CN205477339U - A cage ladder that is used for steel construction factory building shingle nail to install - Google Patents
A cage ladder that is used for steel construction factory building shingle nail to install Download PDFInfo
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- CN205477339U CN205477339U CN201521036381.5U CN201521036381U CN205477339U CN 205477339 U CN205477339 U CN 205477339U CN 201521036381 U CN201521036381 U CN 201521036381U CN 205477339 U CN205477339 U CN 205477339U
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Abstract
The utility model discloses a cage ladder that is used for steel construction factory building shingle nail to install, including the ladder with protect the cage, the ladder top is equipped with the couple, the cage ladder through the couple hang arrange the C shaped steel of roof parapet in on, the cage ladder is hung on the C of roof parapet shaped steel through the couple or is hoisted the cage ladder in wall different level through the couple, and the operation personnel can install the wallboard at different level in the cage ladder, and the structure is light and handy, and reasonable in design, ease for use are good, utilizes that its installation shingle nail work efficiency is high, the operation personal security is secure.
Description
Technical field
This utility model relates to climbing tool technical field, is specifically related to a kind of cage ladder installed for steel-structure factory building shingle nail.
Background technology
Steel-structure factory building shingle nail is the containment system in house, installation procedure is relatively simple, can construct after steel-structure factory building wall skin system installation, require to be screwed on metope purlin the shingle nail (color steel tile or plane skylight) processed according to design.Because most of steel-structure factory building bodies of wall are higher, use which type of mode to carry out shingle nail and be mounted for an important construction technology.
Two kinds of construction technologies of main employing installed by current steel-structure factory building shingle nail, and one is that multidigit operating personnel is layered installation on metope purlin of standing；Another kind is to use hanging basket to install, and it is relatively slow that the problem that both the above method exists is mainly installation rate, and work efficiency is the highest, and operating personnel cannot be fully guaranteed safely, and there is bigger potential safety hazard.
Summary of the invention
The technical problems to be solved in the utility model is, in view of the foregoing defects the prior art has, it is provided that a kind of cage ladder installed for steel-structure factory building shingle nail, light structure, reasonable in design, ease for use good, shingle nail work efficiency is high, operating personnel's safety is the most secure to utilize it to install.
This utility model be the technical scheme is that by the above-mentioned technical problem of solution
A kind of cage ladder installed for steel-structure factory building shingle nail, including ladder and protect cage, ladder top is provided with hook, and described cage ladder is placed in the C-type steel of roof parapet by hook.
By such scheme, described hook is C-shaped.
By such scheme, described hook number is 2, is distributed on two montants of ladder.
By such scheme, between two hooks, it is provided with fastener for connection.
By such scheme, described hook uses L50 × 5 angle steel to be made.
By such scheme, described ladder and to protect cage be to have four montants, it is provided with multiple bar between two adjacent montants, is connected by bar fixing.
By such scheme, described montant and bar all use DN15 model steel pipe.
By such scheme, described ladder is all divided into more piece with protecting cage, is often provided with docking facilities between joint, is connected by docking facilities.
By such scheme, described docking facilities includes 4 vertical steel pipes, and steel pipe model is DN20, and ladder and the montant protecting cage stretch out certain length, and attachment means is connected to the ladder of neighbouring joint by 4 vertical steel pipe sockets and protects on the montant of cage, is threaded connection fixing.
By such scheme, described ladder and protect cage and often save a length of 5～7m, attachment means a length of: 350～550mm.
This utility model has the advantages that
Cage ladder hangs in the C-type steel of roof parapet by hook or by hook, cage ladder is lifted on metope different aspects, wallboard can be installed in cage ladder by operating personnel in different aspects, light structure, reasonable in design, ease for use good, shingle nail work efficiency is high, operating personnel's safety is the most secure to utilize it to install.
Accompanying drawing explanation
Fig. 1 is the front view of the cage ladder installed for steel-structure factory building shingle nail in this utility model；
Fig. 2 is the structural representation of hook in this utility model；
Fig. 3 is the K partial schematic diagram of Fig. 2；
Fig. 4 is the M partial schematic diagram of Fig. 1；
Fig. 5 is the lower joint schematic diagram of the merogenesis of the cage ladder installed for steel-structure factory building shingle nail in this utility model；
In figure, 1-montant, 2-bar, 3-links up with, 4-attachment means.
