CN203431438U

CN203431438U - Folding supporting frame and solar device

Info

Publication number: CN203431438U
Application number: CN201320520399.7U
Authority: CN
Inventors: 陈汉良
Original assignee: SHENZHEN WAVES DESIGN CO Ltd
Current assignee: Artop Design Group Co ltd
Priority date: 2013-08-23
Filing date: 2013-08-23
Publication date: 2014-02-12
Anticipated expiration: 2023-08-23

Abstract

The utility model belongs to the technical field of supports, and provides a folding supporting frame which comprises a main support and a side support. The lower end of the main support is connected with a plurality of swing rods which swing relative to the main support, the swing rods are arranged in a surrounding mode and sleeved with inclined rods moving up and down along the swing rods, one end of each inclined rod is connected with the corresponding swing rod through a sliding sleeve, and the other ends of every two adjacent inclined rods are connected to the side support. The swing rods which are open can support the main support, the inclined rods can support the side support, and the inclined rods and the swing rods are connected in a sliding mode, so that when the swing rods swing, the inclined rods connected with the swing rods move to drag the side support to move in the horizontal direction, and the supporting frame can be folded and unfolded. When the supporting frame needs to be stored, the swing rods are folded to be a bundle, the inclined rods drag the side support to move to the main support, a folding structure is formed, and packaging and transporting are facilitated.

Description

Folding support stand and solar setup

Technical field

The utility model belongs to the technical field of supporting frame, the solar setup that relates in particular to folding support stand and comprise this folding support stand.

Background technique

Along with the development of environmental protection and energy saving technology, the utilization that utilizes solar setup to carry out transformation of energy gets more and more, and for example, utilizes solar setup generating, hot water etc.

In prior art, solar setup generally comprises supporting frame and is placed on the solar element on supporting frame, utilize supporting frame to support solar element fixing, the type of solar element can have multiple, solar energy heating water storage cylinder for example, device of solar generating etc., on supporting frame, be generally provided with a plurality of supporting bases that are the shape that scatters, for support solar element, like this, supporting frame and supporting base are the shape that scatters, and fixed and arranged, its volume is larger, like this, be not easy to transportation and the packing of supporting frame, and supporting frame fixed and arranged, thereby be difficult to adjust the angle of solar element, cause the working efficiency of solar element lower.

Model utility content

The utility model provides folding support stand, is intended to solve the problem that existing supporting frame volume is large so that be not easy to transportation and pack.

For solving the problems of the technologies described above, the utility model provides the technological scheme of folding support stand to be, comprise main supporting base and side supporting base, the lower end of described main supporting base is connected with a plurality of swing arms that swing with respect to described main supporting base, a plurality of swing arms are around shape to be arranged, on described swing arm, be arranged with the brace moving up and down along described swing arm, one end of described brace is connected in described swing arm by flip sleeve, and described in adjacent two the other end of brace be jointly connected in one described in side supporting base.

Further, the lower end of described main supporting base is provided with the hinge base identical with described swing arm quantity, and described in each, the upper end of swing arm is articulated with hinge base described in each.

Preferably, a plurality of described hinge bases are equidistantly and arrange around shape.

Particularly, described flip sleeve comprises and is sheathed on the sleeve that described swing arm is outer and move up and down along described swing arm, and one end of described brace and described flip sleeve are rotationally connected, and the other end is connected in described side supporting base.

Further, described sleeve convexes with the lug arranging between two-phase outward, one end of described brace be placed in two described between lug, and be rotationally connected by lug described in bearing pin and two.

Preferably, described sleeve and described lug are one-body molded.

Further, described swing arm is provided with a plurality of positioning holes, and a plurality of described positioning holes extend layout along the length direction of described swing arm, and described sleeve is provided with the through hole that runs through described sleeve lateral wall.

Further, the lower end of described swing arm is connected with fitting seat, the bottom of described fitting seat be strut tabular.

