CN204571261U - A kind of ring attaching skirt hand cradle for removing chimney and water tower - Google Patents
A kind of ring attaching skirt hand cradle for removing chimney and water tower Download PDFInfo
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- CN204571261U CN204571261U CN201520228249.8U CN201520228249U CN204571261U CN 204571261 U CN204571261 U CN 204571261U CN 201520228249 U CN201520228249 U CN 201520228249U CN 204571261 U CN204571261 U CN 204571261U
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Abstract
The utility model discloses a kind of ring attaching skirt hand cradle for removing chimney and water tower, being made up of safety device and lifting gear; Described safety device is made up of shroud ring, chair-type platform, wire rope, safety net and Lever Blocks; Shroud ring is fixed on chimney or water tower outer wall, and chair-type platform is connected with shroud ring, forms a ring attaching skirt hand cradle; Chair-type platform is vertical with the junction of shroud ring, and the plane of chair-type platform is vertical with the tangent plane of chimney or water tower; Described lifting gear is made up of Chain block, wire rope, shroud ring and guide chain; Chain block upper end is hooked on the stirrup of chimney or water tower, and lower end to be bound round with the wire rope attendant of a stage actor by guide chain and is connected.The utility model structure is simple, and reasonable in design, cheap, easy to use, safety is good, can move by vertical and horizontal, energy-conserving and environment-protective without the need to power supply.
Description
Technical field
The utility model relates to a kind of scaffold, specifically a kind of ring attaching skirt hand cradle for removing chimney and water tower.
Background technology
Current dismounting chimney, water tower generally have four kinds of methods: 1, demolition blasting; 2, mechanical removal; 3, whole put to pour is removed; 4, manual demolition.Four kinds of methods are had nothing in common with each other, and respectively have pluses and minuses, but due to place restriction or when having harm etc. to other Adjacent Buildings, facility environment, the method for manual demolition or general, and the method use cost is low, safety and environmental protection, harmfulness are less.Current employing manual demolition scaffold used is mainly fastener console mode scaffold, flying scaffold, mobile working platform.But set up design of coupler scaffold, flying scaffold cost is higher, take time and effort, hang security risk comparatively greatly, mobile working platform has power supply, there is risk, there is higher potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of ring attaching skirt hand cradle for removing chimney and water tower, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
For removing a ring attaching skirt hand cradle for chimney and water tower, be made up of safety device and lifting gear; Described safety device is made up of shroud ring, chair-type platform, wire rope, safety net and Lever Blocks; Shroud ring is fixed on chimney or water tower outer wall, and chair-type platform is connected with shroud ring, forms a ring attaching skirt hand cradle; Chair-type platform is vertical with the junction of shroud ring, and the plane of chair-type platform is vertical with the tangent plane of chimney or water tower; Described lifting gear is made up of Chain block, wire rope, shroud ring and guide chain; Chain block upper end is hooked on the stirrup of chimney or water tower, and lower end to be bound round with the wire rope attendant of a stage actor by guide chain and is connected; Described shroud ring is circular, is made up of multiple band iron, U-shaped screw, Lever Blocks and angle steel; Right angle is processed in angle steel one end, and the other end is processed into right angle L-type; Band iron two ends are all drilled with hole, use U-shaped fastened by screw, and reinforce at chimney or water tower ladder stand mouth place lever hoist, are convenient to increase and decrease shroud ring and chair-type platform; The end lower surface, right angle of angle steel is welded with steel plate, and other end right angle L-type is welded with reinforcement steel plate, strengthens interface security and stability; Chair-type platform is welded by angle steel, diamond plate and reinforcement screw rod; Strengthen screw rod to be hooked in the elliptical aperture on shroud ring, and by fastening nuts, the vertical brace of each chair-type platform is all connected with wire rope with in diagonal brace, and the guardrail nut wire rope on chair-type platform is connected, and forms an entirety.
As further program of the utility model: described band iron welds one block of angle steel every 70 centimeter length, and angle steel is processed with elliptical aperture.
As the utility model further scheme: the quantity of described Chain block is more than 5, and Chain block upper end is connected with the stirrup of chimney or water tower, and lower end wire rope is connected with shroud ring.
As the utility model further scheme: described shroud ring welds one piece of band iron every the position of 3 meters long, form routine T font with shroud ring and box out, being connected with the stack shell of chimney or water tower by reserved setscrew hole with setscrew.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, and reasonable in design, cheap, easy to use, safety is good, can move by vertical and horizontal, energy-conserving and environment-protective without the need to power supply.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of shroud ring in the utility model.
Fig. 3 is the structural representation of platform in the utility model.
Fig. 4 is the structural representation that in the utility model, platform is connected with shroud ring.
Fig. 5 is the structural representation of lifting device for scaffold in the utility model.
In figure: 1-lifting gear, 2-shroud ring, 3-chair-type platform, 4-band iron, 5-angle steel, 6-strengthens screw rod, 7-screw hole, 8-setscrew hole, 10-guide chain, 11-wire rope, 12-Chain block, 13-Lever Blocks, 14-elliptical aperture, hole, 15-right angle, 16-safety net, 17-nut, 18-diamond plate, 20-strengthens steel plate, 21-screw.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 5, a kind of ring attaching skirt hand cradle for removing chimney and water tower, is made up of safety device and lifting gear 1; Described safety device is made up of shroud ring 2, chair-type platform 3, wire rope 11, safety net 16 and Lever Blocks 13; Shroud ring 2 is fixed on chimney or water tower outer wall, and chair-type platform 3 is connected with shroud ring 2, forms a ring attaching skirt hand cradle; Chair-type platform 3 is vertical with the junction of shroud ring 2, and the plane of chair-type platform 13 is vertical with the tangent plane of chimney or water tower; Described lifting gear 1 is made up of Chain block 12, wire rope 11, shroud ring 2 and guide chain 10; Chain block 12 upper end is hooked on the stirrup of chimney or water tower, and lower end is bound round 2 by guide chain 10 with wire rope 11 attendant of a stage actor and is connected; Described shroud ring 2 is circular, is made up of multiple band iron 4, U-shaped screw 19, Lever Blocks 13 and angle steel 5; Right angle is processed in angle steel 5 one end, and the other end is processed into right angle L-type; Band iron 4 two ends are all drilled with hole, use U-shaped fastened by screw, and reinforce at chimney or water tower ladder stand mouth place lever hoist 13, are convenient to increase and decrease shroud ring 2 and chair-type platform 3; The end lower surface, right angle of angle steel 5 is welded with steel plate, other end right angle L-type is welded with and strengthens steel plate 20, strengthens interface security and stability; Chair-type platform 3 is welded by angle steel 5, diamond plate 18 and reinforcement screw rod 6; Strengthen screw rod 6 to be hooked in the elliptical aperture 14 on shroud ring 2, and fastening by nut 17, and the vertical brace of each chair-type platform 3 is all connected with wire rope 11 with in diagonal brace, and the guardrail nut wire rope 11 on chair-type platform 3 is connected, and forms an entirety.
Further, band iron 4 described in the utility model welds one block of angle steel 5 every 70 centimeter length, angle steel 5 is processed with elliptical aperture 14.
Further, the quantity of Chain block 12 described in the utility model is more than 5, and other decides according to the girth of the chimney removed, water tower stack shell outer wall, and institute installation site evenly, must be no more than 3 meters long and just install a Chain block 12.Chain block 12 upper end is connected with the stirrup of chimney or water tower, and lower end wire rope 11 is connected with shroud ring 2, facilitates scaffold to move up and down.
Further, shroud ring 2 described in the utility model welds one piece of band iron 4 every the position of 3 meters long, forms routine T font and box out with shroud ring 2, is connected, guarantees the stability and safety of shroud ring 2 with setscrew by reserved setscrew hole 8 with the stack shell of chimney or water tower.
