A quick-installation safety protection door
A safety protection and quick-installation technology, which is applied in the direction of anti-war damage, arrangement of wings, fastening devices of wings, etc., can solve the problems of inconvenient loading and unloading, low turnover utilization rate, high protection cost, etc., to prevent random The effect of dismantling, loading and unloading and transportation is convenient, and the protection cost is low
Active Publication Date: 2016-05-25
BAOJI CONSTR & INSTALLATION GRP
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, protective doors in building construction are usually drilled with percussion drills, fixed with expansion bolts or tied with iron wires, etc., which is not only troublesome to install, low in efficiency, but also involves temporary electricity safety issues, and will also cause damage to the wall
In addition, the existing protective door cannot be folded, and the volume is large, which is not convenient for loading and unloading.
In particular, the existing protective doors are troublesome to disassemble and assemble, the turnover utilization rate is low, the waste of resources is large, and the protection cost is high
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] Attached below Figure 1-9 The present invention will be described in detail with specific embodiments.
[0022] A quick-loading safety protection door, comprising a door body 1, a tightening mechanism 2 is fixed in the middle of the back of the door body 1, and the tightening mechanism 2 includes a casing 3 and a sleeve fixed in the middle of the back of the door body 1 11, and the housing 3 is located between the two sleeves 11; the front end of the housing 3 is fixed with a nut 4, and a screw 5 is housed in the nut 4; the front end of the screw 5 has an inner hexagonal hole 6, and the rear end has a Stopper 7, and the rear portion of screw rod 5 has a polished rod 8 with a neck; the polished rod 8 is set with a moving block 9, and push rods 12 are inserted in the two sleeves 11, and the two push rods The inner ends of 12 are respectively hinged with the two ends of the moving block 9 through the connecting plate 10; the outer ends of the two push rods 12 are connect...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a rapid installation safety protection door. The rapid installation safety protection door comprises a door body 1, wherein a tightening mechanism 2 is fixed on the middle part of the back of the door body 1; the tightening mechanism 2 comprises a shell 3 and sleeves 11 fixed on the middle part of the back of the door body 1; the shell 3 is positioned between two sleeves 11; a nut 4 is fixed at the front end of the shell 3; a screw rod 5 is arranged in the nut 4; the front end of the screw rod 5 is provided with an inner hexagonal hole 6, and the back end of the screw rod 5 is provided with a check block 7; a segment of reduced polished rod 8 is arranged on the back part of the screw rod 5; a movable block 9 is arranged on the polished rod 8 in a sleeving way; push rods 12 are inserted into the two sleeves 11; the inner ends of the two push rods 12 are hinged to the two ends of the movable block 9 through a connecting plate 10; the outer ends of the two push rods 12 are connected with fixing claws 26. The rapid installation safety protection door is fixed on wall surfaces on both sides of a door hole through the tightening mechanism, and can be disassembled and assembled without damaging a wall body.
Description
technical field [0001] The invention belongs to the technical field of building engineering construction protection, and in particular relates to a quick-installation safety protection door. Background technique [0002] At present, protective doors in building construction are usually drilled with percussion drills, fixed with expansion bolts or tied with iron wires. Not only is the installation troublesome, the efficiency is low, and it involves temporary electricity safety issues, and it will also cause damage to the wall. In addition, the existing protective door cannot be folded, has a large volume, and is inconvenient for loading and unloading and transportation. In particular, the existing protective doors are cumbersome to disassemble and assemble, have low turnover utilization rate, large waste of resources, and high protection cost. Contents of the invention [0003] The object of the present invention is to provide a quick-installation safety protection door, w...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E06B5/10E06B3/48E05C19/00
Inventor 何伟吴兵梁磊张莉军安志军符鹏王伟
Owner BAOJI CONSTR & INSTALLATION GRP