CN106063450A - Municipal administration or the trunk support device of ornamental and afforestation trees - Google Patents
Municipal administration or the trunk support device of ornamental and afforestation trees Download PDFInfo
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- CN106063450A CN106063450A CN201610591464.3A CN201610591464A CN106063450A CN 106063450 A CN106063450 A CN 106063450A CN 201610591464 A CN201610591464 A CN 201610591464A CN 106063450 A CN106063450 A CN 106063450A
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- China
- Prior art keywords
- shell fragment
- guide pillar
- backup plate
- push rod
- chute
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/04—Supports for hops, vines, or trees
- A01G17/14—Props; Stays
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Supports For Plants (AREA)
Abstract
The invention discloses the trunk support device of municipal administration or ornamental and afforestation trees, it includes one first backup plate, two the second backup plates, the two ends being connected to the first backup plate are held in being movably hinged of two the second backup plates, the positioning hinged end of two the second backup plates is connected with each other, and the first backup plate and two backup plates enclose formation delta-shaped region；It has been respectively articulated with support bar on first backup plate, two backup plates；The end that is movably hinged of the second backup plate is provided with the guide groove extending along its length, the sliding shoe sliding along guide groove bearing of trend is installed in guide groove, be also equipped with in guide groove along guide groove bearing of trend arrange and can be around the screw mandrel of own axis, sliding shoe is connected with screw mandrel by screw, and sliding shoe is also hinged with the corresponding end of the first backup plate；Support bar include guide pillar, support bottom bar and connect guide pillar, the positioning that supports bottom bar is stretched clamp.
Description
Technical field
The present invention relates to the fixing municipal administration of a kind of triangle or ornamental and afforestation trees support means.
Background technology
Municipal administration greening or afforestation need substantial amounts of lodging-prevention device, and existing lodging-prevention device uses wooden material
Material binding is made, and expends a large amount of artificial, and during putting for a long time, easily cause and come off in installation process, and wood
Material is soaked by rainwater and the sun is exposed to the sun, and easily causes wood materials and rots, thus causes the wooden lodging-prevention device can not
Recycle, waste a large amount of timber, be unfavorable for environmental protection and energy saving.
Content of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide a kind of reusable edible, and corruption will not be deformed
Rotten lodging-prevention device, and installation rate is fast, saves a large amount of artificial.
For realizing above-mentioned technical purpose, the technical solution adopted in the present invention is as follows.
Municipal administration or the trunk support device of ornamental and afforestation trees, it includes one first backup plate, two the second backup plates, two the
The two ends being connected to the first backup plate are held in being movably hinged of two backup plates, and the positioning hinged end of two the second backup plates is connected with each other,
First backup plate and two backup plates enclose formation delta-shaped region；It has been respectively articulated with support bar on first backup plate, two backup plates；Second
The end that is movably hinged of backup plate is provided with the guide groove extending along its length, is provided with along the slip of guide groove bearing of trend in guide groove
Sliding shoe, is also equipped with in guide groove arranging along guide groove bearing of trend and can passing through around the screw mandrel of own axis, sliding shoe
Screw is connected with screw mandrel, and sliding shoe is also hinged with the corresponding end of the first backup plate；
Support bar include guide pillar, support bottom bar and connect guide pillar, the positioning that supports bottom bar is stretched clamp；
Wherein, the flexible clamp of positioning includes two locking members and the guide pillar being arranged in the inner chamber of guide pillar and being arranged symmetrically with
Lateral wall is slidably connected and corresponding two elastic connecting elements arranged, locking member includes along guide pillar axis direction arrangement
Stand to slip chamber, be arranged at guide pillar sidewall and stand to shell fragment chute along two that guide pillar axis direction is arranged, be arranged at and lead
Post sidewall and stand to push rod chute along what guide pillar axis direction was arranged, be arranged at guide pillar madial wall and along guide pillar axis direction
The some locating stop pieces arranged, described stand to shell fragment chute, stand and be connected to slip chamber with standing respectively to push rod chute, and two
Individual stand to be distributed in shell fragment chute stand to push rod chute both sides, described standing runs through guide pillar to push rod chute horizontal direction；Elastic
Connection member includes shell body, be arranged in shell body U-shaped shell fragment, arch connection, and connected with outer casing body, U-shaped shell fragment
Push rod, shell body is connected with the side walls of guide pillar, by the two ends coupling hook of the U-shaped shell fragment of elastic iron plate bending, U
The opening direction of type shell fragment is towards guide pillar, and U-shaped shell fragment includes connecting supporting part, shell fragment clamping part, connects the two ends of supporting part even
It is connected to homotropous shell fragment clamping part, the top coupling hook of shell fragment clamping part, connect and be provided with horizontal push rod on supporting part
Chute, shell fragment clamping part is provided with spin gathering sill；The two ends of arch connection are socketed with spin, spin and U-shaped shell fragment
Spin gathering sill matches and matches with the spin sliding tray being arranged at shell body madial wall；Push rod in horizontal linear direction
Extend to inside shell body, sequentially pass through U-shaped shell fragment, guide pillar the arch connection connecting opposite side, push rod and the company of being arranged at
The horizontal push rod chute connecing on supporting part is slidably connected, and push rod is fixed with and is connected the pushing block fixing bottom supporting part, pushing away
Block matches with the pushing block chute on shell body；The two ends shell fragment retained part of U-shaped shell fragment Chuan Guo not stand to shell fragment chute, U-shaped
The hook of shell fragment extends in locking member, and the region linked up with between the locating stop piece adjacent with vertical direction matches, hook
Indoor freely-movable along guide pillar axis direction standing to sliding cavity；
Above-mentioned support bottom bar fixes with shell body.
The improvement further of technique scheme, the top of shell fragment clamping part is provided with the hook to folded outboard.
The improvement further of technique scheme, the top of shell fragment clamping part is welded with the hook of level, shell fragment clamping part
It is connected to the centre position of hook.
The improvement further of technique scheme, guide pillar is provided with the housing gathering sill matching with shell body.
The improvement further of technique scheme, the above-mentioned corresponding shell body being arranged in guide pillar two ends is connected by housing
Part is fixed.
Municipal administration or the trunk support method of ornamental and afforestation trees, its step includes:
It a, is socketed on trees, open the articulated position of left backup plate and right backup plate, the first backup plate, left backup plate, right backup plate are enclosed
Delta-shaped region is socketed on outside trees, and closes the articulated position of left backup plate and right backup plate.
B and the locking of trees trunk position, rotate and be installed on the first screw mandrel that right backup plate is movably hinged end, the first screw mandrel
It is installed on right backup plate and is movably hinged end and along the first guide groove of right backup plate length direction extension, slidably connect in the first guide groove
First slide block, the first slide block is by the flexible connection of screw and the first screw mandrel, and while rotating the first screw mandrel, the first slide block is along the
The guide direction of one guide groove is slided, owing to the right-hand member of the first slide block and the first backup plate is hinged, so that the right-hand member of the first backup plate
It is subjected to displacement and occurs the change of angle relative to right backup plate, and make to enclose between the first backup plate, left backup plate, right backup plate
Delta-shaped region change, rotate the first screw mandrel to appropriate location, be rotated further by the second screw mandrel；Second screw mandrel is installed on a left side and leans on
Plate is movably hinged end and along the second guide groove of left backup plate length direction extension, slidably connects the second slide block in the second guide groove,
Second slide block passes through screw and the second screw mandrel is flexibly connected, and while rotating the second screw mandrel, the second slide block is along the second guide groove
Guide direction is slided, owing to the left end of the second slide block and the first backup plate is hinged, so that the left end of the first backup plate is relative to a left side
Backup plate is subjected to displacement and occurs the change of angle, and makes the triangle enclosing between the first backup plate, left backup plate, right backup plate
Region changes again, until the fixing laminating with trees metastomium of the first backup plate, left backup plate, right backup plate.
