CN206128587U - Muddy water worker operation platform that can go up and down flexiblely - Google Patents

Abstract

The utility model provides a muddy water worker operation platform that can go up and down flexiblely, belongs to the building tool field. Solve the muddy water worker in the trouble of building a wall, whitewash, decorating the preparation of high back (in the ordinary building of one deck) more than meter work platform. And the used work platform of muddy water worker during private home decoration bridal chamber, not reusable problem is all discarded to great majority. Mainly by the platform face that can stretch out and draw back, the flat table feet that can go up and down connects flat table feet's horizontal pole and supplies the extension ladder about the muddy water worker to constitute. The platform face is settled on flat table feet's top, makes the platform go up and down through flexible or the flat table feet of dismouting. Simple structure goes up and down, the dismouting is all fast, and closely shift or remote relocation all makes things convenient for. The worker saves time for muddy water, and convenient work provides a novel operation platform, especially, behind the private home decoration bridal chamber, clean and totally can make other platforms and use, open up new market for high -quality plasthetics enterprise, tubular metal resonator processing enterprises. The utility model belongs to overstate the field technique, more be fit for the preparation of current furniture enterprise.

Description

Mason's operating platform of energy lift telescopic

Technical field：

This utility model is a kind of mason's operating platform of energy lift telescopic.It is mainly suitable for mason, the thorough wall of patcher And interior, balcony, the rendering in corridor are decorated with being used for standing, walk and placing various bricks (in the common building of a floor) after height more than one meter Block hod an ancient wind instrument, belongs to building implement field.

Background technology：

Mason's operating platform is to build one kind that work in hand cradle, is aid important in building implement.It is existing Work is built in technology hand cradle mainly has that wooden bamboo hand cradle and metal hand cradle, outward hand cradle have pole type, frame, hang osmanthus formula In belonging to Deng, this utility model hand cradle, have steel pipe bedstead formula, Gao Deng and paralell etc. in prior art.By firm pipe, pull bar, The steel pipe bed shelf-type platform of the compositions such as fastener belongs to commodity-type, and flat surface and the material in flat surface need to be unloaded when raising because of it, In addition it is heavier, costly, never extensively apply in vast rural area.Height is stepped on and mostly is mason with paralell and takes temporarily Build and use.

For a long time, mason has more than one meter after height when (including enclosure wall) is built a wall, i.e., build big and heavy stone or other materials with fragment of brick Make column support, be used for standing, walk and placing fragment of brick, ash as flat surface (scaffold board) with timber, bamboo clappers or other materials Slurry bucket etc. is erected at operating platform on porthole as operating platform, or when laying bricks, per mason for building a wall about work Work will add up to spend the time for building operating platform for one month, calculate by present labor cost, and the money paid for odd jobs of two days can be with Buy the platform of playscript with stage directions utility model making.Mason, patcher are being engaged in the rendering decoration in follow-up interior, balcony, corridor During work, it is then to make two platforms (height is stepped on) of one high and one low with timber or other materials to use after height to have more than one meter, even Make of waste and scrap and disregard cost, manually also take more than one day, and during many private home decoration new houses, mason is used Operating platform great majority all discard can not use again.

Retrieval existing document data, records as no discovery is same or like with this utility model.

Utility model content：

The purpose of this utility model is that a kind of mason's operating platform of energy lift telescopic of design (claims afterwards operating platform or flat Platform), it is that mason is time-consuming, facilitates work, especially during private home decoration new house, the used platform of mason cleans dry Net energy makees kitchen case platform or other tables use.

The technical solution of the utility model is a kind of mason's operating platform of energy lift telescopic of design；Mainly by platform Face, platform legs, cross bar, strut, extension ladder composition.It is characterized in that flat surface is placed in the top of platform legs and first order cross bar On, can be fixed on the top of platform legs and first order cross bar, it is also possible to be not integrally fixed at top and the first order of platform legs On cross bar, but stretching, extension can be wound；Platform legs are divided into several sections, are connected by modes such as screw thread, inner-outer sleeve, threaded spindle cap nut, plugs, Make it to lift or dismantle, the cross bar cross bar brimmy of connecting platform foot and the cross bar on long side, the cross bar of broadside and long side Cross bar can be fixed or be fixed tightly in platform legs, it is also possible to which flexible or dismounting, ordinary circumstance is divided into two-stage cross bar, also may be used if necessary To set three-level cross bar.The upper end of strut is tied up on the first half of platform legs or long side cross bar, and in its appropriate position a pull bar is set Mutually lead with platform legs, the upper end of extension ladder is affiliated on the top of platform, incline, lower end lands, and extension ladder belongs to prior art.

Concrete mode is：First, flat surface, first order cross bar and first segment platform legs are fixed or the mode that fastens is the first order Cross bar is interconnected to form a cross bar frame, and flat surface is fixed on this frame, and the corner of cross bar frame is (including the four of flat surface Angle, also may not include the corner of flat surface) each Kai Yige gardens hole, garden hole inwall is provided with screw thread；Platform legs are divided into several sections, in platform The first segment upper end periphery of foot is provided with screw thread, and the screw thread and platform legs upper end periphery screw thread for making garden hole inwall is fitted close, and makes horizontal stroke Bar frame can consolidate to be connected and can dismantle with platform legs first segment (can only use spiral shell when setting cross bar again in the platform legs with threaded connection The modes such as bar nut are fastened, and can not be fixed with modes such as welding, or by modes such as welding by platform legs first segment Fix with cross bar frame, flat surface, be beneficial to the part of sense few dismounting when this platform is moved.First order cross bar may not be mutually Link forms cross bar frame, but the upper end for being separately fixed at each platform legs forms platform foot rest, then it is firm with flat surface be connected, one As in the case of, flat surface is integral with cross bar frame, first segment platform legs or platform legs framework, should not separate, and is beneficial to this platform The part of few dismounting is felt during resettlement.

Two and second section and following platform legs be then flexibly connection, the mode of connection has：Internal and external threads connect, and are connected A memorandum is big in two sections for connecing, a memorandum little (or only the memorandum of bound fraction one is big, a memorandum is little), and a big section must be Hollow (or be only bound fraction be hollow), junction sets female thread, and a little section junction periphery sets external screw thread, and two sections are logical Cross internal and external threads connection.Can also be inner-outer sleeve connection, be upper section platform legs for hollow, or be only that end portion is sky The heart, the upper end of lower section platform legs is smaller, forms shoulder plug, and this smaller part is packed into into upper section hollow pipe, or upper The appropriate location of the big hollow pipe of memorandum sets a firm plug as ring, and smaller lower section is unnecessary, and to set shoulder plug same Sample forms inner-outer sleeve.The part that the is nested ability more longer than alternate manner coupling part of both the above connected mode is consolidated, must Will when the portion of being nested separate two symmetrical apertures, tacked with thromboembolism.Pull-tube type can also be stretched, pull bar, folded umbrella handle is such as stretched Like that, spring hitch or plug are set on the tube wall of junction, by spring hitch or plug control, it is also possible in the tube wall of junction On open two symmetrical apertures, stretch drawing after tacked with thromboembolism, it is several right that symmetrical aperture can be opened from top to bottom, if platform legs be with wood The non-hollow material such as material, high-quality plastic cement makes, then be to separate two symmetrical apertures in the two ends joint portion of every section platform legs, uses spiral shell Bar nut is fastened, or the inseparable symmetrical aperture in joint portion is with armful dragging fastening.Above-mentioned various connected modes can also mix Cross-reference, than if any shoulder plug being exactly not necessarily inner-outer sleeve connection, it is also possible to set threaded connection again, same platform it is every Bar platform legs can have different connected modes, or same platform legs, and upper section is inner-outer sleeve connection, and lower section but can be Threaded connection, or upper section is hollow pipe, lower section is but solid material etc., and various modes are arbitrarily selected.

3rd, the flexible mode of long side cross bar is that setting cross bar is made up of two sections, and a memorandum is big, the section that a memorandum is little, big Must be for hollow, its one end is fixed in platform legs, the other end dock with a little section and it is inside and outside be nested, setting is middle on the inside of it Platform legs, a little section can be hollow, or solid (bound fraction is preferably solid during stretching, extension), and its one end is also solid Be scheduled in platform legs, the other end dock with a big section and inside and outside be nested.A little section major part can pack into big one during contraction In section, the major part of a little section is exited from a big section during elongation, by thromboembolism or alternate manner control, closes two nodules Part retains small part and overlaps, and is fastened with threaded spindle cap nut or alternate manner if necessary, and a little section is platform foot rest telescopic section.

4th, the mode of long side cross bar dismounting is：It is also to be made up of two sections, it is little without the need for the big section of a section, whether empty do not limit yet Core material, one end often saved is fixed in opposite directions in platform legs respectively, and the other end is connected with each other, in a section inner side setting wherein Between platform legs, have halfpace foot part be standing part.One end small part that two sections are connected during stretching, extension is affixed, and uses screw rod Nut or alternate manner are fastened, and two save and be affixed substantially or major part is affixed during contraction, are also with threaded spindle cap nut or alternate manner Fasten.

5th, flat surface shrinks the mode for stretching is：Mentioned above, flat surface is stretched with the flexible of long side cross bar, is put down Table top can be made up of two pieces of flat boards that can be folded, one of to be fixed on a section big in platform legs top and first order cross bar (standing part) is flexibly linked by hinge or alternate manner with another piece of flat surface, and the one piece of flat surface for linking afterwards can roll over Folded or upset, twists over when a section little in cross bar shrinks and is pressed on this fixed block flat board, when a section little in cross bar is stretched When long, turn over and be close to upper and platform legs the top of a section little in first order cross bar.Flat surface can also be connected into it is whole Body and the bamboo chip plate making that can be wound.Flat surface also can be by user from work.

6th, this platform is by way of dismounting is flexible：This platform is by two common platforms or more slightly shorter than common platform Short platform composition, wherein the wide short platform of short platform is narrow, the width between Wide Worktable bipod is slightly larger than narrow flat surface, One side that two short platforms are connected is provided with adnexa threaded spindle cap nut or alternate manner is fastened, if platform rises not high, also may be used Only to use bolt or alternate manner to connect, it is not necessary to fasten, in upper narrow platform under, narrow platform packs into wide flat Wide Worktable during contraction In platform, Wide Worktable can not set cross bar on one side that two platforms connect, or a short platform sets four feet, and another short flat Platform only sets two feet (more slightly higher than the platform legs of four feet) on one side；Another side does not set platform legs, but ride over another it is short flat On platform, fastened with part by adnexa, cross bar or pull bar should be set up when platform is increased to certain height to reinforce.Shrink When take part on adnexa apart, the flat surface of two feet is pressed in the flat surface of four feet.As needed can be with after contraction Fixed by adnexa, it is also possible to do not fix.

7th, strut is also separately set when platform is increased to certain height, if the mode of strut is：Strut can be solid Material can also be hollow pipe, and strut wants flexible or folding, solid material based on folding, hollow material based on flexible, (mode that is flexible or folding belongs to prior art).When platform is raised using strut, stretching the strut thromboembolism control of drawing makes it Become a hard straight strong strut, equally use thromboembolism control during contraction so as to drawing is no longer freely stretched after contraction.The upper end of strut The first half of platform, the preferably first half of platform legs are tied up to, a pull bar are set in the appropriate location of strut and is connected with platform legs, A pull bar can be set in the appropriate location of platform legs to be connected with strut, it can also be several that strut can be one, can only exist While set strut can also both sides (long side) all set strut.Pull bar is set up if necessary.Strut and pull bar are not essential.In platform Appropriate location sets an extension ladder hook or latch closure is affiliated to extension ladder (extension ladder belongs to prior art and is not described in detail), works as platform When being increased to certain height, elongation extension ladder is upper and lower for mason.If platform in the platform legs on certain one side more sets what Cross bar is upper and lower for mason, and does not separately set extension ladder.

The beneficial effects of the utility model are：Lifting platform is made by hoistable platform foot, is not required to dismantle flat surface (foot handss Plate) can just reach the purpose of lifting platform.Lifting, dismounting assemble fast, simple structure, with material commonly, thus it is cheap； Closely shift easily, remote convenient removal is that mason is time-consuming, it is flat that convenient work provides a kind of new exclusive work Platform, also is adapted for patcher, hydropower installation work and uses；Especially during private home decoration new house, the used work platformses of mason After scrubbing, kitchen case platform can be made or other tables use.Open up for metal pipe enterprise, high-quality plasthetics enterprise new Market.This utility model belongs to cross-cutting technology, is more suitable for existing furniture processing enterprise and makes.

Description of the drawings：

Fig. 1 is the common platform of setting.

Fig. 2 is the platform foot rest that long side cross bar can stretch (below major part does not show).

Describe in detail below in conjunction with the accompanying drawings：

In Fig. 1：(1) it is flat surface, (2) are the long side cross bars of the first order, (3) are first order broadside cross bars, and (4) are handrails, (5) it is hook, (6) are the long side cross bars in the second level, (7) are platform legs first segments, and (8) are the junctions of platform legs one, and (9) are platforms Foot second section, (10) are the junctions of platform legs two, and (11) are Section three of platform legs, and above-mentioned (7), (8), (9), (10), (11) are only A platform legs explanation is lifted, other are identical, totally four platform legs, and platform legs may not be four, and (12) are struts.The first order It is long (not show in figure) in cross bar (2) and while symmetrical with first order broadside cross bar (3) and symmetrically side (does not represent in figure Come) cross bar frame is constituted, flat surface (1) is close on cross bar frame, and together fixes or be fixed tightly in platform legs with the corner of cross bar frame The upper end of first segment (7) is in a vertical connection with platform legs.Handrail (4) is hand steered, Ke Yishi when taking off upper mounting plate for mason Setting can also be horizontal, or other shapes, and handrail (4) is not essential.Hook (5) is for being affiliated to extension ladder upper end The latch closure being provided with, may be mounted at broadside, it is also possible to hang installed in long side (not showing in figure), or alternate manner By extension ladder, as long as convenient and safe, if platform legs are inner-outer sleeve connection or threaded spindle cap nut fixation etc., can be flat in broadside Set that what cross bar substitutes extension ladder more platform foot, be provided with two platform legs and flat surface (1) cross bar that multistage cross bar substitutes extension ladder Frame is not vertical connection but into the connection of interior obtuse angle, thus saves extension ladder while saving hook (5), naturally it is also possible on long side Setting that what cross bar substitutes extension ladder platform legs more.The long side cross bar (6) in the second level and second level broadside cross bar (are not represented in figure Come) it is fixed on the appropriate location of platform legs first segment (7), it is also possible to it is installed in second section (9), on Section three (11), (other horizontal strokes Do not show in bar figure).The junction of platform legs one (8), two are even only marked at two by place (10), and other are unmarked, platform legs Second section (9) is flexibly connected by a junction (8) with platform legs first segment (7), and Section three of platform legs (11) are by two connections Place (10) is flexibly connected with platform legs second section (9), with screw rod connection, or inner-outer sleeve connection, or can stretch Rod-pulling type plug control, or threaded spindle cap nut fastening etc., various modes are arbitrarily selected, and can be used with cross-mixing, But two section joints being connected must be supporting.Can also be a junction (8), two junctions (10) not practical significance, I.e. at non-stress, platform legs second section (9), the top of Section three (11) have all reached the top end of first segment (7), produce overlength Degree inner-outer sleeve, second section (9) is more smaller than first segment (7), and Section three (11) are more smaller than second section (9), first segment (7), second section (9) must be hollow pipe, it can also be solid material that Section three (11) can be hollow pipe, if having Section four, Section five ibid, with This analogizes, and it is hollow pipe that only final section is unnecessary, and often increasing by a section is inserted in from pipe.Can also be from pipe overcoat Enter, second section (9) is more bigger than first segment (7), Section three (11) are more bigger than second section (9), if having Section four, Section five ibid with This analogizes, and in addition to first segment (7), other each sections must be hollow pipe, and the weak point of this latter connected mode is that the second level is horizontal Bar and following middle transverse rod can not be fixed in platform legs.Platform legs first segment (7), second section (9), the length of Section three (11) Short any selection, it is impossible to limited by figure medium scale, platform legs can also have Section four, Section five etc., not represent in figure Come.Only a platform legs are marked in figure, other are identical.The upper end of strut (12) ties up to the first half of platform, preferably The first half of platform legs, sets a pull bar and is connected with platform legs in its appropriate location.If longer namely this platform of broadside cross bar When wider, strut (12) can be saved, if flat surface (1), broadside cross bar (3) and platform legs are not vertical connections but into interior Obtuse angle connects, i.e., the symmetrical platform legs of broadside two form "eight" shape, it is also possible to save strut (12), or two symmetrical platform legs A certain section form "eight" shape, strut (12) equally can be saved, or flat surface (1), cross bar frame and platform legs all into Interior obtuse angle connection, the i.e. symmetrical platform legs of the symmetrical platform legs of broadside two and long side two save strut (12) all into "eight" shape, or It is that a certain of each platform legs saves into "eight" shape, strut (12) can also be saved, or one side platform legs are hung down with flat surface Direct-connected to connect, another side platform legs and flat surface, first order cross bar frame connects, or certain one or several platform into interior obtuse angle Foot is connected with flat surface, first order cross bar frame into interior obtuse angle, and other platform legs and flat surface (1), first order cross bar frame are into hanging down It is direct-connected to connect.