Detailed description of the invention
With embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1～Fig. 2, the cage ladder installed for steel-structure factory building shingle nail described in the utility model, including ladder with protect cage, it is characterised in that ladder top is provided with hook 3, and described cage ladder is placed in the C-type steel of roof parapet by hook 3；Cage ladder hangs in the C-type steel of roof parapet by hook 3 or by hook 3, cage ladder is lifted on metope different aspects, wallboard can be installed in cage ladder by operating personnel in different aspects, light structure, reasonable in design, ease for use good, shingle nail work efficiency is high, operating personnel's safety is the most secure to utilize it to install.
Described hook 3 is C-shaped.
Described hook 3 quantity is 2, is distributed on two montants 1 of ladder.
It is provided with fastener for connection between two hooks 3.
Described hook 3 uses L50 × 5 angle steel to be made.
Described ladder and to protect cage be to have four montants 1, is provided with multiple bar 2 between two adjacent montants 1, is connected by bar 2 fixing；By being welded and fixed between each pipe, the connection reinforcement firm and intensity of cage ladder between each pipe.
Described montant 1 and bar 2 all use DN15 model steel pipe.
Described ladder is all divided into more piece with protecting cage, is often provided with docking facilities between joint, is connected by docking facilities.
Described docking facilities includes 4 vertical steel pipes, and steel pipe model is DN20, and ladder and the montant 1 protecting cage stretch out certain length, and attachment means 4 is connected to the ladder of neighbouring joint by 4 vertical steel pipe sockets and protects on the montant 1 of cage, is threaded connection fixing；Cage ladder can be lengthened by attachment means 4 and adapt to the metope of differing heights.
Described ladder and protect cage and often save a length of 6m, attachment means 4 a length of: 500mm.
In an embodiment of the present utility model, being divided into console model cage terraced and hanging cage ladder, a kind of console model cage ladder, be used for the latter half shingle nail of constructing, two is hanging cage ladder, is used for top half shingle nail of constructing.
Cage ladder flat shape is rectangle, long 830mm, wide 630mm, often save long 6m, montant 1 is 4 DN15 model welded tubes, and angle point is arranged, horizon bar is all DN15 type welded tube, length direction spacing 1020mm of horizon bar 2, short direction spacing 620mm, cage ladder divides console model and hanging two kinds, and cage ladder first segment, second section and the above form of two kinds of forms are all slightly different, the main distinction is arranged at upper and lower two ends blank area and horizon bar, and this is also the key position of cage ladder structure.
The main tube-welding using two kinds of specifications of cage ladder forms, and specifications and models see table 1.
Table 1
Further, the one hanging cage ladder that this utility model provides:
As it is shown in figure 1, hanging cage ladder upper end hangs in the C-type steel of roof parapet, if joint (6m length) insufficient height, second section can be docked in bottom, to meet construction requirement.Cage ladder flat shape is with landing cage ladder, and montant 1 and bar 2 material model are the steel pipe of DN15 model；The bar 2 in two directions all starts to arrange downwards from montant 1 top, and bar 2 two ends are welded on montant 1 (wherein bar 2 two ends are flattened in yi word pattern), bar 2 length direction spacing 1020mm, short direction spacing 620mm.
As in figure 2 it is shown, first segment cage ladder top end arranges hook 3, use L50 × 5 angle steel, C-shaped, horizontal section length 400mm, inner side (connecting vertical steel pipe side) long 500mm, weld with cage two vertical steel pipes of ladder, length 300mm elevationally outward；During construction, cage ladder is hung in roof parapet C-type steel by erecting by overhang.
As it is shown on figure 3, arrange docking facilities bottom first segment cage ladder, docking form is with console model cage ladder, and docking area length of field is 400mm, uniform 3To perforation；As shown in Figure 4, after two joint cage ladders docking, 4 vertical rods docking region to perforation completely through, then usePeg is fixed, and two joint cage ladders have docked.
Further, a kind of console model cage ladder that this utility model provides:
Cage ladder first segment length direction bar 2 500mm bottom montant 1 that lands highly starts to arrange, short direction starts to arrange from bottom 50mm.
