CN206012442U - Pulling type ecology caravan - Google Patents
Pulling type ecology caravan Download PDFInfo
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- CN206012442U CN206012442U CN201620685841.5U CN201620685841U CN206012442U CN 206012442 U CN206012442 U CN 206012442U CN 201620685841 U CN201620685841 U CN 201620685841U CN 206012442 U CN206012442 U CN 206012442U
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- side body
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Abstract
The utility model discloses pulling type ecology caravan, including tractor, trailer, house, on trailer, trailer includes trailer chassis, tire in house, and trailer chassis is logical to be connected with tractor, tire is connected with tire spindle, trailer chassis includes crossbeam, longeron, plugging plate, and, with longeron by being welded to connect, plugging plate is with crossbeam by being welded to connect for crossbeam, with plugging plate by being welded to connect, crossbeam bottom is connected tire spindle with elastic shock attenuation structure；House part includes left side body of wall, right side body of wall, front side body of wall, rear side body of wall, roof system, left side body of wall, right side body of wall middle and upper part are provided with window opening, window opening is provided with the middle of rear side body of wall, front side body of wall is provided with door opening, and left side body of wall, right side body of wall, front side body of wall, rear side body of wall, roof system are made using heat-insulating bridge-cut-off modularization thermal insulation composite wall material.
Description
Technical field
This utility model is related to moveable house facility technology field, more particularly to a kind of pulling type ecology caravan.
Background technology
Building of the prior art is mostly real estate, completely irremovable.The place to use which has limited house can only
A fixed position is confined to, when needing to move the building, many times can only be then newly-built by the building demolition, high cost,
Time is long.In addition building mobile technology of the prior art, much passes through jack, track girder etc., by mobile original building
Reaching mobile original building, the defect for existing is that cost is high for basis and main body, and movement is not convenient.Section's movement in prior art
Caravan structure be mostly automobile miscellaneous, which is mainly characterized by automobile, and its insulation, energy conservation are built with common
Build and compare also certain gap.
Utility model content
The purpose of this utility model is exactly the problems referred to above for solving prior art presence, there is provided a kind of pulling type ecological house
Car；This caravan trailer is installation novel building on automobile chassis.Pulling type ecology caravan of the present utility model, can be on road surface
Or specified location, arbitrarily mobile, drafting tool can both be automobile, tractor can also be especially suitable using manpower or animal power
Use in park, holiday resort, tourist district or excursion；Structure is divided into left and right sides body of wall, a few parts such as side wall body, roof system in front and back
Composition, is respectively equipped with window opening, door opening on left and right sides, in front and back side wall body, meets routine building dwelling habits, while adopting modularity
Structure, is easy to dismounting combination, high working efficiency, low cost.
This utility model solves the technical scheme of technical problem：
A kind of pulling type ecology caravan, including anterior tractor, the trailer at rear portion, house, the house is located at trailer
On, the trailer includes trailer chassis, tire, and the trailer chassis is by the hook on rear side of coupling unit and tractor
Connection, the tire are connected with tire spindle, and trailer chassis includes crossbeam, longeron, plugging plate, and the crossbeam is with longeron by weldering
Connect in succession, with crossbeam by being welded to connect, the tire spindle passes through to be welded to connect the plugging plate with plugging plate, crossbeam bottom
It is connected with elastic shock attenuation structure；The house part includes left side body of wall, right side body of wall, front side body of wall, rear side body of wall, roof system,
The left side body of wall, right side wall body structure are identical, and the left side body of wall, right side body of wall middle and upper part are provided with window opening, the back side wall
Window opening is provided with the middle of body, the front side body of wall is provided with door opening, the left side body of wall, right side body of wall, front side body of wall, rear side body of wall,
Roof system is made using heat-insulating bridge-cut-off modularization thermal insulation composite wall material.
The heat-insulating bridge-cut-off modularization thermal insulation composite wall material include the shaped steel keel framework that two sides is connected, steel wire one,
The inner surface of steel wire two, heat insulating mattress, styrofoam, cement sand pulp, wherein one side keel framework covers layer of steel wire net one,
The steel wire one is connected with Os Draconis contact position spot welding, and the end of all steel wires one should at least extend through the center of section steel flange
Line；Be provided with the heat insulating mattress of PVC materials between the inner side of the steel wire one and another side keel framework, two sides keel framework, every
Heat pad is connected by screw, and screw is evenly arranged at a certain distance；Outside filling in two sides keel framework is provided with polyphenyl respectively
Plate, covers in styrofoam outer surface and is provided with steel wire two, and the steel wire two is connected with Os Draconis contact position spot welding, Suo Yougang
The end of silk screen two should at least extend through the centrage of section steel flange, smear certain thickness water in upper and lower two net surface of both sides steel wire
Cement mortar.
The keel framework includes vertical main joist, horizontal main joist, and the vertical main joist is from hole or door opening two
Lateral outer, house roof system is not had the position of window opening and door opening, symmetrically placed laterally from centre, to set between vertical main joist
There are vertical encryption Os Draconis, horizontal encryption Os Draconis, vertical encryption Os Draconis and vertically main dragon is provided between horizontal main joist
Bone be arranged in parallel, and horizontal encryption Os Draconis are be arranged in parallel with horizontal main joist and encrypt Os Draconis, vertically main dragon with vertical respectively
Bone square crossing, the vertical main joist, vertical encryption Os Draconis are respectively with horizontal main joist, horizontal encryption Os Draconis vertical
Crossover location is by being welded to connect to form keel framework.
The vertical main joist, horizontal main joist, encryption main joist, auxiliary Os Draconis are using the c-type of same cross-sectional size
Steel profile, the shaped steel adopt C-type steel, and wherein using one is long and the other is short, formula is constructed the flange plate of C-type steel.
The vertical encryption Os Draconis, horizontal encryption Os Draconis, vertical main joist, horizontal main joist adopt same section type
Number Os Draconis；Centre-to-centre spacing between each parallel adjacent Os Draconis is size L；Door-window opening planar dimension is also size simultaneously
Some integral multiples of L.
The elastic shock attenuation structure includes latch plate, and latch plate is sequentially placed according to the short mode in upper minister, bottom, whole
Several anchor plates are placed according to a determining deviation in bar latch plate direction, and latch plate is connected by anchor plate, and anchor plate is adopted
Use U-shaped moulding.
The latch plate top sets upper padding plate, sets backing plate in the bottom of crossbeam, in upper padding plate and the corresponding positions of lower bolster
Put, upper lower bolster is tightened by bolt and nut, so as to latch plate is tightened with crossbeam；On lower bolster top
If tilt prop, tilt prop is respectively welded with vehicle beam, lower bolster and is connected；Using rotating screw rod by upper junction plate, middle connection
Plate, lower connecting plate connect respectively, and two of top and the bottom rotate screw rod two rotary shafts of formation.
The coupling unit includes that drawing longeron, traction crossbeam, trapezoidal fixed plate, impacting type water brake trailer connects
Device is connect, upper and lower overlapping alignment overlaps certain length, is welded to connect, at two the traction longeron with the side bar of corresponding trailer
Welding traction crossbeam between traction longeron, trapezoidal fixed plate are connected with traction longitudinal beam welding, and the trapezoidal fixed plate is provided with connection
Hole, trapezoidal fixed plate are connected with impacting type water brake trailer connector by connecting hole, and impacting type water brake trailer connects
Device and bolt-type vehicle traction hook connects.
The left side body of wall, between right side body of wall, front side body of wall, rear side body of wall and chassis using square connector, solid
Determine mode connects for screw；Connected using non-conventional type joint, fixing screws between front side house roof system and rear side house roof system；Structure in plane
Be connected by bar shaped connector, the fixing screws of part connect；The square connector, non-conventional type joint, bar shaped connector are equal
It is evenly arranged using a determining deviation.
, using the old tire after automobile replacing, the latch plate is using the old latch plate after automobile replacing for the tire.
The beneficial effects of the utility model：
1. caravan trailer of the present utility model is installation novel building on automobile chassis, can be in road surface or specific bit
Put, arbitrarily mobile, drafting tool can both be that automobile, tractor can also adopt manpower or animal power, be particularly suited for park, degree
False area, tourist district or excursion are used, and structure is divided into left and right sides body of wall, a few part compositions such as side wall body, roof system in front and back, left and right
Window opening, door opening are respectively equipped with side, in front and back side wall body, meet routine building dwelling habits, while adopting modular construction, be easy to
Dismounting combination, high working efficiency.
2. tilt prop is set on lower bolster top, tilt prop is respectively welded with vehicle beam, lower bolster and is connected, be avoided that
The connection on the relative slip between latch plate and vehicle beam, latch plate and chassis is realized by load transfer device, by spring
The three-ply plate of plate end passes through lower connecting plate, the two sides of two pieces of upper junction plates and automotive frame and bottom welding is connected, U
Type lower connecting plate is respectively provided on two sides with symmetrical drilling, and upper junction plate is respectively provided on two sides with symmetrical drilling, at the same in connect
The top and the bottom of fishplate bar are respectively equipped with drilling.Because latch plate has certain warpage in itself, rotate the setting of screw rod, make latch plate with
There is certain space between automobile chassis steel skeleton, be easily installed.Up and down both sides arrange two rotation screw rods, make automobile chassis with
Certain relative displacement is allowed between latch plate, and allows, during than arranging single rotation screw rod, the relative displacement amplitude for existing
Big.Road surface especially to jolting, or the rough road in tourist attraction, can dissolve top by relative horizontal displacement
The Oscillation Amplitude in house.Downside rotates the setting of screw rod, when effectively can limit road bump, the vertical displacement width of latch plate simultaneously
Degree.In addition anchor plate adopts U-shaped moulding, moving left and right for U-shaped moulding energy limited spring plate to can guarantee that effectively transmission load,
Open-work is drilled in the relevant position of latch plate, then connecting screw rod is installed latch plate is fixed in same position, by connecting spiral shell
The connection of bar, can limit moving forward and backward relatively between each piece of latch plate, it is ensured that automobile is in emergency start or emergency brake
When, load effectively can be transferred to wheel by latch plate.
3. due to the whole keel frame structure that vertical main joist, horizontal main joist interconnection, formation are complete, so as to carry
The high bearing capacity of component；Left and right sides, in front and back side wall body, roof system etc. are made using the body of wall in whole face, in whole face wall body
The all elongated settings of main joist, so that substantially increase the rigidity and stability of whole face wall body.Left and right sides, in front and back side wall
Body, roof system each other, and they the position of contact is respectively adopted some square connectors, abnormity and is connected with automobile chassis
Part, the connection of bar shaped connector, so as to when the stress of a face body of wall, all bodies of wall being adjacent or automobile chassis are joined jointly
With share the stress, so as to stress-bearing capability is greatly improved.
4. the old tire of utilization automobile of the present utility model, the old latch plate of automobile, effectively achieve the repeatable of resource
Utilize.As pulling type ecology caravan is not with traffic traveling as main purpose, it is entirely capable of meeting moving freely in scenic spot, short distance
From movement, and other positions movement.
5. whole face wall body is constituted using modular architectural, i.e., two sides steel skeleton is overlapped and placed, and is placed between the steel skeleton of two sides
Styrofoam placed by heat insulating mattress, steel wire, the inside of two sides steel skeleton, and cement mortar smeared by outer surface welded wire fabric, outermost.Every
Heat pad can effectively completely cut off the heat bridge effect of steel skeleton.Compound steel silk screen is welded to connect with steel skeleton respectively, and component is effectively completely cut off
If for dried layer, so as to improve the stability in the large of component.Internal filling styrofoam, can effectively play function of heat insulation；Table
Mortar is smeared in face, can play fire prevention, waterproof, moistureproof effect；Because employing the materials such as styrofoam, the weight of whole face wall body
Weight relative to reinforced concrete structure body of wall mitigates significantly, so as to be conducive to making, install and transport.
6., in whole face wall body, vertical main joist, horizontal main joist, encryption main joist, auxiliary Os Draconis, oblique main joist are adopted
With the C-type steel section bar of same cross-sectional size, using same model C-type steel energy accelerating construction progress, easy constructing operation, mitigate work
People's labor intensity.All Os Draconis contact with each other position, using being welded to connect.The flange plate of the C-type steel section bar in the sheet material is
Formula that one is long and the other is short is constructed, and long side is located at the middle part of sheet material, and minor face is located at outside left, relative to the equally long structure in both sides
Make, construction energy convenient construction personnel outside-in drills, mounting screw 31.
Description of the drawings
Fig. 1 is this utility model automotive frame elevation；
Fig. 2 is this utility model latch plate and automobile tire connection diagram；
Fig. 3 is this utility model anchor plate, latch plate attachment structure schematic diagram；
Fig. 4 is this utility model load transfer device structural representation；
Fig. 5 is this utility model traction apparatuss structural representation；
Fig. 6 is this utility model main joist assembly schematic diagram；
Fig. 7 is some auxiliary Os Draconis putting position schematic diagrams of this utility model；
Fig. 8 is that the Os Draconis assembling of this utility model one side finishes schematic diagram；
It is that this utility model steel wire is this utility model heat insulating mattress connection diagram that Fig. 9 is this utility model steel skeleton；
Figure 10 is this utility model one side modularity heat-insulating bridge-cut-off modularization thermal insulation composite wall material assembling schematic diagram；
Figure 11 is the assembling schematic diagram of the main joist of body of wall on rear side of this utility model；
Figure 12 is some auxiliary Os Draconis putting position schematic diagrams of this utility model；
Figure 13 is that the unilateral Os Draconis assembling of body of wall on rear side of this utility model finishes schematic diagram；
Figure 14 is the assembling schematic diagram of the main joist of body of wall on front side of this utility model；
Figure 15 is some auxiliary Os Draconis putting position schematic diagrams of this utility model；
Figure 16 is that the unilateral Os Draconis assembling of body of wall on front side of this utility model finishes schematic diagram；
Assembling schematic diagrams of the Figure 17 for the main joist of this utility model roof system；
Figure 18 is some auxiliary Os Draconis putting position schematic diagrams of this utility model；
Figure 19 finishes schematic diagram for the unilateral Os Draconis assembling of this utility model roof system；
Figure 20 is this utility model square connection diagram；
Figure 21 is this utility model abnormity connection diagram；
Figure 22 is this utility model bar shaped connection diagram；
Figure 23 is the front view of pulling type ecology caravan；
Figure 24 is automobile chassis plane graph.
In figure, 1, crossbeam, 2, side bar, 3, crossbeam, 4, load transfer device, 5, crossbeam, 6, latch plate, 7, anchor plate, 8, on
Backing plate, 9, lower bolster, 10, tilt prop, 11, bolt and nut, 12, upper junction plate, 13, middle connecting plate, 14, lower connecting plate, 15, envelope
Closure plate, 16, tire, 17, vertical main joist, 18, horizontal main joist, 19, encryption main joist, 20, auxiliary Os Draconis, 21, oblique master
Os Draconis, 22, connecting screw rod, 23, rotate screw rod, 24, traction longeron, 25, traction crossbeam, 26, fixed plate, 27, impacting type hydraulic pressure
Brake trailer connector, 28, bolt-type automobile towing hook, 29, steel wire, 30, heat insulating mattress, 31, screw, 32, styrofoam, 33,
Cement screedn 34, square connector, 35, non-conventional type joint, 36, bar shaped connector, 37, fixing screws.
Specific embodiment
In order to more fully understand this utility model, below in conjunction with the accompanying drawings explaining in detail embodiment of the present utility model.
In conjunction with Fig. 1 to Figure 24, a kind of pulling type ecology caravan, including anterior tractor, the trailer at rear portion, house, institute
House is stated on trailer, the trailer includes trailer chassis, tire, and the trailer chassis is by coupling unit and traction
Traction hook connects on rear side of car, the tire are connected with tire spindle, and trailer chassis includes crossbeam 5, longeron 1, plugging plate 1, institute
Crossbeam 3 and longeron 1 are stated by being welded to connect, the plugging plate 15 passes through to be welded to connect with crossbeam 5, the tire spindle and closure
Plate 15 is by being welded to connect.When vehicle beam is put, crossbeam is horizontal.See Fig. 2.Crossbeam bottom and elastic shock attenuation structure
Connection.The house part includes left side body of wall, right side body of wall, front side body of wall, rear side body of wall, roof system, the left side body of wall, the right side
Side wall body structure is identical, and the left side body of wall, right side body of wall middle and upper part are provided with window opening, are provided with window opening in the middle of the rear side body of wall,
The front side body of wall is provided with door opening, and the left side body of wall, right side body of wall, front side body of wall, rear side body of wall, roof system adopt heat-insulating bridge-cut-off
Modularization thermal insulation composite wall material is made.
The elastic shock attenuation structure includes that latch plate 6, latch plate are sequentially placed according to the short mode in upper minister, bottom,
Several anchor plates 7 are placed according to a determining deviation in whole piece latch plate direction, and latch plate is connected by anchor plate 7.Anchoring steel
Plate effectively transmit load using U-shaped moulding, moving left and right for the U-shaped moulding energy limited spring plate is similar to so as to can guarantee that.In bullet
The relevant position of spring plank, drills open-work, then installs connecting screw rod 22 and fixes latch plate in same position, by connecting screw rod
Connection, so as to limit between each piece of latch plate relative moving forward and backward, so as to ensure that automobile in emergency start or tight
When bringing to a halt, load effectively can be transferred to wheel by latch plate, see Fig. 1, Fig. 3.
Latch plate 6 follows from what mode connected with the connection of crossbeam 5, and the latch plate top sets 8 upper padding plates, in crossbeam
5 bottom sets 9 lower bolsters, respectively sets four drillings in upper padding plate 8 with the relevant position of lower bolster 9, will be upper by 11 bolt and nuts
Lower bolster is tightened, so as to tighten latch plate with crossbeam；10 tilt props are set on lower bolster top, by tilt prop and vehicle beam,
Lower bolster is respectively welded connection.The setting of tilt prop, the relative slip being avoided that between latch plate and vehicle beam.See Fig. 1,
Fig. 2.The connection on latch plate and chassis is realized by load transfer device 4, the three-ply plate of latch plate end is connected through under 14
Fishplate bar, the two sides of two pieces of upper junction plates 12 and automotive frame 1 and bottom welding are connected, the both sides difference of U-shaped lower connecting plate
It is provided with symmetrical drilling, upper junction plate is respectively provided on two sides with symmetrical drilling, while the top and the bottom of middle connecting plate are respectively equipped with
Drilling.Upper junction plate, middle connecting plate, lower connecting plate are connected respectively using screw rod 23 is rotated, two rotation screw rods of top and the bottom
23 form two rotary shafts.Because latch plate has certain warpage in itself, the setting of screw rod is rotated, latch plate and automobile chassis is made
There is certain space between steel skeleton, be easily installed.Up and down both sides arrange two rotation screw rods, make automobile chassis and latch plate it
Between allow certain relative displacement, and than arrange single rotate screw rod when allow the relative displacement amplitude for existing big.Special
The other road surface to jolting, or the rough road in tourist attraction, can dissolve top house by relative horizontal displacement
Oscillation Amplitude.Downside rotates the setting of screw rod, when effectively can limit road bump, the amplitude of vertical displacement of latch plate simultaneously.See
Fig. 4.
Automotive couplers are to realize in the following way with the connection of automobile chassis, and the coupling unit includes leading
Draw longeron 24, traction crossbeam 25, trapezoidal fixed plate 26, impacting type water brake trailer connector, the traction longeron 24 and phase
The upper and lower overlapping alignment overlap joint certain length of the side bar of corresponding trailer, it is welded to connect, welds between two traction longerons 24 and lead
Draw crossbeam 25, trapezoidal fixed plate 26 is welded to connect with traction longeron 24, and the trapezoidal fixed plate 26 is provided with connecting hole, trapezoidal fixation
Plate 26 is connected with 27 impacting type water brake trailer connectors by connecting hole, impacting type water brake trailer connector 27 with insert
Pin automobile towing hook 28 connects.
The left side body of wall, between right side body of wall, front side body of wall, rear side body of wall and chassis using square connector 34,
Fixing screws 37 connect, and see Figure 20；Non-conventional type joint 35, fixing screws is adopted between front side house roof system and rear side house roof system
37 connections, are shown in Figure 21；Be connected by the bar shaped connector 36, fixing screws 37 of plane inner member connects, and sees Figure 22；Other each portions
Any of the above connected mode is attached respectively for connection between position.The square connector, non-conventional type joint, bar shaped connection
Part is evenly arranged using a determining deviation.
The heat-insulating bridge-cut-off modularization thermal insulation composite wall material includes the shaped steel keel framework that two sides is connected, steel wire one
The inner surface of the 291st, steel wire 2 292, heat insulating mattress 30, styrofoam 32, cement sand pulp 8, wherein one side keel framework is covered
Layer of steel wire net 1, the steel wire 1 are connected with Os Draconis contact position spot welding, and the end of all steel wires 1 should
The centrage of section steel flange is at least extended through.PVC materials are provided between the inner side of the steel wire 1 and another side keel framework
Heat insulating mattress 30, two sides keel framework, heat insulating mattress 30 are connected by screw 31.Screw 31 is evenly arranged at a certain distance.Respectively
On two sides, the outside filling of keel framework is provided with styrofoam 32, covers in 32 outer surface of styrofoam and is provided with steel wire 2 292, institute
State steel wire 2 292 to be connected with Os Draconis contact position spot welding, the end of all steel wires 2 292 should at least extend through section steel flange
Centrage, smears certain thickness cement mortar 33 in upper and lower 2 292 net surface of both sides steel wire.The vertical main joist 1, laterally
Main joist 18, encryption main joist 19, auxiliary Os Draconis 20 are using the C-type steel section bar of same cross-sectional size.The shaped steel adopts c-type
Using one is long and the other is short, formula is constructed the flange plate of steel, wherein C-type steel（See Fig. 3）.Construction energy convenient construction personnel drill, and install spiral shell
Nail 31.
The keel framework includes vertical main joist 17, horizontal main joist 18, the vertical main joist 17 from hole or
Door opening both sides outwards, do not have the position of window opening and door opening, symmetrically placed laterally from centre, in vertical main joist to house roof system
Vertical encryption Os Draconis 19 are provided between 17, are provided with horizontal encryption Os Draconis 19, vertical encryption dragon between horizontal main joist 2
Bone 19 is be arranged in parallel with vertical main joist 17, horizontal encryption Os Draconis be arranged in parallel with horizontal main joist 18 and respectively with vertically
Encryption Os Draconis, vertical main joist square crossing, the vertical main joist 17, vertical encryption Os Draconis 19 respectively with horizontal main joist
18th, horizontal encryption Os Draconis 19 are in square crossing position by being welded to connect to form keel framework.Can also be in keel framework
Set up auxiliary Os Draconis 20 and form unilateral keel framework, see Fig. 7, Fig. 8,.Due to vertical main joist, horizontal main joist interconnection,
Whole complete keel frame structure is formed, so as to improve the bearing capacity of component.The vertical encryption Os Draconis, horizontal
Encryption Os Draconis, vertical main joist 17, horizontal main joist 18 are using the Os Draconis with section model；Each parallel adjacent Os Draconis it
Between centre-to-centre spacing be size L；Door-window opening planar dimension is also some integral multiples of size L simultaneously.
Although the above-mentioned accompanying drawing that combines is described to the specific embodiment of utility model, not to this utility model
The restriction of protection domain, on the basis of the technical solution of the utility model, those skilled in the art need not pay creativeness
The various modifications that make by work or deformation are still within protection domain of the present utility model.
Claims (10)
1. a kind of pulling type ecology caravan, is characterized in that including the tractor of front portion, the trailer at rear portion, house, and the house sets
On trailer, the trailer includes that trailer chassis, tire, the trailer chassis pass through on rear side of coupling unit and tractor
Traction hook connects, the tire are connected with tire spindle, and trailer chassis includes crossbeam, longeron, plugging plate, the crossbeam and longeron
By being welded to connect, with crossbeam by being welded to connect, the tire spindle passes through to be welded to connect the plugging plate with plugging plate, horizontal
Beam bottom is connected with elastic shock attenuation structure；The house part include left side body of wall, right side body of wall, front side body of wall, rear side body of wall,
Roof system, the left side body of wall, right side wall body structure are identical, and the left side body of wall, right side body of wall middle and upper part are provided with window opening, described after
Window opening is provided with the middle of side wall body, the front side body of wall is provided with door opening, the left side body of wall, right side body of wall, front side body of wall, back side wall
Body, roof system are made using heat-insulating bridge-cut-off modularization thermal insulation composite wall material.
2. pulling type ecology caravan as claimed in claim 1, is characterized in that, the heat-insulating bridge-cut-off modularization thermal insulation composite wall material
The shaped steel keel framework that is connected including two sides, steel wire one, steel wire two, heat insulating mattress, styrofoam, cement sand pulp, wherein
Simultaneously the inner surface of keel framework covers layer of steel wire net one, and the steel wire one is connected with Os Draconis contact position spot welding, institute
The end for having steel wire one should at least extend through the centrage of section steel flange；The steel wire one and the inner side of another side keel framework
Between be provided with the heat insulating mattress of PVC materials, two sides keel framework, heat insulating mattress are connected by screw, screw uniform cloth at a certain distance
Put；Outside filling in two sides keel framework is provided with styrofoam respectively, covers in styrofoam outer surface and is provided with steel wire two, institute
State steel wire two to be connected with Os Draconis contact position spot welding, the end of all steel wires two should at least extend through the center of section steel flange
Line, smears certain thickness cement mortar in upper and lower two net surface of both sides steel wire.
3. pulling type ecology caravan as claimed in claim 2, is characterized in that, the keel framework includes vertical main joist, horizontal stroke
To main joist, the vertical main joist from hole or door opening both sides outwards, house roof system is not had window opening and door opening position,
Symmetrically placed laterally from centre, vertical encryption Os Draconis are provided between vertical main joist, are provided between horizontal main joist
Horizontal encryption Os Draconis, vertical encryption Os Draconis are be arranged in parallel with vertical main joist, horizontal encryption Os Draconis and horizontal main joist
Be arranged in parallel and Os Draconis, vertical main joist square crossing, the vertical main joist, vertical encryption dragon is encrypted with vertical respectively
Bone passes through to be welded to connect to form keel framework in square crossing position with horizontal main joist, horizontal encryption Os Draconis respectively, in dragon
Auxiliary Os Draconis are set up in bone skeleton forms unilateral keel framework.
4. pulling type ecology caravan as claimed in claim 3, is characterized in that, the vertical main joist, horizontal main joist, encryption
, using the C-type steel section bar of same cross-sectional size, the shaped steel adopts C-type steel, the wherein wing of C-type steel for main joist, auxiliary Os Draconis
Using one is long and the other is short, formula is constructed listrium.
5. pulling type ecology caravan as claimed in claim 3, is characterized in that, the vertical encryption Os Draconis, horizontal encryption
Os Draconis, vertical main joist, horizontal main joist are using the Os Draconis with section model；Center between each parallel adjacent Os Draconis
Away from being size L；Door-window opening planar dimension is also some integral multiples of size L simultaneously.
6. pulling type ecology caravan as claimed in claim 1, is characterized in that, the elastic shock attenuation structure includes latch plate, bullet
Spring plank is sequentially placed according to the short mode in upper minister, bottom, places several anchors in whole piece latch plate direction according to a determining deviation
Gu steel plate, latch plate are connected by anchor plate, anchor plate adopts U-shaped moulding.
7. pulling type ecology caravan as claimed in claim 6, is characterized in that, the latch plate top sets upper padding plate, in crossbeam
Bottom set backing plate, respectively set four drillings in the relevant position of upper padding plate and lower bolster, by bolt and nut by upper lower bolster
Tighten, so as to tighten latch plate with crossbeam；Tilt prop is set on lower bolster top, by tilt prop and vehicle beam, lower bolster point
It is not welded to connect；Upper junction plate, middle connecting plate, lower connecting plate are connected respectively using screw rod is rotated, two rotations of top and the bottom
Screw rod forms two rotary shafts.
8. pulling type as claimed in claim 1 ecology caravan, is characterized in that, the coupling unit include drawing longeron,
Traction crossbeam, trapezoidal fixed plate, impacting type water brake trailer connector, the side bar of the traction longeron and corresponding trailer
Up and down overlapping alignment overlap joint certain length, be welded to connect, welding traction crossbeam between two traction longerons, trapezoidal fixed plate with
Traction longitudinal beam welding connection, the trapezoidal fixed plate are provided with connecting hole, and trapezoidal fixed plate is stopped with impacting type hydraulic pressure by connecting hole
The connection of car trailer connector, impacting type water brake trailer connector and bolt-type vehicle traction hook connects.
9. pulling type ecology caravan as claimed in claim 3, is characterized in that, the left side body of wall, right side body of wall, front side wall
Connected using square connector, fixing screws between body, rear side body of wall and chassis；Front side house roof system and rear side house roof system
Between using non-conventional type joint, fixing screws connect；Be connected by bar shaped connector, the fixing screws of plane inner member connect；
The square connector, non-conventional type joint, bar shaped connector are evenly arranged using a determining deviation.
10. pulling type ecology caravan as claimed in claim 6, is characterized in that, the tire is using the old wheel after automobile replacing
Tire, the latch plate is using the old latch plate after automobile replacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685841.5U CN206012442U (en) | 2016-07-01 | 2016-07-01 | Pulling type ecology caravan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685841.5U CN206012442U (en) | 2016-07-01 | 2016-07-01 | Pulling type ecology caravan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206012442U true CN206012442U (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685841.5U Withdrawn - After Issue CN206012442U (en) | 2016-07-01 | 2016-07-01 | Pulling type ecology caravan |
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| CN (1) | CN206012442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004629A (en) * | 2016-07-01 | 2016-10-12 | 山东亿佳美集成房屋科技有限公司 | Pull type ecological touring car |
-
2016
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004629A (en) * | 2016-07-01 | 2016-10-12 | 山东亿佳美集成房屋科技有限公司 | Pull type ecological touring car |
| CN106004629B (en) * | 2016-07-01 | 2019-06-28 | 山东亿佳美集成房屋科技有限公司 | Pulling type ecology caravan |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170315 Effective date of abandoning: 20190628 |
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| AV01 | Patent right actively abandoned |