A kind of construction safe frame
Technical field
The present invention relates to building engineering equipment field, particularly a kind of construction safe frame.
Background technology
Indoors or in low-level building work progress, safe frame, must not as the facility for ensureing construction personnel's construction safety
Can lack, but the fence of safe frame, but influence construction personnel can construction area, how to ensure the premise of construction personnel's safety
Under, expansion can construction area, be the present building engineering equipment technical issues that need to address.
In addition, safe frame is generally used for coordinating liftable equipment to be used, be beset by technical hitches in liftable equipment or
Under powering-off state, how construction personnel quickly leaves safe frame, and to hide the danger being likely to occur, and existing building engineering is set
The standby technical issues that need to address.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of construction safe frame, can not only ensure to construct
On the premise of personnel's construction safety, expand construction personnel can construction area, so as to reduce the construction time, improve construction efficiency;
Moreover, the liftable equipment being used cooperatively with safety frame be beset by technical hitches or powering-off state under, construction personnel can be fast
Speed leaves safe frame, to hide the danger being likely to occur.
In order to realize the purpose for solving above-mentioned technical problem, present invention employs following technical solution:
A kind of construction safe frame, it is characterized in that:Including rectangular base plate, two nonfloating rails, a movable rail,
One can separate guardrail, column and gripping mechanism;Two nonfloating rails, a movable rail, one can separate guardrail and column
One frame structure of composition is combined with rectangular base plate, two nonfloating rails are respectively and vertically fixed at adjacent two side of rectangular base plate
On edge;
The guardrail that separates includes two door frames and sliding slot, and two door frames are arranged in sliding slot and can be moved along sliding slot
It is dynamic, connected between two door frames by door bolt;The door frame includes doorframe and grid bar, and it is mutually right to be equipped with the upper-lower door beam of doorframe
The strip through-hole answered, more grid bars are uniformly arranged in doorframe;Guardrail can be separated to be arranged on the 3rd edge of rectangular base plate, led to
Cross sliding slot to be slidably connected with rectangular base plate, track length is less than or equal to the length at the 3rd edge of rectangular base plate;
The uprights vertical is fixed on the 4th edge of rectangular base plate and is close to the medial surface of sliding slot;Cunning mentioned here
Groove medial surface refers to sliding slot close to the side at safe frame center;Movable rail is located above the 4th edge of rectangular base plate, with work
The nonfloating rail lower part and the lower part of column that dynamic guardrail is connected are equipped with the pin hole corresponded;Column is equipped with catch, catch position
On the inside of movable rail, the side on catch close to movable rail is equipped with elastic module;It is on the inside of movable rail mentioned here
Refer to movable rail close to the side at safe frame center;
The movable rail includes frame, cross bar, saw and axis pin;The frame upper end is equipped with concave part, saw
It is arranged in the concave part;Saw upper end and frame articulation, enable saw freely to be overturn relative to frame, lower end and frame
Frame is connected by door bolt;More cross bars are arranged in frame at equal intervals;The frame both sides of movable rail are equipped with and pin hole phase
Corresponding axis pin, two axis pins are separately positioned in the pin hole of column and nonfloating rail, enable movable rail using axis pin as turn
Axis is spun upside down;
The gripping mechanism includes base, axis, movable lever, torsional spring and drawstring;Movable lever is connected by axis with base
And can be relative to base rotation;Torsional spring is equipped between movable lever and base, movable lever one end is low in torsional spring under natural conditions
One end is high, and drawstring is arranged on the high-end of movable lever and naturally droops;Gripping mechanism is fixed on and movable rail phase by base
On nonfloating rail even, the low side of movable lever is set to be located on the outside of movable rail, movable lever and the catch and catch on column
On elastic module coordinate movable rail clamping;
The both ends outer rim at the 3rd edge of rectangular base plate is equipped with positioning axostylus axostyle, and two positioning axostylus axostyles are extended through and can divided
Open the strip through-hole on two door frames of guardrail.
Specifically:The rectangular base plate upper surface is equipped with anti-skid bulge.
Specifically:Tool tray is provided between the angle of two nonfloating rail.So it is easy to worker's access tools.
Specifically:Two card slots are equipped with below the rectangular base plate, two card slots are used to coordinate fork truck to use, and enable fork truck will
The safe frame is held up.
Application method:In use, worker can first pass through drawstring rotation activity lever, then the elastic module on catch can be by work
Dynamic guardrail outwards flicks, and due to gravity, movable rail downwardly turns over;The instrument and material that needs are used are placed into safety
In frame, safe frame is then entered by the cross bar on movable rail or saw and puts small tool for needing frequently to use etc.
Enter tool tray, in order to take at any time, then pack up movable rail and coordinate the catch and gear on column using movable lever
The elastic module of on piece coordinates movable rail clamping again;Then will by the liftable equipment being used cooperatively with the safe frame
Safe frame rises to proper height, and at work, if running into plastering wall when needing the situation of front work, worker can open
The door bolt between two door frames of guardrail can be separated, then pushes two door frame phases, two edge sliding slot open;If desired shift, then must
Two door frames that can separate guardrail must first be resetted and be plugged door bolt, it is then real by the liftable equipment being used cooperatively with the safe frame
The now displacement of the safe frame, into subsequent work region;If running into emergency situations during the work time, as liftable equipment cannot
During normal work, since safe frame is higher away from ground level, worker can first open the door bolt between saw and frame, be rotated further by living
Dynamic lever puts down movable rail, then since gravity, saw can downwardly turn over again relative to the frame of movable rail, from
And extend distance of the movable rail away from ground, worker is dropped to ground safely by the cross bar on movable rail and saw
Face.
These technical solutions, including improved technical solution and further improved technical solution can also be combined with each other
Or combine, so as to reach superior technique effect.
By using above-mentioned technical proposal, the present invention has following beneficial effect:
A kind of construction safe frame of this patent, equipped with the movable rail that can be spun upside down, being not only convenient for worker will
Instrument and material are placed into safe frame, and the cross bar on movable rail also allows for worker and climbs in safe frame, in addition,
For liftable equipment cisco unity malfunction when emergency situations occur, the saw set in movable rail can also coordinate movable shield
The distance of the frame movable rail away from ground on column, enables worker to be dropped to safely by the cross bar on movable rail and saw
Ground, so as to improve the security of the safe frame;In addition, guardrail can be separated by being additionally provided with safe frame, can be by the two of the guardrail
Door frame separates, and the wall portion blocked to security framework front gives work, reduces the access times of liftable equipment, is applied so as to reduce
Between man-hour, construction efficiency is improved.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the structure diagram of movable rail.
Fig. 3 is the front schematic view of movable rail.
Fig. 4 is the structure diagram for the movable rail that saw opens downwards.
Fig. 5 is the structure diagram that can separate guardrail.
Fig. 6 is the structure diagram of rectangular base plate.
Fig. 7 is the structure diagram of gripping mechanism.
In figure:1- rectangular base plates, 2- nonfloating rails, 3- movable rails, 4- can separate guardrail, 5- columns, 6- gripping mechanisms,
7- door frames, 8- sliding slots, 9- catch, 10- frames, 11- cross bars, 12- saws, 13- axis pins, 14- bases, 15- activity levers,
16- drawstrings, 17- positioning axostylus axostyles.
Embodiment
This patent is further explained below in conjunction with the accompanying drawings.But the protection domain of this patent is not limited to specifically implement
Mode.
Embodiment 1
As shown in the figure, a kind of construction safe frame of this patent, including 1, two nonfloating rail 2, one of rectangular base plate
A movable rail 3, one can separate guardrail 4, column 5 and gripping mechanism 6;Two movable rails 3, one of nonfloating rail 2, one
Guardrail 4 and column 5 can be separated one frame structure of composition is combined with rectangular base plate 1, two nonfloating rails 2 are respectively and vertically fixed at square
On adjacent two edge of shape bottom plate 1.
Guardrail 4, which can be separated, includes two door frames 7 and sliding slot 8, and two door frames 7 are arranged in sliding slot 8 and can be along sliding slot 8
It is mobile, connected between two door frames 7 by door bolt;The door frame 7 includes doorframe and grid bar, and phase is equipped with the upper-lower door beam of doorframe
Mutual corresponding strip through-hole, more grid bars are uniformly arranged in doorframe;The 3rd side that guardrail 4 is arranged on rectangular base plate 1 can be separated
On edge, it is slidably connected by sliding slot 8 and rectangular base plate 1,8 length of sliding slot is less than or equal to the length at the 3rd edge of rectangular base plate 1.
Column 5 is vertically fixed on the 4th edge of rectangular base plate 1 and is close to the medial surface of sliding slot 8;Cunning mentioned here
8 medial surface of groove refers to sliding slot 8 close to the side at safe frame center;Movable rail 3 is located above the 4th edge of rectangular base plate 1,
2 lower part of nonfloating rail being connected with movable rail 3 and the lower part of column 5 are equipped with the pin hole corresponded;Column 5 is equipped with catch
9, catch 9 is located on the inside of movable rail 3, and the side on catch 9 close to movable rail 3 is equipped with elastic module;Work mentioned here
The dynamic inner side of guardrail 3 refers to movable rail 3 close to the side at safe frame center.
Movable rail 3 includes frame 10, cross bar 11, saw 12 and axis pin 13;10 upper end of frame is equipped with concave part,
Saw 12 is arranged in the concave part;12 upper end of saw is hinged with frame 10, enables saw 12 relative to frame 10
Freely overturn, lower end is connected with frame 10 by door bolt;More cross bars 11 are arranged in frame 10 at equal intervals;Movable rail 3
10 both sides of frame be equipped with axis pin 13 corresponding with pin hole, two axis pins 13 are separately positioned on column 5 and nonfloating rail 2
In pin hole, movable rail 3 is set to be spun upside down with axis pin 13 for shaft.
Gripping mechanism 6 includes base 14, axis, movable lever 15, torsional spring and drawstring 16;Movable lever 15 passes through axis and base
14 connect and can be rotated relative to base 14;Torsional spring is equipped between movable lever 15 and base 14, it is, living in torsional spring under natural conditions
The low one end height in 15 one end of lever is moved, drawstring 16 is arranged on the high-end of movable lever 15 and naturally droops;Gripping mechanism 6 passes through base
14 are fixed on the nonfloating rail 2 being connected with movable rail 3, the low side of movable lever 15 is located at the outside of movable rail 3, activity
Lever 15 coordinates 3 clamping of movable rail with the elastic module on the catch 9 and catch 9 on column 5.
The both ends outer rim at the 3rd edge of rectangular base plate 1 is equipped with positioning axostylus axostyle 17, and two positioning axostylus axostyles 17 extend through can
Separate the strip through-hole on two door frames 7 of guardrail 4.
Wherein, 1 upper surface of rectangular base plate is equipped with anti-skid bulge;Tool tray is provided between the angle of two nonfloating rails 2;Square
The lower section of shape bottom plate 1 is equipped with two card slots, and two card slots are used to coordinate fork truck to use, and fork truck is held up the safe frame.
In use, worker can first pass through 16 rotation activity lever 15 of drawstring, then the elastic module on catch 9 can protect activity
Column 3 outwards flicks, and due to gravity, movable rail 3 downwardly turns over;The instrument and material that needs are used are placed into safe frame
It is interior, safe frame is then entered by the cross bar 11 on movable rail 3 or saw 12 and the small tool that frequently uses will be needed
Deng inserter pallet, in order to take at any time, then pack up movable rail 3 and coordinated using movable lever 15 on column 5
Elastic module on catch 9 and catch 9 coordinates the clamping again of movable rail 3;Then by being used cooperatively with the safe frame
Safe frame is risen to proper height by liftable equipment, at work, if running into plastering wall when needing the situation of front work,
Worker can open the door bolt between two door frames 7 that can separate guardrail 4, then push two door frames, 7 phase, two edge sliding slot 8 i.e. open
Can;If desired shift, then must first reset two door frames 7 that can separate guardrail 4 and be plugged door bolt, then by matching somebody with somebody with the safe frame
The displacement that the liftable equipment used realizes the safe frame is closed, into subsequent work region;If burst is run into during the work time
Situation, during such as liftable equipment cisco unity malfunction, since safe frame is higher away from ground level, worker can first open saw 12
With the door bolt between frame 10, it is rotated further by movable lever 15 and puts down movable rail 3, then since gravity, saw 12 can be opposite
Downwardly turned over again in the frame 10 of movable rail 3, so as to extend distance of the movable rail 3 away from ground, worker is passed through
Cross bar 11 and the safety of saw 12 on movable rail 3 drop to ground.