CN102535943A - Tent bracket convenient for unfolding and folding and unfolding and folding method for tent bracket - Google Patents
Tent bracket convenient for unfolding and folding and unfolding and folding method for tent bracket Download PDFInfo
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- CN102535943A CN102535943A CN2012100209728A CN201210020972A CN102535943A CN 102535943 A CN102535943 A CN 102535943A CN 2012100209728 A CN2012100209728 A CN 2012100209728A CN 201210020972 A CN201210020972 A CN 201210020972A CN 102535943 A CN102535943 A CN 102535943A
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- underframe
- hinge
- brace
- flat bar
- tent bracket
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Abstract
The invention relates to a tent bracket convenient for unfolding and folding and an unfolding and folding method for the tent bracket. The tent bracket comprises an underframe and a support frame; the support frame is pulled out of the underframe when the tent bracket is folded; meanwhile, upright rods are rotated upwards and horizontally placed on the ground to form three groups of herringbone brackets connected together; upper horizontal rods are pushed, so that one ends of the upper horizontal rods, which are connected with two middle slanting rods, slide to the connected top ends of the middle slanting rods; when the upper horizontal rods are pushed upwards, four top rods at the top of the tent bracket, which are used for connecting the middle slanting rods with end slanting rods, pivot for 180 degrees to be folded between the upper horizontal rods and the end slanting rods, so that upper-frame hinges and an upper-frame middle hinge are folded together; finally, all the upright rods are rotated to be parallelly clung to the end slanting rods and the middle slanting rods; and the underframe is folded in such a way that underframe sleeves on the short edges of the underframe are pushed to be folded at 180 degrees and then underframe horizontal rods are rotated for 180 degrees around underframe middle hinges for connecting adjacent underframe horizontal rods.
Description
Technical field
The present invention relates to a kind of tent bracket and assemble method thereof, more particularly, relate to a kind of large-scale being convenient to and launch and remove the tent bracket of receipts and launch and remove receiving method.
Background technology
At present the tent of circulation has tent frame and tarpaulin to be combined into one on the market, also has tent frame and tarpaulin branch to be arranged, but all is that tent frame and tarpaulin branch are arranged for large-scale, as to relieve the people in stricken areas usefulness (as: speedily carry out rescue work, arrangement after the disaster relief, emergency evacuation, calamity, drill usefulness) house type tent; And existing tent frame large-scale, that relieve the people in stricken areas usefulness is to have many independent poles to be formed by connecting through grafting or connector mostly, and promptly pole and connector all are split settings, in the time of need overlapping tent at the scene pole and connector are installed one by one and are made up; When dismounting, also need dismounting one by one; That is to say in transportation be shaped with assembling before pole all be in disassembled state with connector, not connection possibly lost in transportation so each other; When assembling, also lose easily; And when assembling, mix easily and disturb, when assembling, may can not find or get wrong and mix up one or two part, influence is assembled, wastes time and energy, is unfavorable for again simultaneously reclaiming; Especially when relieving the people in stricken areas; Require fast for the assembling of tent, safety, that present disaster relief tent frame does not reach is quick, convenient, the requirement of safety, recovery.
Summary of the invention
Among the present invention the expansion of tent bracket with remove receiving method, said tent bracket includes can be separately and the underframe and the bracing frame of assembling, specifically includes following steps:
Comprise during the withdrawn tent support:
1) fold bracing frame:
1a) extract bracing frame from underframe;
1b) upwards rotate the vertical rod of extracting simultaneously from said underframe; Every vertical rod is folding to the inside; Lie against ground; Three groups of herringbones that formation links together; Promote to be connected the flat bar of going up between end brace and the middle brace again, make a end that flat bar is connected with middle brace slide to the top ends of said two middle brace connections in said on the brace, on said, put down and be used for connecting brace when bar up pushes away and hold brace and four push rods at the tent bracket top fold by means of the push rod linkage pivot turnback between the push rod respectively on said and put down between bar and the said end brace; Be used in that hinge folds together in the upper frame hinge that connects said end brace and the upper frame that is used for being connected brace, rotate every vertical rod at last and make parallel clip end brace of vertical rod and middle brace;
2) fold underframe: promote simultaneously to be positioned at the underframe sleeve on the underframe minor face, make the underframe sleeve be that 180 degree are folding to fold, the flat bar of said underframe is amounted to around underframe hinge through 180 degree that are used for connecting the flat bar of two adjacent underframe;
Comprise when launching tent bracket:
Open underframe earlier, open, and place smooth ground by the opposite direction that underframe folds;
Open by the rightabout that folds bracing frame again, again the Plug Division on the underframe is inserted in every vertical rod accordingly, can accomplish the assembling of whole tent bracket.
Folding in the process of underframe, the underframe sleeve rotates 90 degree backs and the flat parallel applying of bar of said underframe.
Folding in the process of underframe, the plane that flat bar work 180 degree of the rotational plane of underframe sleeve and said two adjacent underframe are amounted to is not at grade.
Be convenient among the present invention launch include the underframe and the bracing frame that can separate with assembling with the tent bracket of removing receipts, wherein:
After strutting, said underframe is rectangle; Said underframe includes the flat bar of the four foundation framves that are arranged in the underframe long side direction, be positioned at two underframe sleeves of underframe short side direction, four the underframe end hinges connecting the flat bar of said underframe and underframe sleeve of being used to pivot, two are used to pivot is connected the underframe hinges that two underframe that are positioned on the same long side direction are put down bar; Said underframe end hinge is connecting the Plug Division that the vertical direction of said underframe sleeve with the plane of the flat bar formation of underframe is provided with the support frame as described above that is used to peg graft; Folding being rotationally connected of 180 degree can be done by the underframe linkage in the middle part of said every foundation frame sleeve, and hinge is provided with the Plug Division of the support frame as described above that is used to peg graft in the said underframe on the vertical direction on the plane that forms with the flat bar of said underframe;
Support frame as described above include with said underframe end hinge, underframe in hinge the Plug Division socket connection six roots of sensation vertical rod, the four butt braces that are rotationally connected with the said vertical rod that is arranged in four corners of underframe, four outer hinges of the end frame that is used for link brace and said vertical rod, four put down bar, two braces, four push rods, two upper frame hinges, two frame four-ways, a upper frame hinge and two push rod linkages with going up of laterally arranging of the flat bar of underframe; An end outer hinge of end frame of wherein vertical rod, end brace and last flat bar can launch and remove the hinged of receipts shape; Connecting by middle frame four-way between the flat bar on the underframe long side direction two, during frame four-way connects simultaneously in this end of brace and with underframe in the other end of the hinge vertical rod of pegging graft; Hinged by a upper frame hinge between two butt braces on the underframe short side direction; This upper frame hinge articulates an end of a push rod simultaneously; The underframe short side direction and between two middle braces of four butt brace middle parts by said upper frame in hinge hinged; In this upper frame hinge simultaneously in two the both sides of brace be articulated with each ends of two push rods, the push rod that articulates with hinge in the said upper frame is through push rod linkage and another other end pivot joint with the push rod of upper frame hinge pivot joint.
Said underframe end hinge includes the socket part of amplexiforming with the flat bar of underframe, is used for articulating the articulated section of underframe sleeve pipe and the Plug Division of the support frame as described above vertical rod that is used to peg graft; Said socket part is circular arc; Consistent with the external surface arc of the flat bar of said underframe; Make the flat bar of said underframe be fitted in the internal face of said socket part, said articulated section is by being fan-shaped two dull and stereotyped compositions up and down, and two ora terminalis of two fan-shaped flat boards and socket part are welded to connect or are integrally formed; Form a fan-shaped U-lag, on said articulated section, be provided with two pivoted holes that are used to articulate said underframe sleeve.
Hinge includes two hinges that are oppositely arranged in the said underframe; Be provided with the Plug Division of the support frame as described above that is used to peg graft at the top of said hinge; Two ends at said hinge connect the flat bar of two said underframe through pivot pin; The flat bar of every foundation frame can be rotated around pivot pin, thereby the flat bar of two foundation framves can also can be laterally arranged in same straight line setting.
Said underframe linkage includes two outer hinges of rod end that insert said underframe sleeve inner respectively; Be used to connect the hinge contiguous block of the outer hinge of two rod ends; Outside rod end, articulate by pivot pin between hinge and the hinge contiguous block; Make the underframe sleeve that is enclosed within on the outer hinge of two rod ends can be same straight line setting, also can be set in parallel.
The outer hinge of said rod end is provided with groove at the external surface of an end that inserts said underframe sleeve.
The outer hinge of said rod end is substituted by the rod end inner hinge.
The outer hinge of said end frame includes the connecting axle one and connecting axle two that connects said vertical rod and end brace respectively; Be provided with fan-shaped brace between said connecting axle one and the connecting axle two; Articulate through pivot pin between said connecting axle one and the connecting axle two; Between said connecting axle one and connecting axle two, be arranged be used to articulate said the outer hinge of rod end of flat bar, make said flat bar can be with said vertical rod, hold that brace is parallel to fold together.
Said push rod linkage includes and fixedly is located at the outer hinge of the inner rod end of said push rod, is used for articulating simultaneously the pivot joint block of the outer hinge of rod end of two push rods.
In said, be arranged with the push rod and sleeve that is used to protect said push rod linkage outside the brace both sides push rod.
Said upper frame hinge includes first articulated section that is used to articulate two said end braces; Vertical with this first articulated section and integrally formed second articulated section that articulates said push rod that is useful on, bag is provided with and is used to limit the fan-shaped limiting section that said two butt braces strut angle in the outside of said first articulated section.
The frame four-way includes two banking stops in said; These two banking stops are separately fixed at the both sides of said middle brace end; The end of brace is bent with the pivot end that is used to articulate said vertical rod in said; In said the both sides of brace respectively be provided with two can brace slides in said roller, said roller is fixedly connected with the said end of putting down bar of going up.
In the said upper frame pivot end of hinge and said in angle between the brace be tent bracket when strutting said in angle between brace and the said vertical rod.
Hinge includes first articulated section that is used for articulating said two braces in the said upper frame; Vertical with said first articulated section and be positioned at second articulated section of both sides, first articulated section, the both sides of said first articulated section integrally formed be useful on limit two said in brace strut the limiting section of angle.
Be convenient to launch to have only the underframe and the bracing frame that can separate among the present invention with the tent bracket of removing receipts; There are not single component; Have transportation, convenient installation, owing to belong to overall structure, have the safer advantage of use, install and remove the debit just simultaneously; Be convenient to reclaim second use simultaneously, practice thrift national energy.
Description of drawings
Fig. 1 is for being convenient to launch and remove the schematic perspective view of the tent bracket of receipts among the present invention;
Fig. 2 is the syndeton sketch map between the two foundation frame sleeves among the present invention;
Fig. 3 is the syndeton sketch map between the flat bar of two foundation framves among the present invention;
Fig. 4 is the perspective view of underframe end hinge among the present invention;
Fig. 5 is the schematic top plan view of underframe end hinge among the present invention;
Fig. 6 is the schematic top plan view of hinge in the underframe among the present invention;
Fig. 7 is the perspective view of the outer hinge of rod end among the present invention;
Fig. 8 is the perspective view of rod end inner hinge among the present invention;
Fig. 9 is for the outer hinge of middle-end frame of the present invention and vertical rod, end brace, upward put down the syndeton sketch map of bar;
Figure 10 is the part cross-sectional schematic of the outer hinge of middle-end frame of the present invention;
Figure 11 is the syndeton sketch map of upper frame hinge among the present invention with end brace, push rod;
Figure 12 is the perspective view of upper frame hinge among the present invention;
Figure 13 is the syndeton sketch map between two push rods among the present invention;
The structural representation that Figure 14 is connected with push rod, middle brace for hinge in the upper frame among the present invention;
Figure 15 is the structural representation of hinge in the upper frame among the present invention;
Figure 16 is the structural representation one of middle frame four-way among the present invention;
Figure 17 is the structural representation one of middle frame four-way among the present invention.
The specific embodiment
To combine accompanying drawing that the specific embodiment among the present invention is done further explain below.
As shown in Figure 1; The tent bracket of being convenient among the present invention to launch and removing receipts includes the bracing frame that is used to lie in ground underframe and is used to support tarpaulin; Underframe and bracing frame be assembling separately; Be separate between the two, directly bracing frame be inserted in the assembling that can accomplish whole tent bracket on the underframe in use, wherein:
Underframe is rectangle after strutting; Include the flat bar of the four foundation framves that are arranged in the underframe long side direction, be positioned at two foundation frame sleeves of underframe short side direction, four the underframe end hinges connecting the flat bar of underframe and underframe sleeve of being used to pivot, two are used to pivot and are connected the underframe hinges that two underframe that are positioned on the same long side direction are put down bar; Underframe end hinge is connecting the Plug Division that the vertical direction of underframe sleeve with the plane of the flat bar formation of underframe is provided with the bracing frame that is used to peg graft; The middle part of every foundation frame sleeve by the underframe linkage can 180 folding being rotationally connected of degree, hinge is provided with on the vertical direction on the plane that forms with the flat bar of underframe and is used to peg graft the bracing frame Plug Division in the underframe.Structure is following more specifically: underframe includes four the flat bars of underframe and four underframe sleeves that length is identical that length is identical; The flat bar of underframe is respectively the flat bar 10 of first underframe, the flat bar 11 of second underframe, the flat bar 12 of the 3rd underframe and the flat bar 13 of the 4th underframe, and the underframe sleeve is respectively the first underframe sleeve 20, the second underframe sleeve 21, the 3rd underframe sleeve 22 and the 4th underframe sleeve 23.Flat bar 10 of first underframe and the flat bar 11 of second underframe are same straight line setting; Flat bar 12 of the 3rd underframe and the flat bar 13 of the 4th underframe are same straight line setting; Be positioned at the long side direction of underframe; Two are the flat bars of underframe that same straight line is provided with and connect at relative end hinges 3 in a underframe, can make 180 degree and amount to and open.The first underframe sleeve 20 and the second underframe sleeve 21 are same straight line setting, and a relative end connects through a underframe linkage 4, can make 180 degree and amount to and open; The 3rd underframe sleeve 22 and the 4th underframe sleeve 23 also are same straight line setting, and a relative end connects through a underframe linkage 4, can make 180 degree and amount to and open.Lay respectively on the minor face of underframe, the flat bar of four foundation framves assembles into a rectangle with four foundation frame sleeves through four underframe end hinges 5, and is as shown in Figure 1.
Like Fig. 2 and shown in Figure 7; Underframe linkage 4 includes two outer hinges 41 of rod end that insert the underframe sleeve inner respectively; Be used to connect the hinge contiguous block 40 of the outer hinge 41 of two rod ends; Outside rod end, articulate by pivot pin 42 between hinge 41 and the hinge contiguous block 40, make the two foundation frame sleeves that are enclosed within on the outer hinge 41 of two rod ends can be same straight line setting, also can be two parallel lines settings.The outer hinge 41 of rod end is provided with one or two annular groove 44 at an end external surface that inserts the underframe sleeve; Utilize this annular groove 44 can be when producing convenient with rod end outside hinge 41 be enclosed within the sleeve inner of carrying out the underframe sleeve; Promptly as long as using particular manufacturing craft to roll lumps together, and need not need complicated connection such as welding.The outer hinge 41 of rod end among the present invention also can be substituted by rod end inner hinge 43 in addition; As shown in Figure 8; Only need when utilizing rod end inner hinge 43 structure of hinge contiguous block 40 is made suitable modification; Because the variation of this structure is to realize easily to one skilled in the art, therefore no longer specifies.
Like Fig. 3 and shown in Figure 6; Hinge 3 includes two hinges that are oppositely arranged 30 in the underframe, is provided with Plug Division 31 at the top of hinge, is used to connect the vertical rod 6 of bracing frame; Two ends at hinge 30 connect the flat bar of two foundation framves through pivot pin; The flat bar of every foundation frame can be rotated around pivot pin 32, thereby make the flat bar of two foundation framves can be same straight line setting, also can be two parallel lines settings.Between two hinges 30 by Plug Division, ground 31 and pivot pin 32 mutually to linking into an integrated entity.
Like Fig. 4 and shown in Figure 5; Underframe end hinge 5 includes the socket part 51 of amplexiforming with the flat bar of underframe, is used to articulate the articulated section 52 of underframe sleeve pipe and the Plug Division 50 of the vertical rod 6 that is used to peg graft, and socket part 51 is circular arc, and is consistent with the external surface arc of the flat bar of underframe; Make the flat bar of underframe be fitted in the internal face of socket part 51; Articulated section 52 is by being fan-shaped two dull and stereotyped compositions up and down, and two ora terminalis of two fan-shaped flat boards and socket part 51 are welded to connect or are integrally formed, form a fan-shaped U-lag; On articulated section 52, be provided with two pivoted holes 53; Pivot pin and underframe sleeve that utilization is located on the pivoted hole 53 articulate, and make the underframe sleeve to rotate around pivot pin, amount to and strut thereby can be 90 degree with the flat bar of underframe.
The process that folds of the underframe of tent bracket is following among the present invention:
Further promote the 3rd underframe sleeve 22 and the 4th underframe sleeve 23 when promoting the first underframe sleeve 20 and the second underframe sleeve 21 at the same time the first underframe sleeve 20 and the second underframe sleeve 21 are set in parallel; The 3rd underframe sleeve 22 and the 4th underframe sleeve 23 also are set in parallel; The underframe sleeve turn 90 degrees in underframe end hinge inward turning when promoting four underframe sleeves; Be close to and laterally arrange thereby make first underframe put down the flat bar 11 of bar 10, second underframe and the flat bar 12 of the 3rd underframe, the flat bar 13 of the 4th underframe, the flat bar of underframe pivot pin in the hinge 3 32 in underframe is rotated make 180 degree and amount to.When opening, as long as open by rightabout.
