阅读说明：本技术 一种轻便的门窗洞口卷帘围栏防护方法 (A kind of light door-window opening roller shutter fence means of defence ) 是由 张志明 于 2019-08-21 设计创作，主要内容包括：本发明公开了一种轻便的门窗洞口卷帘围栏防护方法,根据设计图纸和实际施工情况,准备好足够数量的卷帘围栏装置和备用的卷帘围栏装置,卷帘围栏装置在运送至施工场所后,存放在干燥的储存场所,并且做好防潮措施,在使用时,将卷帘围栏装置运送至楼层,然后根据门窗的宽度拉伸第一支撑杆和第二支撑杆,本发明涉及高层建筑防护技术领域。该轻便的门窗洞口卷帘围栏防护方法,在使用时,可以根据需要将装置拉伸到不同的长度,从而可以适用于设计范围内任意尺寸的门窗,实用性强,并且装置在使用时,通过两侧的侧杆,可以将装置与门窗洞口贴合,并且装置在使用时,其两个支撑杆和后支撑杆之间形成有角度,可以增大装置的稳定性。(The invention discloses a kind of light door-window opening roller shutter fence means of defences, according to design drawing and practice of construction situation, get out sufficient amount of roller shutter fence apparatus and spare roller shutter fence apparatus, roller shutter fence apparatus is after being transported to construction site, it is stored in dry storage place, and carry out moisture preventive measure, when in use, roller shutter fence apparatus is transported to floor, then according to the width tension first support bar and second support bar of door and window, the present invention relates to skyscraper protection technology fields.The light door-window opening roller shutter fence means of defence, when in use, it can according to need and device is stretched to different length, it is practical so as to be suitable for the door and window of arbitrary dimension in scope of design, and device is when in use, by the side lever of two sides, device can be bonded with door-window opening, and device is when in use, formed between two support rod and back support rod it is angled, can be with the stability of aggrandizement apparatus.)

1. a kind of light door-window opening roller shutter fence means of defence, it is characterised in that: specifically includes the following steps:

Step 1, according to design drawing and practice of construction situation, get out sufficient amount of roller shutter fence apparatus and spare roller shutter Fence apparatus, and according to practice of construction progress, roller shutter fence apparatus is transported to construction site in batches；

Step 2, roller shutter fence apparatus are stored in dry storage place after being transported to construction site, and carry out moisture-proof arrange It applies, and time-based maintenance roller shutter fence apparatus, the connecting portion and rotary part to roller shutter fence apparatus add lubricating oil；

Step 3, when in use, is transported to floor for roller shutter fence apparatus, then according to the width tension first support bar of door and window (1) and second support bar (4), fixing pipe (2) and sliding tube (3) is made to be deployed into required length, by first support bar (1) and The side lever (5) of two support rods (4) two sides leans against on the side wall of door and window, then will be on rear side of first support bar (1) and second support bar (4) Back support rod (11) expansion, make first support bar (1), second support bar (4) and back support rod (11) while resisting bottom surface, general Roller shutter box (6) is installed to the inside of first support bar (1), then pulls out roller shutter fence (8) from the inside of roller shutter box (6), and And one end of roller shutter fence (8) is moved at the fixation fixture block (9) of second support bar (4), then roller shutter is enclosed using bolt Column (8) is fixed with fixed fixture block (9)；

Step 4 after being installed roller shutter fence apparatus, coats eye-catcher in the position that roller shutter fence apparatus is contacted with bottom surface, And it assigns construction personnel to roller shutter fence apparatus regular visit, checks whether roller shutter fence apparatus moves, to judge Whether environment impacts roller shutter fence apparatus；

Step 5, in inspection, if construction environment or natural environment impact roller shutter fence apparatus, bring it about displacement, Then roller shutter fence apparatus is aggravated, the bottom end of roller shutter fence apparatus is aggravated using the leftover pieces of construction material.

2. the light door-window opening roller shutter fence means of defence of one kind according to claim 1, it is characterised in that: described The interior diameter of one support rod (1) side side lever (5) is equal with the overall diameter of second support bar (4) side side lever (5), described two Side lever (5) offers bolt hole, and the bolt hole of two side levers (5) is in same direction, and described two side levers (5) are available Bolt is attached.

3. the light door-window opening roller shutter fence means of defence of one kind according to claim 1, it is characterised in that: the volume The frame of curtain fence (8) is metal material, and the intermediate position of roller shutter fence (8) is the strip member of polyethylene material, described The strip member at the intermediate position of roller shutter fence (8) is coated with fluorescent paint (10).

4. the light door-window opening roller shutter fence means of defence of one kind according to claim 1, it is characterised in that: after described Support rod (11) has the limitation of maximum rotation angle, and back support rod (11) maximum rotation angle can pass through itself and first support bar (1) it is realized with the connecting portion of second support bar (4) setting limit component, and the limit angle of connecting portion can basis It needs to be adjusted in production.

5. the light door-window opening roller shutter fence means of defence of one kind according to claim 1, it is characterised in that: the volume The inner rotation of curtain box (6) is connected with transfer roller (12), is arranged on the outside of the both ends that the transfer roller (12) connect with roller shutter box (6) The both ends of helical spring (13), the helical spring (13) are fixedly connected with roller shutter box (6) and transfer roller (12) respectively.

6. the light door-window opening roller shutter fence means of defence of one kind according to claim 5, it is characterised in that: the volume The position that the upper/lower terminal and first support bar (1) of curtain box (6) are connect with roller shutter box (6) is fixedly connected to mounting flange (7), and roller shutter box (6) is bolted flange with first support bar (1) and is attached.

7. the light door-window opening roller shutter fence means of defence of one kind according to claim 1, it is characterised in that: construction ring Border and natural environment include vibration and promotion of the natural wind to roller shutter fence apparatus caused by constructing, and are using roller shutter fence When device, need to be arranged eye-catching alarming device.

Technical field

The present invention relates to skyscraper protection technology field, specially a kind of light door-window opening roller shutter fence protection side Method.

Background technique

Skyscraper can reserve door-window opening in construction, carry out subsequent finishing and processing to facilitate, some Door-window opening is told somebody what one's real intentions are apart from floor bottom surface, has biggish security risk if without protection, in largely construction, in order to Door-window opening is protected, steel pipe is often set up into groined type component using fastener, is then placed on the two of door-window opening Side is protected, to reduce construction safety hidden danger.

Existing door-window opening guard member needs to need before assembly using a large amount of steel pipe and fastener during installation It carries it between each floor, there is biggish workload, and in installation and removal, the labor intensity of construction personnel Greatly, and set up cumbersome, and the practicability of steel pipe is lower, in the type and more size of door and window, is not easy to be adjusted, and holds Easily cause the waste that steel pipe uses.

Summary of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides a kind of light door-window opening roller shutter fence means of defence, solutions Existing door-window opening guard member of having determined needs to be needed before assembly using a large amount of steel pipe and fastener by it during installation It is transported between each floor, there is biggish workload, and in installation and removal, the large labor intensity of construction personnel, And set up cumbersome, and the practicability of steel pipe is lower, in the type and more size of door and window, is not easy to be adjusted, and is easy Cause the problem of steel pipe is using waste.

(2) technical solution

In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of light door-window opening roller shutter Fence means of defence, specifically includes the following steps:

Step 1, according to design drawing and practice of construction situation, get out sufficient amount of roller shutter fence apparatus and spare Roller shutter fence apparatus, and according to practice of construction progress, roller shutter fence apparatus is transported to construction site in batches；

Step 2, roller shutter fence apparatus are stored in dry storage place after being transported to construction site, and carry out anti- Damp measure, and time-based maintenance roller shutter fence apparatus, connecting portion and rotary part to roller shutter fence apparatus add lubricating oil；

Step 3, when in use, is transported to floor for roller shutter fence apparatus, then according to the width tension of door and window first Strut and second support bar make fixing pipe and sliding tube be deployed into required length, by first support bar and second support bar two The side lever of side leans against on the side wall of door and window, then the back support rod on rear side of first support bar and second support bar is unfolded, and makes first Support rod, second support bar and back support rod resist bottom surface simultaneously, and roller shutter box is installed to the inside of first support bar, then will Roller shutter fence is pulled out from the inside of roller shutter box, and one end of roller shutter fence is moved at the fixation fixture block of second support bar, Then roller shutter fence and fixed fixture block are fixed using bolt；

Step 4 after being installed roller shutter fence apparatus, coats eye-catching mark in the position that roller shutter fence apparatus is contacted with bottom surface Will, and assign construction personnel to roller shutter fence apparatus regular visit, check whether roller shutter fence apparatus moves, to sentence Whether abscission ring border impacts roller shutter fence apparatus；

Step 5, in inspection, if construction environment or natural environment impact roller shutter fence apparatus, bring it about Displacement, then aggravated roller shutter fence apparatus, added using the leftover pieces of construction material to the bottom end of roller shutter fence apparatus Weight.

Preferably, the overall diameter phase of the interior diameter of first support bar side side lever and second support bar side side lever Deng described two side levers offer bolt hole, and the bolt hole of two side levers is in same direction, and described two side levers can It is attached with bolt.

Preferably, the frame of the roller shutter fence is metal material, and the intermediate position of roller shutter fence is polyethylene material Strip member, the strip member at position is coated with fluorescent paint among the roller shutter fence.

Preferably, the back support rod has the limitation of maximum rotation angle, and back support rod maximum rotation angle can pass through It is realized with the connecting portion of first support bar and second support bar setting limit component, and the limit angle of connecting portion Degree can be adjusted in production as needed, and the inside of back support rod and two support rod connecting portions can be used in limit component Side wall is realized, adjusts the maximum rotation angle of back support rod by changing the angle of connecting portion internal side wall；

Preferably, the inner rotation of the roller shutter box is connected with transfer roller, on the outside of the both ends that the transfer roller is connect with roller shutter box It is arranged with helical spring, the both ends of the helical spring are fixedly connected with roller shutter box and transfer roller respectively.

Preferably, the position that the upper/lower terminal of the roller shutter box and first support bar are connect with roller shutter box is fixedly connected with There is mounting flange, and roller shutter box is bolted flange with first support bar and is attached.

Preferably, construction environment and natural environment include that vibration and natural wind caused by constructing push away roller shutter fence apparatus It is dynamic, and when using roller shutter fence apparatus, need to be arranged eye-catching alarming device.

(3) beneficial effect

The present invention provides a kind of light door-window opening roller shutter fence means of defences.Have it is following the utility model has the advantages that

(1), the light door-window opening roller shutter fence means of defence, passes through the width tension first support bar according to door and window And second support bar, so that fixing pipe and sliding tube is deployed into required length, by first support bar and second support bar two sides Side lever leans against on the side wall of door and window, then the back support rod on rear side of first support bar and second support bar is unfolded, and makes the first support Bar, second support bar and back support rod resist bottom surface simultaneously, and roller shutter box is installed to the inside of first support bar, then by roller shutter Fence is pulled out from the inside of roller shutter box, and one end of roller shutter fence is moved at the fixation fixture block of second support bar, then Roller shutter fence and fixed fixture block are fixed using bolt, the present apparatus when in use, can according to need and be stretched to device Different length, it is practical so as to be suitable for the door and window of arbitrary dimension in scope of design, and device is when in use, By the side lever of two sides, device can be bonded with door-window opening, and device is when in use, two support rod and rear support Formed between bar it is angled, can be with the stability of aggrandizement apparatus when in use.

(2), the light door-window opening roller shutter fence means of defence is being rolled up after being installed roller shutter fence apparatus Eye-catcher is coated in the position that curtain fence apparatus is contacted with bottom surface, and construction personnel is assigned periodically to patrol roller shutter fence apparatus Inspection, checks whether roller shutter fence apparatus moves, to judge whether environment impacts roller shutter fence apparatus, is checking In, if construction environment or natural environment impact roller shutter fence apparatus, displacement is brought it about, then to roller shutter fence apparatus It is aggravated, the bottom end of roller shutter fence apparatus is aggravated using the leftover pieces of construction material, device is subsequent in use, logical Cross periodically inspection, it is ensured that the normal use of device, anti-locking apparatus cause in the active force run-off the straight or displacement of outer power Device loses the problem of protective capability, and device is reinforced according to actual use situation, can reduce safety when construction Hidden danger.

(3), the light door-window opening roller shutter fence means of defence, by the interior diameter of first support bar side side lever with The overall diameter of second support bar side side lever is equal, and two side levers offer bolt hole, and the bolt hole of two side levers is located In same direction, two side levers can be attached with bolt, and the frame of roller shutter fence is metal material, and the centre of roller shutter fence Position is the strip member of polyethylene material, and the strip member at position is coated with fluorescent paint, roller shutter box among roller shutter fence Inner rotation be connected with transfer roller, be arranged with helical spring on the outside of both ends that transfer roller is connect with roller shutter box, the two of helical spring End is fixedly connected with roller shutter box and transfer roller respectively, the roller shutter fence long service life in the present apparatus, and is coated with fluorescent paint, It can be played a warning role at night, and roller shutter box is conveniently replaceable, while roller shutter fence can be with automatic accomodation into roller shutter box In, it is easy to use, the labor intensity of construction personnel can be reduced.

Detailed description of the invention

Fig. 1 is the main view of roller shutter fence apparatus in the present invention；

Fig. 2 is the side view of roller shutter fence apparatus in the present invention；

Fig. 3 is the cross-sectional view of roller shutter box in the present invention.

In figure, 1, first support bar；2, fixing pipe；3, sliding tube；4, second support bar；5, side lever；6, roller shutter box；7, solid Determine flange；8, roller shutter fence；9, fixed fixture block；10, reflecting coating；11, back support rod；12, transfer roller；13, helical spring.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Please refer to Fig. 1-3, the embodiment of the present invention provides a kind of technical solution: a kind of light door-window opening roller shutter fence is anti- Maintaining method, including following embodiment: