CN105333634A - Folding structure of solar water heater support and solar water heater - Google Patents
Folding structure of solar water heater support and solar water heater Download PDFInfo
- Publication number
- CN105333634A CN105333634A CN201410259337.4A CN201410259337A CN105333634A CN 105333634 A CN105333634 A CN 105333634A CN 201410259337 A CN201410259337 A CN 201410259337A CN 105333634 A CN105333634 A CN 105333634A
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- Prior art keywords
- rod
- solar water
- water heater
- cross
- sectional width
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
Abstract
The invention discloses a folding structure of a solar water heater support and a solar water heater, and belongs to the field of solar water heaters and accessories of the solar water heaters. The folding structure of the solar water heater support and the solar water heater are designed for solving the problems that existing devices are inconvenient to disassemble and assemble and the consumed time is long. The folding structure of the solar water heater support comprises a first rod body, a second rod body and a hinge part arranged at the end adjacent to the first rod body and the second rod body, and the second rod body can rotate around the hinge part; a locking part is arranged between the first rod body and the second rod body; when the second rod body is unfolded, the locking part can fix the second rod body relative to the first rod body. The solar water heater comprises a water tank, heat collection pipes and the support. The support comprises the folding structure of the solar water heater support. The folding structure of the solar water heater support and the solar water heater have the advantages that the disassembly and assembly processes are simple, the time and the labor are saved, and the clamping and fixing effect is good.
Description
Technical field
The present invention relates to a kind of rack of solar water heater foldable structure and the solar water heater of this foldable structure is installed.
Background technology
Solar water heater needs to be arranged on outdoor when using, the such as place such as roof, roof.And solar water heater body needs rack-mount usually.
The support of existing solar water heater mainly comprises column, tailstock, tailstock, crossbeam, diagonal brace etc., and said structure is connected and fixed respectively by multiple bolt.Because needs use bolted position too much to cause installment work loaded down with trivial details, length consuming time, installation cost is high, difficulty is large.When solar water heater is arranged on pitched roof, the assembly working of length loaded down with trivial details, consuming time adds the danger of operating personnel; When solar water heater is shown, model machine support needs repeatedly to assemble, dismantle, and loaded down with trivial details dismounting operation have impact on bandwagon effect, reduces displaying efficiency.
Also have at present the shackle member that a kind of panel beating bending is formed, can each parts of connection bracket by this shackle member.But this connected mode causes rack surface process to be easily destroyed.
Summary of the invention
An object of the present invention is to propose simple, the time saving and energy saving rack of solar water heater foldable structure of dismounting operation.
Another object of the present invention is the solar water heater that installment work labour intensity is low, cost is low.
For reaching this object, on the one hand, the present invention is by the following technical solutions:
A kind of rack of solar water heater foldable structure, described foldable structure comprises first body of rod, second body of rod and is arranged on the articulated section of described first body of rod end adjacent with second body of rod, and described second body of rod can rotate around described articulated section; Between described first body of rod and second body of rod, be provided with locking piece, when described second body of rod is in deployed condition, described locking piece can fix described second body of rod relative to first body of rod.
Particularly, described locking piece comprises catch and latch, and wherein, described catch is fixed on described first body of rod; Described catch is provided with the first fixing hole; The first fixing hole that described latch inserts described catch is separably interior to fix described second body of rod.
Further, described latch the first pin rod of comprising the first boss and being connected with described first boss; Described catch is provided with the chute be connected between baffle plate side and described first fixing hole, the cross-sectional width Hc1 of described first pin rod and the cross-sectional width Hk1 of described first chute is suitable, the cross-sectional width Ht1 of described first boss and described first fixing hole the suitable Hg1 of cross-sectional width; The cross-sectional width Hc1 of the first pin rod described in the cross-sectional width Ht1 > of described first boss.
Further, described latch also comprises the second pin rod be connected with described first boss and the second boss be connected with described second pin rod; Described catch is provided with the second fixing hole and is connected to the second chute between baffle plate side and described second fixing hole; The cross-sectional width Hc2 of described second pin rod and the cross-sectional width Hk2 of described second chute is suitable, the cross-sectional width Ht2 of described second boss and described second fixing hole the suitable Hg2 of cross-sectional width; The cross-sectional width Hc2 of the second pin rod described in the cross-sectional width Ht2 > of described second boss.
Further again, described latch is arranged with back-moving spring, and described second body of rod is hollow cavity structure at least partly; One end of described back-moving spring is fixed on described latch, and the other end is fixed on the inwall of the cavity of described second body of rod.
Particularly, described second body of rod is hollow cavity structure at least partly, and the inwall of cavity is provided with banking stop; Described latch is arranged with back-moving spring; One end of described back-moving spring is fixed on described latch, and the other end is fixed on described banking stop.
Further, described banking stop comprises the first surface of rectangular structure and second, and wherein, first surface is fixed on the inwall of the cavity of described second body of rod, second fixing described back-moving spring.
Particularly, described first chute is curved.
Particularly, described second chute is curved.
On the other hand, the present invention is by the following technical solutions:
A kind of solar water heater, comprise water tank, thermal-collecting tube and support, described support comprises above-mentioned rack of solar water heater foldable structure.
Hinged between two sections of bodies of rod of rack of solar water heater foldable structure of the present invention, first body of rod is provided with the locking piece for fixing second body of rod, dismounting operation is simple, time saving and energy saving.Latch is arranged with back-moving spring, and latch can pop into position after cancelling by external force automatically, fixes the better effects if of second body of rod.
Solar water heater of the present invention is provided with above-mentioned foldable structure, and dismounting efficiency is high, and the labour intensity of installment work is low, has saved dismounting cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of rack of solar water heater in the preferred embodiment of the present invention one;
Structural representation when Fig. 2 is foldable structure deployed condition in the preferred embodiment of the present invention one;
Fig. 3 is the structural representation at the back side of foldable structure in the preferred embodiment of the present invention one;
Fig. 4 is the structural representation of the bottom surface of foldable structure in the preferred embodiment of the present invention one;
Fig. 5 is the structural representation of latch in the preferred embodiment of the present invention one;
Structural representation when Fig. 6 is foldable structure semi-collapsed condition in the preferred embodiment of the present invention one.
Be labeled as in figure:
1, support; 2, support portion; 3, locking piece; 4, chute; 11, brace; 12, foldable structure; 13, connecting rod between brace and folding rod; 14, connecting rod between brace; 31, the first brace; 32, the second brace; 33, jointed shaft; 34, the first catch; 35, latch; 36, first surface; 37, second; 38 second catch; 121, first body of rod; 122, second body of rod; 341, bolt hole; 342, the first fixing hole; 343, the first chute; 344, the second fixing hole; 345, the second chute; 351, handle; 352, the first pin rod; 353, back-moving spring; 355, the first boss; 356, the second pin rod; 357, the second boss.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
Preferred embodiment one:
This preferred embodiment provides a kind of rack of solar water heater.As shown in Figure 1, support 1 comprise two groups of braces 11, be connected to many collapsible poles 12 between two groups of braces 11, connecting rod 14 between connecting rod 13 and many braces between many braces and folding rod.Often organize brace 11 all to overlap in herringbone, the termination of brace 11 is fixed with support portion 2.Chute 4 on brace 11 is for being slidably connected of termination of part connecting rod.
As shown in Figures 2 and 3, foldable structure 12 comprises first body of rod 121 and second body of rod 122.The end that the end of first body of rod 121 is provided with first brace 31, second body of rod 122 is provided with the second brace 32, first brace 31 and is connected by jointed shaft 33 with the second brace 32.Second body of rod 122 can rotate around jointed shaft 33.First body of rod 121 is provided with locking piece 3 by bolt hole 341; When second body of rod 122 is in deployed condition, locking piece can fix second body of rod 122 relative to first body of rod 121.
Two sections of bodies of rod of foldable structure 12 are hinged, two sections of bodies of rod can be folded, compression volume when storage, transport, reduce to take up an area space; Directly be turned into deployed condition during use, find another part of the body of rod without the need to losing time or difficultly from one section of body of rod, extract another section of body of rod out.After expansion, utilize locking piece 3 to be fixed, solar water heater can be carried reposefully.Easy to use, dismounting is time saving and energy saving.
Locking piece 3 comprises the first catch 34, second catch 38 and latch 35, first catch 34 is separately positioned on the outer relative both sides of first body of rod 121 with the second catch 38; First catch 34 is provided with the first fixing hole 342 and the first chute 343, and chute 343 is connected between baffle plate side and the first fixing hole 342; Second catch 38 is provided with the second fixing hole 344 and the second chute 345, second chute 345 is connected between baffle plate side and the second fixing hole 344.Second body of rod 121 is provided with pin-and-hole in the position of corresponding first fixing hole 342 and the second fixing hole 344.The diameter of fixing hole 342 and pin-and-hole is suitable.
As shown in Figure 4, the cross section of second body of rod 122 is grooved, and two sides of second body of rod 122 are equipped with pin-and-hole.In the groove of second body of rod 122, respective pin hole place arranges back-moving spring 353 and banking stop.Banking stop comprises first surface 36 and second face 37 of rectangular structure.Wherein, first surface 36 is fixed on the inwall of the groove of second body of rod 122.One end of back-moving spring 353 is fixed on latch 35, and the other end is fixed on the second face 37.
When back-moving spring 353 is in extended configuration, latch 35 is simultaneously through two pin-and-holes on the first fixing hole 342, second fixing hole 344 and second body of rod 122; When back-moving spring 353 is in compressive state, latch 35 can depart from from the first catch 34 and the second catch 38 respectively along the first chute 343 and the second chute 345.
As shown in Figure 5, latch 35 comprises the first pin rod 352, first boss 355, second pin rod 356, second boss 357 and the handle 351 connected successively.The diameter of phi g1 of diameter of phi t1 < first fixing hole 342 of width Hk1 < first boss 355 of diameter of phi c1 < first chute 343 of the first pin rod 352.First chute 343 and the second chute 345 preferably curved.Back-moving spring 353 is enclosed within the outside of the second pin rod 356.
Using method: as shown in Figure 6, when needs are folding, hold handle 351 and latch is outwards extracted 6-7mm.Now the first boss 355 departs from the first fixing hole 342, second boss 357 and departs from the second fixing hole 344, first pin rod 352 and be arranged in the first fixing hole 342, second pin rod 356 and be arranged in the second fixing hole 344.Upwards lift second body of rod 122, second body of rod 122 to rotate around jointed shaft 33.First pin rod 352 skids off the first catch 34, second pin rod 356 by the first chute 343 and skids off the second catch 38 by the second chute 345.Unclamp handle 351, latch rebounds in the first fixing hole 342 and the second fixing hole 344 under the effect of back-moving spring 353.
During expansion, hold handle 351 and latch is outwards extracted, make that the first thinner pin rod 352 can enter in the first chute 343, the second pin rod 356 can enter in the second chute 345.Press second body of rod 122 to itself and the first body of rod 121 linearly position.Unclamp handle 351, latch rebounds under the effect of back-moving spring 353.First boss 355 snaps in the first fixing hole 342, the second boss 357 snaps in the second fixing hole 344, is fixed by second body of rod 122.
Preferred embodiment two:
This preferred embodiment provides a kind of rack of solar water heater foldable structure, and its structure is substantially identical with preferred embodiment one.Foldable structure comprises the first hinged body of rod and second body of rod, and second body of rod can rotate around articulated section.First body of rod is provided with locking piece; When second body of rod is in deployed condition, locking piece can fix second body of rod relative to first body of rod.
Difference is, the concrete structure of locking piece and articulated section is not limit, and can realize the structure of fixing second body of rod and hinged two sections of bodies of rod.The concrete structure of latch is not limit, and can arrange boss, also can not arrange boss, can lock second body of rod and fixed reset spring; When arranging boss, concrete quantity is not limit, with stable, fix second body of rod easily and be as the criterion.Can not back-moving spring be set but the elastic part using other as an alternative; Also can not use any elastic part, manually insert, extract latch to realize the locking of second body of rod also can.Catch can comprise two independently laminated structures, also can be the overall structure that cross section takes the shape of the letter U.Second body of rod can being arranged pin-and-hole for wearing latch, also can install fixture additional to wear latch on the outer wall of second body of rod, the slip of latch and the fixing of second body of rod can be realized.The concrete shape of the first fixing hole and the second fixing hole is not limit, and can be circle also can be other shape; The concrete shape of the first pin rod, the second pin rod, the first boss, the second boss is not limit, and when its cross section for cross-sectional width time circular is diameter, when its cross section is non-circular, cross-sectional width is lie farthest away distance between two points on outer wall.
Preferred embodiment three:
This preferred embodiment provides solar water heater, comprises water tank, thermal-collecting tube and rack of solar water heater, and wherein, support comprises the foldable structure as described in preferred embodiment one or two.Water tank is placed on the support portion of support, and thermal-collecting tube is placed on the brace of support.
Claims (10)
1. a rack of solar water heater foldable structure, it is characterized in that, described foldable structure comprises first body of rod (121), second body of rod (122) and is arranged on the articulated section of described first body of rod (121) end adjacent with second body of rod (122), and described second body of rod (122) can be rotated around described articulated section; Locking piece (3) is provided with between described first body of rod (121) and second body of rod, when described second body of rod (122) is in deployed condition, described locking piece (3) can fix described second body of rod (122) relative to first body of rod (121).
2. rack of solar water heater foldable structure according to claim 1, is characterized in that, described locking piece (3) comprises catch and latch (35), and wherein, described catch is fixed on described first body of rod (121); Described catch is provided with the first fixing hole (342); The first fixing hole (342) that described latch (35) inserts described catch is separably interior to fix described second body of rod (122).
3. rack of solar water heater foldable structure according to claim 2, it is characterized in that, the first pin rod (352) that described latch (35) comprises the first boss (355) and is connected with described first boss (355); Described catch is provided with the first chute (343) be connected between baffle plate side and described first fixing hole (342), the cross-sectional width Hc1 of described first pin rod (352) and the cross-sectional width Hk1 of described first chute (343) is suitable, the cross-sectional width Ht1 of described first boss (355) and described first fixing hole (342) the suitable Hg1 of cross-sectional width; The cross-sectional width Hc1 of the first pin rod (352) described in the cross-sectional width Ht1 > of described first boss (355).
4. rack of solar water heater foldable structure according to claim 3, it is characterized in that, described latch (35) also comprises the second pin rod (356) be connected with described first boss (355) and the second boss (357) be connected with described second pin rod (356); Described catch is provided with the second fixing hole (344) and is connected to the second chute (345) between baffle plate side and described second fixing hole (344); The cross-sectional width Hc2 of described second pin rod (356) and the cross-sectional width Hk2 of described second chute (345) is suitable, the cross-sectional width Ht2 of described second boss (357) and described second fixing hole (344) the suitable Hg2 of cross-sectional width; The cross-sectional width Hc2 of the second pin rod (356) described in the cross-sectional width Ht2 > of described second boss (357).
5. rack of solar water heater foldable structure according to claim 2, is characterized in that, described latch (35) is arranged with back-moving spring (353), and described second body of rod (122) is hollow cavity structure at least partly; One end of described back-moving spring (353) is fixed on described latch (35), and the other end is fixed on the inwall of the cavity of described second body of rod (122).
6. rack of solar water heater foldable structure according to claim 2, is characterized in that, described second body of rod (122) is hollow cavity structure at least partly, and the inwall of cavity is provided with banking stop; Described latch (35) is arranged with back-moving spring (353); One end of described back-moving spring (353) is fixed on described latch (35), and the other end is fixed on described banking stop.
7. rack of solar water heater foldable structure according to claim 6, it is characterized in that, described banking stop comprises first surface (36) and second (37) of rectangular structure, wherein, first surface (36) is fixed on the inwall of the cavity of described second body of rod (122), and second (37) fix described back-moving spring (353).
8. rack of solar water heater foldable structure according to claim 3, is characterized in that, described first chute (343) is curved.
9. rack of solar water heater foldable structure according to claim 4, is characterized in that, described second chute (345) is curved.
10. a solar water heater, comprises water tank, thermal-collecting tube and support, it is characterized in that, described support comprise as arbitrary in claim 1 to 9 as described in rack of solar water heater foldable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259337.4A CN105333634B (en) | 2014-06-12 | 2014-06-12 | Rack of solar water heater foldable structure and solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259337.4A CN105333634B (en) | 2014-06-12 | 2014-06-12 | Rack of solar water heater foldable structure and solar water heater |
Publications (2)
| Publication Number | Publication Date |
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| CN105333634A true CN105333634A (en) | 2016-02-17 |
| CN105333634B CN105333634B (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410259337.4A Active CN105333634B (en) | 2014-06-12 | 2014-06-12 | Rack of solar water heater foldable structure and solar water heater |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107036305A (en) * | 2017-04-20 | 2017-08-11 | 海宁汇豪太阳能科技有限公司 | A kind of reflecting type solar water heater |
| CN108562052A (en) * | 2018-03-14 | 2018-09-21 | 合肥银创宏达机器人有限公司 | A kind of photovoltaic solar holder telescopic rod |
| CN109008109A (en) * | 2018-09-30 | 2018-12-18 | 何美英 | A kind of Multifunctional alpenstock |
| CN111684872A (en) * | 2020-05-29 | 2020-09-22 | 南京浦裕投资有限公司 | Agricultural mechanical soil turning tool |
| CN112303936A (en) * | 2020-10-30 | 2021-02-02 | 湖南哲能赫新能源有限责任公司 | Solar water heater support folding structure and solar water heater |
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| Publication number | Priority date | Publication date | Assignee | Title |
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|---|---|
| CN105333634B (en) | 2017-10-13 |
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