CN106049846B - A kind of Anti-inclining construction platform and its application method - Google Patents

A kind of Anti-inclining construction platform and its application method Download PDF

Info

Publication number
CN106049846B
CN106049846B CN201610559317.8A CN201610559317A CN106049846B CN 106049846 B CN106049846 B CN 106049846B CN 201610559317 A CN201610559317 A CN 201610559317A CN 106049846 B CN106049846 B CN 106049846B
Authority
CN
China
Prior art keywords
wire rope
steel wire
construction
platform
steel
Prior art date
Application number
CN201610559317.8A
Other languages
Chinese (zh)
Other versions
CN106049846A (en
Inventor
陈晓文
汤毅
卢佳华
张宁波
Original Assignee
上海市安装工程集团有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 上海市安装工程集团有限公司 filed Critical 上海市安装工程集团有限公司
Priority to CN201610559317.8A priority Critical patent/CN106049846B/en
Publication of CN106049846A publication Critical patent/CN106049846A/en
Application granted granted Critical
Publication of CN106049846B publication Critical patent/CN106049846B/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • E04G3/30Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • E04G3/30Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
    • E04G3/32Hoisting devices; Safety devices
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28Mobile scaffolds; Scaffolds with mobile platforms
    • E04G2003/283Mobile scaffolds; Scaffolds with mobile platforms mobile horizontally

Abstract

A kind of the Anti-inclining construction platform and its application method of the present invention, is related to construction equipment technical field.The problem of flexibility, security and economy can not be taken into account be present for the construction equipment at the top of existing building.It includes steel construction mobile platform and support frame;Vertical steel wire rope group one end is affixed on the support frame, and the other end is connected on architecture beam;Being fixed on the warning device of support frame bottom includes a horizontal alignment instrument for being packaged with conducting solution;Float a bubble at the top of conducting solution;The conductive probe for being arranged at horizontal alignment instrument center exposes the top of insulating sleeve and is located in bubble;Warning circuit includes the main circuit being connected and parallel branch, the main circuit for being in series with alarm are connected with conductive probe, and branch road connects with conducting solution.Application method:Steel construction mobile platform is lifted on below architecture beam and warning device is installed;When its inclination triggers warning device, the flower basket bolt of vertical steel wire rope group is adjusted, it is recovered horizontal equilibrium.

Description

A kind of Anti-inclining construction platform and its application method

Technical field

The present invention relates to construction equipment technical field, more particularly to a kind of Anti-inclining construction platform and its user Method.

Background technology

With domestic construction technology and the continuous improvement of national material and cultural needs, the country is to show room, cinema and report The construction demand for accusing the volumed space buildings such as conference hall is more and more stronger.Normal throw and occupation of land due to above-mentioned volumed space building Area is larger, and therefore, all kinds of electromechanical pipelines, the installation exercise difficulty of decorative panel, light fixture etc. are also corresponding at the top of volumed space building Increase.

At present, the construction operation at the top of volumed space building is generally carried out in ladder truck, cat ladder or scaffold, but these set The drawbacks of standby generally existing operating space is narrow and small.For example, when being constructed in ladder truck, construction platform is arranged on hydraulic machinery On arm, ladder truck has the characteristics that big transmission height, construction platform safety and stability and flexible adjustment, but there is also use dimension simultaneously Protect the defects of costly, delivered payload capability is poor and power consumption is big;Traditional cat ladder or scaffold are generally built on ground, once carried The collision of the fork truck of material, construction platform is often caused the serious consequence such as to cave in, and cat ladder or scaffold are special at some Occasion (such as stair, especially big choose sky) and limited by place and can not realize that landing is built, application limitation is larger;Moreover, pass System construction platform lacks auto-alarm function, be difficult to find in work progress because between part connection come off and caused by small incline Tiltedly, cause to load goods and high fall accident occurs for workmen, be unfavorable for construction safety.

In summary, for the flexibility of construction equipment generally existing, security and the economy at the top of volumed space building not The present situation that can be taken into account, how to design a kind of economical and practical and safety and stability construction platform, and its operation of specification and installation method It is very urgent.

The content of the invention

Have what flexibility, security and economy can not be taken into account for the construction equipment at the top of existing volumed space building Problem.It is an object of the invention to provide a kind of Anti-inclining construction platform and its application method, and it hangs on existing building structure Liang Shang, the construction operation on ground is not interfered with, improve the overall progress of construction, and alarm is provided with construction platform bottom Device, alarm can occur automatically during run-off the straight, so as to ensure construction safety.

The present invention solves a kind of Anti-inclining construction platform used by its technical problem, hangs under architecture beam Side, including a horizontally disposed steel construction mobile platform;It is fixed on the support frame of the steel construction mobile platform bottom;It is some Individual vertical steel wire rope group, the vertical steel wire rope group include being located at two pairs of steel wire ropes of the steel construction mobile platform both sides respectively One, one end of the vertical steel wire rope group is fixed in the support frame, and the other end of the vertical steel wire rope group passes through top Firmware is connected on the architecture beam;And at least one warning device for being fixed on the support frame bottom, it is described Warning device includes:One is packaged with the horizontal alignment instrument of conducting solution;A bubble is floating with the top of the conducting solution;Set Insulating sleeve is coated with outside central at least four conductive probes of the horizontal alignment instrument, the conductive probe, it is described to lead The top that electric probe exposes the insulating sleeve is located in the bubble;And warning circuit, the warning circuit include main electricity Road and at least two branch roads in parallel being connected with the main circuit, the main circuit include series connection power supply, alarm and often Make and break is closed, and the other end of the main circuit is connected with the conductive probe, and a resistance is in series with every branch road, and described The other end of branch road connects with the conducting solution in the horizontal alignment instrument.

Preferably, the warning device also includes a heater circuit, and the heater circuit is molten including being arranged at the conduction Heating wire in liquid, and be arranged at the horizontal alignment instrument it is outer and connected with the heating wire resistance, power supply and normally opened open Close.

Preferably, two anti-shake steel at the steel construction mobile platform length bearing of trend both ends are respectively arranged in addition to Cord group, the anti-shake steel wire rope group include two oblique and arranged in a crossed manner steel wire ropes two, the bottom of the anti-shake steel wire rope group End is connected on the steel construction mobile platform, and the top of the anti-shake steel wire rope group is connected on the architecture beam.

Preferably, it is respectively equipped with least one flower basket bolt on the steel wire rope one and the steel wire rope two.

Preferably, the support frame is formed by some reinforcing frame bolt connections be arrangeding in parallel, the support frame Middle part sets the hole for hoist with cover plate, and the edge of the cover plate on the hole for hoist and the adjacent reinforcing frame passes through metal rotating shaft Connect, be locked between the two neighboring cover plate by bolt.

Preferably, the bottom of the steel construction mobile platform is also associated with least two elevator machine frames, hoist engine difference It is installed on the elevator machine frame, moreover, the bottom of the steel construction mobile platform is additionally provided with some equally distributed hooks.

Preferably, the top firmware includes the fastening of a pair of opposing and the U-shaped being sheathed on the architecture beam Main body, and some fixing bolts for being used to connect a pair of fastening main bodys, the steel wire rope one and the steel wire rope two Top is connected on the fixing bolt by suspension ring one and by clamp, the steel wire rope one and the steel wire rope two Bottom is fixed on suspension ring two, and the bottom of suspension ring two is then disposed through the support frame bottom provided with externally threaded screw rod Reinforcing channel-section steel and fastened by bolt sleeve, it is described reinforcing channel-section steel by some transverse channel steels being staggered and longitudinal channel-section steel arc welding Connect and form, and it is two neighboring it is described top firmware between be smaller than be equal to 1.5m.

In addition, present invention also offers a kind of application method of Anti-inclining construction platform, step are as follows:

First, some top firmwares are sheathed on architecture beam, and fastened by fixing bolt, steel construction mobile platform and branch Support frame frame is lifted on below the architecture beam by vertical steel wire rope group, and is installed at the both ends of the support frame bottom At least one warning device;

2nd, when steel construction mobile platform inclination, which triggers the warning device, sends alarm, the steel knot is removed All weights and workmen is withdrawn on structure mobile platform, adjust the gaily decorated basket spiral shell on the steel wire rope one of the vertical steel wire rope group Bolt, the steel construction mobile platform is set to recover horizontal equilibrium.

Preferably, the step 1 also includes, and is set respectively at the both ends of the steel construction mobile platform length bearing of trend Two anti-shake steel wire rope groups are put, the bottom of two anti-shake steel wire rope groups is connected to the steel construction mobile platform pedestal Corner, the top of the anti-shake steel wire rope group is connected on the architecture beam.

Preferably, when the Anti-inclining construction platform needs to move, step is as follows:

Step 1:Tighten the flower basket bolt in the vertical steel wire rope group, loose ends among the Anti-inclining construction platform The vertical steel wire rope group, vertical steel wire rope group described in both ends is first fixed on to next moving step pitch of the architecture beam Point on;

Step 2:Unscrew the flower basket bolt in the middle vertical steel wire rope group simultaneously, by under the steel construction mobile platform Put, it is in gradually tensioned state to make vertical steel wire rope group described in both ends, and the middle vertical steel wire rope group is in then loose condition (of surface), this When, the steel construction mobile platform also can slowly be moved to next moving step pitch point, then, unclamp the middle vertical steel wire Rope group, and be fixed on next moving step pitch point of the architecture beam;

Step 3:1 to 2 is repeated the above steps, until the Anti-inclining construction platform is moved into target area.

Effect of the invention is that:

First, Anti-inclining construction platform of the invention, steel construction is moved using support frame and several vertical steel wire rope groups Moving platform is hung on existing architecture beam, because the bottom of the steel construction mobile platform is provided with support frame so that The steel construction mobile platform is more firm, and improves its bearing capacity;Moreover, Anti-inclining construction platform hangs on existing building In structural beams, the construction operation on ground is not interfered with, improves the overall progress of construction;Particular, it is important that the present invention's is anti- Tilt construction platform and be also provided with warning device in the bottom of support frame, Anti-inclining construction platform is in normal operation (non-regulated state or translation state), the exposed top of four conductive probes in corresponding front, rear, left and right orientation is in bubble, There is the protection of insulating sleeve conductive probe lower end, and therefore, when Anti-inclining construction platform is horizontally disposed with, electric wiring can not be realized logical Road, warning device do not work;When Anti-inclining construction platform causes to incline horizontal by more than 10 ° because the factor such as overloading, hitting When oblique, the bubble in level standard instrument shifts, and now the top-submerged of the naked sleeve pipe parcel of conductive probe is in conduction In solution, circuit turn-on sends alarm so as to trigger alarm, prompts workmen to withdraw immediately, after potential safety hazard is excluded again Construction operation is carried out, the warning device is simple in construction, easy to operate, and can realize the prison of multi-faceted horizontal tilt state Survey, so as to ensure construction safety.To sum up, Anti-inclining construction platform of the invention has small floor space, flexible adjustment, is applicable Scope is wide, it is solid and reliable, do not influence ground construction, and the advantages that automatic alarm can be realized, especially suitable for volumed space building In the construction operation at top.

2nd, the application method of Anti-inclining construction platform of the invention, first, will be connected as by some vertical steel wire rope groups The steel construction mobile platform and support frame of one are suspended on architecture beam, are pacified respectively then at the both ends of support frame bottom A warning device is filled, in normal operation, four conductive probes are in bubble Anti-inclining construction platform, electric wiring Path can not be realized, warning device does not work;When Anti-inclining construction platform because overload, hit etc. factor cause horizontal by During more than 10 ° of inclination, the bubble in level standard instrument shifts, now the top of the naked sleeve pipe parcel of conductive probe It is immersed in conducting solution, circuit turn-on prompts workmen to withdraw immediately, after potential safety hazard is excluded again so as to realize alarm Carry out construction operation;The Anti-inclining construction platform installation operation is convenient, and bearing capacity and construction space are bigger, and will not during use Any energy consumption of generation, more meet the development trend of green construction, it is of particular importance that the report that the construction platform is installed by bottom Alarm device realizes the monitoring of multi-faceted horizontal tilt state, simple to operate and ensured construction safety.

Brief description of the drawings

Fig. 1 is the structural representation of the Anti-inclining construction platform of one embodiment of the invention;

Fig. 2 is Fig. 1 side view;

Fig. 3 is the structural representation of steel construction mobile platform in one embodiment of the invention Anti-inclining construction platform;

Fig. 4 is the structural representation that top firmware is installed on architecture beam;

Fig. 5 is the attachment structure schematic diagram of vertical steel wire rope group and support frame;

Fig. 6 is the structural representation of protective fence on steel construction mobile platform;

Fig. 7 is the circuit diagram of the warning device of one embodiment of the invention;

Fig. 8 is the circuit diagram under the warning device working condition of one embodiment of the invention.

Embodiment

Below in conjunction with the drawings and specific embodiments to a kind of Anti-inclining construction platform proposed by the present invention and its application method It is described in further detail.According to following explanation and claims, advantages and features of the invention will become apparent from.It should be noted It is that accompanying drawing uses using very simplified form and non-accurately ratio, only to convenience, lucidly aids in illustrating this hair The purpose of bright embodiment.For sake of convenience, described below " on ", " under " the upper and lower direction with accompanying drawing is consistent, but this is not The limitation of technical solution of the present invention can be turned into.

Embodiment one:Illustrate a kind of Anti-inclining construction platform 100 of the present invention with reference to Fig. 1 to Fig. 8, Anti-inclining construction is put down Platform 100 hangs on the lower section of architecture beam 1, and it includes a horizontally disposed steel construction mobile platform 2;It is fixed on steel construction shifting The support frame 3 of the bottom of moving platform 2;Several vertical steel wire rope groups 4, vertical steel wire rope group 4 include moving positioned at steel construction respectively Two pairs of steel wire ropes one of the both sides of moving platform 2, and one end of vertical steel wire rope group 4 is fixed in support frame 3, its other end passes through Top firmware 7 is connected on architecture beam 1;And two warning devices 20, and warning device 20 is fixed on the bottom of support frame 3 Both ends;As shown in fig. 7, the warning device 20 includes a horizontal alignment instrument 21 for being packaged with conducting solution 22;Conducting solution 22 Top be floating with a bubble 23;The center of horizontal alignment instrument 21 and four conductive probes 24 equidistantly arranged are vertically arranged to, Insulating sleeve is coated with outside the conductive probe 24, the top that conductive probe 24 exposes insulating sleeve is located in above-mentioned bubble 23; And warning circuit, warning circuit include main circuit and two branch roads in parallel being connected with main circuit, i.e. branch road one and branch road Two, wherein, main circuit includes power supply DC, alarm BL and the normally closed switch K1 of series connection, the other end of main circuit and four conductions The connection of probe 24, is in series with the R1 of resistance one in branch road one, is in series with the R2 of resistance two in branch road two, and branch road one and branch road two is another One end connects with the conducting solution 22 in horizontal alignment instrument 21.In the present embodiment, all electrical wirings for passing through warning device 20 or Insulating sleeve, seal approach of good performance all should be set to prevent conducting solution 22 from leaking, it is above-mentioned so as to influence performance Conducting solution 22 is the sodium chloride solution that nontoxic and good electric conductivity concentration is 23%, the R1 of resistance one and the R2 of resistance two selections 1k Ω resistance, as the protective resistance of branch road, power supply DC selects 24V dc source;As it was noted above, using in parallel two Individual branch road is only an example, can also use a plurality of branch road, corresponding different orientation, so as to improve the sensitive of warning device 20 Degree, here is omitted.In addition, the above-mentioned size of steel construction mobile platform 2 is 7m (length) × 4m (width) × 1.2m (height), maximum permits Perhaps load is 5000N/m2;The length and width that support frame 3 is set up is not less than the length and width of steel construction mobile platform 2, On the one hand the structural stability of steel construction mobile platform 2 can be ensured, be on the other hand easy to bind steel wire rope.It need to illustrate in addition Be, Anti-inclining construction platform 100 of the invention before use, unit in charge of construction should check architecture beam 1 bearing capacity whether The requirement of Anti-inclining construction platform 100 can be met, after obtaining original design unit and checking and approving the license with construction unit, to building Building structure beam 1 carries out certain reinforcing rear and can be used.

The Anti-inclining construction platform 100 of the present invention, using support frame 3 and several vertical steel wire rope groups 4 by steel construction Mobile platform 2 is hung on existing architecture beam 1, because the bottom of the steel construction mobile platform 2 is provided with support frame 3 so that the steel construction mobile platform 2 is more firm, and improves its bearing capacity;Moreover, Anti-inclining construction platform 100 is hung on On existing architecture beam 1, the construction operation on ground is not interfered with, improves the overall progress of construction;Particular, it is important that The Anti-inclining construction platform 100 of the present invention is also provided with warning device 20, Anti-inclining construction platform in the bottom of support frame 3 100 in normal operation (non-regulated state or translation state), four conductive probes 24 in corresponding front, rear, left and right orientation Exposed top be in bubble 23, there are the protection of insulating sleeve, therefore, Anti-inclining construction platform 100 in the lower end of conductive probe 24 When horizontally disposed, electric wiring can not realize path, and warning device 20 does not work;When Anti-inclining construction platform 100 is because overloading, hitting When the factor such as hitting causes the inclination horizontal by more than 10 °, the bubble 23 in level standard instrument 21 shifts, now conductive For the top-submerged of the naked sleeve pipe parcel of probe 24 in conducting solution 22, circuit turn-on sends police so as to trigger alarm BL Report, to prompt workmen to withdraw immediately, construction operation is carried out again after potential safety hazard is excluded, the warning device 20 is simple in construction, It is easy to operate, and the monitoring of multi-faceted horizontal tilt state can be realized, so as to ensure construction safety.To sum up, it is of the invention Anti-inclining construction platform 100 have floor space is small, flexible adjustment, it is applied widely, solid and reliable, do not influence ground and apply Work, and the advantages that automatic alarm can be realized, especially suitable in the construction operation at the top of volumed space building.

In the winter of cold, the conducting solution 22 in warning device 20 may freeze and influence its normal work, To solve the above problems, the warning device 20 also includes a heater circuit, heater circuit include being arranged in conducting solution 22 and Be coated with the heating wire 25 of insulating sleeve, and be arranged at horizontal alignment instrument 21 it is outer and connected with heating wire 25 the R3 of resistance three, Power supply DC and normal open switch K2.The material of the insulating sleeve of the above-mentioned outer wrapping of heating wire 25 can be the good glass of heat conductivility, Ceramics, rubber or plastics etc., its effect is to prevent heating wire 25 from corroding, this reality in conducting solution 22 because of long period of soaking Model 0Cr27Al7Mo2 may be selected in the heating wire 25 for applying example, and power is 36W direct current heated filament, or according to specific requirement It is customized;When the local environment temperature of warning device 20 is relatively low, normal open switch K2, heater circuit conducting are closed, heating wire 25 heats Conducting solution 22, ensure that conducting solution 22 does not freeze in the case of extreme cold in the winter time.Certainly, to prevent conducting solution 22 from leaking And cause to measure misalignment, the insulating sleeve on heating wire 25 and conductive probe 24, and through each of the shell of horizontal alignment instrument 21 Class wire should have good seal approach.

In the inner space of ultra-large type building, if construction platform is built highly excessive, easily cause and apply when workmen walks about Work platform is rocked, and potential safety hazard be present, and to ensure the safety of workmen, as depicted in figs. 1 and 2, Anti-inclining of the invention is applied Work platform 100 also includes two anti-shake steel wire rope groups 6 for being respectively arranged at the length bearing of trend both ends of steel construction mobile platform 2; The anti-shake steel wire rope group 6 includes two oblique and arranged in a crossed manner steel wire ropes two, and the bottom of anti-shake steel wire rope group 6 is connected to steel knot On structure mobile platform 2, i.e., the bottom of two anti-shake steel wire rope groups 6 is bundled in the corner of the pedestal of steel construction mobile platform 2 respectively, and The top of anti-shake steel wire rope group 6 is then connected on architecture beam 1;Steel construction shifting is further connected by anti-shake steel wire rope group 6 Moving platform 2 and architecture beam 1, when can avoid construction operation, steel construction mobile platform 2 is because caused by walking about workmen Different degrees of rocks, so as to ensure construction safety.

Please continue to refer to Fig. 1 and Fig. 2, in order to adjust the height of steel construction mobile platform 2, above-mentioned steel wire rope one and steel wire rope At least one flower basket bolt 5 is equipped with two, flower basket bolt 5 is stretched by adjusting screw, can adjust the pine of steel wire rope Tightly.In the present embodiment, 1~3 flower basket bolt 5, the specified load of the flower basket bolt 5 are set on every steel wire rope one and steel wire rope two Lotus is not less than 3 × 104N, contract by distance are not less than 300mm, and so each steel construction mobile platform 2 can be according to site specific The fine setting in the range of 0.9m on vertical height direction is realized, thus, it is organic that said structure is more beneficial for institute at the top of volumed space building The expansion of electric line, decorative engineering, lamp installation and building structure repairing work.Due to first passing through Mechanics Calculation in advance, employ The steel wire rope and flower basket bolt 5 of certain fixing model, while specification its installation operation code and service manual etc. so that the Anti-inclining Construction platform 100 has higher security performance than general plain type construction platform.

As shown in figures 1 and 3, above-mentioned support frame 3 is formed by some bolt connections of reinforcing frame 16 be arrangeding in parallel, support The middle part of framework 3, which is provided with, to be easy to the hole for hoist 8 that material is transported on steel construction mobile platform 2 and can cover lid thereon Plate 9, cover plate 9 are connected with the edge of adjacent reinforcing frame 16 by metal rotating shaft, are fastened between two neighboring cover plate 9 by bolt lock It is fixed.The size of the present embodiment cover plate 9 is 1.5m (width) × 4m (length).The bottom of steel construction mobile platform 2 is also associated with two The elevator machine frame 14 of individual U-shaped, two small winch 15 (one is standby using one) are respectively arranged on elevator machine frame 14, and Power supply is carried out using motor.When needing lifting construction material, cover plate 9 can be opened, exposes hole for hoist 8, by construction material Binding on a steel cord, starts hoist engine 15 and implements lifting, after construction material is hung on steel construction mobile platform 2, will need to cover Plate 9 is closed and locked, and the weight that hoist engine 15 once lifts must not exceed 300kg, and during lifting operation, workmen will must pacify Full sling is tightly on the protective fence 2a of the surrounding of steel construction mobile platform 2.Above-mentioned Anti-inclining construction platform 100 before use, it is every After secondary maintenance and maintenance, it is necessary to tested by the aerial loading carried no less than 20t, and stabilization time must not be less than 4h, for just The load of bearing test is installed additional in Anti-inclining construction platform 100, and the bottom of the Anti-inclining construction platform 100 of the present embodiment is also set There are 20 equally distributed hooks 12.

As depicted in figs. 1 and 2, the tight of the U-shaped that firmware 7 includes a pair of opposing and is sheathed on architecture beam 1 is pushed up Gu main body, and some fixing bolts for being used to connect a pair of fastening main bodys, and above-mentioned fixing bolt is distributed in architecture beam 1 Upper and lower both sides, as shown in figure 4, the top of steel wire rope one by the 4a of suspension ring one be connected to top firmware 7 fixing bolt on and lead to Cross clamp;As shown in figure 5, the bottom of steel wire rope one is fixed on the 4b of suspension ring two, the 4b bottoms of suspension ring two are provided with external screw thread Screw rod be then disposed through the reinforcing channel-section steel 11 of the bottom of support frame 3 and fastened by bolt sleeve.It can be seen that the top of steel wire rope one It is fixed on by the 4a of suspension ring one on architecture beam 1, its bottom is by the 4b of suspension ring two with reinforcing the bolt connection of channel-section steel 11, above-mentioned company Binding structure is not only easy to the dismounting of steel construction mobile platform 2, and is easy to be needed that position is adjusted flexibly according to construction, improves and applies Work efficiency rate.Steel wire rope two and the annexation of architecture beam 1 and support frame 3 and the annexation class of above-mentioned steel wire rope one Seemingly, here is omitted.Above-mentioned reinforcing channel-section steel 11 is connect and formed by some transverse channel steels being staggered and longitudinal channel-section steel arc welding, Type of Welding is arc welding, and weld seam must weld real and can not use spot welding, to ensure both firm and reliable connections.The present embodiment Transverse channel steels and longitudinal channel-section steel preferred height 100mm, the wide 48mm of leg, waist thickness 5.3mm channel-section steel.Preferably, two neighboring top is solid Being smaller than between part 7 is equal to 1.5m, to ensure the uniform force of architecture beam 1 so that the steel construction being suspended over moves Moving platform 2 is more solid and reliable.

Above-mentioned steel wire rope is made of 301#, 304# or 316# zinc-coated wire or high-carbon steel wire, steel construction mobile platform 2 Antirust paint is scribbled with support frame 3.Wherein, the specification of steel wire rope one of vertical steel wire rope group 4 is 1 × 19 type or 7 × 19 types, directly Footpath is 6.0mm, and the rupture pull force of every steel wire rope is more than or equal to 3 × 104N;The steel wire rope two of anti-shake steel wire rope group 6 is identical rule Lattice, but diameter is more than or equal to 8.0mm, and the rupture pull force of every steel wire rope is more than or equal to 4 × 104N, total Breaking load of steel wire rope More than 30t (3 × 105N)。

Refer to Fig. 1 and Fig. 6, steel construction mobile platform 2 by metal framework, the iron wire grid being fixed in metal framework and The protective fence 2a compositions being vertically arranged on metal framework, protective fence 2a and metal framework bolt connection, adjacent two sections anti- Bolt connection between guard fence 2a, and metal framework and the bolt connection of support frame 3.In order to increase steel construction mobile platform 2 Antiseptic and rustproof function, above-mentioned metal framework and iron wire grid scribble antirust paint.

Embodiment two:Illustrate a kind of application method of Anti-inclining construction platform of the present invention with reference to Fig. 1 to Fig. 8, step is such as Under:

First, some top firmwares 7 are sheathed on architecture beam 1 by ladder truck (not shown), and by fixed spiral shell Bolt fastens, and steel construction mobile platform 2 and support frame 3 are lifted on the lower section of architecture beam 1 by vertical steel wire rope group 4, specifically For, the top of vertical steel wire rope group 4 is connected on the firmware 7 of top by the 4a of suspension ring one, and its bottom is connected to by the 4b of suspension ring two On the reinforcing channel-section steel 11 of the bottom of support frame 3, and fixed by clamp, then, pacified respectively at the both ends of the bottom of support frame 3 Fill a warning device 20;

2nd, when steel construction mobile platform 2, which tilts, to be triggered warning device 20 and send alarm, steel construction mobile platform is removed All weights and workmen is withdrawn on 2, adjust the flower basket bolt 5 on the steel wire rope one of vertical steel wire rope group 4, move steel construction Moving platform 2 recovers horizontal equilibrium.

The application method of the Anti-inclining construction platform of the present invention, first, one will be connected as by some vertical steel wire rope groups 4 The steel construction mobile platform 2 and support frame 3 of body are suspended on architecture beam 1, are distinguished then at the both ends of the bottom of support frame 3 One warning device 20 is installed, Anti-inclining construction platform 100 in normal operation (non-regulated state or translation state), four Root conductive probe 24 is in bubble 23, because conductive probe 24 has the protection of insulating sleeve, when the water of Anti-inclining construction platform 100 During flat setting, electric wiring can not realize path, and warning device 20 does not work;When Anti-inclining construction platform 100 is because overloading, hitting When causing the inclination horizontal by more than 10 ° etc. factor, the bubble 23 in level standard instrument 21 shifts, now conductive to visit For the top-submerged of first 24 naked sleeve pipe parcel in conducting solution 22, circuit turn-on prompts constructor so as to realize alarm Member is withdrawn immediately, and construction operation is carried out again after potential safety hazard is excluded;The installation operation of Anti-inclining construction platform 100 is convenient, holds Loading capability and construction space are bigger, and any energy consumption will not occur during use, more meet the development trend of green construction, especially heavy Want, the warning device 20 that the construction platform is installed by bottom realizes the monitoring of multi-faceted horizontal tilt state, operation It is simple and ensured construction safety.

Above-mentioned steps one also include, and two anti-shakes are set respectively at the both ends of the length bearing of trend of steel construction mobile platform 2 Steel wire rope group 6, the bottom of two anti-shake steel wire rope groups 6 are connected to the corner of the pedestal of steel construction mobile platform 2, anti-shake steel wire The top of rope group 6 is connected on architecture beam 1.After installing, check whether bolt all connects, whether steel wire rope has mill Damage, knot or distort, fixture block-regulations whether correct (i.e. whether steel wire rope keeps straight) etc..Enter one by anti-shake steel wire rope group 6 Step connection steel construction mobile platform 2 and architecture beam 1, during so as to avoid construction operation, steel construction mobile platform 2 is because of constructor Member walk about caused by it is different degrees of rock, ensured construction safety.

Also include after above-mentioned steps two, load test is carried out to Anti-inclining construction platform 100, in steel construction mobile platform 2 bottoms installation, 20 hooks 12, and link up with 12 and be uniformly distributed, pass through steel wire rope on each hook 12 and hang liftoff 1m and weight Weight no less than 1t, after 4h, as the switching performance of Anti-inclining construction platform 100 is not affected by influence, then it is believed that this is anti- Construction platform 100 is tilted by load test, can input for safety use.

When Anti-inclining construction platform 100 needs to move, operating procedure is as follows:

Step 1:Before mobile Anti-inclining construction platform 100, remove all weights thereon and withdraw workmen, tighten Flower basket bolt 5 among Anti-inclining construction platform 100 in vertical steel wire rope group 4, kept for 4 of middle vertical steel wire rope group 4 hang Point stress, the vertical steel wire rope group 4 and anti-shake steel wire rope group 6 of loose ends, now, the vertical steel wire rope group 4 in both ends are in fluffy State, middle vertical steel wire rope group 4 is in then tensioned state, and first the vertical steel wire rope group 4 at both ends is fixed under architecture beam 1 On one moving step pitch point;

Step 2:Unscrew the flower basket bolt 5 in middle vertical steel wire rope group 4 simultaneously, steel construction mobile platform 2 is transferred, made The vertical steel wire rope group 4 in both ends is in gradually tensioned state, and middle vertical steel wire rope group 4 is in then loose condition (of surface), and now, steel construction moves Moving platform 2 also can slowly be moved to next moving step pitch point, then, unclamp the vertical steel wire rope group 4 of centre, and be fixed On next moving step pitch point of architecture beam 1;

Step 3:1 to 2 is repeated the above steps, until Anti-inclining construction platform 100 is moved into target area.