The beneficial effect of the folding support stand that the utility model provides is: swing arm can swing with respect to main supporting base, be that a plurality of swing arms can be used for supporting main supporting base while opening, while folding, become a branch of, be convenient to take in, one end flip sleeve of brace is connected on swing arm, the other end is fixedly connected with side supporting base, when swing arm occurs to swing, the brace being attached thereto slides on swing arm, brace traction side supporting base is moved, be side supporting base to main supporting base draw close or away from, when needs are opened supporting frame when supporting, according to mounting point, set the opening angle of swing arm, after the opening angle of swing arm is determined, the position of brace on swing arm also determined, no longer be moved, distance between side supporting base and main supporting base remains unchanged, supporting frame can firm support supported, when needs are taken in supporting frame, swing arm is folded into a branch of, on swing arm, there is corresponding slip in the brace being attached thereto, traction side supporting base is drawn close in main supporting base, realize the folding function of supporting frame, supporting frame after folding, packaging volume is little, be convenient to packing and transportation.

The utility model also provides a kind of solar setup, comprises solar element, also comprises above-mentioned folding support stand, and described solar element is placed in respectively on described main supporting base and described side supporting base.

Further, the upper end of described main supporting base and described side supporting base is respectively equipped with depressed part, and described solar element is placed in described depressed part.

In above-mentioned solar setup, solar element is located on main supporting base, side supporting base, swing arm after opening can be used for supporting main supporting base, and be that side supporting base provides support by brace, when swing arm occur to swing, the brace traction side supporting base being attached thereto is moved, and realizes the design idea of the easy for installation and firm supporting of folding support stand, folding support stand is convenient to packing and transportation, reduces transportation and the packing cost of solar setup.

Accompanying drawing explanation

Fig. 1 looks schematic diagram for the master of the folding support stand that the utility model embodiment provides;

Fig. 2 is the A place enlarged diagram in Fig. 1;

Fig. 3 is for looking schematic diagram in a left side for the folding support stand that the utility model embodiment provides;

The elevational schematic view figure of the folding support stand that Fig. 4 provides for the utility model embodiment;

Fig. 5 looks schematic diagram for the master of the solar setup that the utility model embodiment provides.

Embodiment

In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

As shown in Fig. 1～5, the preferred embodiment providing for the utility model.

Please also refer to Fig. 1 to Fig. 5, the folding support stand 1 that the present embodiment provides, comprise main supporting base 11 and side supporting base 12, the lower end of main supporting base 11 is connected with a plurality of swing arms 13, swing arm 13 can swing with respect to main supporting base 11, a plurality of swing arms 13 are around shape to be arranged, when a plurality of swing arms 13 are opened, can be used for supporting main supporting base 11, a plurality of swing arms 13 also can fold into a branch of, reduce packaging volume, on swing arm 13, be arranged with brace 14, when swing arm 13 is opened or is folded, brace 14 can move up and down along swing arm 13, one end of brace 14 is slidably connected by flip sleeve 10 and swing arm 13, when strutting swing arm 13, brace 14 is also thereupon softened, according to mounting point, determine the angle that swing arm 13 opens, after the opening angle of swing arm 13 is determined, now brace 14 no longer moves on swing arm 13, can firmly support supported, when needs fold folding support stand 1, swing arm 13 is folded into a branch of, and the other end of two adjacent braces 14 is connected in a side supporting base 12 jointly, brace 14 is connected with side supporting base 12, when brace 14 is moved, traction side supporting base 12 is drawn close or away from main supporting base 11, supporting frame after folding, be convenient to packing and transportation.

Further, the lower end of main supporting base 11 is provided with the hinge base 111 identical with swing arm 13 quantity, and the upper end of each swing arm 13 is articulated with each hinge base 111.Swing arm 13 is by hinge base 111, can swing by relatively main supporting base 11, swing arm 13 both can strut for supporting main supporting base 11, also can fold and be a branch of packing of being convenient to, hinge base 111 equates with the quantity of swing arm 13, after an i.e. corresponding hinge base 111 of swing arm 13, and the setting of hinge base 111 should make swing arm 13 open, form firm support.

Preferably, a plurality of hinge bases 111 are equidistantly to be arranged around shape, after the swing arm 13 being connected struts, forms firmly supporting frame and, for supporting main supporting base 11, when swing arm 13 folds, can fold and be a branch of with hinge base 111, is convenient to packing.

Particularly, flip sleeve 10 comprises sleeve 101, sleeve 101 is sheathed on swing arm 13, when swing arm 13 occurs to swing, sleeve 101 slides up and down along swing arm 13, because one end and the flip sleeve 10 of brace 14 is rotationally connected, when sleeve 101 occurs to slide on swing arm 13, flip sleeve 10 traction braces 14 are moved, and the other end of brace 14 is connected in side supporting base 12, because brace 14 is rigidity straight-bar, can not deform, therefore, when one end of brace 14 is pulled while being moved, the other end also draws side supporting base 12 makes it that translation occur, therefore, when folding that swing arm 13 is made, by brace 14 traction side supporting bases 12, draw close in main supporting base 11, folding support stand 1 is folded and is integral, realize the folder function of folding support stand 1, be convenient to packing and transportation.

Further, the outer lug 102 arranging between two-phase that convexes with of sleeve 101, two lugs 102 can vertically be arranged on sleeve 101, also can otherwise be arranged on sleeve 101, one end of brace 14 is placed between two lugs 102, and be rotationally connected by bearing pin and two lugs 102, one end of brace 14 is provided with attachment hole, bearing pin wears earhole on lug 102 and the attachment hole of brace 14 successively, realizing brace 14 is rotationally connected with lug 102, when swing arm 13 occurs to swing, flip sleeve 10 slides on swing arm 13, the brace 14 being connected with lug 102 rotates, the other end traction side supporting base 12 along continuous straight runs of brace 13 occur corresponding mobile, be side supporting base 12 away from or draw close in main supporting base 11, realize the folder function of folding support stand 1, and convenient operation.

Preferably, sleeve 101 is one-body molded with lug 102.According to one-body molded technology, sleeve 101 and lug 102 structures are designed, integrated flip sleeve 10 is convenient to processing in enormous quantities, therefore, is more conducive to reduce the manufacture cost of folding support stand 1.

Further, swing arm 13 is provided with a plurality of positioning holes, and a plurality of positioning holes extend layout along the length direction of swing arm 13, and sleeve 101 is provided with the through hole 1011 that runs through sleeve 101 sidewalls.Swing arm 13 is according to the setting height(from bottom) of setting, adjust opening angle, flip sleeve 10 can slide up and down at swing arm 13, after the opening angle of swing arm 13 fixes, for providing firmly, support, the position of brace 14 on swing arm 13 also will remain unchanged, therefore, the flip sleeve 10 being connected with brace 14 need to be secured on swing arm 13, just can guarantee in support process, brace 14 can not slide on swing arm 13, otherwise, if brace 14 position on swing arm 13 is unfixing, cause the support of folding support stand 1 insecure, when sleeve 101 moves to certain position on swing arm 13, the through hole 1011 of sleeve 101 is communicated with positioning hole, a pin or other assembling sets are installed, sleeve 101 is fixed on swing arm 13, can certainly on sleeve 101, offer tapped hole, adopt jackscrew means of fixation, sleeve 101 is fixed on swing arm 13, due to, flip sleeve 10 can be arranged on the diverse location place on swing arm 13, and brace 14 is relevant with the mounting point of flip sleeve 10 with the angle between swing arm 13, when the angle of angle is different, the support force that brace 14 produces is not identical yet, therefore, the folding support stand 1 that the present embodiment provides can be used for supporting Different Weight, supported of different volumes, in addition, for guarantee main supporting base 11 with the supporting surface of side supporting base 12 in same level, brace 13 can be designed to telescopic support bar, position according to flip sleeve 10 on swing arm 13 is different, the length of appropriate design brace 13, make side supporting base 12 and main supporting base 11 that firm support is provided, when needs fold folding support stand 1, can first brace 14 be shrunk to quarter butt, again swing arm 14 is folded and is a branch of, be convenient to packing and transportation.

Further, the lower end of swing arm 13 is connected with fitting seat 15, the bottom of fitting seat 15 be strut tabular, fitting seat 15 is rotationally connected with swing arm 13, swing arm 13 is according to mounting point, set opening angle, be arranged on the installation foot 15 of swing arm 13 ends, on fitting seat 15, be arranged with mounting hole, by links such as screws, fitting seat 15 is fixed on attachment face, fixedly swing arm 13, folding support stand 1 can firmly support supported, when attachment face is not plane, the mounting point of adjustable mounting base 15, again by fitting seat 15 and swing arm 13 lockings, the fixing setting angle of swing arm 13.

In the present embodiment, the quantity of side supporting base 12 is two, the quantity of swing arm 13 is four, the hinged swing arm 13 of hinge base 111 is after strutting, being four pin supports, for firmly supporting main supporting base 11, in the present embodiment, hinge base 111 is set to four, and in main supporting base 11 Central Symmetries, swing arm 13 can fold into a branch of, be convenient to packing, each side supporting base 12 connects two braces 14, brace 14 is splayed shape and is erected on adjacent swing arm 13, guarantee more firmly support-side supporting base 12, because brace 14 is rigidity straight-bar, swing arm 13 after opening provides support for side supporting base 12 by brace 14, when swing arm 13 occurs to swing, one end of brace 14 and swing arm 121 are slidably connected, the other end traction side supporting base 12 moves left and right, can strut easily and fast or fold folding support stand 1, be convenient to install.

That is to say, the added brace 14 that is provided with of each swing arm 13, certainly, also can set up a plurality of braces 14, or not set up brace 14 on a swing arm 13, be not limited to the setting in the present embodiment.

Refer to Fig. 4, the utility model also provides a kind of solar setup, comprises solar element 2, also comprises folding support stand 1, solar element 2 is located on main supporting base 11, side supporting base 12, main supporting base 11 is arranged on the middle part of solar element 2, and side supporting base 12 is arranged on the two ends of solar element 2, after swing arm 13 struts, firmly support solar element 2, when needs packing or transportation solar setup, folding support stand 1 can be folded and is a branch of, be convenient to packing and transportation.

Further, the upper end of main supporting base 11, side supporting base 12 has respectively depressed part, the profile of depressed part and solar element 2 is suitable, solar element 2 is placed on depressed part, its part is wrapped, thereby solar element 2 can be firmly placed on main supporting base 11 and side supporting base 12.

In the present embodiment, solar element 2 water storage tank for utilizing solar energy to heat, certainly, it can also be the element of other type, as solar electrical energy generation element etc., is not limited to the setting in the present embodiment.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. folding support stand, comprise main supporting base and side supporting base, it is characterized in that: the lower end of described main supporting base is connected with a plurality of swing arms that swing with respect to described main supporting base, a plurality of swing arms are around shape to be arranged, on described swing arm, be arranged with the brace moving up and down along described swing arm, one end of described brace is connected in described swing arm by flip sleeve, and described in adjacent two the other end of brace be jointly connected in one described in side supporting base.

2. folding support stand as claimed in claim 1, is characterized in that: the lower end of described main supporting base is provided with the hinge base identical with described swing arm quantity, and described in each, the upper end of swing arm is articulated with hinge base described in each.

3. folding support stand as claimed in claim 2, is characterized in that: a plurality of described hinge bases are equidistantly to be arranged around shape.

4. folding support stand as claimed any one in claims 1 to 3, it is characterized in that: described flip sleeve comprises and is sheathed on the sleeve that described swing arm is outer and move up and down along described swing arm, one end of described brace and described flip sleeve are rotationally connected, and the other end is connected in described side supporting base.

5. folding support stand as claimed in claim 4, is characterized in that: described sleeve convexes with the lug arranging between two-phase outward, one end of described brace be placed in two described between lug, and be rotationally connected by lug described in bearing pin and two.

6. folding support stand as claimed in claim 5, is characterized in that: described sleeve and described lug are one-body molded.

7. folding support stand as claimed in claim 4, is characterized in that: described swing arm is provided with a plurality of positioning holes, and a plurality of described positioning holes extend layout along the length direction of described swing arm, and described sleeve is provided with the through hole that runs through described sleeve lateral wall.

8. folding support stand as claimed any one in claims 1 to 3, is characterized in that: the lower end of described swing arm is connected with fitting seat, the bottom of described fitting seat be strut tabular.

9. a solar setup, comprises solar element, it is characterized in that: also comprise the folding support stand as described in any one in claim 1 to 7, described solar element is placed in respectively on described main supporting base and described side supporting base.

10. solar setup as claimed in claim 9, is characterized in that: the upper end of described main supporting base and described side supporting base is respectively equipped with depressed part, and described solar element is placed in described depressed part.