As shown in Figure 1; Bracing frame include with underframe end hinge 5, underframe in going up of laterally arranging of the outer hinge of six roots of sensation vertical rod 6, the four butt braces 7 that are rotationally connected with the vertical rod 6 that is arranged in four corners of underframe, four the end framves that are used for link brace 7 and vertical rod 6 of Plug Division 50,31 socket connections of hinge 38, four and the flat bar of underframe put down bar 9, two braces 70, four push rods 72, two upper frame hinges 1, two frame four-ways 2, upper frame hinge 82 and two push rod linkages 83; Wherein vertical rod 6, end brace 7 can launch and remove the hinged of receipts shape with an end outer hinge 8 of end frame of last flat bar 9; Connecting by middle frame four-way 2 between the flat bar 8 on the underframe long side direction two, during frame four-way 2 connects simultaneously in this end of brace 70 and with underframe in the other end of vertical rod 6 of hinge 3 grafting; Hinged by a upper frame hinge 1 between two butt braces 7 on the underframe short side direction; This upper frame hinge 1 articulates an end of a push rod 72 simultaneously; Between underframe short side direction and the two middle braces 70 in four butt braces, 7 middle parts by upper frame in hinge 82 hinged; In this upper frame hinge 82 simultaneously in two the both sides of brace 70 be articulated with each ends of two push rods 72, the other end pivot joint of the push rod 72 that the push rod 72 that articulates with hinge in the upper frame 82 articulates through push rod linkage 83 and another and upper frame hinge 1.Concrete structure is following:.
Like Fig. 1 and shown in Figure 9, six roots of sensation vertical rod 6 is inserted in respectively in the Plug Division 50 of Plug Division 31 and underframe end hinge 5 of hinge 3 in the underframe.The top of the vertical rod 6 of pegging graft with underframe end hinge 5 is provided with the outer hinge 8 of end frame, and like Fig. 9 and shown in Figure 10, the outer hinge 8 of this end frame includes the connecting axle 1 and connecting axle 2 87 that connects vertical rod 6 and end brace 7 respectively; And be provided with fan-shaped brace 89 between connecting axle 1 and the connecting axle 2 87; Articulate through pivot pin 88 between connecting axle 1 and the connecting axle two, because connecting axle 1 shape linearly, and connecting axle 2 87 is curved greater than the change of 90 degree; Again by means of the setting of fan-shaped brace 89; Make can fold between connecting axle 1 and the connecting axle 2 87, also can strut certain angle, this angle is greater than 90 degree.End brace 7, vertical rod 6 respectively with connecting axle 1 and connecting axle 2 87 between to be connected can be various fixed connected modes such as welding, screw connection, thereby can make mutual expansion and remove receipts.Between connecting axle 1 and connecting axle 2 87, be arranged with hinge 86 outside the rod end, articulate through the outer hinge 86 of rod end and go up flat bar 9, thereby can fold together with last flat bar after wanting vertical rod 6 and end brace 7 to fold.In addition, the outer hinge 86 of the rod end among the present invention also can use the rod end inner hinge, as long as can articulate each other with last flat bar 9.
Like Fig. 1 and shown in Figure 11; Between two butt braces 7 on the underframe short side direction, connecting by upper frame hinge 1; Like Figure 11 and shown in Figure 12, this upper frame hinge 1 includes the articulated section 15 that is used to articulate two butt braces 7, blocks portion 15 vertical and integrally formed second articulated sections 17 that articulate push rod 72 that are useful on this pivot; 15 outside bag is provided with fan-shaped limiting section 16 in the articulated section, guarantees the angle that struts of two butt braces 7.
Like Fig. 1 and shown in Figure 13; Between brace 70 and the end brace 7, promptly be provided with two push rods 70 in the both sides of middle brace 70 during four push rods lay respectively at, these two push rods 70 linearly are provided with; Connect by push rod linkage 83 between two push rods 70; Can 180 degree amount to and strut, shown in figure 13, push rod linkage 83 includes and fixedly is located at the inner rod end of push rod 70 hinge 85 outward; Be used for articulating simultaneously the pivot joint block 84 of the outer hinge 85 of rod end of two push rods 70, so can make to be 180 degree between two push rods 70 and to amount to.As shown in Figure 1, outside push rod 70, be arranged with push rod and sleeve 86, when push rod 70 struts; Push rod and sleeve 86 is moved to outside the push rod linkage 83, push rod linkage 83 is protected, and to being used for fixing the hinge of burst; And when folding, can folding and fold with push rod 70.
Like Fig. 1 and shown in Figure 14; Being arranged in end brace 7 two middle braces 70 is connected by upper frame hinge 82 on the top of tent bracket; Like Figure 14 and shown in Figure 15; Hinge 82 includes first articulated section 84 that is used for articulating two braces 70 in the upper frame, and second articulated section 85, the second articulated sections 85 that be positioned at first articulated section 84 both sides vertical with first articulated section 84 articulate push rod 72 through pivot pin.Be formed with limiting section 89 in the both sides of first articulated section 84, be used for limiting the angle that two braces 70 strut.
