CN110469149A - It can be used as the gardens composite structure of sanctuary - Google Patents

It can be used as the gardens composite structure of sanctuary Download PDF

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Publication number
CN110469149A
CN110469149A CN201910816754.7A CN201910816754A CN110469149A CN 110469149 A CN110469149 A CN 110469149A CN 201910816754 A CN201910816754 A CN 201910816754A CN 110469149 A CN110469149 A CN 110469149A
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China
Prior art keywords
column
driven
sanctuary
spin
active
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CN201910816754.7A
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Chinese (zh)
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CN110469149B (en
Inventor
乔治
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Xian University of Technology
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Xian University of Technology
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Priority to CN201910816754.7A priority Critical patent/CN110469149B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205Small buildings erected in the open air

Abstract

The invention discloses a kind of gardens composite structure that can be used as sanctuary, including column and hollow top, hollow top is set on column;It is provided with reel in hollow top, side is wound on reel and goes along with sb. to guard him part, is provided with wind spring between reel and the rotary shaft of reel;Column is hollow structure, and column includes active column and driven column;Between active column and driven column there is side to go along with sb. to guard him part;Manual driving device is provided in active column, manual driving device can drive side to go along with sb. to guard him part drops down or upwards retraction.This can be used as the gardens composite structure of sanctuary, and driving equipment is hidden in column, be not easy to be found, and be easy to repair and maintenance;It is easily operated when in sanctuary's state, and when sudden disaster does not have extra power input, the fast transition from gardens structure to temporary shelter can be completed using manual actuation.

Description

It can be used as the gardens composite structure of sanctuary
Technical field
The invention belongs to garden architecture technical fields, are related to a kind of gardens composite structure that can be used as sanctuary.
Background technique
Emergency shelter be in order to which people can occur in latter period in disaster, hide by disaster bring directly or Consequential injury, and can ensure basic living and the place with certain function facility that divides in advance.Emergency shelter has Emergency-sheltering command centre, emergency helistop, emergency fire protection, emergency-sheltering dispersion area, answers at autonomous power supply system The various emergencies hedging functions such as anxious water supply, form one and integrate the complete of communication, electric power, logistics, the stream of people, information flow etc. Network.
Such as the first earthquake emergency shelter that meet national standards in Tianjin --- Changhong ecological park emergency-sheltering field Institute.32.4 ten thousand square metres of occupied area of Changhong ecological park emergency shelter, 220,000 square metres of greenery area, seating capacity 7 Ten thousand people, in emergency circumstances for 100,000 people's temporary shelters.Day frequently as citizen's leisure, amusement and gymnasium, is sent out if any disaster It is raw, the facilities such as water supply, power supply, Emergency toilets can be enabled rapidly in 4 hours.
As the large-scale greenery patches of Emergency shelter, usually for citizen's leisure, amusement and body-building, when the extensive calamity such as earthquake It, can be in facilities such as urgent enabling Emergency toilets interior in short-term, phreatic water, power supplies, for more people's emergency-shelterings after evil occurs.It is how more preferable Ground has facility structure using garden greenland for sanctuary's service, is an important link in sanctuary's construction.
Utilization for reinforcement to existing gardens structure, and Chinese patent (application number: 201120431423.0, title: Yi Zhongke Square landscape pavilion as shock-absorbing temporary home, the applying date: 2011-11-03, publication number: CN202359838U, publication date: A kind of square landscape pavilion that can be used for antidetonation temporary home 2012-08-01) is disclosed, by one or more identical unit groups At, unit includes the top cover of regular hexagon, and top cover is made of spaced soft solar panels, top cover each side it is following Along setting crossbeam, it is provided with support post below each angle of top cover, crossbeam is hollow and is internally provided with stretchable roller shutter; Being provided in the slot of spaced soft solar panels can pull strut;Connecting rod, crossbeam, support post and crossbeam are vertical Column connector is all magnesium alloy;Stretchable roller shutter is waterproof cloth.The square landscape pavilion can be applied to city square or greenery patches, when Disaster can be used as people temporary home when occurring, and convenient for building, reduce the burden of Material Transportation after calamity.
However, roller shutter drive device external power supply fails or due to weather after disaster generation in above-mentioned landscape pavilion When solar panels cannot power in time, roller shutter can not be stretched, and cannot be combined into temporary home after disaster generation, cannot be provided with Effect ensures.
Summary of the invention
The object of the present invention is to provide a kind of gardens composite structure that can be used as sanctuary, the structure easy access, outside It, can also normal use in the case that portion powers off.
The technical scheme adopted by the invention is that including column and hollow top, the hollow top is set on column, described It is provided with reel in hollow top, side is wound on reel and goes along with sb. to guard him part, is provided with wind spring between reel and the rotary shaft of reel.
The column is hollow structure comprising two active columns and two driven columns;Two active columns and two The driven column of root is separately positioned on four corner points that horizontal plane is in rectangle, wherein two active columns are located at rectangle a line Ipsilateral two angle points, two driven columns are located at two ipsilateral angle points of opposite side;There is side between active column and driven column Go along with sb. to guard him part in portion.
Manual driving device is provided in active column, the manual driving device can drive side to go along with sb. to guard him part drops down Or it bounces back upwards.The setting of manual driving device ensure that in the adverse circumstances that no extra power supplies, part is being gone along with sb. to guard him just in side It is often used, forms sanctuary.
The features of the present invention also characterized in that
The lower part that part is gone along with sb. to guard him in the side is provided with support shaft, the both ends of support shaft be respectively fixed with universal hinging part I and Fixing piece.
Front spool is respectively arranged between two adjacent active columns between two adjacent driven columns with after Portion's spool;Weatherseal is all wound on front spool and rear portion spool.The setting of weatherseal can guarantee to use in severe cold weather When, the flowing of sanctuary's inner air is reduced, enhancing is warming.
The manual driving device includes the screw drives bar that setting is rotated in active column, umbrella gear group, shaft II and joystick.Umbrella gear group is to be made of rotary shaft in 90 ° of intermeshing two rotating parachute gears.Under screw drives bar End is provided with umbrella gear group, and shaft II is provided in umbrella gear group;Shaft II stretches out active column, is fixed on shaft II Joystick;Spiral groove is provided on screw drives bar;It is provided with active spin in spiral groove, is fixed with ten thousand in active spin To articulation piece II;Universal hinging part I is connected with universal hinging part II by drive rod I;It is vertically arranged on active column elongated Seam, drive rod I pass through elongated seam.
Vertical rail is provided in driven column;Vertical rail includes orbit portion and support sector;Be provided in orbit portion from Dynamic spin;Driven spin is fixedly connected with fixing piece by drive rod II;Driven column and vertical rail lower part are provided with hole, hole Driven spin fixing piece is inside installed;Driven spin fixing piece includes tool internal thread sleeve part and can be spirally connected with sleeve part Rotation section, rotation section have external screw thread, and rotation section is bolted in sleeve part, and rotational handle is fixed on rotation section, sleeve part Top is provided with the guide surface of toroidal, and the top of rotation section is provided with the locating part of driven spin, locating part and rotation section Rotation connection, the angularly disposed circlip with precompression between locating part and rotation section, the outer surface of guide surface and orbit portion Bottom surface is concordant.
It can be used as the gardens composite structure of sanctuary according to the present invention, dependency structure in active column and driven column Ingenious, the guidance and mutual cooperation of dependency structure are set, ensure that and operate smooth in During manual operation, reduce side and go along with sb. to guard him Part in use as misoperation and caused by damage.
It can be used as the gardens composite structure of sanctuary according to the present invention, wherein the radius length of active spin is R, and spiral is recessed The depth of slot is H, R < H < 2R.The set-up mode ensure that the smooth movement in spiral groove of active spin, and be not easy from groove Middle abjection.
It can be used as the gardens composite structure of sanctuary according to the present invention, wherein the diameter of rotation section is less than driven spin Diameter prevents driven spin to be detached from from orbit portion.
Can be used as the gardens composite structure of sanctuary according to the present invention, there are two types of use states for tool: sanctuary's state and Non- sanctuary's state.
When using sanctuary's state, joystick is rotated clockwise, and drives shaft II rotation, the movement of umbrella gear group, band Dynamic screw drives bar rotates clockwise, and then active spin is moved down along spiral groove, with moving down for active spin, is connected with it Universal hinging part II, the drive rod I and universal hinging part I connect drives the support shaft of active stud sides to move down, driven stud sides Support shaft also moves down, and drives driven spin to move down along vertical rail by fixing piece and drive rod II.
When part is gone along with sb. to guard him in side is deployed into demand position, stop operating joystick, then rotary motion handle, rotation section External screw thread is engaged with the internal screw thread of sleeve part, and with the rotation of rotation section, rotation section is displaced outwardly, by the joint work of pressure circlip Back-outed with the locating part of lower pivot thereon along guide surface, locating part blocks driven spin, completes the installation that part is gone along with sb. to guard him in side.
After the installation of part is gone along with sb. to guard him in completion side, weatherseal is pulled down from front spool and rear portion spool respectively, will be kept out the wind The hook of part lower part fixes it across ground link.
When using non-sanctuary's state, the hook of weatherseal lower part is separated from the link of ground, weatherseal wraps back to On front spool and rear portion spool, then rotary motion handle, the external screw thread of rotation section are engaged with the internal screw thread of sleeve part, with The rotation of rotation section, rotation section move inward, and locating part thereon twists into sleeve part along guide surface, and pressure spring is compressed, from Dynamic spin is gone back in vertical rail from locating part, and joystick rotates counterclockwise, and then drives shaft II rotation, umbrella gear Group movement, drives screw drives bar to rotate counterclockwise, and then active spin is moved up along spiral groove, while side goes along with sb. to guard him part and exists Retraction twines in rewinding cylinder under the action of the wind spring being arranged between reel and the rotary shaft of reel, with moving up for active spin, with Its universal hinging part II, drive rod I for connecting and universal hinging part I drive the support shaft of active stud sides to move up, driven column The support shaft of side also moves up, and drives driven spin to move up along vertical rail by fixing piece and drive rod II, when side is gone along with sb. to guard him When part retracts to demand position, stop operating joystick.
The invention has the advantages that a kind of gardens composite structure that can be used as sanctuary of the present invention, takes refuge when in non- When institute's state, driving equipment is hidden in column, is not easy to be found, and be easy to repair and maintenance;When being in sanctuary's state, The present invention is easily operated, and when sudden disaster does not have extra power input, can be practised using manual actuation by common garden Fast transition of the woods structure to temporary shelter.
Detailed description of the invention
Fig. 1 is that a kind of gardens composite structure that can be used as sanctuary of the present invention is in the left view under non-state of taking refuge;
Fig. 2 is that a kind of gardens composite structure that can be used as sanctuary of the present invention is in the left view taken refuge under state;
Fig. 3 is that a kind of gardens composite structure that can be used as sanctuary of the present invention is in state of taking refuge and non-state conversion of taking refuge When front cross sectional view;
Fig. 4 is that a kind of gardens composite structure that can be used as sanctuary of the present invention is in state of taking refuge and non-state conversion of taking refuge When preceding elevation;
Fig. 5 is that a kind of gardens composite structure that can be used as sanctuary of the present invention is in state of taking refuge and non-state conversion of taking refuge When rear elevation;
Fig. 6 is the schematic cross-section of active column in a kind of gardens composite structure that can be used as sanctuary of the present invention;
Fig. 7 is the top view of vertical rail in a kind of gardens composite structure that can be used as sanctuary of the present invention;
When Fig. 8 is the non-limit state of driven spin fixing piece in a kind of gardens composite structure that can be used as sanctuary of the present invention Structural schematic diagram;
When Fig. 9 is driven spin fixing piece limit state in a kind of gardens composite structure that can be used as sanctuary of the present invention Structural schematic diagram;
Figure 10 is the schematic cross-section of screw drives bar in a kind of gardens composite structure that can be used as sanctuary of the present invention;
Figure 11 is the company that part is gone along with sb. to guard him in active spin and side in a kind of gardens composite structure that can be used as sanctuary of the present invention Connect structural schematic diagram.
In figure, part is gone along with sb. to guard him in 1. reels, 2. sides, 3. front spools, 4. rear portion spools, 5. weatherseals, 6. support shafts, and 7. ten thousand To articulation piece I, 8. fixing pieces, 9. hollow tops, 10. active columns, 11. driven columns, 12. screw drives bars, 13. umbrella gears Group, 14. shaft II, 15. spiral grooves, 16. active spin, 17. universal hinging part II, 18. rotating bar I, 19. elongated seams;
20. vertical rail, 201. orbit portions, 202. support portions;
21. driven spin, 22. drive rod II;
23. driven spin fixing piece, 231. sleeve parts, 232. rotation sections, 233. rotational handles, 234. guide surfaces, 235. Locating part, 236. circlips;
24. joystick.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of gardens composite structure that can be used as sanctuary of the present invention, there are two types of use states for tool: sanctuary's state and non- Sanctuary's state.
As shown in figs. 1-11, the present invention in can be used as sanctuary gardens composite structure include column and it is hollow top 9, it is hollow Top 9 is set on column, is provided with reel 1 in hollow top 9, side is wound on reel 1 and goes along with sb. to guard him part 2, the rotation of reel 1 and reel Wind spring is provided between shaft;Column is hollow structure, and column includes being located at two active columns 10 and two driven columns 11; Two active columns 10 and two driven columns 11 are separately positioned on four corner points that horizontal plane is in rectangle, wherein two actives Column 10 is located at ipsilateral two angle points of rectangle a line, and two driven columns 11 are located at two ipsilateral angle points of opposite side;Actively Between column 10 and driven column 11 there is side to go along with sb. to guard him part 2;Manual driving device, manual actuation are provided in active column 10 Device can drive side to go along with sb. to guard him 2 drops down of part or upwards retraction.
The lower part that part 2 is gone along with sb. to guard him in side is provided with support shaft 6, and the both ends of support shaft 6 are respectively fixed with 7 He of universal hinging part I Fixing piece 8.
Front spool 3 is respectively arranged between two adjacent driven columns 11 between two adjacent active columns 10 With rear portion spool 4;Weatherseal 5 is all wound on front spool 3 and rear portion spool 4.
Manual driving device includes the screw drives bar 12 for rotating setting in active column 10, umbrella gear group 13, turns Axis II 14 and joystick 24;Umbrella gear group 13 is to be made of rotary shaft in 90 ° of intermeshing two rotating parachute gears;Spiral The lower end of drive rod 12 is provided with umbrella gear group 13, and shaft II 14 is provided in umbrella gear group 13;Shaft II 14 stretches out Active column 10 is fixed with joystick 24 on shaft II 14;Spiral groove 15 is provided on screw drives bar 12;Spiral groove It is provided with active spin 16 in 15, universal hinging part II 17 is fixed in active spin 16;Universal hinging part I 7 and universal hinge Fitting II 17 passes through the connection of drive rod I 18;Elongated seam 19 is vertically arranged on active column 10, drive rod I 18 passes through elongated Seam 19.
Vertical rail 20 is provided in driven column 11;Vertical rail 20 includes orbit portion 201 and support sector 202;Track Driven spin 21 is provided in portion 201;Driven spin 21 is fixedly connected with fixing piece 8 by drive rod II 22;Driven column 11 20 lower part of vertical rail is provided with hole, driven spin fixing piece 23 is installed in hole;Driven spin fixing piece 23 includes having The sleeve part 231 of internal screw thread and the rotation section 232 that can be spirally connected with sleeve part 231, rotation section 232 have external screw thread, rotation section 232 It is bolted in sleeve part 231, rotational handle 233 is fixed on rotation section 232, the top of sleeve part 231 is provided with toroidal Guide surface 234, the top of rotation section 232 is provided with the locating part 235 of driven spin 21,232 turns of locating part 235 and rotation section Dynamic connection, the angularly disposed circlip 236 with precompression, the outer surface of guide surface 234 between locating part 235 and rotation section 232 It is concordant with the bottom surface of orbit portion 201.
Wherein, the radius length of active spin 16 is R, and the depth of spiral groove 15 is H, R < H < 2R.
The diameter of rotation section 232 is less than the diameter of driven spin 21.
When can be used as the gardens composite structure of sanctuary using sanctuary's state, joystick 24 is rotated clockwise, and is driven Shaft II 14 rotate, umbrella gear group 13 move, drive screw drives bar 12 rotate clockwise, and then active spin 16 along Spiral groove 15 moves down, with moving down for active spin 16, universal hinging part II 17 connected to it, drive rod I 18 and ten thousand The support shaft 6 of 10 side of active column is driven to move down to articulation piece I 7, the support shaft 6 of driven 11 side of column also moves down, and passes through fixation Part 8 and drive rod II 22 drive driven spin 21 to move down along vertical rail 20.
When part 2 is gone along with sb. to guard him in side is deployed into demand position, stop operating joystick 24, then rotary motion handle 233, turns The external screw thread in dynamic portion 232 is engaged with the internal screw thread of sleeve part 231, and with the rotation of rotation section 232, rotation section 232 is displaced outwardly, The locating part 235 pivoted under by the synergy of pressure circlip 236 thereon is back-outed along guide surface 234, and locating part 235 will be driven Spin 21 is blocked, and the installation that part 2 is gone along with sb. to guard him in side is completed.
After the installation of part 2 is gone along with sb. to guard him in completion side, weatherseal 5 is pulled down from front spool 3 and rear portion spool 4 respectively, it will The hook of 5 lower part of weatherseal fixes it across ground link.
When can be used as the gardens composite structure of sanctuary using non-sanctuary's state, by the hook of 5 lower part of weatherseal from It is separated on the link of ground, weatherseal 5 wraps back on front spool 3 and rear portion spool 4, then rotary motion handle 233, rotation section 232 external screw thread is engaged with the internal screw thread of sleeve part 231, and with the rotation of rotation section 232, rotation section 232 is moved inward, thereon Locating part 235 twisted into sleeve part 231 along guide surface 234, pressure spring 236 is compressed, and driven spin 21 is from locating part 235 It going back in vertical rail 20, joystick 24 rotates counterclockwise, and then shaft II 14 is driven to rotate, and umbrella gear group 13 moves, Screw drives bar 12 is driven to rotate counterclockwise, and then active spin 16 is moved up along spiral groove 15, while side goes along with sb. to guard him part 2 and exists Retraction twines in rewinding cylinder under the action of the wind spring being arranged between reel 1 and the rotary shaft of reel, with moving up for active spin 16, Universal hinging part II 17, drive rod I 18 and universal hinging part I 7 connected to it drive the support shaft 6 of 10 side of active column It moves up, the support shaft 6 of driven 11 side of column also moves up, and drives driven spin 21 along perpendicular by fixing piece 8 and drive rod II 22 Straight rail 20 moves up, and when part 2 is gone along with sb. to guard him in side retracts to demand position, stop operating joystick 24.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention.To those skilled in the art For member, the invention may be variously modified and varied.Any modification for all within the spirits and principles of the present invention, being made, Equivalent replacement, improvement etc., are all included in the scope of protection of the present invention.

Claims (8)

1. it can be used as the gardens composite structure of sanctuary, including column and hollow top (9), hollow top (9) are set on column, It is characterized in that:
It is provided with reel (1) in hollow top (9), side is wound on reel (1) and is gone along with sb. to guard him part (2), the rotation of reel (1) and reel Wind spring is provided between axis;
Column is hollow structure, and column includes two active columns (10) and two driven columns (11);Two active columns (10) and two driven columns (11) are separately positioned on four corner points that horizontal plane is in rectangle, wherein two active columns (10) Positioned at ipsilateral two angle points of rectangle a line, two driven columns (11) are located at two ipsilateral angle points of opposite side;Active column (10) between driven column (11) there is side to go along with sb. to guard him part (2);
Manual driving device is provided in active column (10), it is downward that the manual driving device can drive side to go along with sb. to guard him part (2) Expansion or upwards retraction.
2. the gardens composite structure according to claim 1 that can be used as sanctuary, it is characterised in that:
The lower part that part (2) is gone along with sb. to guard him in side is provided with support shaft (6), and the both ends of support shaft (6) are respectively fixed with universal hinging part I (7) and fixing piece (8);
Front spool is respectively arranged between two adjacent driven columns (11) between two adjacent active columns (10) (3) and rear portion spool (4);Weatherseal (5) are all wound on front spool (3) and rear portion spool (4);
The manual driving device is included in the screw drives bar (12) of rotation setting, umbrella gear group in active column (10) (13), shaft II (14) and joystick (24);The umbrella gear group (13) is by rotary shaft in 90 ° of intermeshing two rotations Bevel gear is constituted;The lower end of screw drives bar (12) is provided with umbrella gear group (13), is provided with and is turned in umbrella gear group (13) Axis II (14);Shaft II (14) stretches out active column (10), is fixed with joystick (24) on shaft II (14);Screw drives bar (12) spiral groove (15) are provided on;It is provided with active spin (16) in spiral groove (15), it is fixed in active spin (16) There is universal hinging part II (17);Universal hinging part I (7) and universal hinging part II (17) is connected by drive rod I (18);It is actively vertical Elongated seam (19) is vertically arranged on column (10), drive rod I (18) passes through elongated seam (19);
Vertical rail (20) are provided in driven column (11);Vertical rail (20) includes orbit portion (201) and support sector (202);Driven spin (21) are provided in orbit portion (201);Driven spin (21) and fixing piece (8) pass through drive rod II (22) It is fixedly connected;Driven column (11) and vertical rail (20) lower part are provided with hole, and driven spin fixing piece (23) is equipped in hole; Driven spin fixing piece (23) includes the rotation section that tool internal thread sleeve part (231) He Keyu sleeve part (231) is spirally connected (232), rotation section (232) have external screw thread, and rotation section (232) are bolted in sleeve part (231), fixed on rotation section (232) Have rotational handle (233), the guide surface (234) of toroidal, the top of rotation section (232) are provided at the top of sleeve part (231) End is provided with the locating part (235) of driven spin (21), and locating part (235) and rotation section (232) are rotatablely connected, locating part (235) the angularly disposed circlip (236) with precompression, the outer surface of guide surface (234) and track between rotation section (232) The bottom surface in portion (201) is concordant.
3. the gardens composite structure according to claim 2 that can be used as sanctuary, it is characterised in that: active spin (16) Radius length is R, and the depth of spiral groove (15) is H, R < H < 2R.
4. the gardens composite structure according to claim 3 that can be used as sanctuary, it is characterised in that: rotation section (232) Diameter is less than the diameter of driven spin (21).
5. can be used as the gardens composite structure of sanctuary according to any claim in claim 2-4, feature exists In:
There are two types of use states for its tool: sanctuary's state and non-sanctuary's state.
6. the gardens composite structure according to claim 5 that can be used as sanctuary, it is characterised in that:
When using sanctuary's state, joystick (24) is rotated clockwise, and drives shaft II (14) rotation, umbrella gear group (13) Movement drives screw drives bar (12) to rotate clockwise, and then active spin (16) is moved down along spiral groove (15), with master Dynamic spin (16) move down, and universal hinging part II (17), drive rod I (18) and universal hinging part I (7) connected to it drive master The support shaft (6) of dynamic column (10) side moves down, and the support shaft (6) of driven column (11) side also moves down, and by fixing piece (8) and passes Lever II (22) drives driven spin (21) to move down along vertical rail (20);
When part (2) is gone along with sb. to guard him in side is deployed into demand position, the joystick that stops operating (24), then rotary motion handle (233), The external screw thread of rotation section (232) is engaged with the internal screw thread of sleeve part (231), with the rotation of rotation section (232), rotation section (232) it is displaced outwardly, locating part (235) thereon is pivoted under by the synergy of pressure circlip (236) along guide surface (234) Back-out, locating part (235) blocks driven spin (21), completes the installation that part (2) are gone along with sb. to guard him in side.
7. the gardens composite structure according to claim 6 that can be used as sanctuary, it is characterised in that:
After the installation of part (2) is gone along with sb. to guard him in completion side, weatherseal (5) are drawn from front spool (3) and rear portion spool (4) respectively Under, fix it across ground link the hook of weatherseal (5) lower part.
8. the gardens composite structure according to claim 7 that can be used as sanctuary, it is characterised in that:
When using non-sanctuary's state, the hook of weatherseal (5) lower part is separated from the link of ground, weatherseal (5) backrush Onto front spool (3) and rear portion spool (4), then rotary motion handle (233), the external screw thread and sleeve of rotation section (232) The internal screw thread in portion (231) engages, and with the rotation of rotation section (232), rotation section (232) are moved inward, locating part thereon (235) it is twisted into sleeve part (231) along guide surface (234), pressure spring (236) is compressed, and driven spin (21) is from locating part (235) it is gone back in vertical rail (20), joystick (24) rotates counterclockwise, and then drives shaft II (14) rotation, umbrella Gear set (13) movement, drives screw drives bar (12) to rotate counterclockwise, and then active spin (16) is along spiral groove (15) It moves up, while retraction twines backrush under the action of the wind spring that part (2) is arranged between reel (1) and the rotary shaft of reel is gone along with sb. to guard him in side On cylinder, with moving up for active spin (16), universal hinging part II (17), drive rod I (18) and universal hinging connected to it Part I (7) drives the support shaft (6) of active column (10) side to move up, and the support shaft (6) of driven column (11) side also moves up, and passes through Fixing piece (8) and drive rod II (22) drive driven spin (21) to move up along vertical rail (20), go along with sb. to guard him part (2) when side and return When being reduced to demand position, the joystick that stops operating (24).
CN201910816754.7A 2019-08-30 2019-08-30 Garden combined structure capable of being used as shelter Active CN110469149B (en)

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US20170254105A1 (en) * 2016-02-25 2017-09-07 Donald S. Seiford, Sr. Portable domed storm shelter
CN207660320U (en) * 2017-11-14 2018-07-27 天津市北方园林市政工程设计院有限公司 A kind of garden landscape rain shelter
CN108979213A (en) * 2018-08-03 2018-12-11 冯天引 A kind of multi-function emergency pavilion
CN109537934A (en) * 2018-12-28 2019-03-29 北京顺景园林股份有限公司 A kind of landscape pavilion for rehabilitation garden

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Publication number Priority date Publication date Assignee Title
CN202359838U (en) * 2011-11-03 2012-08-01 西安建筑科技大学 Square landscape pavilion available as anti-earthquake temporary shelter
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