CN101613067A - High altitude work suspension seat - Google Patents
High altitude work suspension seat Download PDFInfo
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- CN101613067A CN101613067A CN200910182253A CN200910182253A CN101613067A CN 101613067 A CN101613067 A CN 101613067A CN 200910182253 A CN200910182253 A CN 200910182253A CN 200910182253 A CN200910182253 A CN 200910182253A CN 101613067 A CN101613067 A CN 101613067A
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- seat
- frame
- lift system
- self
- high altitude
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Abstract
The present invention relates to a kind of high altitude work suspension seat, comprise upper frame, lower frame, self-locking device, safe lifting rope, hitch, steel rope, electric control system and lift system; Captive joint with the lower frame upper end in the upper frame lower end, a side of upper frame and lower frame is installed with seat, under-seat one side fixed installation electric control system, opposite side fixed installation lift system; Steel wire penetrating upper frame and lift system, its upper end captive joint hitch, freely dangle in the lower end; A side relative with seat is hinged self-locking device is installed on the upper frame, and safe lifting rope runs in the guide in the self-locking device, and its upper end independent suspension is in the firm place of top of building, freely dangles in the lower end.The present invention adopts light steel to make, and the chair back ergonomically designs, and operates comfortable and safe; Be provided with the self-locking falling proof device, further ensure operating personnel's safety; Be provided with manual downhill race device, the operating personnel can rely on the steady downhill race of deadweight to ground, and is safe and reliable.
Description
Technical field
The present invention relates to a kind of aloft work mechanical device, specifically is the manned high altitude work suspension seat of a kind of driven by power.
Background technology
In the external wall construction and Decorating Project of high level and multi-story structure, an aerial work basket and a seat formula climb plank are the high-rise working mechanicals device that generally uses in the prior art, but they have defective separately: aerial work basket bulky, structure is heavy, dumb and in narrow space, can't construct; And seat formula climb plank is not owing to there is power driven, can only be along outside vertical surface of building downhill race operation from top to bottom, and the low and poor stability of operating efficiency.
Summary of the invention
The objective of the invention is at deficiency of the prior art, a kind of employing driven by power is provided, simple and reasonable, the single-point suspention, lifting is convenient to the high altitude work suspension seat of operation in narrow space freely.
According to technical scheme provided by the invention, described high altitude work suspension seat comprises upper frame, lower frame, self-locking device, safe lifting rope, hitch, steel rope, electric control system and lift system; Captive joint with the lower frame upper end in the upper frame lower end, a side of upper frame and lower frame is installed with seat, under-seat one side fixed installation electric control system, opposite side fixed installation lift system; Steel wire penetrating upper frame and lift system, its upper end captive joint hitch, freely dangle in the lower end; A side relative with seat is hinged self-locking device is installed on the upper frame, and safe lifting rope runs in the guide in the self-locking device, and its upper end independent suspension is in the firm place of top of building, freely dangles in the lower end.
Described upper frame comprises vertical upper hanger, be fixed on the sidewall of described upper hanger lower end and with the perpendicular cross bar assembly of upper hanger, be fixedly mounted on the seat on the cross bar assembly, described steel rope penetrates from the upper hanger upper end, the lower end passes; A upper hanger lower end side relative with seat is equipped with hold down groove, and the upper end of lower frame is contained in the hold down groove, passes through bolt; Two otic placodes before and after under-seat one side is provided with, described electric control system is installed on the otic placode by bolt.
Described lower frame comprises vertical following suspension rod, erecting frame, roller fixed mount and roller, and the upper end of following suspension rod is contained in the above-mentioned hold down groove, passes through bolt; Roller is installed by the roller fixed mount in the lower end of following suspension rod, is fixed with erecting frame on the following suspension rod sidewall, and lift system is by being bolted on the erecting frame, and described steel rope runs in the guide in this lift system, and the erecting frame bottom also is provided with horizontal bottom bar.
As a further improvement on the present invention, also be provided with the chair back on the described seat, the chair back is designed to arcuate structure according to the human body back radian, is looped around three of seat board.
As a further improvement on the present invention, the end of described safe lifting rope and steel rope is connected with the weight that free end is separately tightened respectively.
As a further improvement on the present invention, described lift system adopts and has the motor-driven of manual downhill race device.
The present invention compared with prior art, and is simple and reasonable, and whole device adopts light steel to make, and the chair back ergonomically designs, and the operating personnel operates comfortable; The upper hanger of seat is arranged on seat board the place ahead, and the operating personnel is between the upper hanger and the chair back, and is safe; Seat is provided with the self-locking falling proof device, can prevent to fall during the fracture of steel rope accident, further ensures operating personnel's safety; Lift system is provided with manual downhill race device, and when having a power failure or cut off the power supply, the operating personnel can rely on the steady downhill race of deadweight to ground, and is safe and reliable.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present invention.
Fig. 2 is the structural representation of the upper frame among Fig. 1.
Fig. 3 is the structural representation of the lower frame among Fig. 1.