C, adjustment fixing support bar, owing to support bar includes guide pillar, supports bottom bar and connect guide pillar, support bottom bar
The flexible clamp of positioning；Press correspondence to be arranged on guide pillar two ends the elastic connecting element that is slidably connected with guide pillar lateral wall simultaneously
Push rod, two push rod move toward one another, the pushing block chute that pushing block fixing on push rod is arranged on the shell body of elastic connecting element
Middle slip, the connection supporting part bottom pushing block and the U-shaped shell fragment being arranged in shell body fixes, and U-shaped shell fragment and shell body pass through
Arch connection, spin are slidably connected, and the two ends of arch connection are socketed with spin, on the two ends shell fragment clamping part of U-shaped shell fragment
It is provided with the spin gathering sill matching with spin, the madial wall of shell body is provided with the spin matching with spin and slides
Groove；And it is arranged in guide pillar sidewall owing to push rod passes through and stands to push rod chute along what guide pillar axis direction was distributed, push rod
End is connected in the arch connection in opposite side elastic connecting element so that two push rod move toward one another and towards guide pillar
In moving process, promote the U-shaped shell fragment move toward one another of both end sides and move towards guide pillar, promote the arch connection of both end sides to
Rightabout moves and deviates guide pillar, so that the U-shaped shell fragment of spin extruding being arranged between U-shaped shell fragment and shell body occurs
Deformation, U-shaped shell fragment opening angle diminishes and is in energy accumulating state, owing to being disposed with in guide pillar and two ends elastic connecting element phase
Corresponding two locking members, shell fragment clamping part is disposed through guide pillar lateral wall and stands to bullet along what guide pillar axis direction was arranged
Piece chute, U-shaped shell fragment is towards in guide pillar moving process, and the hook at the shell fragment clamping part top being arranged at U-shaped shell fragment departs to be arranged
Adjacent locating stop piece in locking member, locating stop piece has multiple, and locating stop piece is arranged at guide pillar madial wall and edge is led
Mast axis direction is arranged；It is indoor that hook falls into standing to sliding cavity of locking member, stands to slip chamber along guide pillar axis direction cloth
Put, and with stand to shell fragment chute, stand and be connected to push rod chute, hook is standing to the vertically free skating of sliding cavity indoor
Dynamic.
Stirring shell body motion while pressing two push rods, hook is standing to the indoor cunning of sliding cavity along guide pillar axis direction
Dynamic, during mobile extremely appointment position, cancel the pressure to push rod, U-shaped shell fragment discharges elastic potential energy, and extruding spin is transported towards guide pillar
Dynamic, drive both sides arch connection move toward one another simultaneously towards guide pillar motion, meanwhile, the push rod that is connected with arch connection to
Rightabout moves and deviates guide pillar, and push rod is fixed by the connection supporting part bottom pushing block and U-shaped shell fragment, and push rod is moving
During drive U-shaped shell fragment to reset so that hook falls between adjacent locating stop piece again, thus position.
Thus realize being subjected to displacement relative to guide pillar with the support bottom bar that shell body fixes, thus realize Telescopic,
Until support bar being adjusted to suitable length, tapping support bar and support bar is moved towards trees trunk position, until
Strut is fixed with ground.
The improvement further of technique scheme, the top of shell fragment clamping part is provided with the hook to folded outboard.
The improvement further of technique scheme, the top of shell fragment clamping part is welded with the hook of level, shell fragment clamping part
It is connected to the centre position of hook.
The improvement further of technique scheme, guide pillar is provided with the housing gathering sill matching with shell body.
The above-mentioned corresponding shell body being arranged in guide pillar two ends is fixed by housing connection member.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention, the accompanying drawing of use required in embodiment will be done simply below
Introduce, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention, for ordinary skill people
From the point of view of Yuan, on the premise of not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the perspective view of the present invention.
Fig. 3 is the first backup plate perspective view of the present invention.
Fig. 4 is the second backup plate perspective view of the present invention.
Fig. 5 is the second backup plate perspective view of the present invention.
Fig. 6 is the structural representation of the support bar of the present invention.
Fig. 7 is the perspective view of the flexible clamp of positioning of the present invention.
Fig. 8 is the guide pillar perspective view of the flexible clamp of positioning of the present invention.
Fig. 9 is the guide pillar cross-sectional view of the flexible clamp of positioning of the present invention.
Figure 10 is the elastic connecting element structural representation of the flexible clamp of positioning of the present invention.
Figure 11 is the elastic connecting element schematic diagram of the flexible clamp of positioning of the present invention.
Figure 12 is the annexation figure of the U-shaped shell fragment of the present invention, arch connection, shell body.
Figure 13 is the U-shaped elastic piece structure schematic diagram of the present invention.
Figure 14 is the arch connection structural representation of the present invention.
Figure 15 is the right selection structure schematic diagram of the flexible clamp of positioning of the present invention.
Figure 16 is the left selection structure schematic diagram of the flexible clamp of positioning of the present invention.
Figure 17 is the guide pillar cross-sectional view of the present invention.
Reference:
100th, the first backup plate；200th, the second backup plate；200a, right backup plate；200b, left backup plate；210th, guide groove；220th, sliding shoe；
230th, screw mandrel；
300th, the flexible clamp of positioning；310th, guide pillar；320th, inner chamber；330th, locking member；332nd, stand to slip chamber；334th, stand to
Shell fragment chute；336th, stand to push rod chute；338th, locating stop piece.
400th, elastic connecting element；410th, shell body；412nd, pushing block chute；420th, U-shaped shell fragment；422nd, supporting part is connected；
424th, shell fragment clamping part；426th, spin gathering sill；428th, horizontal push rod chute；429th, link up with；430th, pushing block；440th, push rod；
450th, arch connection；460th, spin.
500th, support bar；510th, bottom bar is supported.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground describes, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on this
Embodiment in bright, those of ordinary skill in the art under the premise of not making creative work, the every other reality that obtained
Execute example, broadly fall into scope.
As Figure 1-5, the trunk support device of municipal administration or ornamental and afforestation trees, it includes one first backup plate the 100th, two
Second backup plate 200, the end that is movably hinged of two the second backup plates 200 is connected to the two ends of the first backup plate 100, and two second are leaned on
The positioning hinged end of plate 200 is connected with each other, and the first backup plate 100 and two backup plates 200 enclose formation delta-shaped region；First leans on
It has been respectively articulated with support bar 500 on plate, two backup plates.
Such as Fig. 2, shown in the 4th, 5, the end that is movably hinged of the second backup plate 200 is provided with the guide groove 210 extending along its length,
The sliding shoe 220 sliding along guide groove 210 bearing of trend is installed in guide groove 210, is also equipped with along guide groove extension side in guide groove 210
To arrange and can be connected with screw mandrel 230 by screw around the screw mandrel 230 of own axis, sliding shoe 220, sliding shoe 220
Also hinged with the corresponding end of the first backup plate 100.
For the operation principle of the more detailed elaboration present invention, two above-mentioned the second backup plates 200 are respectively right backup plate
200a, left backup plate 200b, right backup plate 200a is similar with the shape and structure of left backup plate 200b, and operation principle is identical.
The end that is movably hinged of right backup plate 200a is provided with the first guide groove extending along its length, installs in the first guide groove
There is the first sliding shoe sliding along the first guide groove bearing of trend, be also equipped with in the first guide groove arranging along the first guide groove bearing of trend
And can be around the first screw mandrel of own axis, the first sliding shoe passes through screw and the first screw mandrel connects, and the first sliding shoe is also
Hinged with the right-hand member of the first backup plate.Drive the first sliding shoe to be subjected to displacement by rotating the first screw mandrel, thus change the first backup plate
Right-hand member relative to the position of right backup plate and angle between the two.
The end that is movably hinged of left backup plate 200b is provided with the second guide groove extending along its length, installs in the second guide groove
There is the second sliding shoe sliding along the second guide groove bearing of trend, be also equipped with in the second guide groove arranging along the second guide groove bearing of trend
And can be around the second screw mandrel of own axis, the second sliding shoe passes through screw and the second screw mandrel connects, and the second sliding shoe is also
Hinged with the left end of the first backup plate.Drive the second sliding shoe to be subjected to displacement by rotating the second screw mandrel, thus change the first backup plate
Left end relative to the position of left backup plate and angle between the two.
Particularly importantly, the positioning hinged end of left backup plate 200b and the positioning hinged end of right backup plate 200a pass through hinged company
Connect, when changing the first backup plate with left backup plate, the position of right backup plate and angle so that the angle between left backup plate and right backup plate
There is correspondence corrigendum.
First backup plate, left backup plate, right backup plate have been respectively articulated with support bar 500, it is preferable that support bar 500 has flexible work(
Can, provide support force by support bar, so that trees are straight, be not susceptible to bending.
Above-mentioned the first backup plate, the second backup plate, left backup plate, right backup plate can use the hard material such as glass-reinforced plastic material, PVC material
Material is made；Wherein the length preferred length of the first backup plate is 20-50cm.
Above-mentioned the first backup plate, the second backup plate, left backup plate, the cross sectional shape of right backup plate can be rectangle or circular or ellipse
Circular etc..
Municipal administration or the trunk support method of ornamental and afforestation trees, its step includes:
It a, is socketed on trees, open the articulated position of left backup plate and right backup plate, the first backup plate, left backup plate, right backup plate are enclosed
Delta-shaped region is socketed on outside trees, and closes the articulated position of left backup plate and right backup plate.
B and the locking of trees trunk position, rotate and be installed on the first screw mandrel that right backup plate is movably hinged end, the first screw mandrel
It is installed on right backup plate and is movably hinged end and along the first guide groove of right backup plate length direction extension, slidably connect in the first guide groove
First slide block, the first slide block is by the flexible connection of screw and the first screw mandrel, and while rotating the first screw mandrel, the first slide block is along the
The guide direction of one guide groove is slided, owing to the right-hand member of the first slide block and the first backup plate is hinged, so that the right-hand member of the first backup plate
It is subjected to displacement and occurs the change of angle relative to right backup plate, and make to enclose between the first backup plate, left backup plate, right backup plate
Delta-shaped region change, rotate the first screw mandrel to appropriate location, be rotated further by the second screw mandrel；Second screw mandrel is installed on a left side and leans on
Plate is movably hinged end and along the second guide groove of left backup plate length direction extension, slidably connects the second slide block in the second guide groove,
Second slide block passes through screw and the second screw mandrel is flexibly connected, and while rotating the second screw mandrel, the second slide block is along the second guide groove
Guide direction is slided, owing to the left end of the second slide block and the first backup plate is hinged, so that the left end of the first backup plate is relative to a left side
Backup plate is subjected to displacement and occurs the change of angle, and makes the triangle enclosing between the first backup plate, left backup plate, right backup plate
Region changes again, until the fixing laminating with trees metastomium of the first backup plate, left backup plate, right backup plate.
C, fixing support bar, the first backup plate, left backup plate, right backup plate have been respectively articulated with support bar, have tapped support bar and make
Support bar moves towards trees trunk position, until support bar is fixed with ground.
During practice, due to the complexity of the irregularities of physical features and surrounding environment, support bar is needed to fit
Answer efforts environment, present invention also offers a kind of flexible support bar for this, expand the range of the present invention.
As shown in Figure 6, support bar 500, including the 310th, guide pillar supports bottom bar 510 and connects guide pillar and the 310th, support bottom bar
The positioning of 510 is stretched clamp.
As it is shown in fig. 7, the flexible clamp of positioning, including two being arranged in the inner chamber 320 of guide pillar 310 and being arranged symmetrically with
Locking member 330 is slidably connected with guide pillar 310 lateral wall and two elastic connecting elements 400 of corresponding arrangement.
It such as Fig. 7, shown in the 8th, 9, in guide pillar 310, is provided with the inner chamber 320 arranged along guide pillar axis direction, cuing open of guide pillar 310
Face shape can be the geometries such as circle, ellipse, rectangle, and the shape of guide pillar 310 does not affect the function of mechanism.
Such as Fig. 7, shown in the 8th, 9, to slip chamber the 332nd, locking member 330, including standing along what guide pillar 310 axis direction was arranged
It is arranged at guide pillar 310 sidewall and stand to shell fragment chute along two that guide pillar 310 axis direction is arranged and the 334th, be arranged at guide pillar 310
Sidewall and the 336th, be arranged at guide pillar 310 madial wall and along guide pillar along standing to push rod chute of arranging of guide pillar 310 axis direction
Some locating stop pieces 338 that 310 axis directions are arranged, described stand to shell fragment chute the 334th, stand to push rod chute 336 respectively with
Standing and being connected to slip chamber 332, two are stood to be distributed in shell fragment chute 334 and stand to push rod chute 336 both sides, described stand to
Push rod chute 336 horizontal direction runs through guide pillar 310.
As shown in Fig. 7,9-13, elastic connecting element 400, including shell body 410, the U-shaped bullet being arranged in shell body 410
Piece the 420th, arch connection 450, and the push rod 440 of connected with outer casing body the 410th, U-shaped shell fragment 420, shell body 410 and guide pillar 310
Side walls connect, preferred connected mode is chute connected mode, is i.e. provided with on guide pillar 310 and shell body 410 phase
The housing gathering sill (not shown in FIG.) joined, by the two ends of the U-shaped shell fragment 420 of elastic iron plate bending to folded outboard simultaneously
Forming hook 429, the opening direction of U-shaped shell fragment 420 is towards guide pillar 310, and specifically, U-shaped shell fragment 420 includes connecting supporting part
422nd, shell fragment clamping part 424, the two ends connecting supporting part 422 are connected with homotropous shell fragment clamping part 424, shell fragment clamping part
The top of 424 is provided with the hook 429 to folded outboard, connects and is provided with horizontal push rod chute 428, shell fragment on supporting part 422
It is provided with spin gathering sill 426 on clamping part 424；Arch connection 450 is slidably connected with U-shaped shell fragment 420, specifically, and arch
The two ends of connector 450 are socketed with spin 460, the spin gathering sill 426 of spin 460 and U-shaped shell fragment 420 match and with set
The spin sliding tray being placed in shell body 410 madial wall matches；Push rod 440 in horizontal linear direction extends in shell body 410
Portion sequentially passes through U-shaped shell fragment the 420th, guide pillar 310 arch connection 450 connecting opposite side, and push rod 440 is connected with being arranged at
Horizontal push rod chute 428 on supporting part 422 is slidably connected, and push rod 440 is fixed with and fixes with being connected bottom supporting part 422
Pushing block 430, pushing block 430 matches with the pushing block chute 412 on shell body 410.
As shown in Fig. 7-17, the two ends shell fragment clamping part 424 of U-shaped shell fragment 420 is each passed through and stands to shell fragment chute 334, U-shaped
The hook 429 of shell fragment 420 extends in locking member 330, between hook 429 locating stop pieces 338 adjacent with vertical direction
Region matches, and hook 429 is standing in slip chamber 332 along the free motion of guide pillar 310 axis direction；When hook 429 falls into
When between adjacent locating stop piece 338, it is achieved locking positioning function；When hook falls into and stands in slip chamber 332, it is achieved move
Dynamic function.
The another kind of U-shaped elastic piece structure more optimizing, is with above-mentioned U-shaped elastic piece structure difference, shell fragment clamping part
The top of 424 is welded with the hook 429 of level, and shell fragment clamping part 424 is connected to link up with the centre position of 429；Utilize hook 429
Two ends carry out locking positioning, structure is more firm, and intensity is higher, and the pressure that can carry is bigger.
Realize the method for quantitative adjustable positioning, and the operation principle of the flexible clamp of positioning of the present invention is as follows.
Press correspondence simultaneously and be arranged in guide pillar 310 two ends the elastic connecting element being slidably connected with guide pillar 310 lateral wall
Push rod 440 on 400, two push rod 440 move toward one another, pushing block 430 fixing on push rod 440 is outside elastic connecting element 400
The pushing block chute 412 arranging on housing 410 slides, bottom pushing block 430 and the U-shaped shell fragment 420 being arranged in shell body 410
Connecting supporting part 422 to fix, U-shaped shell fragment 420 and shell body 410 are slidably connected by arch connection, spin, arch connection
Two ends be socketed with spin 460, the two ends shell fragment clamping part 424 of U-shaped shell fragment 420 is provided with the spin matching with spin and leads
It is provided with the spin sliding tray matching with spin 460 on groove 426, the madial wall of shell body 410；And due to push rod 400
Passing through and being arranged in guide pillar sidewall and stand to push rod chute 336 along what guide pillar axis direction was distributed, the end connection of push rod 440 sets
The arch connection 450 being placed in opposite side elastic connecting element 400 so that two push rod 430 move toward one another and towards guide pillar
In moving process, promote U-shaped shell fragment 420 move toward one another of both end sides and move towards guide pillar 310, promoting the arch of both end sides even
Fitting 450 moves round about and deviates guide pillar 310, so that the spin 460 being arranged between U-shaped shell fragment and shell body
Extruding U-shaped shell fragment to deform upon, U-shaped shell fragment opening angle diminishes and is in energy accumulating state, due to be disposed with in guide pillar 310 with
Two corresponding locking members 330 of two ends elastic connecting element 400, shell fragment clamping part 424 is disposed through outside guide pillar 310
Wall simultaneously stands to shell fragment chute 334 along what guide pillar 310 axis direction was arranged, and U-shaped shell fragment, towards in guide pillar moving process, is arranged at U
The hook 429 at shell fragment clamping part 424 top of type shell fragment 420 departs from the adjacent locating stop piece being arranged in locking member 330
338, locating stop piece 338 has multiple, and locating stop piece 338 is arranged at guide pillar 310 madial wall and along guide pillar 310 axis direction cloth
Put；Hook 429 falls into the standing in slip chamber 332 of locking member 330, stands to slip chamber 332 along guide pillar 310 axis direction
Arranging, and being connected to push rod chute 336 with standing to shell fragment chute the 334th, to stand, hook 429 is standing edge in slip chamber 332
Vertical direction is slidably.
Stirring shell body 410 while pressing two push rod 440 to move, hook 429 is standing to cunning along guide pillar axis direction
Slide in dynamic chamber 332, and drive shell body 410 displacement, move to when specifying position, cancel the pressure to push rod 440, U-shaped
Shell fragment 420 discharges elastic potential energy, and extruding spin 460 is moved towards guide pillar, drives both sides arch connection 450 move toward one another court
To guide pillar motion, meanwhile, the push rod being connected with arch connection 450 moves round about and deviates guide pillar 310, pushes away
Bar is fixed by the connection supporting part 422 bottom pushing block 430 and U-shaped shell fragment, and push rod drives U-shaped shell fragment multiple in motion process
Position, so that hook 429 falls between adjacent locating stop piece 338 again, thus positions.
Thus realize being subjected to displacement relative to guide pillar 310 with the support bottom bar 510 that shell body 410 fixes, thus realize
Telescopic.
The above-mentioned corresponding shell body 410 being arranged in guide pillar two ends fixes (not shown in FIG.) by housing connection member,
So that it is guaranteed that shell body 410 synchronization at two ends is shifted over.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention；
Multiple modifications to these embodiments will be apparent from for those skilled in the art, defined in the present invention
General Principle can realize in other embodiments in the case of without departing from the spirit or scope of the present invention.Therefore, originally
Invention will not be defined to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty
Consistent scope the widest.
Claims (5)
1. municipal administration or the trunk support device of ornamental and afforestation trees, it is characterised in that: it include one first backup plate, two second lean on
Plate, the two ends being connected to the first backup plate, the positioning hinged end of two the second backup plates are held in being movably hinged of two the second backup plates
Being connected with each other, the first backup plate and two backup plates enclose formation delta-shaped region；It has been respectively articulated with on first backup plate, two backup plates and propped up
Strut；The end that is movably hinged of the second backup plate is provided with the guide groove extending along its length, is provided with and extends along guide groove in guide groove
Direction slide sliding shoe, be also equipped with in guide groove along guide groove bearing of trend arrange and can around the screw mandrel of own axis,
Sliding shoe is connected with screw mandrel by screw, and sliding shoe is also hinged with the corresponding end of the first backup plate；
Support bar include guide pillar, support bottom bar and connect guide pillar, the positioning that supports bottom bar is stretched clamp；
Wherein, the flexible clamp of positioning includes two locking members and the guide pillar being arranged in the inner chamber of guide pillar and being arranged symmetrically with
Lateral wall is slidably connected and corresponding two elastic connecting elements arranged, locking member includes along guide pillar axis direction arrangement
Stand to slip chamber, be arranged at guide pillar sidewall and stand to shell fragment chute along two that guide pillar axis direction is arranged, be arranged at and lead
Post sidewall and stand to push rod chute along what guide pillar axis direction was arranged, be arranged at guide pillar madial wall and along guide pillar axis direction
The some locating stop pieces arranged, described stand to shell fragment chute, stand and be connected to slip chamber with standing respectively to push rod chute, and two
Individual stand to be distributed in shell fragment chute stand to push rod chute both sides, described standing runs through guide pillar to push rod chute horizontal direction；Elastic
Connection member includes shell body, be arranged in shell body U-shaped shell fragment, arch connection, and connected with outer casing body, U-shaped shell fragment
Push rod, shell body is connected with the side walls of guide pillar, by the two ends coupling hook of the U-shaped shell fragment of elastic iron plate bending, U
The opening direction of type shell fragment is towards guide pillar, and U-shaped shell fragment includes connecting supporting part, shell fragment clamping part, connects the two ends of supporting part even
It is connected to homotropous shell fragment clamping part, the top coupling hook of shell fragment clamping part, connect and be provided with horizontal push rod on supporting part
Chute, shell fragment clamping part is provided with spin gathering sill；The two ends of arch connection are socketed with spin, spin and U-shaped shell fragment
Spin gathering sill matches and matches with the spin sliding tray being arranged at shell body madial wall；Push rod in horizontal linear direction
Extend to inside shell body, sequentially pass through U-shaped shell fragment, guide pillar the arch connection connecting opposite side, push rod and the company of being arranged at
The horizontal push rod chute connecing on supporting part is slidably connected, and push rod is fixed with and is connected the pushing block fixing bottom supporting part, pushing away
Block matches with the pushing block chute on shell body；The two ends shell fragment retained part of U-shaped shell fragment Chuan Guo not stand to shell fragment chute, U-shaped
The hook of shell fragment extends in locking member, and the region linked up with between the locating stop piece adjacent with vertical direction matches, hook
Indoor freely-movable along guide pillar axis direction standing to sliding cavity；
Above-mentioned support bottom bar fixes with shell body.
2. the trunk support device of municipal administration according to claim 1 or ornamental and afforestation trees, it is characterised in that: shell fragment clamps
The top in portion is provided with the hook to folded outboard.
3. the trunk support device of municipal administration according to claim 1 or ornamental and afforestation trees, it is characterised in that: shell fragment clamps
The top in portion is welded with the hook of level, and shell fragment clamping part is connected to the centre position of hook.
4. the trunk support device of municipal administration according to claim 1 or ornamental and afforestation trees, it is characterised in that: set on guide pillar
It is equipped with the housing gathering sill matching with shell body.
5. the trunk support device of municipal administration according to claim 1 or ornamental and afforestation trees, it is characterised in that: above-mentioned cloth
The corresponding shell body being placed in guide pillar two ends is fixed by housing connection member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591464.3A CN106063450A (en) | 2016-07-26 | 2016-07-26 | Municipal administration or the trunk support device of ornamental and afforestation trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591464.3A CN106063450A (en) | 2016-07-26 | 2016-07-26 | Municipal administration or the trunk support device of ornamental and afforestation trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106063450A true CN106063450A (en) | 2016-11-02 |
Family
ID=57206637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610591464.3A Withdrawn CN106063450A (en) | 2016-07-26 | 2016-07-26 | Municipal administration or the trunk support device of ornamental and afforestation trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106063450A (en) |
-
2016
- 2016-07-26 CN CN201610591464.3A patent/CN106063450A/en not_active Withdrawn
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20161102 |