The each moving step pitch of above-mentioned Anti-inclining construction platform 100 is 1~2m, in principle with small step it is multiple based on, it is mobile During Anti-inclining construction platform 100, warning line is set in construction area, and the lower section of Anti-inclining construction platform 100 forbids personnel to walk about. In addition, when lifting Anti-inclining construction platform 100, as side bar, side column, fence or curtain wall construction be present in using area, and it is above-mentioned Structure can meet more than 30t additional loads, should try the support frame 3 of the bottom of Anti-inclining construction platform 100 being erected at State in structure, while tense vertical steel wire rope group 4 and play further firm effect.

When the highly desirable regulation of Anti-inclining construction platform 100, all weights on steel construction mobile platform 2 are unloaded, Both sides anti-shake steel wire rope group 6 is first adjusted, then adjusts the flower basket bolt 5 in middle vertical steel wire rope group 4, finally, regulation both ends are erected To the flower basket bolt 5 in steel wire rope group 6 so that steel construction mobile platform 2 remains that balance is steady during height is adjusted It is fixed, be advantageous to construction safety.

Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention, this hair Any change, the modification that the those of ordinary skill in bright field does according to the disclosure above content, belong to right.

Claims (10)

1. a kind of Anti-inclining construction platform, hang on the lower section of architecture beam, it is characterised in that including:
One horizontally disposed steel construction mobile platform;
It is fixed on the support frame of the steel construction mobile platform bottom;
Several vertical steel wire rope groups, the vertical steel wire rope group include being located at the two of the steel construction mobile platform both sides respectively To steel wire rope one, one end of the vertical steel wire rope group is fixed in the support frame, the vertical steel wire rope group it is another End is connected on the architecture beam by pushing up firmware;
And at least one warning device for being fixed on the support frame bottom, the warning device include:
One is packaged with the horizontal alignment instrument of conducting solution;
A bubble is floating with the top of the conducting solution;
At least four conductive probes in the horizontal alignment instrument center are arranged at, insulation sleeve is coated with outside the conductive probe Pipe, the top that the conductive probe exposes the insulating sleeve is located in the bubble;
And warning circuit, the warning circuit include main circuit and at least two branch in parallel being connected with the main circuit Road, the main circuit include power supply, alarm and the normally closed switch of series connection, the other end of the main circuit and the conductive probe Connection, is in series with a resistance in every branch road, and the other end of the branch road with it is conductive molten in the horizontal alignment instrument Liquid connects.
2. Anti-inclining construction platform according to claim 1, it is characterised in that:The warning device also includes a heating electricity Road, the heater circuit include being arranged at heating wire in the conducting solution, and be arranged at the horizontal alignment instrument it is outer and Resistance, power supply and the normal open switch connected with the heating wire.
3. Anti-inclining construction platform according to claim 1 or 2, it is characterised in that:Also include being respectively arranged at the steel Two anti-shake steel wire rope groups at structure mobile platform length bearing of trend both ends, the anti-shake steel wire rope group include two it is oblique and Steel wire rope two arranged in a crossed manner, the bottom of the anti-shake steel wire rope group are connected on the steel construction mobile platform, the anti-shake The top of steel wire rope group is connected on the architecture beam.
4. Anti-inclining construction platform according to claim 3, it is characterised in that:The steel wire rope one and the steel wire rope two On be respectively equipped with least one flower basket bolt.
5. Anti-inclining construction platform according to claim 1 or 2, it is characterised in that:The support frame is by some parallel The reinforcing frame bolt connection of setting forms, hole for hoist of the middle part setting with cover plate of the support frame, on the hole for hoist Cover plate be connected with the edge of the adjacent reinforcing frame by metal rotating shaft, locked between the two neighboring cover plate by bolt It is fixed.
6. Anti-inclining construction platform according to claim 1 or 2, it is characterised in that:The bottom of the steel construction mobile platform Portion is also associated with least two elevator machine frames, and hoist engine is respectively arranged on the elevator machine frame, moreover, the steel construction The bottom of mobile platform is additionally provided with some equally distributed hooks.
7. Anti-inclining construction platform according to claim 1 or 2, it is characterised in that:The top firmware is relative including a pair The fastening main body for the U-shaped for setting and being sheathed on the architecture beam, and it is some for connecting a pair of fastening main bodys Fixing bolt, the top of the steel wire rope one and the steel wire rope two is connected on the fixing bolt and led to by suspension ring one Clamp is crossed, the bottom of the steel wire rope one and the steel wire rope two is fixed on suspension ring two, and the bottom of suspension ring two is provided with Externally threaded screw rod is then disposed through the reinforcing channel-section steel of the support frame bottom and fastened by bolt sleeve, the reinforcing channel-section steel Connect and formed by some transverse channel steels being staggered and longitudinal channel-section steel arc welding, and the spacing between the two neighboring top firmware Less than or equal to 1.5m.
8. the application method of the Anti-inclining construction platform as described in any one of claim 1 to 7, step are as follows:
First, some top firmwares are sheathed on architecture beam, and fastened by fixing bolt, steel construction mobile platform and carriage Frame is lifted on below the architecture beam by vertical steel wire rope group, and in the installation of the both ends of the support frame bottom at least One warning device;
2nd, when steel construction mobile platform inclination, which triggers the warning device, sends alarm, remove the steel construction and move All weights and workmen is withdrawn on moving platform, adjust the flower basket bolt on the steel wire rope one of the vertical steel wire rope group, make The steel construction mobile platform recovers horizontal equilibrium.
9. application method according to claim 8, it is characterised in that:The step 1 also includes, and is moved in the steel construction The both ends of moving platform length bearing of trend set two anti-shake steel wire rope groups, the bottom point of two anti-shake steel wire rope groups respectively The corner of the steel construction mobile platform pedestal is not connected to, and the top of the anti-shake steel wire rope group is connected to the building structure Liang Shang.
10. application method according to claim 9, it is characterised in that when the Anti-inclining construction platform needs to move, Step is as follows:
Step 1:The flower basket bolt in the vertical steel wire rope group among the Anti-inclining construction platform is tightened, described in loose ends Vertical steel wire rope group, vertical steel wire rope group described in both ends is first fixed on to next moving step pitch point of the architecture beam On;
Step 2:Unscrew the flower basket bolt in the middle vertical steel wire rope group simultaneously, the steel construction mobile platform transferred, It is in gradually tensioned state to make vertical steel wire rope group described in both ends, and the middle vertical steel wire rope group is in then loose condition (of surface), now, institute Stating steel construction mobile platform also can slowly be moved to next moving step pitch point, then, unclamp the middle vertical steel wire rope group, And it is fixed on next moving step pitch point of the architecture beam;
Step 3:1 to 2 is repeated the above steps, until the Anti-inclining construction platform is moved into target area.
CN201610559317.8A 2016-07-15 2016-07-15 A kind of Anti-inclining construction platform and its application method CN106049846B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610559317.8A CN106049846B (en) 2016-07-15 2016-07-15 A kind of Anti-inclining construction platform and its application method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610559317.8A CN106049846B (en) 2016-07-15 2016-07-15 A kind of Anti-inclining construction platform and its application method

Publications (2)

Publication Number Publication Date
CN106049846A CN106049846A (en) 2016-10-26
CN106049846B true CN106049846B (en) 2018-04-06

Family

ID=57187732

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610559317.8A CN106049846B (en) 2016-07-15 2016-07-15 A kind of Anti-inclining construction platform and its application method

Country Status (1)

Country Link
CN (1) CN106049846B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2043128A (en) * 1934-06-04 1936-06-02 Charles A Miller Scaffold for structural workers
CN101672102B (en) * 2009-10-19 2015-03-04 中铁建设集团有限公司 Steel structural overhead ceiling construction platform
CN203783105U (en) * 2014-01-28 2014-08-20 中国建筑第八工程局有限公司 Fast construction operating platform used for section steel column interior pouring concrete
CN104878867B (en) * 2015-05-21 2017-06-16 中国建筑第二工程局有限公司 Integral structure of ceiling joist and double-deck operation platform and preparation method thereof
CN105298099A (en) * 2015-11-17 2016-02-03 中国建筑第八工程局有限公司 Modular suspension type steel tube fastener scaffold operating platform and erecting method thereof
CN206174438U (en) * 2016-07-15 2017-05-17 上海市安装工程集团有限公司 Prevent construction platform that inclines

Also Published As

Publication number Publication date
CN106049846A (en) 2016-10-26

Similar Documents

Publication Publication Date Title
US2345253A (en) Portable derrick
JP5246555B2 (en) Blade lifting method and apparatus for wind power generation equipment
CN106087752B (en) Multispan cable-carried arch bridge construction method
CN204675673U (en) To construct between a kind of building block layer material vertical transferring apparatus
CN102345393B (en) High-altitude bulk process of bolt ball net frame
CN102383588A (en) Lifting platform for protecting safety of high-level construction
CN103072893B (en) Tool and method for overturning vertical equipment in nuclear power plant
CN201297036Y (en) Discharging platform
CN106284668B (en) A kind of large span large-spatial structures roofing truss installation method
CN107345427A (en) Large span bolt-ball net frame and its modularization installation method
CN201033707Y (en) Climbing machine rail frame and power transmission line steel tower climbing machine having same
CN106025957B (en) Cable support device
CN101284628A (en) Hoisting method for framework of large tonnage pressing machine
CN101177959A (en) Curtain wall unit hanging equipment and construction method thereof
CN207209809U (en) A kind of extraordinary Dramatic Air Lifts
CN103510541A (en) Device and method for installing steel pipe column to interior of lifting frame hole
CN106012852A (en) Construction method for overall support removal
CN104773654B (en) A kind of cement electric pole press-rod apparatus
CN101892736B (en) High altitude moving hanging basket construction method
CN105569242A (en) Assembling method for composite floor slabs
CN104868398B (en) The built on stilts laying street crossing device of 10KV bypass cables
RU2449093C2 (en) Frame of rapidly erected structure and method of its assembly
CN105908761A (en) Construction technology of hanging basket moving platform for high slope
CN206126750U (en) System is maintained to frame chassis , portable platform truck and steel pipe inclined shaft
CN207259029U (en) One kind prevents crane shaking device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant