CN206289945U - A kind of assembled Portable safety crosshead - Google Patents

A kind of assembled Portable safety crosshead Download PDF

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Publication number
CN206289945U
CN206289945U CN201621004326.2U CN201621004326U CN206289945U CN 206289945 U CN206289945 U CN 206289945U CN 201621004326 U CN201621004326 U CN 201621004326U CN 206289945 U CN206289945 U CN 206289945U
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China
Prior art keywords
tripod
square steel
crosshead
portable safety
assembled portable
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CN201621004326.2U
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Chinese (zh)
Inventor
王书奎
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Glad Rong Ji In Shenyang Builds Engineering Co Ltd
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Glad Rong Ji In Shenyang Builds Engineering Co Ltd
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Abstract

The utility model is related to the crosshead of construction, more particularly to a kind of assembled Portable safety crosshead.A kind of assembled Portable safety crosshead includes:Tripod, square steel combo box, operating platform, the tripod is the support system for entirely protecting support body by the tripod that 10# channel-section steels are welded, play a part of the support whole support body of fixation, tripod is connected reinforcing by high-strength bolt with precast facade component, steel plate protection network is set in the square steel combo box, square steel combo box lower section is connected by way of welding with tripod, and the operating platform is respectively provided on two sides with the suspension hook that can be sling upwards.A kind of assembled Portable safety crosshead that the utility model is provided, simple and convenient assembly, peace is torn open flexibly, later stage can carry out repeating to install utilizing, and solve the main bugbear that traditional overhanging type steel pipe scaffold box out on Side fascia is set up, security is higher, is effectively guaranteed the security protection requirement of normal construction, energy saving.

Description

A kind of assembled Portable safety crosshead
Technical field
The utility model is related to the crosshead of construction, more particularly to a kind of assembled Portable safety crosshead.
Background technology
With continuing to develop for modern society, industrialization fabricated shear wall structure is increasingly becoming the necessarily hair of modern architecture Exhibition trend.The prefabricated components of fabricated shear wall structure are processed making in factory, and handling installation is carried out at the construction field (site).In advance Can be done directly for exterior-wall heat insulation and outer wall pasting facing simultaneously when factory process makes by Exterior Wall Components processed, and prefabricated components exist Factory process precision is higher, and surface smoothness control is preferable, thus eliminates external wall plastering and decorations after building main body construction Face adhering processes, if encorbelmented steel pipe scaffold, its larger work using tradition when fabricated shear wall main structure body is constructed Journey amount and cumbersome working procedure, cause unnecessary material and cost of labor waste, therefore can not play its maximum and utilize Benefit, in order to meet precast facade shearing wall member construct at the construction field (site) when facilitate lifting component on the premise of, safeguard structure Should simple and convenient assembly, security protection requirement can be met again.
The content of the invention
For a kind of assembled Portable safety crosshead that the drawbacks described above of prior art, the utility model are provided, solve Traditional overhanging type steel pipe scaffold can not box out is set up on Side fascia main bugbear, tool in fabricated shear wall structure There is simple and convenient assembly, peace is torn open flexibly, the later stage can carry out repeating to install utilizing, and in installation component, outer safeguard structure is still present, and keeps away The very big security risk that plain type protection must being removed and existed by lifting construction is exempted from.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of assembled Portable safety crosshead includes:Tripod, square steel combo box, operating platform, the tripod by The tripod that 10# channel-section steels are welded is the support system for entirely protecting support body, plays the fixed effect of support, each piece of exterior wall Component is both needed to 2-3 protection support body, and tripod is connected reinforcing, the square steel combo box by high-strength bolt with precast facade component Steel plate protection network is inside set, square steel combo box lower section is connected by way of welding with tripod, the two of the operating platform Side is respectively equipped with the suspension hook that can be sling upwards.
Wherein, the square steel combo box both sides are provided with 1.2 meters of vertical rods high, and vertical rod uses 5# square steel, the vertical rod and triangle Frame is welded, and vertical rod twice cross bar setting up and down forms and steel plate protection screen sheet is set in general frame, framework.
Wherein, the frame of the operating platform is the angle frames of ∠ 50 × 50, and the steel that spacing is 500-600mm is provided with steel framework Muscle, outermost is provided with height for 200mm foot guard plates, and operating platform is fixed with tripod top by M16 bolts, the reinforcing bar and Transverse channel steels are connected, a diameter of 20mm of reinforcing bar, and reinforcing bar top is covered with the thick templates of 18mm, and 5 × 5 jiaos of ∠ is welded in transverse channel steels Steel framework, the both sides preset length of transverse channel steels outermost end is 1550mm square steel tubes, the square steel tube perpendicular to the ground with transverse channel steels Into an angle of 90 degrees, square steel tube pitch needs additional square steel tube within 2.5m more than 2.5m.
Wherein, the tripod, overhanging 700mm, top is provided with operating platform, and the side for pasting wall sets 2 vertical 10mm Steel plate backboard, size 150mm × 200mm, the surrounding of the backboard and the channel-section steel welding of tripod patch wall side, backboard top It is provided with preformed hole.
Wherein, the high-strength bolt is M24 high-strength bolts, and the preformed hole that one end of high-strength bolt passes through backboard uses spiral shell Mother is fixed, and the other end is equally fixed through wall using nut.
The treatment of exterior wall piece gluing can be carried out after installation in a short time, later stage piece gluing cradling is reduced and is used Time.
The beneficial effects of the utility model are:A kind of assembled Portable safety crosshead that the utility model is provided, it is ensured that The security protection requirement of normal construction, and possess energy saving, ratio of material dosage and be about 1:13.5 is cost-effective, can at least subtract Few 30 days or so construction period, more it is adapted to carry out large-scale popularization in similar engineering construction and application prospect extensively expands.
In order to be able to be further understood that feature of the present utility model and technology contents, refer to new below in connection with this practicality The detailed description of type and accompanying drawing, however accompanying drawing only provide with reference to and explanation use, not for being any limitation as to the utility model.
Brief description of the drawings
Below in conjunction with the accompanying drawings, described in detail by specific embodiment of the present utility model, will made of the present utility model Technical scheme and other beneficial effects are apparent.
Fig. 1 is a kind of structural representation of assembled Portable safety crosshead of the utility model.
Fig. 2 is a kind of top view of assembled Portable safety crosshead of the utility model.
Fig. 3 is a kind of front schematic view of assembled Portable safety crosshead of the utility model.
Specific embodiment
Further to illustrate technological means and its effect that the utility model is taken, below in conjunction with of the present utility model Preferred embodiment and its accompanying drawing are described in detail.
Fig. 1-Fig. 3 is referred to, a kind of assembled Portable safety crosshead includes:Tripod 1, square steel combo box 2, operation are flat Platform 3, the tripod 1 is the support system for entirely protecting support body 4 by the tripod 1 that 10# channel-section steels are welded, and plays support solid Fixed effect, each piece of Exterior Wall Components are both needed to 2-3 protection support body 4, and tripod 1 is by high-strength bolt 5 and precast facade component It is connected and reinforces, sets steel plate protection network 6 in the square steel combo box 2, the lower section of square steel combo box 2 is by way of welding and tripod 1 is connected, and the operating platform 3 is respectively provided on two sides with the suspension hook 7 that can be sling upwards.
Further, the both sides of square steel combo box 2 are provided with 1.2 meters of vertical rods high 8, and vertical rod 8 uses 5# square steel, the vertical rod 8 Welded with tripod 1, the twice cross bar setting up and down of vertical rod 8 forms and steel plate protection screen sheet 6 is set in general frame, framework.
Further, the frame of the operating platform 3 is the angle frames 9 of ∠ 50 × 50, and spacing is provided with steel framework for 500-600mm Reinforcing bar 10, outermost is provided with height for 200mm foot guard plates 11, fixed by M16 bolts at the top of operating platform 3 and tripod 1, The reinforcing bar 10 is connected with transverse channel steels, a diameter of 20mm of reinforcing bar 10, and the top of reinforcing bar 10 is covered with the thick templates 12 of 18mm, laterally The angle frames 13 of ∠ 5 × 5 are welded on channel-section steel, the both sides preset length of transverse channel steels outermost end is 1550mm square steel tubes, the square steel Pipe perpendicular to the ground with transverse channel steels into an angle of 90 degrees, square steel tube pitch needs additional square steel tube within 2.5m more than 2.5m.
Further, the tripod 1, overhanging 700mm, top is provided with operating platform 3, and the side for pasting wall sets 2 vertically 10mm steel plates backboard 14, size 150mm × 200mm, the surrounding of the backboard 14 and the channel-section steel weldering of the patch wall of tripod 1 side Connect, the top of backboard 14 is provided with preformed hole 15.
Further, the high-strength bolt 5 is M24 high-strength bolts, and one end of high-strength bolt 5 passes through the preformed hole of backboard 14 15, to be fixed using nut, the other end is equally fixed through wall using nut.
The treatment of exterior wall piece gluing can be carried out after installation in a short time, later stage piece gluing cradling is reduced and is used Time.
After Exterior Wall Components are marched into the arena, protection support body 4 and precast facade component are attached installation by high-strength bolt 5. After protection support body 4 and Exterior Wall Components installation, protection support body 4 is integrally lifted into operation side with Exterior Wall Components, will be outer Wall member lifting is in place, corrects position and the perpendicularity of Exterior Wall Components.When next layer of precast facade component is marched into the arena and possessed During lifting condition, second layer crosshead is removed.Two-layer crosshead is made, is made as a cycle carries out repetition turnover with two-layer With.
In sum, a kind of assembled Portable safety crosshead that the utility model is provided, with simple and convenient assembly, peace tears spirit open Living, the later stage can carry out repeating to install utilizing, and in installation component, outer safeguard structure is still present, it is to avoid plain type protection because The very big security risk that lifting construction must be removed and existed.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed Or replace, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be described with power The protection domain that profit is required is defined.

Claims (5)

1. a kind of assembled Portable safety crosshead, it is characterised in that including:Tripod, square steel combo box, operating platform, institute State what tripod was welded by 10# channel-section steels, be the support system of whole operation frame, the tripod by high-strength bolt with it is pre- Exterior Wall Components processed are connected and reinforce, and steel plate protection network is set in the square steel combo box, and square steel combo box lower section is by way of welding It is connected with tripod, the operating platform is respectively provided on two sides with the suspension hook that can be sling upwards.
2. a kind of assembled Portable safety crosshead according to claim 1, it is characterised in that the square steel combo box Both sides are provided with 1.2 meters of vertical rods high, and vertical rod uses 5# square steel, and the vertical rod is welded with tripod, vertical rod twice cross bar setting up and down Formed and steel plate protection screen sheet is set in general frame, framework.
3. a kind of assembled Portable safety crosshead according to claim 1, it is characterised in that the operating platform Frame is the angle frames of ∠ 50 × 50, and the reinforcing bar that spacing is 500-600mm is provided with steel framework, and outermost is provided with height for 200mm keeps off Sole, operating platform and tripod top fixed by M16 bolts, the reinforcing bar is connected with transverse channel steels, reinforcing bar it is a diameter of 20mm, reinforcing bar top is covered with the thick templates of 18mm, and the angle frames of ∠ 5 × 5, the both sides of transverse channel steels outermost end are welded in transverse channel steels Preset length be 1550mm square steel tubes, the square steel tube perpendicular to the ground with transverse channel steels into an angle of 90 degrees, square steel tube pitch is in 2.5m Within, need additional square steel tube more than 2.5m.
4. a kind of assembled Portable safety crosshead according to claim 1, it is characterised in that the tripod, outward Stretch 700mm, top is provided with operating platform, the side for pasting wall sets 2 vertical 10mm steel plate backboards, size 150mm × 200mm, the surrounding of the backboard and the channel-section steel welding of tripod patch wall side, backboard top is provided with preformed hole.
5. a kind of assembled Portable safety crosshead according to claim 1, it is characterised in that the high-strength bolt is M24 high-strength bolts, the preformed hole that one end of the high-strength bolt passes through backboard, are fixed using nut, and the other end is same through wall Sample is fixed using nut.
CN201621004326.2U 2017-03-24 2017-03-24 A kind of assembled Portable safety crosshead Active CN206289945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621004326.2U CN206289945U (en) 2017-03-24 2017-03-24 A kind of assembled Portable safety crosshead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621004326.2U CN206289945U (en) 2017-03-24 2017-03-24 A kind of assembled Portable safety crosshead

Publications (1)

Publication Number Publication Date
CN206289945U true CN206289945U (en) 2017-06-30

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CN201621004326.2U Active CN206289945U (en) 2017-03-24 2017-03-24 A kind of assembled Portable safety crosshead

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Country Link
CN (1) CN206289945U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778095A (en) * 2019-11-04 2020-02-11 南通五建控股集团有限公司 External protection frame of assembled structure
CN111021747A (en) * 2019-12-27 2020-04-17 上海建工五建集团有限公司 Assembly type welding platform suitable for steel plate shear wall structure and installation method thereof
CN111472533A (en) * 2020-03-04 2020-07-31 中国核工业华兴建设有限公司 Block detachable annular operation platform and construction method
CN116838073A (en) * 2023-09-01 2023-10-03 山东飞鸿建设集团有限公司 Suspension for building construction

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778095A (en) * 2019-11-04 2020-02-11 南通五建控股集团有限公司 External protection frame of assembled structure
CN111021747A (en) * 2019-12-27 2020-04-17 上海建工五建集团有限公司 Assembly type welding platform suitable for steel plate shear wall structure and installation method thereof
CN111472533A (en) * 2020-03-04 2020-07-31 中国核工业华兴建设有限公司 Block detachable annular operation platform and construction method
CN111472533B (en) * 2020-03-04 2021-12-07 中国核工业华兴建设有限公司 Block detachable annular operation platform and construction method
CN116838073A (en) * 2023-09-01 2023-10-03 山东飞鸿建设集团有限公司 Suspension for building construction
CN116838073B (en) * 2023-09-01 2023-12-12 山东飞鸿建设集团有限公司 Suspension for building construction

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