Like Fig. 1, Figure 16 and shown in Figure 17; In brace 70 not with upper frame in the end that articulates of hinge 82 through in frame four-way 2 be connected with vertical rod 6; Middle frame four-way 2 includes two banking stops 24; The both sides of brace 70 ends during these two banking stops 24 are separately fixed at, the both sides, end of brace 70 during promptly two banking stops 24 can be fixedly connected on through welding or connector, and be set in parallel.End at middle brace 70 is bent with the pivot end 25 that is used to articulate vertical rod 6, the angle between this pivot end 25 and the middle brace 70 be tent bracket when strutting in angle between brace 70 and the vertical rod 6.Because the setting of pivot end 25 can make vertical rod 6 and middle brace make to launch and remove the receipts shape.The both sides of middle brace 70 respectively be provided with two can along in the roller 26 that slides of brace 70, roller 26 is fixedly connected with last flat bar 9 simultaneously, when roller 26 along in brace 70 can drive that to put down bar 9 mobile together when sliding.Thereby brace 70, end brace 7 and go up flat bar 9 and fold together in can making are stressed a bit herein, the equal in length of middle brace 70, end brace 7.
As shown in Figure 1; Be provided with the wire rope 80 that is triangular shape between hinge 8 and a upper frame hinge 1 outside two end framves at base minor face one side together; Simultaneously in two middle frame four-ways 2 and upper frame, also be provided with the wire rope 80 that is triangular shape between the hinge 82, be used to increase the intensity of whole bracing frame.
The process that folds of the bracing frame of tent bracket is following among the present invention:
Upwards rotate six roots of sensation vertical rod 6 simultaneously; Every vertical rod 6 is folding to the inside; Lie against ground, form three groups of herringbones that link together, promote to be connected the flat bar 9 of going up between end brace 7 and the middle brace 70 again; Make the top end that slides to two middle braces 70 connections in the end edge that flat bar 9 is connected with middle brace 70 on the brace 70; When last flat bar 9 up pushes away, be used for connecting brace 70 and fold at last flat bar 9 respectively by means of the 83 pivot turnbacks of the push rod linkage between the push rod 72 with end brace 7 and four push rods 72 at the tent bracket top and hold between the brace 7, hinge 82 folds together in the upper frame hinge 1 that is used in link brace 7 and the upper frame that is used for being connected brace, rotates every vertical rod 6 at last and makes vertical rod 6 parallel clip end braces 7 and middle braces 72; So can fold whole bracing frame apace; And when assembling, as long as reverse opening gets final product to six Plug Divisions that six roots of sensation vertical rod is inserted on the underframe again.Have and fold, strut advantage easy to assembly, and safer in use, do not have too much scattered component, also can therefore in use not cause coming off of component and influence use.
Claims (16)
- One kind be convenient to launch and remove receipts tent bracket expansion with remove receiving method, said tent bracket includes can be separately and the underframe and the bracing frame of assembling, specifically includes following steps:Comprise during the withdrawn tent support:1) fold bracing frame:1a) extract bracing frame from underframe;1b) upwards rotate the vertical rod of extracting simultaneously from said underframe; Every vertical rod is folding to the inside; Lie against ground; Three groups of herringbones that formation links together; Promote to be connected the flat bar of going up between end brace and the middle brace again, make a end that flat bar is connected with middle brace slide to the top ends of said two middle brace connections in said on the brace, on said, put down and be used for connecting brace when bar up pushes away and hold brace and four push rods at the tent bracket top fold by means of the push rod linkage pivot turnback between the push rod respectively on said and put down between bar and the said end brace; Be used in that hinge folds together in the upper frame hinge that connects said end brace and the upper frame that is used for being connected brace, rotate every vertical rod at last and make parallel clip end brace of vertical rod and middle brace;2) fold underframe: promote simultaneously to be positioned at the underframe sleeve on the underframe minor face, make the underframe sleeve be that 180 degree are folding to fold, the flat bar of said underframe is amounted to around underframe hinge through 180 degree that are used for connecting the flat bar of two adjacent underframe;Comprise when launching tent bracket:Open underframe earlier, open, and place smooth ground by the opposite direction that underframe folds;Open by the rightabout that folds bracing frame again, again the Plug Division on the underframe is inserted in every vertical rod accordingly, can accomplish the assembling of whole tent bracket.
- 2. according to claim 1 be convenient to launch and remove receipts tent bracket expansion with remove receiving method, it is characterized in that folding in the process of underframe, the underframe sleeve rotates 90 degree backs and puts down the parallel applying of bar with said underframe.
- 3. according to claim 2 be convenient to launch and remove receipts tent bracket expansion with remove receiving method; It is characterized in that; Folding in the process of underframe, the plane that flat bar work 180 degree of the rotational plane of underframe sleeve and said two adjacent underframe are amounted to is not at grade.
- 4. a tent bracket of being convenient to launch and remove receipts is characterized in that, including can be separately and the underframe and the bracing frame of assembling, wherein:After strutting, said underframe is rectangle; Said underframe includes the flat bar of the four foundation framves that are arranged in the underframe long side direction, be positioned at two underframe sleeves of underframe short side direction, four the underframe end hinges connecting the flat bar of said underframe and underframe sleeve of being used to pivot, two are used to pivot is connected the underframe hinges that two underframe that are positioned on the same long side direction are put down bar; Said underframe end hinge is connecting the Plug Division that the vertical direction of said underframe sleeve with the plane of the flat bar formation of underframe is provided with the support frame as described above that is used to peg graft; Folding being rotationally connected of 180 degree can be done by the underframe linkage in the middle part of said every foundation frame sleeve, and hinge is provided with the Plug Division of the support frame as described above that is used to peg graft in the said underframe on the vertical direction on the plane that forms with the flat bar of said underframe;Support frame as described above include with said underframe end hinge, underframe in hinge the Plug Division socket connection six roots of sensation vertical rod, the four butt braces that are rotationally connected with the said vertical rod that is arranged in four corners of underframe, four outer hinges of the end frame that is used for link brace and said vertical rod, four put down bar, two braces, four push rods, two upper frame hinges, two frame four-ways, a upper frame hinge and two push rod linkages with going up of laterally arranging of the flat bar of underframe; An end outer hinge of end frame of wherein vertical rod, end brace and last flat bar can launch and remove the hinged of receipts shape; Connecting by middle frame four-way between the flat bar on the underframe long side direction two, during frame four-way connects simultaneously in this end of brace and with underframe in the other end of the hinge vertical rod of pegging graft; Hinged by a upper frame hinge between two butt braces on the underframe short side direction; This upper frame hinge articulates an end of a push rod simultaneously; The underframe short side direction and between two middle braces of four butt brace middle parts by said upper frame in hinge hinged; In this upper frame hinge simultaneously in two the both sides of brace be articulated with each ends of two push rods, the push rod that articulates with hinge in the said upper frame is through push rod linkage and another other end pivot joint with the push rod of upper frame hinge pivot joint.
- 5. according to the said tent bracket of being convenient to launch and remove receipts of claim 4; It is characterized in that; Said underframe end hinge includes the socket part of amplexiforming with the flat bar of underframe, is used for articulating the articulated section of underframe sleeve pipe and the Plug Division of the support frame as described above vertical rod that is used to peg graft; Said socket part is circular arc, and is consistent with the external surface arc of the flat bar of said underframe, makes the flat bar of said underframe be fitted in the internal face of said socket part; Said articulated section is by being fan-shaped two dull and stereotyped compositions up and down; Two ora terminalis of two fan-shaped flat boards and socket part are welded to connect or are integrally formed, form a fan-shaped U-lag, on said articulated section, are provided with two pivoted holes that are used to articulate said underframe sleeve.
- 6. according to the said tent bracket of being convenient to launch and remove receipts of claim 4; It is characterized in that hinge includes two hinges that are oppositely arranged in the said underframe, be provided with the Plug Division of the support frame as described above that is used to peg graft at the top of said hinge; Two ends at said hinge connect the flat bar of two said underframe through pivot pin; The flat bar of every foundation frame can be rotated around pivot pin, thereby the flat bar of two foundation framves can also can be laterally arranged in same straight line setting.
- 7. according to the said tent bracket of being convenient to launch and remove receipts of claim 4; It is characterized in that; Said underframe linkage includes two outer hinges of rod end that insert said underframe sleeve inner respectively, is used to connect the hinge contiguous block of the outer hinge of two rod ends, outside rod end, is articulated by pivot pin between hinge and the hinge contiguous block; Make the underframe sleeve that is enclosed within on the outer hinge of two rod ends can be same straight line setting, also can be set in parallel.
- 8. according to the said tent bracket of being convenient to launch and remove receipts of claim 7, it is characterized in that the outer hinge of said rod end is provided with groove at the external surface of an end that inserts said underframe sleeve.
- 9. the said according to Claim 8 tent bracket of being convenient to launch and remove receipts is characterized in that, the outer hinge of said rod end is substituted by the rod end inner hinge.
