A kind of construction precast floor slab support meanss
Technical field
Building-supporting technical field is the utility model is related to, specifically a kind of construction precast floor slab support meanss.
Background technology
Building industrialization is using the production of element precast metaplasia, fabricated construction as the mode of production, with design standard, component portion
Product, mechanization of building operation, IT application in management are characterized, can the whole industrial chain such as Integration Design, production, construction, realize building
Product energy-saving and environmental protection, the novel building mode of production of the sustainable development of Life cycle value maximization.Construction industry from point
The handicraft mode of production dissipate, fallen behind is progressively transitioned into the overall process of the big industrial mode of production based on modern technologies, is
The change of the construction industry mode of production.
For a long time, the labor productivity raising speed of construction industry is slow, compared with other industry and the external same industry, mostly
Number enterprise construction Technical comparing falls behind, and scientific and technological content is low, and efficiency of construction is poor, and labor intensity is big, and construction quality and security incident occupy
It is high not under, construction quality common fault is of common occurrence, and construction cost constantly increases.
, it is necessary to frequently use the support meanss for precast floor slab in building construction process, existing support meanss
It can not conveniently be rotated, therefore its angle effectively can not be changed according to the construction demand of prefabricated roof, and it is traditional
Together with triangular support bracket mutually welds with bracing members main body, therefore inconvenient disassembly and installation, so as to cause inconvenient transport.
Utility model content
The purpose of this utility model is to provide a kind of construction precast floor slab support meanss, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides following technical scheme:
A kind of construction precast floor slab support meanss, including stop sleeve, movable supporting post, alignment pin, bearing base,
Supporting leg and device for regulating rotary, the stop sleeve are internally provided with movable supporting post, edge on the surface of movable supporting post
Some positioning holes are offered on the length direction of movable supporting post, the surface top of the stop sleeve is provided with alignment pin, institute
The top for stating movable supporting post is rotatably connected to Rotational Cylindrical, and the top of Rotational Cylindrical is fixedly connected with bearing base, the stop sleeve
Surface top device for regulating rotary is installed, connecting plate is provided with the outside of the stop sleeve, stop sleeve activity runs through
Connecting plate, the edge side of the connecting plate are hinged with some supporting legs, and the lower hinge of the stop sleeve has some deployment rods,
The not-go-end of deployment rod and the middle of supporting leg are hinged, and the outside movable sleeve of the supporting leg is connected to moving cylinder, moving cylinder
Surface is fixedly connected with hook.
As further program of the utility model:The device for regulating rotary includes being fixedly connected on stop sleeve surface
The gear-box on top, the turbine being arranged on inside gear-box, be meshed the snail for being connected and being rotated with gear-box and is connected with turbine
Bar, the driving gear for being arranged on upper gear case, the rotating shaft being mutually fixedly connected with the mounting hole of driving gear and turbine respectively, with
Driving gear is meshed to connect and rotate with stop sleeve and is connected driven gear, is mutually fixed with driven gear and Rotational Cylindrical respectively
The expansion link of connection.
As the utility model further scheme:The end of the worm screw is fixedly connected with handler.
As the utility model further scheme:The bottom of the supporting leg is fixedly connected with base.
As the utility model further scheme:The bottom fixed bonding of the base has antiskid glue cushion.
Compared with prior art, the beneficial effects of the utility model are:By the effect of alignment pin, it is easy to adjust bearing base
Height, it is convenient to be adjusted according to actual job requirement, when needing to adjust the rotational angle of bearing base, twisted and rotated with hand
Handle, it is easy to carry out precast floor slab the regulation of angle, using the design of turbine and worm, makes external force be difficult to be turned Rotational Cylindrical
It is dynamic, job stabilization is improved, when stop sleeve pushes, supporting leg is in the trend to contract, supporting leg and stop sleeve
Keep stable, move moving cylinder, hook is stably hooked stop sleeve, improve stability, can be with when without using the utility model
Supporting leg is shunk to inner side, consequently facilitating carrying.
Brief description of the drawings
Fig. 1 is a kind of structural representation of construction precast floor slab support meanss;
Fig. 2 is the appearance schematic diagram of the support meanss described in Fig. 1;
Fig. 3 be Fig. 1 described in support meanss in line A-A schematic cross-sectional view.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-3, a kind of construction precast floor slab support meanss, including stop sleeve 1, movable supporting post 2,
Alignment pin 5, bearing base 13, supporting leg 15 and device for regulating rotary, the stop sleeve 1 are internally provided with movable supporting post 2,
Some positioning holes 3 are offered on the surface of movable supporting post 2 along the length direction of movable supporting post 2, the stop sleeve 1
Surface top is provided with alignment pin 5, and the top of the movable supporting post 2 is rotatably connected to Rotational Cylindrical 12, the top of Rotational Cylindrical 12
Bearing base 13 is fixedly connected with, the surface top of the stop sleeve 1 is provided with device for regulating rotary, the stop sleeve 1
Outside is provided with connecting plate 14, and the activity of stop sleeve 1 runs through connecting plate 14, if the edge side of the connecting plate 14 is hinged with the Heavenly Stems and Earthly Branches
Support leg 15, the lower hinge of the stop sleeve 1 have some deployment rods 16, the not-go-end of deployment rod 16 and the middle of supporting leg 15
It is hinged, the outside movable sleeve of the supporting leg 15 is connected to moving cylinder 17, and the surface of moving cylinder 17 is fixedly connected with hook 18;Will
Bearing base 13 is arranged on the bottom of precast floor slab, by the effect of alignment pin 5, is easy to adjust the height of bearing base 13, facilitates root
Factually border job requirements are adjusted, and when stop sleeve 1 pushes, supporting leg 15 is in the trend to contract, coordinate bottom
The effect of seat 19 and antiskid glue cushion 20, supporting leg 15 and stop sleeve 1 is set to keep stable, by the hook post stop sleeve of hook 18, and
And moving cylinder 17 is moved down, and make hook 18 is stable to hook stop sleeve 1, improve stability, can be with when without using the utility model
Supporting leg 15 is shunk to inner side, consequently facilitating carrying.
The device for regulating rotary includes being fixedly connected on the gear-box 6 on the surface top of stop sleeve 1, is arranged on gear-box
Turbine 7 inside 6, being meshed with turbine 7 is connected and is rotated with gear-box 6 worm screw 9 being connected, is arranged on the top of gear-box 6
Driving gear 8, be mutually fixedly connected with the mounting hole of driving gear 8 and turbine 7 respectively rotating shaft, be meshed with driving gear 8
Connect and rotated with stop sleeve 1 and be connected driven gear 4, stretched respectively with what driven gear 4 and the phase of Rotational Cylindrical 12 were fixedly connected
Contracting bar 11, when needing to adjust the rotational angle of bearing base 13, handler 10 is twisted with hand, so that worm screw 9 drives turbine 7 to enter
Row rotates, and makes driving gear 8 drive driven gear 4 to be rotated, is rotated Rotational Cylindrical 12 by the effect of expansion link 11,
It is easy to carry out precast floor slab the regulation of angle, using the design of the worm screw 9 of turbine 7, makes external force be difficult to make 12 turns of Rotational Cylindrical
It is dynamic, improve job stabilization.
The end of the worm screw 9 is fixedly connected with handler 10.
The bottom of the supporting leg 15 is fixedly connected with base 19.
The bottom fixed bonding of the base 19 has antiskid glue cushion 20.
Operation principle of the present utility model is:Bearing base 13 is arranged on to the bottom of precast floor slab, passes through the work of alignment pin 5
With, it is easy to adjust the height of bearing base 13, it is convenient to be adjusted according to actual job requirement, when turn for needing regulation bearing base 13
During dynamic angle, handler 10 is twisted with hand, so that worm screw 9 drives turbine 7 to be rotated, driving gear 8 is driven driven tooth
Wheel 4 is rotated, and is rotated Rotational Cylindrical 12 by the effect of expansion link 11, is easy to carry out precast floor slab the tune of angle
Section, using the design of the worm screw 9 of turbine 7, makes external force be difficult to be rotated Rotational Cylindrical 12, raising job stabilization, and support set
When cylinder 1 pushes, supporting leg 15 is in the trend to contract, coordinate the effect of base 19 and antiskid glue cushion 20, make supporting leg
15 and stop sleeve 1 keep stable, by the hook post stop sleeve of hook 18, and move down moving cylinder 17, make hook 18 is stable to hook
Stop sleeve 1, stability is improved, when without using the utility model, supporting leg 15 can be shunk to inner side, consequently facilitating taking
Band.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " is set in description of the present utility model
Put ", " connected " and " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Ground connects;Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals.It is right
For one of ordinary skill in the art, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.
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
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.