In Fig. 2, (7) are platform legs first segments, and (13) are the standing parts (a bigger section) of the long side cross bar of the first order, (14) be the long side cross bar in the second level standing part (being also a bigger section), (15) are halfpace foot first segments, and (16) are The retractable part of the long side cross bar of the first order (a smaller section), (17) are that the retractable part of the long side cross bar in the second level (is also A smaller section), other symmetric parts are unmarked, and cross bar and strut do not show.The long side cross bar of the first order in Fig. 1 (2) first order has been derived long in cross bar standing part (13) and the long first order the retractable part of cross bar (16)；Second in Fig. 1 Level it is long while cross bar (6) derived the second level it is long while cross bar standing part (14) and the retractable part of the long side cross bar in the second level (17), so as to producing retractable platform foot rest.The long cross bar when cross bar standing part (13), the second level are long of the first order is fixed Partly (14) retractable part of cross bar (17) when the retractable part of cross bar (16), the second level are long longer than the first order is bigger, Inner-outer sleeve is formed when platform shrinks, the long cross bar when slogan banner standing part (13) and the first order are long of the first order when platform stretches Retractable part (16), the long cross bar flexible part (17) when cross bar standing part (14) is long with the second level in the second level should be protected Hold and involve and can not depart from, fastened with threaded spindle cap nut, holding-solid if necessary.The long side cross bar standing part (13) of the first order is long with the first order Cross bar standing part (14) and the retractable part of the long side cross bar in the second level when the retractable part of cross bar (16), the second level are long (17) inner-outer sleeve is may not be, but is fastened with threaded spindle cap nut or alternate manner, two for being connected save then unnecessary point of size, Two section small part coincidence threaded spindle cap nuts that platform is connected when stretching etc. are fastened, and most of coincidence uses screw rod spiral shell when platform shrinks Cap etc. is fastened.Halfpace foot (15) should be placed in the long side cross bar standing part (13) of the first order, and the long side cross bar in the second level is fixed The partly inner edge of (14), it is also possible to be placed in the long cross bar standing part when cross bar standing part (13), the second level are long of the first order (14) outside.

Specific embodiment：

Referring to the drawings 1：By flat surface (1), the first order it is long in cross bar (2) and it is symmetrical while, first order broadside cross bar (3) and right Claim when, handrail (4), hook (5), the second level are long cross bar (6) and broadside cross bar (not showing in figure) and symmetrically side, platform Totally four articles of platform legs, strut (12) and extension ladders are constituted for foot first segment (7), platform legs second section (9), Section three of platform legs (11) Mason's operating platform implement in following way, the first order it is long in cross bar (2) and it is symmetrical while, first order broadside cross bar (3) and symmetrically side constitutes a cross bar frame, and flat surface (1) is close on cross bar frame and is twisted or welded by inside and outside spiral shell with cross bar frame In a vertical connection etc. upper end that mode is together fixed on platform legs first segment (7), or interior obtuse angle connection, the long side in the second level Cross bar (6) and second level broadside cross bar and symmetrical side are fixed on the appropriate location of platform legs first segment (7), platform legs second section (9) flexibly it is connected with platform legs first segment (7) by the junction of platform legs one (8), Section three of platform legs (11) are by platform legs Two junctions (10) are flexibly connected with platform legs second section (9), can also may be used with threaded connection, or inner-outer sleeve connection Being to stretch rod-pulling type thromboembolism control, can also be that threaded spindle cap nut, anchor ear are fastened etc., junction (8), junction (10) if Screw thread or inner-outer sleeve connection must be fitted close, must not loose gap, if threaded spindle cap nut, thromboembolism control all must two-stage consolidate Tightly.For Anti-dismantling when the part such as threaded spindle cap nut, thromboembolism lose and can set an adnexa in platform somewhere and place parts (this adnexa can Having can be without).The length of the joint number of platform legs and each section is selected as needed.If flat surface is connected vertically with platform legs, When platform is increased to certain altitude, strut (12), the upper end of strut (12) should be used to tie up to the appropriate place of the first half of platform, The latch closure that a pull bar installs in platform legs corresponding positions is set in the appropriate location of strut (12) or hook is connected, hindered with weight if necessary Pressure strut lower end.The upper end of extension ladder sets hook or the latch closure that two latch closures or hook are affiliated on platform, and inclination lands.Platform legs It is inner-outer sleeve, threaded spindle cap nut or thromboembolism connect, as ladder mason can be supplied upper and lower by what cross bar that set in platform legs more.Also may be used So that directly cross bar is fixed in platform legs when raw material is manufactured.In actual fabrication, the length size of each part is unnecessary Limited by accompanying drawing scale.

The platform of private home decoration new house is advisable with three section platform legs, and first segment (7), second section (9) are substantially high Degree, often saves 70 to 90 centimetres and is advisable, the story height by, and when in the connection of second section platform legs, muddy water station is flat Table top can touch roof and be advisable.Section three, 20 to 40 centimetres used as additional standby.After new house decoration is good, scrub, Second and third section platform legs is shunk or pulled down, kitchen case platform can be made or other tables are used.Rural professional mason, work of flowing Property it is big, should be to consolidate from easy-to-mount first segment platform legs shorter (less than 40 centimetres) and flat surface (1) and two-stage cross bar Fixed platform, in order to motorcycle carrying.Specializing in the mason of bricklaying should select by two director side cross bar flexibles Platform composition syndication platform group (length of a suitable face wall).The height and use range of above platform legs is only for reference.

When resettlement or high platform is prepared, the construction materials such as fragment of brick, mortar should be lacked to flat surface, it is to avoid unnecessary Unrestrained work, lifting dismounting platform legs are preferably two mason's cooperatings, and when closely shifting, mason's both hands are held broadside and put down Platform foot drags backward platform.Remote resettlement then to shrink or dismantle platform legs (not including platform legs first segment (7) with put down Table top (1) and two-stage cross bar are fixed parts), shrink strut, extension ladder and the flat surface part that can be wound.

Claims (7)

1. it is a kind of can lift telescopic mason's operating platform, mainly by flat surface (1), the long side cross bar (2) of the first order and symmetrical While, first order broadside cross bar (3) and it is symmetrical while, handrail (4), hook (5), the second level it is long in cross bar (6) and it is symmetrical while and broadside Cross bar and symmetrical side, platform legs first segment (7), the junction of platform legs one (8), platform legs second section (9), the junction of platform legs two (10), totally four articles of platform legs, strut (12) and extension ladders are constituted Section three of platform legs (11), and the latch closure that extension ladder upper end is provided with leads to Cross hook (5) to be affiliated on platform；It is characterized in that：The first order it is long in cross bar (2) and it is symmetrical while with first order broadside cross bar (3) and Symmetrical side constitutes a cross bar frame, and flat surface (1) is close on cross bar frame and is together fixed on platform legs first segment with cross bar frame (7) upper end is in a vertical connection, the second level it is long in cross bar (6) and it is symmetrical while and broadside cross bar and symmetrical side be fixed on platform legs the The appropriate location of one section (7), platform legs second section (9) is flexibly connected by the junction of platform legs one (8) with platform legs first segment (7) Connect, Section three of platform legs (11) are flexibly connected by the junction of platform legs two (10) with platform legs second section (9), strut (12) Upper end ties up to the first half of platform legs, sets a pull bar in its appropriate position and is connected with platform legs.

2., according to mason's operating platform of the energy lift telescopic described in claim 1, it is characterized in that：Flat surface (1), cross bar frame With platform legs be not it is vertical be connected but into interior obtuse angle connection, i.e., the symmetrical platform legs of the symmetrical platform legs of broadside two and long side two all into " eight " font, strut (12) can be saved.

3., according to mason's operating platform of the energy lift telescopic described in claim 1, it is characterized in that：The symmetrical platform legs of broadside two " eight " font is formed, strut (12) can also be saved.

4., according to mason's operating platform of the energy lift telescopic described in claim 1, it is characterized in that：The symmetrical platform legs of broadside two A certain section formed " eight " font, it is also possible to save strut (12).

5., according to mason's operating platform of the energy lift telescopic described in claim 1, a certain section of each platform legs it is characterized in that Into " eight " font, it is also possible to save strut (12).

6., according to mason's operating platform of the energy lift telescopic described in claim 1, it is characterized in that：Setting several broadside platform legs more Level cross bar substitutes extension ladder, and does not separately set extension ladder, saves hook (5).

7., according to mason's operating platform of the energy lift telescopic described in claim 1, it is characterized in that：The long side cross bar of the first order (2) the long side cross bar standing part (13) of the first order and retractable part (16) have been derived, the long side cross bar (6) in the second level derives Second level cross bar standing part (14) and retractable part (17), so as to generate retractable platform foot rest.