelter biological laboratory |
| CN113648157A (en) * | 2021-07-07 | 2021-11-16 | 威海市妇幼保健院（威海市立第二医院、威海市妇女儿童医院） | Carry CT and have removal shelter of expanded inspection cabin |
| CN113648444B (en) * | 2021-07-07 | 2022-10-25 | 威海市妇幼保健院（威海市立第二医院、威海市妇女儿童医院） | Remove shelter biological laboratory |
| CN113952141A (en) * | 2021-10-21 | 2022-01-21 | 中山慧康医疗器械有限公司 | Health-care treatment cabin |
| CN114922291A (en) * | 2022-04-19 | 2022-08-19 | 安徽空间探索科技有限公司 | Expansion type square cabin and expansion method thereof |
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