Fig. 4 is the motor scheme drawing in the lift system.
Fig. 5 is the brake portion scheme drawing of motor in the lift system.
Description of reference numerals: 1-lower frame, the 2-upper frame, the 3-self-locking device, 4-safety lifting rope, the 5-hitch, the 6-steel rope, the 7-seat, the 8-electric control system, the 9-weight, the 10-lift system, the 11-upper hanger, the 12-chair back, the 13-seat board, the 14-otic placode, 15-cross bar assembly, the 16-hold down groove, suspension rod under the 17-, the 18-erecting frame, the 19-bottom bar, 20-roller fixed mount, the 21-roller, the manual downhill race device of 22-, the 23-release lever, the 24-retarding spring, the 25-coil, the 26-electromagnet, 27-armature, the 28-brake component, the 29-hub splines.
The specific embodiment
As shown in Figure 1, high altitude work suspension seat of the present invention comprises upper frame 2, lower frame 1, self-locking device 3, safe lifting rope 4, hitch 5, steel rope 6, electric control system 8 and lift system 10; Captive joint with lower frame 1 upper end in upper frame 2 lower ends, one side of upper frame 2 and lower frame 1 is installed with seat 7, seat 7 belows one side fixed installation electric control system 8, opposite side fixed installation lift system 10, electric control system 8 makes the present invention along steel rope 6 vertical lifts by the control lift system, realizes suspension operation; Steel rope 6 passes upper frame 2 and lift system 10, its upper end captive joint hitch 5, and the lower end is connected with weight 9, and its free end is tauted, and prevents that its winding from bringing interference to operation, overcomes potential safety hazard; A side relative with seat 7 is hinged self-locking device 3 is installed on the upper frame 2, safe lifting rope 4 runs in the guide in the described self-locking device 3, its upper end independent suspension is in the firm place of top of building, the lower end also is connected with the weight 9 that its free end is tauted, safe lifting rope 4 matches with self-locking device 3, further ensures operating personnel's safety.
As shown in Figure 2, described upper frame 2 comprises vertical upper hanger 11, be fixed on the described upper hanger 11 lower end sidewalls and with the perpendicular cross bar assembly 15 of upper hanger 11, be fixedly mounted on the seat 7 on the cross bar assembly 15, for improving operating personnel's comfort level and safety, also be provided with the chair back 12 on the described seat 7, the chair back 12 is designed to arcuate structure according to the human body back radian, is looped around three of seat board 13; Described steel rope 6 penetrates from upper hanger 11 upper ends, and the lower end passes; Upper hanger 11 lower ends and seat 7 relative sides are equipped with hold down groove 16, and the upper end of lower frame 1 is contained in the hold down groove 16, passes through bolt; Two otic placodes 14 before and after seat 7 belows one side is provided with, described electric control system 8 is installed on the otic placode 14 by bolt.
As shown in Figure 3, described lower frame 1 comprises vertical following suspension rod 17, erecting frame 18, roller fixed mount 20 and roller 21, and the upper end of following suspension rod 17 is contained in the above-mentioned hold down groove 16, by bolt, realizes being connected of upper frame 2 and lower frame 1; Roller 21 is installed by roller fixed mount 20 in the lower end of following suspension rod 17, roller 21 can convenient working, be fixed with erecting frame 18 on following suspension rod 17 sidewalls, lift system 10 is by being bolted on the erecting frame 18, described steel rope 6 runs in the guide in this lift system 10, to realize vertical lift of the present invention; Held stationary when making the present invention place on the ground, described erecting frame 18 bottoms also are provided with horizontal bottom bar 19.
Self-locking device 3 of the present invention adopts the outsourcing product, has limit company's T NPS-II type Self locking device for climbing as adopting Taizhou City to fly special nylon rope net.
During concrete the application, hitch 5 suspentions of high altitude work suspension seat of the present invention by being fixed on top of building, simultaneously safe lifting rope 4 upper ends also independent suspension in the firm place of top of building, the operating personnel is sitting on the seat 7, makes the present invention along steel rope 6 vertical lift work by electric control system 8 control lift systems 10.When steel rope 6 unexpected fractures, self-locking device 3 moves immediately, pins safety jaw rope 4 automatically, prevents falling accident.When having a power failure down in working order or cutting off the power supply, the operating personnel can be by the release lever 23 on the described manual downhill race device 22 of control, and manually control brake part 28 unclamps, and the deadweight safety and steady ground downhill race that relies on operating personnel and seat is to ground.
Claims (6)
1, high altitude work suspension seat comprises upper frame (2), lower frame (1), self-locking device (3), safe lifting rope (4), hitch (5), steel rope (6), electric control system (8) and lift system (10); It is characterized in that: captive joint with the upper end of lower frame (1) in the lower end of described upper frame (2), one side of upper frame (2) and lower frame (1) is installed with seat (7), seat (7) below one side fixed installation electric control system (8), opposite side fixed installation lift system (10); Steel rope (6) passes upper frame (2) and lift system (10), its upper end captive joint hitch (5), and freely dangle in the lower end; Upper frame (2) is gone up the side hinge relative with seat (7) self-locking device (3) is installed, and safe lifting rope (4) runs in the guide in the self-locking device (3), and its upper end independent suspension is firmly located in top of building, freely dangles in the lower end.
2, high altitude work suspension seat according to claim 1, its feature also is: described upper frame (2) comprises vertical upper hanger (11), be fixed on the sidewall of described upper hanger (11) lower end and with the perpendicular cross bar assembly (15) of upper hanger (11), be fixedly mounted on the seat (7) on the cross bar assembly (15), described steel rope (6) penetrates from upper hanger (11) upper end, and the lower end passes; Upper hanger (a 11) lower end side relative with seat (7) is equipped with hold down groove (16), and the upper end of lower frame (1) is contained in the hold down groove (16), passes through bolt; Two otic placodes (14) before and after seat (7) below one side is provided with, described electric control system (8) is installed on the otic placode (14) by bolt.
3, high altitude work suspension seat according to claim 1, its feature also is: described lower frame (1) comprises vertical following suspension rod (17), erecting frame (18), roller fixed mount (20) and roller (21), the upper end of following suspension rod (17) is contained in the above-mentioned hold down groove (16), passes through bolt; Roller (21) is installed by roller fixed mount (20) in the lower end of following suspension rod (17), be fixed with erecting frame (18) on following suspension rod (17) sidewall, lift system (10) is by being bolted on the erecting frame (18), described steel rope (6) runs in the guide in this lift system (10), and erecting frame (18) bottom also is provided with horizontal bottom bar (19).
4, high altitude work suspension seat according to claim 1 and 2, its feature also is: also be provided with the chair back (12) on the described seat (7), the chair back (12) is designed to arcuate structure according to the human body back radian, is looped around three of seat board (13).
5, according to each described high altitude work suspension seat of claim 1-3, its feature also is: the end of described safe lifting rope (4) and steel rope (6) is connected with the weight (9) that free end is separately tightened respectively.
6, according to claim 1 or 3 described high altitude work suspension seats, its feature also is: described lift system (10) adopts has the motor-driven of manual downhill race device (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101822534A CN101613067B (en) | 2009-07-06 | 2009-07-06 | High altitude work suspension seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101822534A CN101613067B (en) | 2009-07-06 | 2009-07-06 | High altitude work suspension seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101613067A true CN101613067A (en) | 2009-12-30 |
| CN101613067B CN101613067B (en) | 2012-04-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101822534A Active CN101613067B (en) | 2009-07-06 | 2009-07-06 | High altitude work suspension seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101613067B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189361A (en) * | 2011-05-09 | 2011-09-21 | 中建一局集团安装工程有限公司 | Overhead hanging chair |
| CN102717369A (en) * | 2012-03-29 | 2012-10-10 | 张启富 | Airborne type submachine gun |
| CN105060192A (en) * | 2015-09-07 | 2015-11-18 | 周焕生 | Climbing machine |
| CN105621325A (en) * | 2014-11-05 | 2016-06-01 | 无锡吊蓝机械制造有限公司 | Single aloft work hanging seat |
| CN106185750A (en) * | 2016-08-16 | 2016-12-07 | 太原重型机械集团工程技术研发有限公司 | Elevator and derricking gear thereof |
| CN110078002A (en) * | 2019-05-31 | 2019-08-02 | 苏州艾士德机械有限公司 | Electronic chair lift |
| CN114920179A (en) * | 2022-07-14 | 2022-08-19 | 杭州申昊科技股份有限公司 | Power transmission line tower climbing operation intelligent vehicle capable of automatically braking and use method thereof |
-
2009
- 2009-07-06 CN CN2009101822534A patent/CN101613067B/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189361A (en) * | 2011-05-09 | 2011-09-21 | 中建一局集团安装工程有限公司 | Overhead hanging chair |
| CN102717369A (en) * | 2012-03-29 | 2012-10-10 | 张启富 | Airborne type submachine gun |
| CN105621325A (en) * | 2014-11-05 | 2016-06-01 | 无锡吊蓝机械制造有限公司 | Single aloft work hanging seat |
| CN105060192A (en) * | 2015-09-07 | 2015-11-18 | 周焕生 | Climbing machine |
| CN105060192B (en) * | 2015-09-07 | 2018-04-20 | 周焕生 | A kind of climbing machine |
| CN106185750A (en) * | 2016-08-16 | 2016-12-07 | 太原重型机械集团工程技术研发有限公司 | Elevator and derricking gear thereof |
| CN110078002A (en) * | 2019-05-31 | 2019-08-02 | 苏州艾士德机械有限公司 | Electronic chair lift |
| CN114920179A (en) * | 2022-07-14 | 2022-08-19 | 杭州申昊科技股份有限公司 | Power transmission line tower climbing operation intelligent vehicle capable of automatically braking and use method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101613067B (en) | 2012-04-18 |
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