- 10. according to the said tent bracket of being convenient to launch and remove receipts of claim 4; It is characterized in that; The outer hinge of said end frame includes the connecting axle one and connecting axle two that connects said vertical rod and end brace respectively; Be provided with fan-shaped brace between said connecting axle one and the connecting axle two; Articulate through pivot pin between said connecting axle one and the connecting axle two, between said connecting axle one and connecting axle two, be arranged be used to articulate said the outer hinge of rod end of flat bar, make said flat bar can be with said vertical rod, hold that brace is parallel to fold together.
- 11., it is characterized in that said push rod linkage includes and fixedly is located at the outer hinge of the inner rod end of said push rod according to the said tent bracket of being convenient to launch and remove receipts of claim 4, be used for articulating simultaneously the pivot joint block of the outer hinge of rod end of two push rods.
- 12. according to the said tent bracket of being convenient to launch and remove receipts of claim 11, it is characterized in that, in said, be arranged with the push rod and sleeve that is used to protect said push rod linkage outside the brace both sides push rod.
- 13. according to the said tent bracket of being convenient to launch and remove receipts of claim 4; It is characterized in that; Said upper frame hinge includes first articulated section that is used to articulate two said end braces; Vertical with this first articulated section and integrally formed second articulated section that articulates said push rod that is useful on, bag is provided with and is used to limit the fan-shaped limiting section that said two butt braces strut angle in the outside of said first articulated section.
- 14. according to the said tent bracket of being convenient to launch and remove receipts of claim 4; It is characterized in that; The frame four-way includes two banking stops in said, and these two banking stops are separately fixed at the both sides of said middle brace end, and the end of brace is bent with the pivot end that is used to articulate said vertical rod in said; In said the both sides of brace respectively be provided with two can brace slides in said roller, said roller is fixedly connected with the said end of putting down bar of going up.
- 15. according to the said tent bracket of being convenient to launch and remove receipts of claim 14, it is characterized in that, in the said upper frame pivot end of hinge and said in angle between the brace be tent bracket when strutting said in angle between brace and the said vertical rod.
- 16. according to the said tent bracket of being convenient to launch and remove receipts of claim 4; It is characterized in that; Hinge includes first articulated section that is used for articulating said two braces in the said upper frame; Vertical with said first articulated section and be positioned at second articulated section of both sides, first articulated section, the both sides of said first articulated section integrally formed be useful on limit two said in brace strut the limiting section of angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210020972 CN102535943B (en) | 2012-01-30 | 2012-01-30 | Tent bracket convenient for unfolding and folding and unfolding and folding method for tent bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210020972 CN102535943B (en) | 2012-01-30 | 2012-01-30 | Tent bracket convenient for unfolding and folding and unfolding and folding method for tent bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102535943A true CN102535943A (en) | 2012-07-04 |
| CN102535943B CN102535943B (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210020972 Active CN102535943B (en) | 2012-01-30 | 2012-01-30 | Tent bracket convenient for unfolding and folding and unfolding and folding method for tent bracket |
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| Country | Link |
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| CN (1) | CN102535943B (en) |
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| CN102877691A (en) * | 2012-09-29 | 2013-01-16 | 黄刚 | Tent pole connection device for tent |
| CN103669990A (en) * | 2013-12-11 | 2014-03-26 | 河北佳音帐篷制造有限公司 | Environment-friendly disaster relief tent and method for unfolding and folding tent frame |
| CN103669989A (en) * | 2013-12-11 | 2014-03-26 | 河北佳音帐篷制造有限公司 | Environment-friendly disaster relief tent and method for unfolding and folding tent frame |
| CN105113844A (en) * | 2014-03-17 | 2015-12-02 | 赵彦杰 | Simple tent room |
| CN108756443A (en) * | 2018-07-05 | 2018-11-06 | 武汉客车制造股份有限公司 | A kind of collapsible metal structure skeleton tent |
| CN112224341A (en) * | 2020-09-30 | 2021-01-15 | 中国科学院沈阳自动化研究所 | Foldable recovery device for underwater robot |
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| CN108756443A (en) * | 2018-07-05 | 2018-11-06 | 武汉客车制造股份有限公司 | A kind of collapsible metal structure skeleton tent |
| CN112224341A (en) * | 2020-09-30 | 2021-01-15 | 中国科学院沈阳自动化研究所 | Foldable recovery device for underwater robot |
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| CN102535943B (en) | 2013-12-25 |
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Address after: 056700 No. 6 Weiba Road, Shangcheng Industrial Park, Chengan County, Handan City, Hebei Province Patentee after: Hebei tents Limited by Share Ltd Address before: 056700 Shangcheng Industrial Zone, Chengan County, Handan City, Hebei Province Patentee before: Hebei Jiayin Tent Manufacturing Co., Ltd. |