As shown in Figure 5, first segment cage ladder top end arranges docking facilities, it is inserted in 4 DN15 type montant 1 top 100mm (DN20 type welded tube internal diameter be 21.3mm, DN15 shape steel tube external diameter be 21.3mm) by 4 500mm long DN20 shape steel tube respectively, then weld is fixed；DN20 pipe diameter residue 400mm length is vacant, and is being arranged above with 50mm diameter to perforation, and spacing 100mm is blossom type；Give over to insert during the docking of second section cage ladder, being also provided with 50mm diameter bottom the cage ladder of the second level to perforation, spacing 100mm is blossom type, and second section cage ladder can be formed through with DN20 steel pipe preformed hole after inserting, then with 50mm steel nail by each hole to wearing, two joint cage ladders has docked.According to calculating, often joint cage ladder weight about 58Kg.
Above is only preferred embodiment of the present utility model, the interest field that certainly can not limit this utility model with this, therefore changes according to the equivalence that this utility model claim is made, still belongs to protection domain of the present utility model.
Claims (10)
1. the cage ladder installed for steel-structure factory building shingle nail, including ladder and protect cage, it is characterised in that ladder top is provided with hook, and described cage ladder is placed in the C-type steel of roof parapet by hook.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 1, it is characterised in that described hook is C-shaped.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 1, it is characterised in that described hook number is 2, is distributed on two montants of ladder.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 1, it is characterised in that be provided with fastener for connection between two hooks.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 1, it is characterised in that described hook uses L50 × 5 angle steel to be made.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 1, it is characterised in that described ladder and to protect cage be to have four montants, is provided with multiple bar between two adjacent montants, is connected by bar fixing.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 6, it is characterised in that described montant and bar all use DN15 model steel pipe.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 7, it is characterised in that described ladder is all divided into more piece with protecting cage, is often provided with docking facilities between joint, is connected by docking facilities.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 8, it is characterized in that, described docking facilities includes 4 vertical steel pipes, steel pipe model is DN20, ladder and the montant protecting cage stretch out certain length, attachment means is connected to the ladder of neighbouring joint by 4 vertical steel pipe sockets and protects on the montant of cage, is threaded connection fixing.
The cage ladder installed for steel-structure factory building shingle nail the most according to claim 8, it is characterised in that described ladder and protect cage and often save a length of 5～7m, attachment means a length of: 350～550mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036381.5U CN205477339U (en) | 2015-12-14 | 2015-12-14 | A cage ladder that is used for steel construction factory building shingle nail to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036381.5U CN205477339U (en) | 2015-12-14 | 2015-12-14 | A cage ladder that is used for steel construction factory building shingle nail to install |
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| Publication Number | Publication Date |
|---|---|
| CN205477339U true CN205477339U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521036381.5U Active CN205477339U (en) | 2015-12-14 | 2015-12-14 | A cage ladder that is used for steel construction factory building shingle nail to install |
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| CN (1) | CN205477339U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907011A (en) * | 2017-04-06 | 2017-06-30 | 中冶天工集团有限公司 | A kind of metope color steel construction method of installation and its hanging ladder of application |
| CN108442677A (en) * | 2018-04-09 | 2018-08-24 | 五冶集团上海有限公司 | One kind is for colored steel installation packaged type shield cage and preparation method thereof |
| CN108708671A (en) * | 2018-03-23 | 2018-10-26 | 中国十七冶集团有限公司 | A kind of hanging ladder and its application method with shield cage and operating platform |
| CN112482734A (en) * | 2020-10-30 | 2021-03-12 | 中国一冶集团有限公司 | Steel construction high altitude safety ladder cage |
-
2015
- 2015-12-14 CN CN201521036381.5U patent/CN205477339U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907011A (en) * | 2017-04-06 | 2017-06-30 | 中冶天工集团有限公司 | A kind of metope color steel construction method of installation and its hanging ladder of application |
| CN108708671A (en) * | 2018-03-23 | 2018-10-26 | 中国十七冶集团有限公司 | A kind of hanging ladder and its application method with shield cage and operating platform |
| CN108442677A (en) * | 2018-04-09 | 2018-08-24 | 五冶集团上海有限公司 | One kind is for colored steel installation packaged type shield cage and preparation method thereof |
| CN112482734A (en) * | 2020-10-30 | 2021-03-12 | 中国一冶集团有限公司 | Steel construction high altitude safety ladder cage |
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