A kind of construction platform easy to remove
Technical field
The utility model is related to a kind of construction equipment, particularly a kind of construction platform easy to remove.
Background technology
At present, it in building construction process, is required for using scaffold, with the construction that is convenient for people to ascend a height, people can lead to
It crosses cat ladder station to construct on pedal, however its bottom of existing scaffold is usually stationary structure, it has not been convenient to it is mobile, be
This defect is improved, some scaffold bottoms can be welded and fixed universal wheel, so as to make it have locomotive function, and use process
In, universal wheel needs to carry larger gravity, breakage easily occurs, while in use, and bottom is supported using universal wheel
There are it is unstable the phenomenon that, there are security risks.In addition, traditional scaffold is substantially using fixed structure, scaffold
Height can not be adjusted, it is impossible to meet the construction demand of different eminences.
Utility model content
The purpose of this utility model is to provide a kind of construction platform easy to remove, is asked with solving technology of the prior art
Topic, it can need to adjust the height of construction platform, and safety and stability according to construction.
The utility model provides a kind of construction platform easy to remove, including bottom plate and support platform, the bottom plate with
Lifting unit is equipped between the support platform, the bottom base plate is equipped with mobile unit;The lifting unit includes symmetrically setting
A pair of of the crane put, the crane includes the first sliding rail set on the plate top surface side, set on the support platform
Second sliding rail of bottom side, first sliding rail is corresponding with second sled position, and first sliding rail is equipped with the
One sliding block, second sliding rail are equipped with the second sliding block, fixed first mounting base on first sliding block, on second sliding block
Fixed second mounting base, the plate top surface opposite side are equipped with third mounting base, the third mounting base and the described first installation
Seat is located along the same line, and support platform bottom opposite side is equipped with the 4th mounting base, the 4th mounting base and described the
Two mounting bases are located along the same line, and the third mounting base is corresponding with the 4th mounting base position, the support platform
Intersect the first motion bar and the second motion bar, first motion bar and the described second activity are equipped between the bottom plate
Hinged in the middle part of bar, described first motion bar one end is articulated with first mounting base, and the first motion bar other end is articulated with
4th mounting base, described second motion bar one end are articulated with second mounting base, and the second motion bar other end is articulated with
The third mounting base is equipped with push rod between two first sliding blocks, fixed plate and pusher cylinder is additionally provided on the bottom plate,
The pusher cylinder is fixed in the fixed plate, and the piston-rod end of the pusher cylinder is connect with the push rod;The shifting
Moving cell include set on the bottom plate quadrangle movable pulley group, the movable pulley group include roller box, elastic compression part, movable plate and
Movable pulley, the roller box are fixed on the bottom plate bottom surface, and the roller box bottom is equipped with opening, and the elastic compression part is set on described
In roller box and the bottom plate bottom surface is fixed on, movable plate is fixed in described elastic compression part one end, and the movable plate can be along roller box
Side wall moves, and the movable plate bottom connects movable pulley, and the movable pulley may pass through the opening of the roller box bottom.
Preferably, the elastic compression part is spring.
Preferably, the support platform is equipped with protective fence.