Inside the upper end of the utility model scaffold, being close to outside the chimney of dismounting, water tower stack shell and installing the wire rope that a diameter is 18 millimeters, is the safety rope of constructor.Safety rope must separate with scaffold, and safety belt one end of constructor ties up to it constructor, and the other end ties up on safety rope, forms a safety device.Operation mouth place Lever Blocks 13 is reinforced, and is convenient to the increase and decrease length of shroud ring 2 and the quantity of chair-type platform 3.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this manual is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of manual is only for clarity sake, those skilled in the art should by manual integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1., for removing a ring attaching skirt hand cradle for chimney and water tower, be made up of safety device and lifting gear (1); It is characterized in that: described safety device is made up of shroud ring (2), chair-type platform (3), wire rope (11), safety net (16) and Lever Blocks (13); Shroud ring (2) is fixed on chimney or water tower outer wall, and chair-type platform (3) is connected with shroud ring (2), forms a ring attaching skirt hand cradle; Chair-type platform (3) is vertical with the junction of shroud ring (2), and the plane of chair-type platform (13) is vertical with the tangent plane of chimney or water tower; Described lifting gear (1) is made up of Chain block (12), wire rope (11), shroud ring (2) and guide chain (10); Chain block (12) upper end is hooked on the stirrup of chimney or water tower, and lower end guide chain (10) is connected with wire rope (11) attendant of a stage actor hoop (2); Described shroud ring (2), for circular, is made up of multiple band iron (4), U-shaped screw, Lever Blocks (13) and angle steel (5); Right angle is processed in angle steel (5) one end, and the other end is processed into right angle L-type; Band iron (4) two ends are all drilled with hole, use U-shaped fastened by screw, and reinforce at chimney or water tower ladder stand mouth place lever hoist (13), are convenient to increase and decrease shroud ring (2) and chair-type platform (3); The end lower surface, right angle of angle steel (5) is welded with steel plate, other end right angle L-type is welded with and strengthens steel plate (20), strengthens interface security and stability; Chair-type platform (3) is welded by angle steel (5), diamond plate (18) and reinforcement screw rod (6); Strengthening screw rod (6) is hooked in the elliptical aperture (14) on shroud ring (2), and it is fastening by nut (17), the vertical brace of each chair-type platform (3) is all connected with wire rope (11) with in diagonal brace, wire rope (11) series connection of guardrail nut on chair-type platform (3), forms an entirety.
2. the ring attaching skirt hand cradle for removing chimney and water tower according to claim 1, it is characterized in that: described band iron (4) welds one piece of angle steel (5) every 70 centimeter length, angle steel (5) is processed with elliptical aperture (14).
3. the ring attaching skirt hand cradle for removing chimney and water tower according to claim 1, it is characterized in that: the quantity of described Chain block (12) is more than 5, Chain block (12) upper end is connected with the stirrup of chimney or water tower, and lower end wire rope (11) is connected with shroud ring (2).
4. the ring attaching skirt hand cradle for removing chimney and water tower according to claim 1, it is characterized in that: described shroud ring (2) welds one piece of band iron (4) every the position of 3 meters long, form routine T font with shroud ring (2) and box out, being connected with the stack shell of chimney or water tower by reserved setscrew hole (8) with setscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228249.8U CN204571261U (en) | 2015-04-16 | 2015-04-16 | A kind of ring attaching skirt hand cradle for removing chimney and water tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520228249.8U CN204571261U (en) | 2015-04-16 | 2015-04-16 | A kind of ring attaching skirt hand cradle for removing chimney and water tower |
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| CN204571261U true CN204571261U (en) | 2015-08-19 |
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| CN201520228249.8U Active CN204571261U (en) | 2015-04-16 | 2015-04-16 | A kind of ring attaching skirt hand cradle for removing chimney and water tower |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522581A (en) * | 2016-12-04 | 2017-03-22 | 河南理工大学 | Method for demolish chimney manually |
| CN108979199A (en) * | 2018-10-04 | 2018-12-11 | 司风兵 | A kind of safe construction device for cylinder-shaped building manual demolition |
| CN110294439A (en) * | 2019-06-19 | 2019-10-01 | 河南省工建集团有限责任公司 | A kind of high-altitude dismantling attachment type raise scaffold and elevating method |
| CN112049462A (en) * | 2020-08-07 | 2020-12-08 | 新兴铸管股份有限公司 | Mechanical dismantling process for high-altitude building |
-
2015
- 2015-04-16 CN CN201520228249.8U patent/CN204571261U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522581A (en) * | 2016-12-04 | 2017-03-22 | 河南理工大学 | Method for demolish chimney manually |
| CN108979199A (en) * | 2018-10-04 | 2018-12-11 | 司风兵 | A kind of safe construction device for cylinder-shaped building manual demolition |
| CN110294439A (en) * | 2019-06-19 | 2019-10-01 | 河南省工建集团有限责任公司 | A kind of high-altitude dismantling attachment type raise scaffold and elevating method |
| CN110294439B (en) * | 2019-06-19 | 2020-08-14 | 河南省工建集团有限责任公司 | Attached lifting scaffold for high-altitude demolition and lifting method |
| CN112049462A (en) * | 2020-08-07 | 2020-12-08 | 新兴铸管股份有限公司 | Mechanical dismantling process for high-altitude building |
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