CN209585671U - A kind of adjustable steel twisted wire blanking protection device - Google Patents

A kind of adjustable steel twisted wire blanking protection device Download PDF

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Publication number
CN209585671U
CN209585671U CN201920163209.8U CN201920163209U CN209585671U CN 209585671 U CN209585671 U CN 209585671U CN 201920163209 U CN201920163209 U CN 201920163209U CN 209585671 U CN209585671 U CN 209585671U
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China
Prior art keywords
stupefied
frame module
protection device
twisted wire
adjustment hole
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CN201920163209.8U
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Chinese (zh)
Inventor
苏靖
赵伟
于啊辉
安景义
武福美
孙宪春
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Beijing Urban Rail Transit Construction Engineering Co Ltd
Beijing Urban Construction Road & Bridge Group Co Ltd
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Beijing Urban Rail Transit Construction Engineering Co Ltd
Beijing Urban Construction Road & Bridge Group Co Ltd
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Priority to CN201920163209.8U priority Critical patent/CN209585671U/en
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Publication of CN209585671U publication Critical patent/CN209585671U/en
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Abstract

Adjustable steel twisted wire blanking protection device disclosed by the utility model includes frame module and regulating system, frame module includes two frame module units, frame module unit includes main stupefied and secondary stupefied, stupefied master is two channel steels perpendicular to ground setting, and top and bottom offer the first adjustment hole.It is secondary it is stupefied be connected horizontally on two masters it is stupefied between, left and right ends offer the second adjustment hole.Regulating system includes frame module cell spacing adjusting rod and width adjusting bar, and frame module cell spacing adjusting rod passes through the first adjustment hole and fixed by the first nut.Width adjusting bar is fixed across the second adjustment hole and by the second nut.The device is versatile, and structure is simple, and manufacture and maintenance cost are low, and convenient for disassembly and assembly, the cost of labor and labor intensity largely saved have high economic benefit.

Description

A kind of adjustable steel twisted wire blanking protection device
Technical field
The utility model relates to prestress wire blanking technical field of construction, specially a kind of adjustable steel wire Protective device.
Background technique
In recent years, building function requires higher and higher, and structure type becomes increasingly complex, and prestressed structure is played to Guan Chong The effect wanted.
Steel strand wires prestressed material common in engineering construction, it is great that steel strand wires producer is packaged bundled steel strand wires disk, Coil small, elastic force is big, and disorder pop-up is easy in blanking process and is hurted sb.'s feelings, so to use blanking protection device.
Steel wire mainly includes following methods at present: (1) using " steel pipe+fastener easy device " traditional work Skill is fastened steel strand wires disk using steel pipe and fastener.The shortcomings that this mode, is that the steel tube fastener strength of materials is unreliable, whole Body stability is poor, and security risk is big.And be suitable only for a small amount of interim steel strand wires and put a blanking, it is not suitable for long-term extensive Pre-stress construction.(2) using " fashioned iron cage+lumps of wood clamping device " technique, i.e., be welded into cage with angle steel, using the lumps of wood, The fillings such as steel pipe fasten steel strand wires.But unreliable, the security risk in such a way that the fillings such as the lumps of wood, steel pipe fasten steel strand wires Greatly.And cage volume made of angle steel is big, takes up a large area, from great, mobile difficult, higher cost.(3) using on the market The strand shifter of sale, but be commercially available capstan winch it is not general, using there are major safety risks, at high cost.
Utility model content
The purpose of this utility model is to provide a kind of adjustable steel twisted wire blanking protection device, to solve using steel pipe and That there are overall stability is poor for fastener fastening, and security risk is big, is not suitable for long-term large-scale pre-stress construction;It is welded using angle steel It is connected into cage, using the fillings such as the lumps of wood, steel pipe fastening steel strand wires, that there are security risks is big, and cage volume is big, it takes up a large area, from It is great, mobile difficult, higher cost;Buy commercially available capstan winch there are capstan winches it is not general, using there are major safety risks, at high cost The technical issues of.
In order to solve the above-mentioned technical problem, the utility model provides a kind of adjustable steel twisted wire blanking protection device, including Frame module and regulating system, the frame module include two frame module units, and the frame module unit includes:
Master is stupefied, is two channel steels perpendicular to ground setting, and top and bottom offer the first adjustment hole;
It is secondary stupefied, be connected horizontally on two masters it is stupefied between, left and right ends offer the second adjustment hole;
The regulating system includes:
Frame module cell spacing adjusting rod is fixed across the first adjustment hole and by the first nut;
Width adjusting bar is fixed across the second adjustment hole and by the second nut.
Preferably, it is described it is time stupefied between be fixedly connected at least two vertically add it is stupefied.
Preferably, described vertically add in the stupefied region with time stupefied formation is equipped with discharge port.
Preferably, the discharge port is the diamond shape discharge port that four channel steels are welded into.
Preferably, time stupefied height apart from ground of lower section is at the 1/3~1/2 of the height of C.G. of steel strand wires.
Preferably, second adjustment hole is strip hole or horizontal waist round hole.
Preferably, first nut includes the first front nut and the first back nut positioned at main stupefied two sides.
Preferably, it is 8mm channel steel that the master is stupefied, secondary stupefied and vertically to add stupefied be 5mm channel steel.
Compared with prior art, it the characteristics of the utility model and has the beneficial effect that
(1) the adjustable steel twisted wire blanking protection device of the utility model uses frame module cell spacing adjusting rod by two A frame module unit connection, by adjusting the spacing between former and later two frame module units, to adapt to the steel of different size Twisted wire.Width adjusting bar passes through the second adjustment hole in two frame module units, with the spacing between adjustment width adjusting rod, To adapt to the steel strand wires of different size, all common prestress wire blanking constructions under existing different operating conditions can be met, it is general Property is strong.
(2) simple structure of the adjustable steel twisted wire blanking protection device of the utility model is practical, manufacture and maintenance cost Low, convenient for disassembly and assembly, the cost of labor and labor intensity largely saved have high economic benefit.
Detailed description of the invention
Fig. 1 is the schematic perspective view of adjustable steel twisted wire blanking protection device.
Fig. 2 is the structural schematic diagram of frame module unit.
Fig. 3 is front schematic view when adjustable steel twisted wire blanking protection device is constructed.
Fig. 4 is side schematic view when adjustable steel twisted wire blanking protection device is constructed.
Attached drawing mark: 1- frame module unit, 11- master are stupefied, 12- times stupefied, the first adjustment hole of 13-, the second adjustment hole of 14-, 21- frame module cell spacing adjusting rod, 22- width adjusting bar, the second nut of 3-, 4- vertically add stupefied, 5- discharge port, 6- steel Twisted wire, the first nut of 7-, the first front nut of 71-, the first back nut of 72-.
Specific embodiment
To make technological means of the utility model, character of innovation, reaching purpose and effect is easy to understand, below The present invention will be further described.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein The technical solution of any obvious substitutions and modifications out.
It is as shown in figures 1-4 a kind of adjustable steel twisted wire blanking protection device, including frame module and regulating system, frame Frame module includes two frame module units 1, and frame module unit 1 includes main stupefied 11 and secondary stupefied 12, and main stupefied 11 is vertical for two In the 8mm channel steel of ground setting, top and bottom offer the first adjustment hole 13.First adjustment hole 13 is circular hole.It is secondary stupefied 12 be 5mm channel steel.Secondary stupefied 12 are connected horizontally between two masters stupefied 11, and left and right ends offer the second adjustment hole 14.The Two adjustment holes 14 are strip hole or horizontal waist round hole.Time stupefied 12 height apart from ground of lower section is that the center of gravity of steel strand wires 6 is high At the 1/3~1/2 of degree, herein at height, frame module cell spacing adjusting rod 21 and width adjusting bar 22 can be good at by Steel strand wires 6 clamp.It is fixedly connected at least two between secondary stupefied 12 and vertically adds stupefied 4, adds stupefied 4 vertically as 5mm channel steel.Vertically It adds in the regions that stupefied 4 form with secondary stupefied 12 and is equipped with discharge port 5.Discharge port 5 is the diamond shape discharge port that four channel steels are welded into.It protects It demonstrate,proves single steel strand 6 to extract out from discharge port 5, and can also prevent steel strand wires 6 from winding, influence construction efficiency.
Regulating system includes frame module cell spacing adjusting rod 21 and width adjusting bar 22, frame module cell spacing tune Pole 21 and width adjusting bar 22 are standard tension rod.Frame module cell spacing adjusting rod 21 passes through the first adjustment hole 13 and leads to It is fixed to cross the first nut 7.By adjusting the interval between two frame module units, to adapt to the steel strand wires 6 of different size.The One nut 7 includes the first front nut 71 and the first back nut 72 positioned at main stupefied 11 two sides, after steel strand wires 6 are using reducing, frame Frame module unit 1 is also able to maintain stabilization.Width adjusting bar 22 passes through the second adjustment hole 14 and is fixed by the second nut 3.It is logical Position of the width adjusting bar 22 in the second adjustment hole 14 is overregulated, thus the spacing between adjustment width adjusting rod 22, with suitable Answer the steel strand wires 6 of different size.
Above embodiment is only that preferred embodiments of the present invention are described, not to the utility model Range be defined, under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this is practical The various changes and improvements that novel technical solution is made should all fall into the protection scope that the utility model claims book determines It is interior.

Claims (8)

1. a kind of adjustable steel twisted wire blanking protection device, it is characterised in that including frame module and regulating system, the frame Module includes two frame module units (1), and the frame module unit (1) includes:
Main stupefied (11) are two channel steels perpendicular to ground setting, and top and bottom offer the first adjustment hole (13);
Secondary stupefied (12) are connected horizontally between two masters stupefied (11), and left and right ends offer the second adjustment hole (14);
The regulating system includes:
Frame module cell spacing adjusting rod (21) passes through the first adjustment hole (13) and fixed by the first nut (7);
Width adjusting bar (22) passes through the second adjustment hole (14) and fixed by the second nut (3).
2. a kind of adjustable steel twisted wire blanking protection device according to claim 1, it is characterised in that: described time stupefied (12) Between be fixedly connected at least two and vertically add stupefied (4).
3. a kind of adjustable steel twisted wire blanking protection device according to claim 2, it is characterised in that: described vertical additional Discharge port (5) are equipped in the region that stupefied (4) and time stupefied (12) are formed.
4. a kind of adjustable steel twisted wire blanking protection device according to claim 3, it is characterised in that: the discharge port (5) the diamond shape discharge port being welded into for four channel steels.
5. a kind of adjustable steel twisted wire blanking protection device according to claim 1, it is characterised in that: lower section it is time stupefied (12) height apart from ground is at the 1/3~1/2 of the height of C.G. of steel strand wires (6).
6. a kind of adjustable steel twisted wire blanking protection device according to claim 1, it is characterised in that: described second is adjusted Hole (14) is strip hole or horizontal waist round hole.
7. a kind of adjustable steel twisted wire blanking protection device according to claim 1, it is characterised in that: first nut It (7) include the first front nut (71) and the first back nut (72) for being located at main stupefied (11) two sides.
8. a kind of adjustable steel twisted wire blanking protection device according to claim 2~4 any one, it is characterised in that: The master stupefied (11) is 8mm channel steel, and secondary stupefied (12) and vertically to add stupefied (4) be 5mm channel steel.
CN201920163209.8U 2019-01-30 2019-01-30 A kind of adjustable steel twisted wire blanking protection device Active CN209585671U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920163209.8U CN209585671U (en) 2019-01-30 2019-01-30 A kind of adjustable steel twisted wire blanking protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920163209.8U CN209585671U (en) 2019-01-30 2019-01-30 A kind of adjustable steel twisted wire blanking protection device

Publications (1)

Publication Number Publication Date
CN209585671U true CN209585671U (en) 2019-11-05

Family

ID=68381574

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920163209.8U Active CN209585671U (en) 2019-01-30 2019-01-30 A kind of adjustable steel twisted wire blanking protection device

Country Status (1)

Country Link
CN (1) CN209585671U (en)

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