CN109898827A - A kind of protective device for building scaffold - Google Patents

A kind of protective device for building scaffold Download PDF

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Publication number
CN109898827A
CN109898827A CN201711300150.4A CN201711300150A CN109898827A CN 109898827 A CN109898827 A CN 109898827A CN 201711300150 A CN201711300150 A CN 201711300150A CN 109898827 A CN109898827 A CN 109898827A
Authority
CN
China
Prior art keywords
mounting plate
main frame
protective net
snap ring
building scaffold
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201711300150.4A
Other languages
Chinese (zh)
Inventor
罗光明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangtan Jincheng Semiconductor Technology Co Ltd
Original Assignee
Xiangtan Jincheng Semiconductor Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiangtan Jincheng Semiconductor Technology Co Ltd filed Critical Xiangtan Jincheng Semiconductor Technology Co Ltd
Priority to CN201711300150.4A priority Critical patent/CN109898827A/en
Publication of CN109898827A publication Critical patent/CN109898827A/en
Withdrawn legal-status Critical Current

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Abstract

The invention discloses a kind of protective devices for building scaffold, including main frame, protective net, limit plate, connecting rod, fastening bolt, card slot, the first snap ring, the second snap ring, fixation hole, connection bolt, the first mounting plate, the second mounting plate, positioning screw, screw hole, sliding groove and bolt hole.The present invention is flexibly connected protective net by the way that card slot is arranged inside main frame, and by card slot, so that protective net can be freely disassembled during installation from main frame side, convenient for the installation and replacement of protective net.The positioning screw and screw hole of the sliding groove and fastening bolt of main frame side and two mounting plate sides can adjust the height of protective net according to the actual needs at work, make the stronger using conformability of protective net, when installation is more convenient.

Description

A kind of protective device for building scaffold
Technical field
The present invention relates to building engineering field, in particular to a kind of protective device for building scaffold.
Background technique
Protective net is often installed on window, balcony or outside of the building etc., provides protection, antitheft, preventing dropped material etc. for building The novel building security product of safety guarantee, it integrates many advantages, such as safe, beautiful, practical.House is in building course In in order to staff safety, a large amount of protective net is usually installed on the outside of building scaffold, guarantee construction safety.
But there are still some shortcomings when in use for the protective device of existing building scaffold.Existing building scaffold Protective device structure it is simple, be to be directly anchored to protective net on scaffold by iron wire etc. mostly, when installation, is more casual, Security performance is not high, and while damaging is not easy to replace, inconvenient disassembly after use, protective net cannot substantially be further continued for using. And the protective device of existing building scaffold cannot adjust height according to actual need of work, when installation, is comparatively laborious.
Summary of the invention
That in order to solve the above technical problem, the present invention provides a kind of structures is simple, easy to use, work efficiency is high is used for The protective device of building scaffold.
Technical proposal that the invention solves the above-mentioned problems is: a kind of protective device for building scaffold, including main frame Frame, protective net and limit plate, the main frame is internally provided with card slot, and the main frame is connected with protection by the card slot Net, the protective net two sides are respectively connected with the first mounting plate, and first mounting plate bottom is connected with the second mounting plate, First mounting plate and second mounting plate side are respectively connected with several positioning screws, weldering at the top of first mounting plate It is connected to limit plate, the main frame side is provided with several bolts hole, and the main frame is equipped with by the bolt hole Connecting rod, described connecting rod one end are welded with the second snap ring, and the connecting rod is connected with the first snap ring by second snap ring, First snap ring and second snap ring are provided with fixation hole, the connecting rod and the main frame in mutual junction Junction be provided with connection bolt.
Preferably, in order to make the height of main frame be free to adjust during installation, and branch that can be stable in the energy that works Protective net is supportted, the main frame is divide into upper part and lower part by fastening bolt, and two parts up and down of main frame are equal in junction It is provided with sliding groove.
Preferably, it in order to allow the first mounting plate and the second mounting plate by positioning screw fixed protection net, and works In can adjust the height of protective net according to the actual needs, if first mounting plate and the second mounting plate side are provided with Dry screw hole, and the second mounting plate runs through the first mounting plate.
Preferably, not easily to fall off in work in order to allow protective net is stable to connect with main frame, while convenient for protection Net can be dismantled from main frame side, and the protective net is connected by the first mounting plate and the second mounting plate and main frame in activity It connects, and the length of limit plate is greater than the length of card slot.
Preferably, in order to increase the first snap ring and the second snap ring and the contact area of building scaffold, make to protect Net is more stable at work, is arc-shaped setting inside first snap ring and the second snap ring.
Preferably, in order to keep protective net security performance more preferable, when two mounting plates adjustment height, is more smooth, and described first Mounting plate is perpendicular to the second mounting plate, and the first mounting plate and the second mounting plate are set in parallel with main frame.
The beneficial effects of the present invention are: the present invention is flexibly connected by the way that card slot is arranged inside main frame, and by card slot Protective net, so that protective net can be freely disassembled during installation from main frame side, convenient for the installation and replacement of protective net.Main frame The connecting rod and snap ring of frame side are connect convenient for main frame with building scaffold, recycle protective net, using finishing When convenient for being removed from scaffold, reduce the cost of construction, save material.The sliding groove and fastening bolt of main frame side and The positioning screw and screw hole of two mounting plate sides can adjust the height of protective net according to the actual needs at work, Make the stronger using conformability of protective net, when installation is more convenient.The device is easy to use, and work efficiency is high, can be reduced and builds The waste of protective net is built, while improving work task efficiency.
Detailed description of the invention
Fig. 1 is overall structure of the present invention.
Fig. 2 is main frame schematic diagram of internal structure of the present invention.
Fig. 3 is connecting rod structural schematic diagram of the present invention.
Fig. 4 is limit plate structural schematic diagram of the present invention.
Fig. 5 is enlarged structure schematic diagram at A in Fig. 1 of the present invention.
In figure: 1, main frame;2, protective net;3, limit plate;4, connecting rod;5, fastening bolt;6, card slot;7, the first card Ring;8, the second snap ring;9, fixation hole;10, bolt is connected;11, the first mounting plate;12, the second mounting plate;13, positioning screw; 14, screw hole;15, sliding groove;16, bolt hole.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
As shown in Figs. 1-5, a kind of protective device for building scaffold, including main frame 1, protective net 2 and limit plate 3, main frame 1 is internally provided with card slot 6, and main frame 1 is connected with protective net 2 by card slot 6, and 2 two sides of protective net are respectively connected with First mounting plate 11, and 11 bottom of the first mounting plate is connected with the second mounting plate 12, the first mounting plate 11 and the second installation 12 side of plate is respectively connected with several positioning screws 13, and limit plate 3 is welded at the top of the first mounting plate 11, and 1 side of main frame is set Several bolts hole 16 are equipped with, and main frame 1 is equipped with connecting rod 4 by bolt hole 16,4 one end of connecting rod is welded with the second card Ring 8, connecting rod 4 are connected with the first snap ring 7 by the second snap ring 8, and the first snap ring 7 and the second snap ring 8 are equal in mutual junction It is provided with fixation hole 9, connecting rod 10 is provided with the junction of main frame 1 and connect bolt 10.
Main frame 1 is divide into upper part and lower part by fastening bolt 5, and two parts up and down of main frame 1 are all provided in junction It is equipped with sliding groove 15, the height of main frame 1 is made to be free to adjust during installation, and support protection that can be stable in the energy that works Net 2.
First mounting plate 11 and 12 side of the second mounting plate are provided with several screw holes 14, and the second mounting plate 12 passes through The first mounting plate 11 is worn, allows the first mounting plate 11 and the second mounting plate 12 by 14 fixed protection net 2 of positioning screw, and work The height of protective net 2 can be adjusted in work according to the actual needs.
Protective net 2 is movably connected by the first mounting plate 11 and the second mounting plate 12 with main frame 1, and limit plate 3 Length is greater than the length of card slot 6, allows protective net 2 is stable to connect with main frame 1, not easily to fall off in work, is convenient for simultaneously Protective net 2 can be dismantled from 1 side of main frame.
It is arc-shaped setting inside first snap ring 7 and the second snap ring 8, allows the first snap ring 7 and the second snap ring 8 and builds The contact area for building scaffold increases, and keeps protective net 2 more stable at work.
First mounting plate 7 is perpendicular to the second mounting plate 8, and the first mounting plate 7 and the second mounting plate 8 are in main frame 1 It is arranged in parallel, keeps 2 security performance of protective net more preferable, two mounting plates adjust more smooth when height.
In the use of the present invention, firstly, connecting rod 4 is connected by connection bolt 10 and the bolt hole 16 of 1 side of main frame It connects, according to actual work needs, the height that fastening bolt 5 adjusts main frame 1 is turned, then by two snap rings and building scaffold Contact passes through fixation hole 9 using bolt, makes main frame, 1 is stably connected with building scaffold.Protective net 2 is passed through into positioning screw 13 Two mounting plate sides are fixed on screw hole 14, by the card slot 6 inside two mounting plate insertion main frames 1, if protective net 2 Height and main frame 1 height mismatch, turn positioning screw 13, protective net 2 dismantled from 12 side of the second mounting plate, draw Dynamic second mounting plate 12 moves inside the first mounting plate 11, makes the total height of two mounting plates and the matched of main frame 1. Protective net 2 is connect with the second mounting plate 12 by positioning screw 13 and screw hole 14, if protective net 2 have it is extra, can be with Protective net 2 is folded and several layers of is fixed on 12 side of the second mounting plate again.Last protective net 2 is inserted into card slot 6 by two mounting plates It is fixed on 1 side of main frame.

Claims (6)

1. a kind of protective device for building scaffold, including main frame (1), protective net (2) and limit plate (3), feature Be: the main frame (1) is internally provided with card slot (6), and the main frame (1) is connected with protection by the card slot (6) Net (2), protective net (2) two sides are respectively connected with the first mounting plate (11), and first mounting plate (11) bottom activity connects It is connected to the second mounting plate (12), first mounting plate (11) and second mounting plate (12) side are respectively connected with several and determine Position screw (13), the first mounting plate (11) top are welded with limit plate (3), and main frame (1) side is provided with several A bolt hole (16), and the main frame (1) is equipped with connecting rod (4) by the bolt hole (16), the connecting rod (4) one End is welded with the second snap ring (8), and the connecting rod (4) is connected with the first snap ring (7) by second snap ring (8), and described the One snap ring (7) and second snap ring (8) are provided with fixation hole (9) in mutual junction, the connecting rod (10) and institute The junction for stating main frame (1) is provided with connection bolt (10).
2. a kind of protective device for building scaffold according to claim 1, it is characterised in that: the main frame (1) it is divide into upper part and lower part by fastening bolt (5), and two parts up and down of main frame (1) are provided with sliding in junction Slot (15).
3. a kind of protective device for building scaffold according to claim 1, it is characterised in that: first installation Plate (11) and the second mounting plate (12) side are provided with several screw holes (14), and the second mounting plate (12) is through the first peace Loading board (11).
4. a kind of protective device for building scaffold according to claim 1, it is characterised in that: the protective net (2) it is movably connected by the first mounting plate (11) and the second mounting plate (12) with main frame (1), and the length of limit plate (3) Greater than the length of card slot (6).
5. a kind of protective device for building scaffold according to claim 1, it is characterised in that: first snap ring (7) and inside the second snap ring (8) it is arc-shaped setting.
6. a kind of protective device for building scaffold according to claim 1 or 3, it is characterised in that: described first Mounting plate (7) is perpendicular to the second mounting plate (8), and the first mounting plate (7) and the second mounting plate (8) are with main frame (1) in flat Row setting.
CN201711300150.4A 2017-12-10 2017-12-10 A kind of protective device for building scaffold Withdrawn CN109898827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711300150.4A CN109898827A (en) 2017-12-10 2017-12-10 A kind of protective device for building scaffold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711300150.4A CN109898827A (en) 2017-12-10 2017-12-10 A kind of protective device for building scaffold

Publications (1)

Publication Number Publication Date
CN109898827A true CN109898827A (en) 2019-06-18

Family

ID=66941012

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711300150.4A Withdrawn CN109898827A (en) 2017-12-10 2017-12-10 A kind of protective device for building scaffold

Country Status (1)

Country Link
CN (1) CN109898827A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111236609A (en) * 2020-01-16 2020-06-05 中铁二局集团有限公司 Super high-rise climbing frame operation layer platform protection system
CN112663932A (en) * 2020-12-06 2021-04-16 宿迁市高速铁路建设发展有限公司 Outer wall protection network is used in high-rise building construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111236609A (en) * 2020-01-16 2020-06-05 中铁二局集团有限公司 Super high-rise climbing frame operation layer platform protection system
CN112663932A (en) * 2020-12-06 2021-04-16 宿迁市高速铁路建设发展有限公司 Outer wall protection network is used in high-rise building construction

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PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20190618

WW01 Invention patent application withdrawn after publication