Compared with prior art, the beneficial effects of the utility model are:It is realized by adjusting crane height according to construction
The corresponding height of demand adjustment, applicability improve;In construction, the movable pulley of mobile unit can be stored to roller box, ensured
Safety and stability during construction, during mobile construction platform, movable pulley stretches out roller box and realizes movement, convenient and efficient.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Reference sign:1- bottom plates, 2- support platforms, the first sliding rails of 3-, the second sliding rails of 4-, the first sliding blocks of 5-, 6-
Two sliding blocks, the first mounting bases of 7-, the second mounting bases of 8-, 9- third mounting bases, the 4th mounting bases of 10-, the first motion bars of 11-, 12-
Second motion bar, 13- fixed plates, 14- pusher cylinders, 15- roller boxs, 16- elastic compression parts, 17- movable plates, 18- movable pulleys,
19- protective fences.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
The embodiment of the utility model:A kind of construction platform easy to remove, including bottom plate 1 and support platform 2, the bottom
Lifting unit is equipped between plate 1 and the support platform 2,1 bottom of bottom plate is equipped with mobile unit;The lifting unit includes
Symmetrically arranged a pair of crane, the crane includes the first sliding rail 3 set on the 1 top surface side of bottom plate, set on described
Second sliding rail 4 of 2 bottom side of support platform, first sliding rail 3 is corresponding with 4 position of the second sliding rail, and described first
Sliding rail 3 is equipped with the first sliding block 5, and second sliding rail 4 is equipped with the second sliding block 6, and fixed first installs on first sliding block 5
Seat 7, fixed second mounting base 8 on second sliding block 6, the 1 top surface opposite side of bottom plate are equipped with third mounting base 9, and described the
Three mounting bases 9 are located along the same line with first mounting base 7, and the 2 bottom opposite side of support platform is equipped with the 4th installation
Seat 10, the 4th mounting base 10 is located along the same line with second mounting base 8, the third mounting base 9 and described the
Four mounting bases, 10 position is corresponding, and intersect the first motion bar 11 and the are equipped between the support platform 2 and the bottom plate 1
Two motion bars 12, first motion bar 11 and 12 middle part of the second motion bar are hinged, 11 one end of the first motion bar hinge
First mounting base 7 is connected to, 11 other end of the first motion bar is articulated with the 4th mounting base 10, second motion bar 12
One end is articulated with second mounting base 8, and 12 other end of the second motion bar is articulated with the third mounting base 9, two institutes
It states and push rod is equipped between the first sliding block 5, fixed plate 13 and pusher cylinder 14, the pusher cylinder 14 are additionally provided on the bottom plate 1
It is fixed in the fixed plate 13, the piston-rod end of the pusher cylinder 14 is connect with the push rod;The mobile unit packet
18 groups of the movable pulley set on 1 four jiaos of the bottom plate is included, 18 groups of the movable pulley includes roller box 15, elastic compression part 16, movable plate
17 and movable pulley 18, the roller box 15 is fixed on 1 bottom surface of bottom plate, and 15 bottom of roller box is equipped with opening, the elasticity pressure
Contracting part 16 is set in the roller box 15 and is fixed on 1 bottom surface of bottom plate, and movable plate 17 is fixed in described 16 one end of elastic compression part,
The movable plate 17 can be moved along 15 madial wall of roller box, and 17 bottom of movable plate connects movable pulley 18, and the movable pulley 18 can
Across the opening of 15 bottom of roller box.
The elastic compression part 16 is spring.
In order to improve the safety of construction personnel's work, protective fence 19 is equipped in the support platform 2.
The application method of the utility model is:When not constructing, since the gravity of construction platform is less than elastic compression part 16
The elastic force of offer, therefore movable pulley 18 is now placed in the outside of roller box 15, can push construction platform to corresponding place.
After reaching job location, staff is moved in support platform 2, and the whole gravity of construction platform is more than bullet at this time
Property the elastic force that provides of compression piece 16, therefore movable plate 17 moves upwards along 15 side wall of roller box and receives movable pulley 18 to roller box 15,
15 bottom of roller box is contacted with ground, so as to ensure the stability of construction platform.
During construction, start pusher cylinder 14, the piston rod of pusher cylinder 14, which stretches, drives pushrod movement, and push rod drives two
First sliding block 5 moves on corresponding first sliding rail 3, meanwhile, the first motion bar 11 and the second motion bar 12 make corresponding fortune
Dynamic, the sliding block on two the second sliding rails 4 also moves, so as to adjust the height of support platform 2 according to construction demand.
The structure, feature and effect of the utility model are described in detail based on the embodiments shown in the drawings, with
Upper described is only the preferred embodiment of the utility model, but the utility model is to limit practical range shown in drawing, it is every according to
Change that conception according to the utility model is made or the equivalent embodiment for being revised as equivalent variations, still without departing from specification and figure
When showing covered spirit, it should be within the protection scope of the present utility model.