CN204370783U - A kind of folding-type portable falsework - Google Patents
A kind of folding-type portable falsework Download PDFInfo
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- CN204370783U CN204370783U CN201420370588.5U CN201420370588U CN204370783U CN 204370783 U CN204370783 U CN 204370783U CN 201420370588 U CN201420370588 U CN 201420370588U CN 204370783 U CN204370783 U CN 204370783U
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- foot rest
- falsework
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- connecting rod
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Abstract
The utility model discloses a kind of folding-type portable falsework, comprise falsework panel and foot rest, described falsework panel comprises falsework panel I and falsework panel II; Described falsework panel I welds with hinge with between falsework panel II, described falsework panel I and falsework panel II inner face are all provided with fastening devices, fastening devices is provided with movable fixed bar, and described falsework panel I and falsework panel II inner face are flexibly connected by long connecting rod, short connecting rod and folding support bar with foot rest I, foot rest II, foot rest III and foot rest IV; Described foot rest I is connected with connecting rod I, tranverse connecting rod I and diagonal control arm I with between foot rest II.The utility model has safe and reliable, simple to operate, easy to use, and volume after folding is little, advantage rational in infrastructure, and this falsework is widely used in building, decoration and household aspect.
Description
Technical field
The utility model belongs to building, decoration and household falsework technical field, relates to a kind of folding-type portable falsework.
Background technology
The workbench that existing building, decoration and household use, namely can carry out the bracing frame of operation in more high position for construction or user of service by workbench, normally adopt ladder or stool.But these two kinds of modes all have weak point.As although ladder can make height of table meet construction requirement, its structure seems that loose shakiness, center of gravity are easily moved with the personnel on workbench and changed, and very easily causes rocking and tumble injury of constructor on platform.And ladder, in order to satisfied height needs, certainly will increase foot rest length, ladder structure is seemed large and long heaviness, very not Portable belt and placement.And for example existing stool, structurally its foot rest adopts with workbench and is fixedly connected with mode, not only wide, not only long but also high in shape, is more unfavorable for carrying and placing, and this structure is only suitable for the construction site fixed and environment use usually.
Chinese patent: application number 200320104775.0, disclose a kind of Portable folding working table, the bipod of its symmetry, be hinge engaging structure with workbench, bracing or strutting arrangement is respectively arranged with between foot rest and workbench, this bracing or strutting arrangement includes sleeve, support bar and nut, the fragment position putting in sleeve at support bar offers screw thread, bracing or strutting arrangement two ends and workbench and foot rest are also hinge engaging structure, foot rest, in any hinge position be set to exceed another hinge one segment distance.This utility model structure not only stable but also can holding table height, appearance and size compact, be suitable for building, the decoration construction personnel of flowing and use at home.There is complex structure in the Portable folding working table of this invention, unreasonable structure, and the volume after folding is too large, reliable not, safety during use, inconvenient operation.
Summary of the invention
The purpose of this utility model is the technical deficiency for work on hand platform, and provide a kind of safe and reliable, simple to operate, easy to use, volume after folding is little, folding-type portable falsework rational in infrastructure.
To achieve these goals, the utility model have employed following technical scheme:
A kind of folding-type portable falsework, comprises falsework panel and foot rest, wherein: described falsework panel comprises falsework panel I and falsework panel II; Described falsework panel I welds with hinge with between falsework panel II, and described hinge is provided with connecting hole I and connecting hole II; Described falsework panel I and falsework panel II inner face are all provided with fastening devices, described fastening devices comprises fastening devices I and fastening devices II, the centre position of fastening devices I and fastening devices II is provided with movable fixed bar, and the both sides of fastening devices I and fastening devices II are provided with movable fixed bar I and movable fixed bar II; Described falsework panel I inner face is flexibly connected by long connecting rod I, long connecting rod II, short connecting rod I, short connecting rod II, folding support bar I and folding support bar II with foot rest I and foot rest II; Described foot rest I is connected with connecting rod I, tranverse connecting rod I and diagonal control arm I with between foot rest II; Described falsework panel II arranges identical with the connection of the connection between foot rest III and foot rest IV and falsework panel I; Arranging of described foot rest III and the setting of foot rest IV and foot rest I and foot rest II is identical.
Above-described folding support bar I includes long folding rod I and short folding rod I, long folding rod I 1 termination is flexibly connected with falsework panel I, long another termination of folding rod I is flexibly connected by rivet with short folding rod I, and other one end of short folding rod I is flexibly connected with foot rest I; Described folding support bar II includes long folding rod II and short folding rod II, long folding rod II 1 termination is flexibly connected with falsework panel I, long another termination of folding rod II is flexibly connected by rivet with short folding rod II, and other one end of short folding rod II is flexibly connected with foot rest II; Described long folding rod I and long folding rod II are respectively equipped with stopper slot, short folding rod I and short folding rod II are respectively equipped with spacing projection, long folding rod I and long folding rod II respectively with short folding rod I and short folding rod II by stopper slot and spacing projection with the use of.
Above-described diagonal control arm I includes long balanced connecting rod and short balanced connecting rod, long balanced connecting rod one end is flexibly connected with short balanced connecting rod one end, the other end of long balanced connecting rod is flexibly connected with foot rest II hypomere, and the other end of short balanced connecting rod is flexibly connected with foot rest I epimere; Described long balanced connecting rod is provided with stopper slot, and short balanced connecting rod is provided with spacing projection, long balanced connecting rod and short balanced connecting rod by stopper slot and spacing projection with the use of; Described tranverse connecting rod I includes balancing pole I and balancing pole II, and balancing pole I is flexibly connected by rivet with balancing pole II, and the other end of balancing pole I is flexibly connected with foot rest II hypomere, and the other end of balancing pole II is flexibly connected with foot rest I hypomere; Described balancing pole I is provided with stopper slot, and balancing pole II is provided with spacing projection, balancing pole I and balancing pole II by stopper slot and spacing projection with the use of.
Above-described fastening devices is fixed head or fixed bar; Described fastening devices is provided with loose slot I and loose slot II; In the fastening devices I that described loose slot I is located at the connecting hole I corresponded on hinge and fastening devices II, the connecting hole I on loose slot I and hinge and movable fixed bar with the use of; Described loose slot II is located at the fastening devices I of the connecting hole II corresponded on hinge and the both sides of fastening devices II, the connecting hole II on loose slot II and hinge and movable fixed bar I and movable fixed bar II with the use of.
Above-described falsework panel I and falsework panel II are provided with reeding and anti-skidding boss, and anti-skidding boss is uniformly distributed and is fixedly mounted on falsework panel I and falsework panel II; Described anti-skidding boss is rhombus or polygon boss.
Good effect through above-mentioned this falsework of improvement: falsework panel arranges anti-skidding earthen platform, operationally plays and plays skid-resistant effect to people and instrument, thus reduces the generation of accident, thus the life safety of protection personnel and property safety.
Above-described foot rest I, foot rest II, foot rest III and foot rest IV are provided with fixed installation hole I, fixed installation hole II, fixed installation hole III, fixed installation hole IV, extension bar and ride; Described extension bar to comprise on extension bar I, extension bar II, extension bar III and extension bar IV, on extension bar I, extension bar II, extension bar III and extension bar, IV is provided with equally distributed fixing hole, distance between fixing hole is 8-15cm, the fixed installation hole I on foot rest I, foot rest II, foot rest III and foot rest IV, fixed installation hole II, fixed installation hole III, fixed installation hole IV by bolt and extension bar I, extension bar II, extension bar III and extension bar IV fixing hole with the use of; Described is foot rest I, foot rest II, foot rest III and foot rest IV or extension bar be provided with protective cap.
Good effect through above-mentioned this falsework of improvement: foot rest is still provided with extension bar and foot-operated, thus ensure can arbitrarily adjust the height of foot rest by the height needed for work, staff can falsework panel easily and carries out work from foot-operated.
Above-described falsework panel I and falsework panel II are provided with carry strap.
Above-described ride foot-operated into what can upwards fold.
The operating principle of this folding-type portable falsework:
During use, first falsework is kept flat, after by falsework panel I and falsework panel II separately, then foot rest I and foot rest II upwards to be opened, tranverse connecting rod I, tranverse connecting rod II, diagonal control arm I and diagonal control arm II are launched, make that foot rest I is relative with foot rest II to launch; Foot rest III and foot rest IV launch according to the method for foot rest I and foot rest II.Again the movable fixed bar in falsework panel II, movable fixed bar I and movable fixed bar II are pushed to the fastening devices of falsework panel I, finally fix falsework panel I and falsework panel II, then by falsework turn over 360 deg, by falsework panel, upwards foot rest is downward, and be arranged to the place needing work, then staff opens riding on foot rest, the personnel that proceed with one's work climb up falsework panel carry out work from foot-operated, and staff can arbitrarily adjust the height of foot rest by the height needed for work simultaneously.
Time folding, falsework is turned over turnback, by downward for falsework panel foot rest upwards, the tranverse connecting rod connected between foot rest and foot rest and diagonal control arm are folded, then the folding support bar between folding work frame panel and foot rest, again then by promotion activity fixed bar, movable fixed bar I and movable fixed bar II, movable fixed bar, movable fixed bar I and movable fixed bar II is made to receive falsework panel II, then receive falsework panel inner face by folding for four foot rests, finally falsework panel I and falsework panel II are folded together.
The beneficial effects of the utility model:
1, the utility model adopts falsework panel to adopt long connecting rod and short connecting rod to be connected with foot rest, and forms leg-of-mutton structure, makes movable foot rest can form certain distance with falsework panel.Such syndeton makes the connection between falsework panel and foot rest more stable, and structure is more reasonable.
2, the utility model adopts between falsework panel employing falsework panel I and falsework panel II and is welded with hinge, folding structure is adopted to connect between foot rest, and two work planes fixed by falsework panel I and falsework panel II inner face use activity fixed bar, movable fixed bar I and movable fixed bar II, make falsework volume when folding less, during work, work plane is more safe and reliable after launching.
3, the utility model adopts on falsework panel and arranges anti-skidding earthen platform, operationally plays and plays skid-resistant effect to people and instrument, thus reduces the generation of accident, thus the life safety of protection personnel and property safety.Foot rest is still provided with extension bar and foot-operated, thus ensures can arbitrarily adjust the height of foot rest by the height needed for work, and staff can falsework panel easily and carries out work from foot-operated.
4, the downlink connection foldable structure of falsework employing activity of the present utility model, makes whole falsework to fold and to launch, and after folding, the volume of falsework becomes minimum, reduced volume when can reach carrying thus be more prone to, more flexibly, more portable; The falsework launched is stablized, safe and reliable, and easy to operate.This falsework is relative to traditional building, decoration household falsework, and the utility model can be reused, thus plays cost-saving, reduces the effect of working time.The utility model is widely used in building, decoration household aspect.
Accompanying drawing explanation
Accompanying drawing 1 is that schematic diagram cuts open in the three-dimensional office of folding-type portable falsework assembly structure of embodiment;
Accompanying drawing 2 is that the folding-type portable falsework assembly structure expansion master of embodiment looks cross-sectional schematic;
Accompanying drawing 3 is that schematic diagram is looked on a folding-type portable falsework assembly structure expansion left side for embodiment;
Accompanying drawing 4 is that the folding-type portable falsework assembly structure balance of embodiment overlooks cross-sectional schematic;
Accompanying drawing 5 is A-A enlarged diagrams of the balanced connecting rod I of embodiment.
Identify in figure: 1a-falsework panel I, 1b-falsework panel II, 2-hinge, 20-connecting hole I, 21-connecting hole II, the movable fixed bar of 3-, the movable fixed bar I of 3a-, the movable fixed bar II of 3b-, 4a-fastening devices I, 4b-fastening devices II, 5a-foot rest I, 5b-foot rest II, 5c-foot rest III, 5d-foot rest IV, 5e-extension bar I, 5f-extension bar II, 5h-extension bar III, 50-connecting rod I, 51-connecting rod II, 52-fixedly mounts hole I, 53-fixedly mounts hole II, 54-fixing hole, 6a-tranverse connecting rod I, 6b-diagonal control arm I, 6c-tranverse connecting rod II, 6d-diagonal control arm II, 60-balancing pole I, 61-balancing pole II, the short balanced connecting rod of 62-, the long balanced connecting rod of 63-, 64-rivet, the spacing projection of 65-, 66-stopper slot, 7a-folding support bar I, 7b-folding support bar II, 7c-folding support bar III, 7d-folding support bar IV, the long folding rod I of 70-, the short folding rod I of 71-, the short folding rod II of 72-, the long folding rod II of 73-, the long connecting rod I of 8a-, the long connecting rod II of 8b-, the long connecting rod III of 8c-, the long connecting rod IV of 8d-, the short connecting rod I of 9a-, the short connecting rod II of 9b-, the short connecting rod III of 9c-.
Detailed description of the invention
With reference to the accompanying drawings, detailed description of the invention of the present utility model is further described in detail.
Embodiment 1:
A kind of folding-type portable falsework, comprise falsework panel and foot rest, it is characterized in that: described falsework panel comprises falsework panel I 1a and falsework panel II 1b, falsework panel I 1a and falsework panel II 1b is provided with reeding and anti-skidding boss, anti-skidding boss is uniformly distributed and is fixedly mounted on falsework panel I 1a and falsework panel II 1b, and anti-skidding boss is rhombus or polygon boss.Falsework panel I 1a and falsework panel II 1b is provided with carry strap.Weld with hinge 2 between falsework panel I 1a with falsework panel II 1b, hinge 2 is provided with connecting hole I 20 and connecting hole II 21.Falsework panel I 1a and falsework panel II 1b inner face are all provided with fastening devices, fastening devices comprises fastening devices I 10 and fastening devices II 11, the centre position of fastening devices I 10 and fastening devices II 11 is provided with movable fixed bar 4, and the both sides of fastening devices I 10 and fastening devices II 11 are provided with movable fixed bar I 3a and movable fixed bar II 3b.Fastening devices is fixed head, fastening devices is provided with loose slot I and loose slot II, in the fastening devices I 10 that loose slot I is located at the connecting hole I 20 corresponded on hinge 2 and fastening devices II 11, connecting hole I 20 on loose slot I and hinge 2 and movable fixed bar 4 with the use of, loose slot II is located at the fastening devices I 10 of the connecting hole II 21 corresponded on hinge 2 and the both sides of fastening devices II 11, the connecting hole II 21 on loose slot II and hinge 2 and movable fixed bar I 3a and movable fixed bar II 3b with the use of.Falsework panel I 1a inner face is flexibly connected by long connecting rod I 8a, long connecting rod II 8b, short connecting rod I 9a, short connecting rod II 9b, folding support bar I 7a and folding support bar II 7b with foot rest I 5a and foot rest II 5b, folding support bar I 7a includes long folding rod I 70 and short folding rod I 71, long folding rod I 70 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod I 70 is flexibly connected by rivet with short folding rod I 71, and other one end of short folding rod I 71 is flexibly connected with foot rest I 5a.Folding support bar II 7b includes long folding rod II 73 and short folding rod II 72, long folding rod II 73 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod II 73 is flexibly connected by rivet with short folding rod II 72, and other one end of short folding rod II 72 is flexibly connected with foot rest II 5b.Long folding rod I 70 and long folding rod II 73 are respectively equipped with stopper slot, short folding rod I 71 and short folding rod II 72 are respectively equipped with spacing projection, long folding rod I 70 and long folding rod II 73 respectively with short folding rod I 71 and short folding rod II 72 by stopper slot and spacing projection with the use of.Be connected with connecting rod I 50, tranverse connecting rod I 6a and diagonal control arm I 6b between foot rest I 5a with foot rest II 5b, diagonal control arm I 6b includes long balanced connecting rod 63 and short balanced connecting rod 62, long balanced connecting rod 63 one end is flexibly connected with short balanced connecting rod 62 one end, the other end of long balanced connecting rod 63 is flexibly connected with foot rest II 5b hypomere, the other end of short balanced connecting rod 62 is flexibly connected with foot rest I 5a epimere, long balanced connecting rod 63 is provided with stopper slot, short balanced connecting rod 62 is provided with spacing projection, long balanced connecting rod 63 and short balanced connecting rod 62 by stopper slot and spacing projection with the use of.Tranverse connecting rod I 6a includes balancing pole I 60 and balancing pole II 61, balancing pole I 60 is flexibly connected by rivet 64 with balancing pole II 61, the other end of balancing pole I 60 is flexibly connected with foot rest II 5b hypomere, the other end of balancing pole II 61 is flexibly connected with foot rest I 5a hypomere, balancing pole I 60 is provided with stopper slot 66, balancing pole II 61 is provided with spacing projection 65, balancing pole I 60 and balancing pole II 61 by stopper slot 66 and spacing projection 65 with the use of.Falsework panel II 1b arranges identical with the connection of the connection between foot rest III 5c and foot rest IV 5d and falsework panel I 1a; The setting of described foot rest III 5c and foot rest IV 5d is identical with arranging of foot rest I 5a and foot rest II 5b.Foot rest I 5a, foot rest II 5b, foot rest III 5c and foot rest IV 5d are provided with foot-operated, ride foot-operated into what can upwards fold.Foot rest I 5a, foot rest II 5b, foot rest III 5c and foot rest IV 5d are provided with protective cap.
Embodiment 2:
A kind of folding-type portable falsework, comprise falsework panel and foot rest, it is characterized in that: described falsework panel comprises falsework panel I 1a and falsework panel II 1b, falsework panel I 1a and falsework panel II 1b is provided with reeding and anti-skidding boss, anti-skidding boss is uniformly distributed and is fixedly mounted on falsework panel I 1a and falsework panel II 1b, and anti-skidding boss is rhombus or polygon boss.Falsework panel I 1a and falsework panel II 1b is provided with carry strap.Weld with hinge 2 between falsework panel I 1a with falsework panel II 1b, hinge 2 is provided with connecting hole I 20 and connecting hole II 21.Falsework panel I 1a and falsework panel II 1b inner face are all provided with fastening devices, fastening devices comprises fastening devices I 10 and fastening devices II 11, the centre position of fastening devices I 10 and fastening devices II 11 is provided with movable fixed bar 4, and the both sides of fastening devices I 10 and fastening devices II 11 are provided with movable fixed bar I 3a and movable fixed bar II 3b.Fastening devices is fixed bar, fastening devices is provided with loose slot I and loose slot II, in the fastening devices I 10 that loose slot I is located at the connecting hole I 20 corresponded on hinge 2 and fastening devices II 11, connecting hole I 20 on loose slot I and hinge 2 and movable fixed bar 4 with the use of, loose slot II is located at the fastening devices I 10 of the connecting hole II 21 corresponded on hinge 2 and the both sides of fastening devices II 11, the connecting hole II 21 on loose slot II and hinge 2 and movable fixed bar I 3a and movable fixed bar II 3b with the use of.Falsework panel I 1a inner face is flexibly connected by long connecting rod I 8a, long connecting rod II 8b, short connecting rod I 9a, short connecting rod II 9b, folding support bar I 7a and folding support bar II 7b with foot rest I 5a and foot rest II 5b, folding support bar I 7a includes long folding rod I 70 and short folding rod I 71, long folding rod I 70 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod I 70 is flexibly connected by rivet with short folding rod I 71, and other one end of short folding rod I 71 is flexibly connected with foot rest I 5a.Folding support bar II 7b includes long folding rod II 73 and short folding rod II 72, long folding rod II 73 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod II 73 is flexibly connected by rivet with short folding rod II 72, and other one end of short folding rod II 72 is flexibly connected with foot rest II 5b.Long folding rod I 70 and long folding rod II 73 are respectively equipped with stopper slot, short folding rod I 71 and short folding rod II 72 are respectively equipped with spacing projection, long folding rod I 70 and long folding rod II 73 respectively with short folding rod I 71 and short folding rod II 72 by stopper slot and spacing projection with the use of.Be connected with connecting rod I 50, tranverse connecting rod I 6a and diagonal control arm I 6b between foot rest I 5a with foot rest II 5b, diagonal control arm I 6b includes long balanced connecting rod 63 and short balanced connecting rod 62, long balanced connecting rod 63 one end is flexibly connected with short balanced connecting rod 62 one end, the other end of long balanced connecting rod 63 is flexibly connected with foot rest II 5b hypomere, and the other end of short balanced connecting rod 62 is flexibly connected with foot rest I 5a epimere; Described long balanced connecting rod 63 is provided with stopper slot, and short balanced connecting rod 62 is provided with spacing projection, long balanced connecting rod 63 and short balanced connecting rod 62 by stopper slot and spacing projection with the use of.Tranverse connecting rod I 6a includes balancing pole I 60 and balancing pole II 61, balancing pole I 60 is flexibly connected by rivet 64 with balancing pole II 61, the other end of balancing pole I 60 is flexibly connected with foot rest II 5b hypomere, and the other end of balancing pole II 61 is flexibly connected with foot rest I 5a hypomere; Described balancing pole I 60 is provided with stopper slot 66, and balancing pole II 61 is provided with spacing projection 65, balancing pole I 60 and balancing pole II 61 by stopper slot 66 and spacing projection 65 with the use of.Falsework panel II 1b arranges identical with the connection of the connection between foot rest III 5c and foot rest IV 5d and falsework panel I 1a; The setting of described foot rest III 5c and foot rest IV 5d is identical with arranging of foot rest I 5a and foot rest II 5b.Foot rest I 5a, foot rest II 5b, foot rest III 5c and foot rest IV 5d are provided with fixed installation hole I 52, fixed installation hole II 53, fixed installation hole III, fixed installation hole IV, extension bar and ride, and ride foot-operated into what can upwards fold.Extension bar comprises extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar IV, extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar, IV is provided with equally distributed fixing hole 54, distance between fixing hole 54 is 10cm, foot rest I 5a, foot rest II 5b, fixed installation hole I 52 on foot rest III 5c and foot rest IV 5d, fixed installation hole II 53, fixed installation hole III, fixed installation hole IV is by bolt and extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar IV fixing hole with the use of, extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar, IV is provided with protective cap.
Embodiment 3:
A kind of folding-type portable falsework, comprise falsework panel and foot rest, it is characterized in that: described falsework panel comprises falsework panel I 1a and falsework panel II 1b, falsework panel I 1a and falsework panel II 1b is provided with reeding and anti-skidding boss, anti-skidding boss is uniformly distributed and is fixedly mounted on falsework panel I 1a and falsework panel II 1b, and anti-skidding boss is rhombus or polygon boss.Falsework panel I 1a and falsework panel II 1b is provided with carry strap.Weld with hinge 2 between falsework panel I 1a with falsework panel II 1b, hinge 2 is provided with connecting hole I 20 and connecting hole II 21.Falsework panel I 1a and falsework panel II 1b inner face are all provided with fastening devices, fastening devices comprises fastening devices I 10 and fastening devices II 11, the centre position of fastening devices I 10 and fastening devices II 11 is provided with movable fixed bar 4, and the both sides of fastening devices I 10 and fastening devices II 11 are provided with movable fixed bar I 3a and movable fixed bar II 3b.Fastening devices is fixed head, and fastening devices is provided with loose slot I and loose slot II; In the fastening devices I 10 that described loose slot I is located at the connecting hole I 20 corresponded on hinge 2 and fastening devices II 11, the connecting hole I 20 on loose slot I and hinge 2 and movable fixed bar 4 with the use of; Described loose slot II is located at the fastening devices I 10 of the connecting hole II 21 corresponded on hinge 2 and the both sides of fastening devices II 11, the connecting hole II 21 on loose slot II and hinge 2 and movable fixed bar I 3a and movable fixed bar II 3b with the use of.Falsework panel I 1a inner face is flexibly connected by long connecting rod I 8a, long connecting rod II 8b, short connecting rod I 9a, short connecting rod II 9b, folding support bar I 7a and folding support bar II 7b with foot rest I 5a and foot rest II 5b, folding support bar I 7a includes long folding rod I 70 and short folding rod I 71, long folding rod I 70 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod I 70 is flexibly connected by rivet with short folding rod I 71, and other one end of short folding rod I 71 is flexibly connected with foot rest I 5a.Folding support bar II 7b includes long folding rod II 73 and short folding rod II 72, long folding rod II 73 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod II 73 is flexibly connected by rivet with short folding rod II 72, and other one end of short folding rod II 72 is flexibly connected with foot rest II 5b.Long folding rod I 70 and long folding rod II 73 are respectively equipped with stopper slot, short folding rod I 71 and short folding rod II 72 are respectively equipped with spacing projection, long folding rod I 70 and long folding rod II 73 respectively with short folding rod I 71 and short folding rod II 72 by stopper slot and spacing projection with the use of.Be connected with connecting rod I 50, tranverse connecting rod I 6a and diagonal control arm I 6b between foot rest I 5a with foot rest II 5b, diagonal control arm I 6b includes long balanced connecting rod 63 and short balanced connecting rod 62, long balanced connecting rod 63 one end is flexibly connected with short balanced connecting rod 62 one end, the other end of long balanced connecting rod 63 is flexibly connected with foot rest II 5b hypomere, and the other end of short balanced connecting rod 62 is flexibly connected with foot rest I 5a epimere; Described long balanced connecting rod 63 is provided with stopper slot, and short balanced connecting rod 62 is provided with spacing projection, long balanced connecting rod 63 and short balanced connecting rod 62 by stopper slot and spacing projection with the use of.Tranverse connecting rod I 6a includes balancing pole I 60 and balancing pole II 61, balancing pole I 60 is flexibly connected by rivet 64 with balancing pole II 61, the other end of balancing pole I 60 is flexibly connected with foot rest II 5b hypomere, and the other end of balancing pole II 61 is flexibly connected with foot rest I 5a hypomere; Described balancing pole I 60 is provided with stopper slot 66, and balancing pole II 61 is provided with spacing projection 65, balancing pole I 60 and balancing pole II 61 by stopper slot 66 and spacing projection 65 with the use of.Falsework panel II 1b arranges identical with the connection of the connection between foot rest III 5c and foot rest IV 5d and falsework panel I 1a; The setting of described foot rest III 5c and foot rest IV 5d is identical with arranging of foot rest I 5a and foot rest II 5b.Foot rest I 5a, foot rest II 5b, foot rest III 5c and foot rest IV 5d are provided with fixed installation hole I 52, fixed installation hole II 53, fixed installation hole III, fixed installation hole IV, extension bar and ride, and ride foot-operated into what can upwards fold.Extension bar comprises extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar IV, extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar, IV is provided with equally distributed fixing hole 54, distance between fixing hole 54 is 15cm, foot rest I 5a, foot rest II 5b, fixed installation hole I 52 on foot rest III 5c and foot rest IV 5d, fixed installation hole II 53, fixed installation hole III, fixed installation hole IV is by bolt and extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar IV fixing hole with the use of, extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar, IV is provided with protective cap.
Embodiment 4:
A kind of folding-type portable falsework, comprise falsework panel and foot rest, it is characterized in that: described falsework panel comprises falsework panel I 1a and falsework panel II 1b, falsework panel I 1a and falsework panel II 1b is provided with reeding and anti-skidding boss, anti-skidding boss is uniformly distributed and is fixedly mounted on falsework panel I 1a and falsework panel II 1b, and anti-skidding boss is rhombus or polygon boss.Falsework panel I 1a and falsework panel II 1b is provided with carry strap.Weld with hinge 2 between falsework panel I 1a with falsework panel II 1b, hinge 2 is provided with connecting hole I 20 and connecting hole II 21.Falsework panel I 1a and falsework panel II 1b inner face are all provided with fastening devices, fastening devices comprises fastening devices I 10 and fastening devices II 11, the centre position of fastening devices I 10 and fastening devices II 11 is provided with movable fixed bar 4, and the both sides of fastening devices I 10 and fastening devices II 11 are provided with movable fixed bar I 3a and movable fixed bar II 3b.Fastening devices is fixed bar, and fastening devices is provided with loose slot I and loose slot II; In the fastening devices I 10 that described loose slot I is located at the connecting hole I 20 corresponded on hinge 2 and fastening devices II 11, the connecting hole I 20 on loose slot I and hinge 2 and movable fixed bar 4 with the use of; Described loose slot II is located at the fastening devices I 10 of the connecting hole II 21 corresponded on hinge 2 and the both sides of fastening devices II 11, the connecting hole II 21 on loose slot II and hinge 2 and movable fixed bar I 3a and movable fixed bar II 3b with the use of.Falsework panel I 1a inner face is flexibly connected by long connecting rod I 8a, long connecting rod II 8b, short connecting rod I 9a, short connecting rod II 9b, folding support bar I 7a and folding support bar II 7b with foot rest I 5a and foot rest II 5b, folding support bar I 7a includes long folding rod I 70 and short folding rod I 71, long folding rod I 70 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod I 70 is flexibly connected by rivet with short folding rod I 71, and other one end of short folding rod I 71 is flexibly connected with foot rest I 5a.Folding support bar II 7b includes long folding rod II 73 and short folding rod II 72, long folding rod II 73 1 termination is flexibly connected with falsework panel I 1a, long another termination of folding rod II 73 is flexibly connected by rivet with short folding rod II 72, and other one end of short folding rod II 72 is flexibly connected with foot rest II 5b.Long folding rod I 70 and long folding rod II 73 are respectively equipped with stopper slot, short folding rod I 71 and short folding rod II 72 are respectively equipped with spacing projection, long folding rod I 70 and long folding rod II 73 respectively with short folding rod I 71 and short folding rod II 72 by stopper slot and spacing projection with the use of.Be connected with connecting rod I 50, tranverse connecting rod I 6a and diagonal control arm I 6b between foot rest I 5a with foot rest II 5b, diagonal control arm I 6b includes long balanced connecting rod 63 and short balanced connecting rod 62, long balanced connecting rod 63 one end is flexibly connected with short balanced connecting rod 62 one end, the other end of long balanced connecting rod 63 is flexibly connected with foot rest II 5b hypomere, and the other end of short balanced connecting rod 62 is flexibly connected with foot rest I 5a epimere; Described long balanced connecting rod 63 is provided with stopper slot, and short balanced connecting rod 62 is provided with spacing projection, long balanced connecting rod 63 and short balanced connecting rod 62 by stopper slot and spacing projection with the use of.Tranverse connecting rod I 6a includes balancing pole I 60 and balancing pole II 61, balancing pole I 60 is flexibly connected by rivet 64 with balancing pole II 61, the other end of balancing pole I 60 is flexibly connected with foot rest II 5b hypomere, and the other end of balancing pole II 61 is flexibly connected with foot rest I 5a hypomere; Described balancing pole I 60 is provided with stopper slot 66, and balancing pole II 61 is provided with spacing projection 65, balancing pole I 60 and balancing pole II 61 by stopper slot 66 and spacing projection 65 with the use of.Falsework panel II 1b arranges identical with the connection of the connection between foot rest III 5c and foot rest IV 5d and falsework panel I 1a; The setting of described foot rest III 5c and foot rest IV 5d is identical with arranging of foot rest I 5a and foot rest II 5b.Foot rest I 5a, foot rest II 5b, foot rest III 5c and foot rest IV 5d are provided with fixed installation hole I 52, fixed installation hole II 53, fixed installation hole III, fixed installation hole IV, extension bar and ride, and ride foot-operated into what can upwards fold.Extension bar comprises extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar IV, extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar, IV is provided with equally distributed fixing hole 54, distance between fixing hole 54 is 8cm, foot rest I 5a, foot rest II 5b, fixed installation hole I 52 on foot rest III 5c and foot rest IV 5d, fixed installation hole II 53, fixed installation hole III, fixed installation hole IV is by bolt and extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar IV fixing hole with the use of, extension bar I 5e, extension bar II 5f, on extension bar III 5h and extension bar, IV is provided with protective cap.
During work:
During use, first falsework is kept flat, after by falsework panel I and falsework panel II separately, then foot rest I and foot rest II upwards to be opened, tranverse connecting rod I, tranverse connecting rod II, diagonal control arm I and diagonal control arm II are launched, make that foot rest I is relative with foot rest II to launch; Foot rest III and foot rest IV launch according to the method for foot rest I and foot rest II.Again the movable fixed bar in falsework panel II, movable fixed bar I and movable fixed bar II are pushed to the fastening devices of falsework panel I, finally fix falsework panel I and falsework panel II, then by falsework turn over 360 deg, by falsework panel, upwards foot rest is downward, and be arranged to the place needing work, then staff opens riding on foot rest, the personnel that proceed with one's work climb up falsework panel carry out work from foot-operated, and staff can arbitrarily adjust the height of foot rest by the height needed for work simultaneously.
Time folding, falsework is turned over turnback, by downward for falsework panel foot rest upwards, the tranverse connecting rod connected between foot rest and foot rest and diagonal control arm are folded, then the folding support bar between folding work frame panel and foot rest, again then by promotion activity fixed bar, movable fixed bar I and movable fixed bar II, movable fixed bar, movable fixed bar I and movable fixed bar II is made to receive falsework panel II, then receive falsework panel inner face by folding for four foot rests, finally falsework panel I and falsework panel II are folded together.
Above-described embodiment, just one of more preferably concrete mode of the present utility model, the usual change that those skilled in the art carry out within the scope of technical solutions of the utility model and replacement all should be included in protection domain of the present utility model.
Claims (8)
1. a folding-type portable falsework, comprises falsework panel and foot rest, it is characterized in that: described falsework panel comprises falsework panel I (1a) and falsework panel II (1b); Described falsework panel I (1a) welds with hinge (2) with between falsework panel II (1b), and described hinge (2) is provided with connecting hole I (20) and connecting hole II (21); Described falsework panel I (1a) and falsework panel II (1b) inner face are all provided with fastening devices, described fastening devices comprises fastening devices I (10) and fastening devices II (11), the centre position of fastening devices I (10) and fastening devices II (11) is provided with movable fixed bar (4), and the both sides of fastening devices I (10) and fastening devices II (11) are provided with movable fixed bar I (3a) and movable fixed bar II (3b); Described falsework panel I (1a) inner face is flexibly connected by long connecting rod I (8a), long connecting rod II (8b), short connecting rod I (9a), short connecting rod II (9b), folding support bar I (7a) and folding support bar II (7b) with foot rest I (5a) and foot rest II (5b); Described foot rest I (5a) is connected with connecting rod I (50), tranverse connecting rod I (6a) and diagonal control arm I (6b) with between foot rest II (5b); Described falsework panel II (1b) arranges identical with the connection of the connection between foot rest III (5c) and foot rest IV (5d) and falsework panel I (1a); Arranging of described foot rest III (5c) and the setting of foot rest IV (5d) and foot rest I (5a) and foot rest II (5b) is identical.
2. folding-type portable falsework according to claim 1, it is characterized in that: described folding support bar I (7a) includes long folding rod I (70) and short folding rod I (71), long folding rod I (70) termination is flexibly connected with falsework panel I (1a), long another termination of folding rod I (70) is flexibly connected by rivet with short folding rod I (71), and other one end of short folding rod I (71) is flexibly connected with foot rest I (5a); Described folding support bar II (7b) includes long folding rod II (73) and short folding rod II (72), long folding rod II (73) termination is flexibly connected with falsework panel I (1a), long another termination of folding rod II (73) is flexibly connected by rivet with short folding rod II (72), and other one end of short folding rod II (72) is flexibly connected with foot rest II (5b); Described long folding rod I (70) and long folding rod II (73) are respectively equipped with stopper slot, short folding rod I (71) and short folding rod II (72) are respectively equipped with spacing projection, long folding rod I (70) and long folding rod II (73) respectively with short folding rod I (71) and short folding rod II (72) by stopper slot and spacing projection with the use of.
3. folding-type portable falsework according to claim 1, it is characterized in that: described diagonal control arm I (6b) includes long balanced connecting rod (63) and short balanced connecting rod (62), long balanced connecting rod (63) one end is flexibly connected with short balanced connecting rod (62) one end, the other end of long balanced connecting rod (63) is flexibly connected with foot rest II (5b) hypomere, and the other end of short balanced connecting rod (62) is flexibly connected with foot rest I (5a) epimere; Described long balanced connecting rod (63) is provided with stopper slot, and short balanced connecting rod (62) is provided with spacing projection, long balanced connecting rod (63) and short balanced connecting rod (62) by stopper slot and spacing projection with the use of; Described tranverse connecting rod I (6a) includes balancing pole I (60) and balancing pole II (61), balancing pole I (60) is flexibly connected by rivet (64) with balancing pole II (61), the other end of balancing pole I (60) is flexibly connected with foot rest II (5b) hypomere, and the other end of balancing pole II (61) is flexibly connected with foot rest I (5a) hypomere; Described balancing pole I (60) is provided with stopper slot (66), and balancing pole II (61) is provided with spacing projection (65), balancing pole I (60) and balancing pole II (61) by stopper slot (66) and spacing projection (65) with the use of.
4. folding-type portable falsework according to claim 1, is characterized in that: described fastening devices is fixed head or fixed bar; Described fastening devices is provided with loose slot I and loose slot II; In the fastening devices I (10) that described loose slot I is located at the connecting hole I (20) corresponded on hinge (2) and fastening devices II (11), the connecting hole I (20) on loose slot I and hinge (2) and movable fixed bar (4) with the use of; Described loose slot II is located at the fastening devices I (10) of the connecting hole II (21) corresponded on hinge (2) and the both sides of fastening devices II (11), the connecting hole II (21) on loose slot II and hinge (2) and movable fixed bar I (3a) and movable fixed bar II (3b) with the use of.
5. folding-type portable falsework according to claim 1 and 2, it is characterized in that: described falsework panel I (1a) and falsework panel II (1b) are provided with reeding and anti-skidding boss, anti-skidding boss is uniformly distributed and is fixedly mounted on falsework panel I (1a) and falsework panel II (1b); Described anti-skidding boss is rhombus or polygon boss.
6. the folding-type portable falsework according to any one of claim 1-3, is characterized in that: described foot rest I (5a), foot rest II (5b), foot rest III (5c) and foot rest IV (5d) are provided with fixed installation hole I (52), fixed installation hole II (53), fixed installation hole III, fixed installation hole IV, extension bar and ride, described extension bar comprises extension bar I (5e), extension bar II (5f), on extension bar III (5h) and extension bar IV, extension bar I (5e), extension bar II (5f), on extension bar III (5h) and extension bar, IV is provided with equally distributed fixing hole (54), distance between fixing hole (54) is 8-15cm, foot rest I (5a), foot rest II (5b), fixed installation hole I (52) on foot rest III (5c) and foot rest IV (5d), fixed installation hole II (53), fixed installation hole III, fixed installation hole IV is by bolt and extension bar I (5e), extension bar II (5f), on extension bar III (5h) and extension bar IV fixing hole with the use of, described foot rest I (5a), foot rest II (5b), foot rest III (5c) and foot rest IV (5d) or extension bar are provided with protective cap.
7. folding-type portable falsework according to claim 6, is characterized in that: described riding is foot-operated for what can upwards fold.
8., according to the folding-type portable falsework of claim 1 or 2 described in any one, it is characterized in that: described falsework panel I (1a) and falsework panel II (1b) are provided with carry strap.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420370588.5U CN204370783U (en) | 2014-07-04 | 2014-07-04 | A kind of folding-type portable falsework |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420370588.5U CN204370783U (en) | 2014-07-04 | 2014-07-04 | A kind of folding-type portable falsework |
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| CN204370783U true CN204370783U (en) | 2015-06-03 |
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| CN201420370588.5U Expired - Fee Related CN204370783U (en) | 2014-07-04 | 2014-07-04 | A kind of folding-type portable falsework |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939026A (en) * | 2017-11-24 | 2018-04-20 | 韦宇龙 | A kind of telescopic folding type portable mobile operating platform |
| CN108086665A (en) * | 2017-11-24 | 2018-05-29 | 韦宇龙 | A kind of folding-type portable Mobile operating platform |
| CN108086664A (en) * | 2017-11-24 | 2018-05-29 | 韦宇龙 | A kind of telescopic folding type portable operation platform |
-
2014
- 2014-07-04 CN CN201420370588.5U patent/CN204370783U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107939026A (en) * | 2017-11-24 | 2018-04-20 | 韦宇龙 | A kind of telescopic folding type portable mobile operating platform |
| CN108086665A (en) * | 2017-11-24 | 2018-05-29 | 韦宇龙 | A kind of folding-type portable Mobile operating platform |
| CN108086664A (en) * | 2017-11-24 | 2018-05-29 | 韦宇龙 | A kind of telescopic folding type portable operation platform |
| CN107939026B (en) * | 2017-11-24 | 2023-10-10 | 重庆今心实业有限公司 | Telescopic folding portable mobile operation platform |
| CN108086665B (en) * | 2017-11-24 | 2023-10-13 | 重庆今心实业有限公司 | Folding portable mobile operation platform |
| CN108086664B (en) * | 2017-11-24 | 2023-10-13 | 重庆今心实业有限公司 | Telescopic folding portable operation platform |
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Granted publication date: 20150603 Termination date: 20190704 |