A kind of construction Machines support frame
Building auxiliary equipment technical field is the utility model is related to, specially a kind of construction Machines support frame.
With the development of society, building trade also get up by vigorous growth, the product of some Aided Machines in building trade
Kind is also more and more, and building machinery is the general name of plant equipment used in engineering construction and town and country construction, is also known as and " builds in China
Machinery ", " engineering machinery " etc., in accessory machinery is built, as the support frame of one of them, it can be completed to just building
Roof or floor be supported, treat that it dries completely and removed again.
Existing construction Machines support frame, stability when in use, flexibility and reliability are poor, and service life is not
It is good, potential safety hazard be present, have impact on the quality of architectural engineering.
Utility model content
The purpose of this utility model is to provide a kind of construction Machines support frame, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of construction Machines support frame, including bottom
Seat, pedestal, rotating seat and support base, four angular positions of the base bottom are all provided with roller, and base both ends
Centre is all provided with ear mount by bolt, and carrying bolt is movably installed with ear mount, and one end of the carrying bolt is provided with regulation
Knob, the other end of carrying bolt are provided with support feet, and the top of the base is installed by four angular positions of base top
Electric elevator be supported by pedestal, and the junction of pedestal and four electric elevators is all provided with pressure sensor, described
The input for the PLC that the output end of pressure sensor is provided with by wire and base side is electrically connected with, and four electricity
Dynamic lifter is all electrically connected by wire with PLC, the storage battery that PLC is provided with by wire and chassis interior
Connection, the top of the pedestal are provided with pressure monitoring pad, the input that the output end of pressure monitoring pad passes through wire and PLC
End is electrically connected with, and the top of PLC is provided with warning device by bolt, and warning device is controlled by wire and PLC
Device is electrically connected with, and the top of the pressure monitoring pad is provided with rotating seat, is provided with support base at the top of rotating seat, and rotating seat
Outside is uniformly provided with reinforcement support frame, strengthens the one end of support frame away from rotating seat and is fixedly connected with support base bottom, the branch
Middle position at the top of support seat is provided with hydraulic press, and hydraulic press is electrically connected by wire with PLC, and hydraulic press is outer
The first hydraulic lifting arm being fixedly connected with hydraulic press, the second hydraulic pressure support bar and the 3rd hydraulic pressure are uniformly provided with the support base of side
Elevating lever, the output end of first hydraulic lifting arm, the second hydraulic pressure support bar and the 3rd hydraulic lifting arm pass through pin respectively
Axle is movably installed with supporting plate, and anti-skid bulge is uniformly provided with the top of supporting plate.
Preferably, the bottom of the support feet is provided with draw point.
Preferably, the warning device is audible-visual annunciator.
Preferably, the side of the rotating seat is provided with stop knob.
Preferably, the roller is provided with self-locking device.
Preferably, an angular position of the base side is provided with charging inlet.
Compared with prior art, the beneficial effects of the utility model are：The construction Machines support frame, by base
Bottom sets roller, is moved easily, greatly improves the flexibility of support frame, in addition, the support set on the otic placode of base both ends
Bolt, can be by support feet that carrying bolt bottom is provided with by base branch when roller drives support frame to be moved to Support Position
Support, so as to which reduce roller bears pressure, roller long-time compressive deformation during support is avoided, influences normal use, led to
Four electric elevators of setting between pedestal and base are crossed, coordinate the pressure sensor being provided with the top of electric elevator, when four
When the pressure signal of pressure sensor is identical, pedestal is in horizontality, so as to ensure the stability of support frame, by pedestal
Top support base is installed using rotating seat so that support base can the anglec of rotation as needed, it is convenient to adjust Support Position,
It is easy to use, in addition, the supporting plate that hydraulic lifting arm output end is installed by bearing pin at the top of support base, can build according to supporting
The bottom conditions regulation support angle built, the effective whole top surface for ensureing supporting plate and the bottom of support building are brought into close contact,
Planar support is applicable not only to, while is also applied for inclined-plane support, practical, the utility model passes through in the bottom of rotating seat
The stress size of support frame is detected when setting pressure monitoring to pad on pedestal, so as to which accurately the frame time is torn in control open, in addition, working as
PLC detects that support building to sink is more than safety value set in advance to the pressure of support frame by pressure monitoring pad
When, PLC sends alarm by warning device, so as to effectively avoid potential safety hazard.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
In figure：1- bases；2- pedestals；3- pressure monitoring pads；4- rotating seats；5- strengthens support frame；The hydraulic liftings of 6- first
Bar；7- support bases；8- supporting plates；9- anti-skid bulges；The hydraulic pressure support bars of 10- second；11- hydraulic presses；The hydraulic liftings of 12- the 3rd
Bar；13- stop knobs；14- warning devices；15- pressure sensors；16- adjusting knobs；17- electric elevators；18- ear mounts；
