CN203998604U - The be threaded vertical reinforcement erecting equipment of form of employing - Google Patents

The be threaded vertical reinforcement erecting equipment of form of employing Download PDF

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Publication number
CN203998604U
CN203998604U CN201420377848.1U CN201420377848U CN203998604U CN 203998604 U CN203998604 U CN 203998604U CN 201420377848 U CN201420377848 U CN 201420377848U CN 203998604 U CN203998604 U CN 203998604U
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China
Prior art keywords
steel plate
employing
threaded
vertical reinforcement
safety pin
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CN201420377848.1U
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Chinese (zh)
Inventor
金红岩
许斌
王年超
刘铁乔
王亚维
刘华全
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway Major Bridge Engineering Group Co Ltd MBEC
5th Engineering Co Ltd of MBEC
Original Assignee
China Railway Major Bridge Engineering Group Co Ltd MBEC
5th Engineering Co Ltd of MBEC
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Priority to CN201420377848.1U priority Critical patent/CN203998604U/en
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Abstract

The be threaded vertical reinforcement erecting equipment of form of employing, relates to technical field of building construction, comprises girder and the lifting rope being connected with girder two ends.Described girder comprises stressed steel plate, the two ends of stressed steel plate are respectively installed one for connecting the hanger of lifting rope, stressed steel plate is provided with a registration hole, and in each knock hole, through suspension ring, stressed steel plate is also respectively equipped with in the both sides in this registration hole the steel plate of putting more energy into; Stressed steel plate top is provided with a safety pin, the two ends of safety pin are through hanger, each suspension ring are through on safety pin, the lower end of suspension ring is welded with length adjustment section, the lower end of length adjustment section is connected with straight screw sleeve, and each suspension ring, length adjustment section and straight screw sleeve form one for being connected the adaptor union of reinforcing bar to be installed.The utility model reinforcement installation equipment, safe and reliable, time and labour saving, has significantly improved work efficiency.

Description

The be threaded vertical reinforcement erecting equipment of form of employing
Technical field
The utility model relates to technical field of building construction, is be specifically the threaded vertical reinforcement erecting equipment of form of a kind of employing.
Background technology
At present, in China's the realm of building construction, the vertical reinforcement installation mode of the form that is threaded that adopts is comparatively general.The be threaded vertical reinforcement installation method of form of existing employing adopts following steps conventionally: (1) is no more than the reinforcing bar to be installed of 10 with steel rope binding lifting and arrives erecting stage, and horizontal positioned; More than (2) 2 workman erects reinforcing bar to be installed by root, and location is responsible for by a workman in reinforcing bar to be installed upper end, and location and the operation that is threaded are responsible for by another workman in reinforcing bar to be installed lower end.
But there is following shortcoming in existing mounting means:
1, many reinforcing bars of a less important binding, in binding hoisting process, the potential safety hazard of reinforcing bar landing is larger, and workman by root by also larger the potential safety hazard that in reinforcing bar setting process to be installed, reinforcing bar falls.
2, need the upper and lower cooperation of more than two workman to install, extremely take a lot of work; The process that reinforcing bar to be installed is installed by root is very time-consuming.
Utility model content
For the defect existing in prior art, the vertical reinforcement erecting equipment that provides a kind of employing to be threaded form is provided the purpose of this utility model, and its safe and reliable, time and labour saving, has significantly improved work efficiency.
For reaching above object, the technical scheme that the utility model is taked is: the be threaded vertical reinforcement erecting equipment of form of a kind of employing, comprises girder and the lifting rope being connected with girder two ends.Wherein, described girder comprises horizontally disposed stressed steel plate, and the two ends of stressed steel plate are respectively installed one for connecting the hanger of lifting rope, and stressed steel plate is provided with a registration hole, in each knock hole, through suspension ring, stressed steel plate is also respectively equipped with in the both sides in this registration hole the steel plate of putting more energy into; Described stressed steel plate top is provided with a safety pin, the two ends of safety pin are through described hanger, each suspension ring are through on safety pin, the lower end of suspension ring is welded with length adjustment section, the lower end of length adjustment section is connected with straight screw sleeve, and each suspension ring, length adjustment section and straight screw sleeve form one for being connected the adaptor union of reinforcing bar to be installed.
On the basis of technique scheme, one end pier of described safety pin is thick, and the other end is provided with cotter-pin hold, and the thick part of pier and cotter-pin hold lay respectively at the outside of two hangers, in described cotter-pin hold, are inserted with spring cotter.
On the basis of technique scheme, the lower end of described straight screw sleeve adopts straight thread to be connected with the upper end of reinforcing bar to be installed.
On the basis of technique scheme, described in the steel plate of putting more energy into be positioned at the both sides of stressed steel plate, and described in put more energy into steel plate and stressed steel plate composition H type structure.
On the basis of technique scheme, the lower end of described length adjustment section and straight screw sleeve adopt straight thread mechanical connection, and are welded and fixed.
On the basis of technique scheme, described length adjustment section and straight screw sleeve adopt the length of straight thread mechanical connection to be greater than the half of straight screw sleeve length.
On the basis of technique scheme, the upper end of described hanger is equipped with snap ring, and the two ends of described lifting rope are affixed with described snap ring respectively.
On the basis of technique scheme, described lifting rope is steel rope; Described length adjustment section is processed by reinforcing bar; Described safety pin is processed by round steel.
On the basis of technique scheme, described girder, safety pin linearly arrange.
On the basis of technique scheme, described girder, the curved setting of safety pin.
The beneficial effects of the utility model are:
1, this reinforcement installation equipment is provided with safety pin, one end pier of this safety pin is thick, the other end is provided with cotter-pin hold, in cotter-pin hold, be inserted with the spring cotter of anticreep, the suspension ring of adaptor union are through on safety pin, can prevent landing in reinforcing bar hoisting process, drop, and adopted reinforcing bar to be installed and erecting equipment automatic trip from mounting means, effectively reduce the danger coefficient in reinforcing bar location, install operation process.
2, many reinforcing bars of this reinforcement installation equipment energy one-time positioning, and location, install and all can be responsible for by the same workman, have not only saved time, but also saving of labor, have significantly improved work efficiency.
3, this reinforcement installation equipment can, according to concrete installation requirements, be designed to straight line or arc.The reinforcement installation equipment of multiple straight lines can be combined into triangle or rectangle; The reinforcement installation equipment of multiple arcs can end to endly be combined into circle; Multiple combination form, is applicable to various installation environments, applied widely, uses more flexible.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the section-drawing of the A-A ' direction of Fig. 1;
Fig. 3 is use view of the present utility model.
Reference numeral:
1-lifting rope; 2-girder, the stressed steel plate of 21-, the 22-steel plate of putting more energy into, 23-hanger, 24-knock hole; 3-adaptor union, 31-suspension ring, 32-length adjustment section, 33-straight screw sleeve; 4-safety pin, 41-cotter-pin hold, 42-spring cotter; 5-snap ring; 6-reinforcing bar to be installed; 7-has installed reinforcing bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
As shown in Figure 1, the vertical reinforcement erecting equipment that the utility model provides a kind of employing to be threaded form, the lifting rope 1 that comprises girder 2, is connected with girder 2 two ends, for connecting the adaptor union 3 of reinforcing bar 6 to be installed and the safety pin 4 of fixed connector 3.
As depicted in figs. 1 and 2, described girder 2 comprises horizontally disposed stressed steel plate 21, for connecting the hanger 23 of lifting rope 1, the upper end of described hanger 23 is equipped with snap ring 5 in one of the each installation in two ends of stressed steel plate 21, and the two ends of described lifting rope 1 are affixed with described snap ring 5 respectively.In addition, on stressed steel plate 21, be provided with a registration hole 24, in each knock hole 24, pass suspension ring 31, stressed steel plate 21 is also respectively equipped with in the both sides in this registration hole 24 steel plate 22 of putting more energy into, the described steel plate 22 of putting more energy into is positioned at the both sides of stressed steel plate 21, and described in put more energy into steel plate 22 form H type structure with stressed steel plate 21.In actual use, this knock hole 24 can be according to the quantity of installation environment design and pitch of holes.
As depicted in figs. 1 and 2, described stressed steel plate 21 tops are provided with the two ends of safety pin 4 safety pins 4 through described hanger 23, each suspension ring 31 are through on safety pin 4, the lower end of suspension ring 31 is welded with length adjustment section 32, the lower end of length adjustment section 32 is connected with straight screw sleeve 33, and each suspension ring 31, length adjustment section 32 and straight screw sleeve 33 form one for being connected the adaptor union 3 of reinforcing bar 6 to be installed.Wherein, one end pier of described safety pin 4 is thick, and the other end is provided with cotter-pin hold 41, and the thick part of pier and cotter-pin hold 41 lay respectively at the outside of two hangers 23, in described cotter-pin hold 41, are inserted with spring cotter 42.The thick part of pier and the spring cotter 42 of this safety pin 4 have anticreep effect, can prevent landing in reinforcing bar hoisting process, fall, and effectively reduce the danger coefficient in reinforcing bar location, install operation process.In addition, the lower end of described length adjustment section 32 and straight screw sleeve 33 adopt straight thread mechanical connection, and are welded and fixed, and the length of connecting bridge is greater than the half of straight screw sleeve 33 length, can ensure affixed more firmly between the two, avoid occurring in hoisting process potential safety hazard.The lower end of described straight screw sleeve 33 also adopts straight thread to be connected with the upper end of reinforcing bar 6 to be installed, the automatic trip that can realize reinforcing bar to be installed 6 and straight screw sleeve 33 from.
In the present embodiment, described lifting rope 1 is steel rope; Described length adjustment section 32 is processed by reinforcing bar; Described safety pin 4 is processed by round steel.According to concrete installation requirements, described girder 2, safety pin 4 can be designed to straight line or arc.In the time being designed to straight line, reinforcement installation device combination triangularity or the rectangle of multiple straight lines can be constructed; In the time being designed to arc, can be by end to end the reinforcement installation equipment of the multiple arcs circle that is combined into; Multiple combination mode, is applicable to various installation environments, applied widely.
The utility model reinforcement installation equipment, in the time of concrete operations, is mainly made up of new field of technical activity, lifting stage, installation separation phase.
New field of technical activity: the lifting rope of this reinforcement installation equipment 1 is hung on the suspension hook of weight-lifting equipment, by weight-lifting equipment, the girder of this reinforcement installation equipment 2 is lifted to the processing place to reinforcing bar 6 to be installed; The two ends of reinforcing bar 6 to be installed are used truck silk under straight thread Fabricating machinery, and utilize straight thread to be connected one by one with straight screw sleeve 33 lower ends of adaptor union 3 reinforcing bar to be installed 6 upper ends; After each adaptor union 3 is all connected with reinforcing bar 6 to be installed, then the suspension ring of each adaptor union 3 31 are inserted one by one in the knock hole 24 of stressed steel plate 21; Then, safety pin 4 is inserted to a hanger 23, and through all suspension ring 31, finally pass another hanger 23; Finally, then in the cotter-pin hold 41 of safety pin 4, to insert spring cotter 42 fixing.
The lifting stage: start weight-lifting equipment, this reinforcement installation equipment and the reinforcing bar to be installed 6 that connects are lifted to desired location, the lower end of reinforcing bar 6 to be installed positions confirmation by a workman one by one to reinforcing bar 6 to be installed.
Separation phase is installed: by the same workman who is responsible for positioning confirmation, the lower end aligned of reinforcing bar 6 to be installed has been installed to the straight screw sleeve 33 that reinforcing bar 7 upper ends have been pre-installed, rotate reinforcing bar 6 to be installed and make it to insert in the straight screw sleeve 33 being pre-installed and installation qualification, and in rotary course straight screw sleeve 33 lower ends of adaptor union 3 by the upper end Automatic-falling because of reversion effect and reinforcing bar to be installed 6.
After installation, lift the processing place of this reinforcement installation equipment to next reinforcing bar 6 to be installed, carry out the next one circulation is installed.Whole installation process is safe and reliable, and only needs a workman to get final product complete operation, has not only saved time, but also saving of labor, has significantly improved work efficiency.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a utility model or akin technical scheme, all within its protection domain.

Claims (10)

1. the employing vertical reinforcement erecting equipment for form that is threaded, comprises girder (2) and the lifting rope (1) being connected with girder (2) two ends, it is characterized in that:
Described girder (2) comprises horizontally disposed stressed steel plate (21), the two ends of stressed steel plate (21) are respectively installed one for connecting the hanger (23) of lifting rope (1), stressed steel plate (21) is provided with a registration hole (24), in each knock hole (24), through suspension ring (31), stressed steel plate (21) is also respectively equipped with the steel plate of putting more energy into (22) in the both sides in this registration hole (24);
Described stressed steel plate (21) top is provided with a safety pin (4), the two ends of safety pin (4) are through described hanger (23), each suspension ring (31) are through on safety pin (4), the lower end of suspension ring (31) is welded with length adjustment section (32), the lower end of length adjustment section (32) is connected with straight screw sleeve (33), and each suspension ring (31), length adjustment section (32) and straight screw sleeve (33) form one for being connected the adaptor union (3) of reinforcing bar to be installed.
2. the employing as claimed in claim 1 vertical reinforcement erecting equipment of form that is threaded, it is characterized in that: one end pier of described safety pin (4) is thick, the other end is provided with cotter-pin hold (41), the thick part of pier and cotter-pin hold (41) lay respectively at the outside of two hangers (23), are inserted with spring cotter (42) in described cotter-pin hold (41).
3. the employing as claimed in claim 1 vertical reinforcement erecting equipment of form that is threaded, is characterized in that: the lower end of described straight screw sleeve (33) adopts straight thread to be connected with the upper end of reinforcing bar to be installed.
4. the employing as claimed in claim 1 vertical reinforcement erecting equipment of form that is threaded, it is characterized in that: described in the steel plate (22) of putting more energy into be positioned at the both sides of stressed steel plate (21), and described in put more energy into steel plate (22) and stressed steel plate (21) composition H type structure.
5. the employing as claimed in claim 1 vertical reinforcement erecting equipment of form that is threaded, is characterized in that: the lower end of described length adjustment section (32) and straight screw sleeve (33) adopt straight thread mechanical connection, and are welded and fixed.
6. the employing as claimed in claim 5 vertical reinforcement erecting equipment of form that is threaded, is characterized in that: described length adjustment section (32) adopts the length of straight thread mechanical connection to be greater than the half of straight screw sleeve (33) length with straight screw sleeve (33).
7. the employing as claimed in claim 1 vertical reinforcement erecting equipment of form that is threaded, it is characterized in that: the upper end of described hanger (23) is equipped with snap ring (5), the two ends of described lifting rope (1) are affixed with described snap ring (5) respectively.
8. the employing as claimed in claim 1 vertical reinforcement erecting equipment of form that is threaded, is characterized in that: described lifting rope (1) is steel rope; Described length adjustment section (32) is processed by reinforcing bar; Described safety pin (4) is processed by round steel.
9. the vertical reinforcement erecting equipment of form that is threaded of the employing as described in any one in claim 1 to 8, is characterized in that: described girder (2), safety pin (4) linearly arrange.
10. the vertical reinforcement erecting equipment of form that is threaded of the employing as described in any one in claim 1 to 8, is characterized in that: described girder (2), the curved setting of safety pin (4).
CN201420377848.1U 2014-07-09 2014-07-09 The be threaded vertical reinforcement erecting equipment of form of employing Active CN203998604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420377848.1U CN203998604U (en) 2014-07-09 2014-07-09 The be threaded vertical reinforcement erecting equipment of form of employing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420377848.1U CN203998604U (en) 2014-07-09 2014-07-09 The be threaded vertical reinforcement erecting equipment of form of employing

Publications (1)

Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105113798A (en) * 2015-07-03 2015-12-02 中国十七冶集团有限公司 Steel bar installation all-in-one machine
CN105129602A (en) * 2015-09-24 2015-12-09 中铁四局集团第二工程有限公司 Sling capable of integrally lifting long and large-diameter vertical steel bars

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105113798A (en) * 2015-07-03 2015-12-02 中国十七冶集团有限公司 Steel bar installation all-in-one machine
CN105129602A (en) * 2015-09-24 2015-12-09 中铁四局集团第二工程有限公司 Sling capable of integrally lifting long and large-diameter vertical steel bars

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