CN108494351A - A kind of equidistant control device of in-line arrangement bracing wire - Google Patents
A kind of equidistant control device of in-line arrangement bracing wire Download PDFInfo
- Publication number
- CN108494351A CN108494351A CN201810221350.9A CN201810221350A CN108494351A CN 108494351 A CN108494351 A CN 108494351A CN 201810221350 A CN201810221350 A CN 201810221350A CN 108494351 A CN108494351 A CN 108494351A
- Authority
- CN
- China
- Prior art keywords
- constriction plate
- bracing wire
- contraction pole
- retraction rack
- distance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008602 contraction Effects 0.000 claims abstract description 32
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 4
- 238000005491 wire drawing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of equidistant control devices of in-line arrangement bracing wire, it is the control device equidistantly changed between a kind of achievable large area and more taut strings comprising upper constriction plate (1), lower constriction plate (3), connecting pin (4), pulley (5), shrinks push rod (6), thrust motor (7), leading screw (8) at contraction pole (2).When apparatus of the present invention are based on isosceles triangle height change, two waist central points keep horizontal principle, realize large area and the function that changes on an equal basis of the spacing between more taut string bracing wires.Taut string bracing wire for different area and different accuracy size only need to more change the type of contraction pole amount of size and bracing wire die holder, and entire experimental provision is simple in structure, have good interchangeability.
Description
Technical field
The present invention relates to bracing wire field, specifically a kind of achievable large area and equidistantly become between more taut strings
The control device of change.
Background technology
More span wire systems of existing grid are commonly the dimensional structure by making in advance.Shortcoming is exactly to be applicable in
Range is single, can not regulate and control, and different bracing wire spacing needs different guy structures, utilization rate low.Such as solar panel, it is
Ensure that solar panel is smooth indeformable when working expansion, there need to be certain tension, and this tension is exactly by solar panel institute
The netted taut beam string structure that depends on provides.For the mechanism of different size function, panel size is also different, so its
Taut string spacing is not of uniform size.Currently, both at home and abroad solar panel used in civilian or enterprise-class have suitable multi-quantity be by
String net stretch tight to provide tension, due to reasons in structure, especially taut string bracing wire spacing is not reciprocity, and bracing wire interval and pulling force be not proper,
As the potential risk of solar panel operational failure.When this patent is based on isosceles triangle height change, two waist central points keep water
Flat principle, devise it is a set of for realizing wire-drawing tension and interval uniform device, and can be by way of manually setting with reality
Existing bracing wire spacing changes on an equal basis, and wire-drawing tension is steadily equal when variation.In addition, the present apparatus can also be applied to such as weave other
Industry.
Invention content
When to overcome more bracing wires of grid, anchoring it is complicated, the problem of having a single function, it is proposed that a kind of knot
Structure is simple, wire-drawing tension and the evenly spaced adjustable pitch control unit of in-line arrangement bracing wire.
In order to overcome the problems referred above, technical scheme is as follows：
A kind of taut string drawing machine of regulatable in-line arrangement, including：Upper constriction plate (1), contraction pole (2), lower constriction plate (3),
Connecting pin (4), shrinks push rod (6), thrust motor (7) and leading screw (8) at pulley (5).
Function realization principle：Upper constriction plate (1) is connect with lower constriction plate (3) by the leading screw (8) of end, and upper constriction plate
It (1) can be by leading screw (8) come adjusting control with the distance between lower constriction plate (3).The drawing of the taut string of contraction pole (2) interstitial hole installation
Line die holder, a number of contraction pole (2) are fixedly connected into retraction rack, retraction rack by connecting pin (4) and pulley (5) hinge
Pulley (5) by contraction pole (2) junction and upper constriction plate (1) and lower constriction plate (3) sliding contact, each contraction pole (2)
In-line arrangement is formed between upper constriction plate (1) and lower constriction plate (3)；The distance between bracing wire die holder is adjacent contraction pole
(2) spacing of interstitial hole is scaled by the distance of upper constriction plate (1) and lower constriction plate (3) to adjust, and as the distance decreases, is passed through
Multiple pulley actions are squeezed simultaneously, the retraction rack is forced to stretch, keep the interstitial hole distance between each contraction pole (2) same
Step increases, and then the distance between to make each bracing wire die holder synchronous increases.Conversely, increasing upper constriction plate (1) and lower constriction plate (3)
Spacing when, shrink push rod (6) and give retraction rack one by thrust motor (7) and stablize horizontal thrust appropriate, to ensure to shrink
Frame has certain tensile force.
When upper constriction plate (1) and separate lower constriction plate (3), retraction rack can be shunk therewith, the centre between contraction pole (2)
Mounting hole spacing reduces from therewith, in addition, there is retraction rack certain tensile force may be led by vibrations during bracing wire with reducing
The precision problem of cause.
Compared with prior art, the invention has the advantages that：
1, the present apparatus is simple and compact for structure, and installation cost is relatively low, with good economy；
2, for the taut string bracing wire of different area and different accuracy size, contraction pole amount of size and bracing wire need to more only be changed
The type of die holder, entire experimental provision is simple in structure, has good interchangeability；
Description of the drawings
Fig. 1 is present apparatus entirety axonometric drawing；
Fig. 2 is the explosive view of present apparatus contraction pole coupling part；
In figure：1, upper constriction plate, 2, contraction pole, 3, lower constriction plate, 4, connecting pin, 5, pulley, 6, shrink push rod, 7, push away
Force motor, 8, leading screw.
Specific implementation mode
The specific implementation mode of the present invention is described further with reference to Fig. 1, Fig. 2.
As shown in Figure 1, two groups of present apparatus opposition are placed, and the fixed module of several connecting stay wires is single fixed respectively
In mounting hole in the middle part of the contraction pole (2), bracing wire can be carried out between the bracing wire fixed module of opposition, contraction pole passes through between (2)
Pulley (5) and the integral retraction rack of connecting pin (4) mating connection.
As shown in Figure 1, when needing to adjust the spacing of parallel stays, by adjusting the leading screw (8) of constriction plate left and right ends,
To adjust the spacing of upper constriction plate (1) and lower constriction plate (3).As the distance decreases, by squeezing multiple pulley actions simultaneously, compel
So that the retraction rack is stretched, so that the interstitial hole distance between each contraction pole (2) is synchronized increase, and then make each bracing wire mould
The distance between seat is synchronous to be increased.Conversely, when increasing the above spacing of constriction plate (1) and lower constriction plate (3), by above-mentioned contraction clip one
End shrinks push rod (6) and gives the tensioning force effect of retraction rack, retraction rack shrink and reduce the interstitial hole between contraction pole (2) away from
From, and then realize the same variation of each bracing wire spacing.
In addition, to ensure the retraction rack when being detached with upper constriction plate (1) and lower constriction plate (3) with certain contraction
Tension, the contraction pole (2) in retraction rack one end is connected and fixed by connecting pin (4) and lower constriction plate (3), and ensures distortional energy
Power；The other end is connect with push rod (6) is shunk, and the contraction push rod (6) is given retraction rack one by thrust motor (7) and stablized suitably
Horizontal thrust, with ensure retraction rack have certain tensile force, with upper and lower constriction plate far from when, retraction rack can be therewith
It shrinks, the intermediate mounting hole spacing between contraction pole (2) from reducing therewith；In addition, there is retraction rack certain tensile force can subtract
The small precision problem caused by shaking during bracing wire.
If for large area and having the taut string bracing wire of degree of precision size, for prevent caused by device is excessive it is described up and down
The Rigidity of constriction plate at work can take the circumstances into consideration to add appropriate contraction leading screw in upper and lower constriction plate middle section, same to ensure
When the requirement shunk, improve precision.
There are many application approach of the present invention, and the above is only the preferred embodiment of the present invention, it is noted that for this technology
For the those of ordinary skill in field, without departing from the principle of the present invention, several improvement can also be made, these improvement
Also it should be regarded as protection scope of the present invention.
Claims (2)
1. a kind of equidistant control device of in-line arrangement bracing wire, it is characterised in that：Including upper constriction plate (1), contraction pole (2), lower receipts
Contracting plate (3), pulley (5), shrinks push rod (6), thrust motor (7) and leading screw (8) at connecting pin (4)；
Upper constriction plate (1) is connect with lower constriction plate (3) by the leading screw (8) of end, and upper constriction plate (1) and lower constriction plate (3)
The distance between can be by leading screw (8) come adjusting control；The bracing wire die holder of the taut string of contraction pole (2) interstitial hole installation, it is a number of
Contraction pole (2) retraction rack is fixedly connected by connecting pin (4) and pulley (5) hinge, retraction rack passes through contraction pole (2) even
Connect the pulley (5) at place and upper constriction plate (1) and lower constriction plate (3) sliding contact, each contraction pole (2) in upper constriction plate (1) and
In-line arrangement is formed between lower constriction plate (3)；The distance between bracing wire die holder is that the spacing of adjacent contraction pole (2) interstitial hole is logical
The distance for crossing constriction plate (1) and lower constriction plate (3) scales to adjust, as the distance decreases, by squeezing multiple pulleys simultaneously
Effect forces the retraction rack to stretch, the interstitial hole distance between each contraction pole (2) is made to be synchronized increase, and then makes every
The distance between a bracing wire die holder is synchronous to be increased；Conversely, when increasing the above spacing of constriction plate (1) and lower constriction plate (3), contraction pushes away
Bar (6) gives retraction rack one by thrust motor (7) and stablizes horizontal thrust appropriate, to ensure that retraction rack has certain tensioning
Power.
2. a kind of equidistant control device of in-line arrangement bracing wire according to claim 1, it is characterised in that：Upper constriction plate (1)
With lower constriction plate (3) far from when, retraction rack can be shunk therewith, the intermediate mounting hole spacing between contraction pole (2) from reducing therewith,
In addition, retraction rack has certain tensile force to reduce the precision problem caused by shaking during bracing wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810221350.9A CN108494351A (en) | 2018-03-17 | 2018-03-17 | A kind of equidistant control device of in-line arrangement bracing wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810221350.9A CN108494351A (en) | 2018-03-17 | 2018-03-17 | A kind of equidistant control device of in-line arrangement bracing wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108494351A true CN108494351A (en) | 2018-09-04 |
Family
ID=63339672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810221350.9A Pending CN108494351A (en) | 2018-03-17 | 2018-03-17 | A kind of equidistant control device of in-line arrangement bracing wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108494351A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097622A (en) * | 2021-04-06 | 2021-07-09 | 上海空间电源研究所 | Metal lithium battery module |
-
2018
- 2018-03-17 CN CN201810221350.9A patent/CN108494351A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097622A (en) * | 2021-04-06 | 2021-07-09 | 上海空间电源研究所 | Metal lithium battery module |
| CN113097622B (en) * | 2021-04-06 | 2023-04-18 | 上海空间电源研究所 | Metal lithium battery module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180904 |
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| RJ01 | Rejection of invention patent application after publication |