19- carrying bolts；20- support feets；21- draw points；22- batteries；23-PLC controllers；24- rollers.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
A kind of referring to Fig. 1, embodiment provided by the utility model：A kind of construction Machines support frame, including base 1,
Pedestal 2, rotating seat 4 and support base 7, four angular positions of the bottom of base 1 are all provided with roller 24, and roller 24 is provided with self-locking
Device, roller 24 improve the flexibility of support frame, are moved easily, and the centre at the both ends of base 1 is all provided with by bolt
Ear mount 18, carrying bolt 19 is movably installed with ear mount 18, one end of carrying bolt 19 is provided with adjusting knob 16, carrying bolt 19
The other end be provided with support feet 20, the bottom of support feet 20 is provided with draw point 21, when roller 24 drive support frame be moved to support level
When putting, the support feet 20 that can be provided with by the bottom of carrying bolt 19 supports base 1, so as to which reduce roller 24 bears pressure,
The long-time compressive deformation during support of roller 24 is avoided, influences normal use, the top of base 1 passes through the top of base 1
The electric elevator 17 of four angular position installations is supported by pedestal 2, and the junction of pedestal 2 and four electric elevators 17 is all
Pressure sensor 15 is installed, pressure sensor 15 can be MPX10 pressure sensors, and the output end of pressure sensor 15 is by leading
The input for the PLC 23 that line and the side of base 1 are provided with is electrically connected with, and four electric elevators 17 all by wire with
PLC 23 is electrically connected, and PLC 23 is electrically connected by wire with the battery 22 that the inside of base 1 is provided with, the side of base 1
One angular position in face is provided with charging inlet, and the top of pedestal 2 is provided with pressure monitoring pad 3, and the output end of pressure monitoring pad 3 passes through
Wire and the input of PLC 23 are electrically connected with, and the top of PLC 23 is provided with warning device by bolt
14, warning device 14 is audible-visual annunciator, and warning device 14 is electrically connected with by wire and PLC 23, pressure monitoring pad 3
Top be provided with rotating seat 4, the side of rotating seat 4 is provided with stop knob 13, and the top of rotating seat 4 is provided with support base 7, and revolves
The outside of swivel base 4, which is uniformly provided with, strengthens support frame 5, strengthens the one end of support frame 5 away from rotating seat 4 and is fixed with the bottom of support base 7
Connection, strengthens the stability of the increase support base of support frame 5 by setting, and the middle position at the top of support base 7 is provided with hydraulic pressure
Device 11, hydraulic press 11 are electrically connected by wire with PLC 23, and be uniformly provided with the outside-supporting seat 7 of hydraulic press 11 with
The first hydraulic lifting arm 6, the second hydraulic pressure support bar 10 and the 3rd hydraulic lifting arm 12 that hydraulic press 11 is fixedly connected, the first liquid
The output end of pressure elevating lever 6, the second hydraulic pressure support bar 10 and the 3rd hydraulic lifting arm 12 is movably installed with by bearing pin respectively
Supporting plate 8, when supporting plate 8 contacts with support construction bottom, pass through the bottom of supporting plate 8 and the first hydraulic lifting arm 6, the second liquid
The bearing pin that pressure support bar 10 and the junction of the 3rd hydraulic lifting arm 12 are provided with rotates support angle automatically, ensures supporting plate 8
Whole top surface and the bottom of support building are brought into close contact, and the top of supporting plate 8 is uniformly provided with anti-skid bulge 9, effectively avoids
Sideslip phenomenon of the supporting plate 8 during support.
Operation principle：In use, driving base 1 to be moved to Support Position using roller 24, and pass through the band of adjusting knob 16
Dynamic carrying bolt 19 moves down, and the draw point 21 that the bottom of 19 bottom support feet of carrying bolt 20 is provided with inserts ground, now, support
Pin 20 contacts with ground supports base 1, so as to which reduce roller 24 bears pressure, avoids roller 24 when long during support
Between compressive deformation, influence normal use, then by PLC 23 control four mutual cooperation reductions of electric elevator 17,
When the pressure signal that the pressure sensor 15 at four tops of electric elevator 17 transmits is identical, pedestal 2 is in horizontality, from
And ensure the stability of support frame, then by the regulation support angle of rotating seat 4, and fixed by stop knob 13, then PLC
Controller 23 controls the first hydraulic lifting arm 6, the second hydraulic pressure support bar 10 and the 3rd hydraulic lifting arm 12 by hydraulic press 11
Drive supporting plate 8 to move up, when supporting plate 8 contacts with support construction bottom, pass through the bottom of supporting plate 8 and the first hydraulic pressure liter
The bearing pin that drop bar 6, the second hydraulic pressure support bar 10 and the junction of the 3rd hydraulic lifting arm 12 are provided with rotates support angle automatically, protects
The whole top surface and the bottom of support building for demonstrate,proving supporting plate 8 are brought into close contact, meanwhile, the anti-skid bulge 9 that supporting plate 8 is provided with, can have
Effect avoids sideslip phenomenon of the supporting plate 8 during support, and during support, PLC 23 passes through pressure monitoring pad 3
The support pressure of detection support frame in real time, when supporting pressure to be more than safety value set in advance, PLC 23 passes through alarm
Device 14 sends alarm, so as to effectively avoid potential safety hazard, when support pressure and the first hydraulic lifting arm 6, the second hydraulic pressure
, can be to remove support frame when the support force of the hydraulic lifting arm 12 of support bar 10 and the 3rd is equal.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation