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CN208686109U - Lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool - Google Patents

Lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool Download PDF

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Publication number
CN208686109U
CN208686109U CN201821389368.1U CN201821389368U CN208686109U CN 208686109 U CN208686109 U CN 208686109U CN 201821389368 U CN201821389368 U CN 201821389368U CN 208686109 U CN208686109 U CN 208686109U
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CN
China
Prior art keywords
beam steel
bar
steel bar
support frame
main upright
Prior art date
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Expired - Fee Related
Application number
CN201821389368.1U
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Chinese (zh)
Inventor
高志
陈华锦
何耀
何玲珑
朱铁军
施越兴
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.)
Huadong Building Co Ltd of China Construction Fifth Engineering Bureau Co Ltd
Original Assignee
Huadong Building Co Ltd of China Construction Fifth Engineering Bureau Co Ltd
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Priority to CN201821389368.1U priority Critical patent/CN208686109U/en
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Publication of CN208686109U publication Critical patent/CN208686109U/en
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Abstract

A kind of lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool, are related to construction field of tool.The lift beam steel bar colligation support frame of the utility model embodiment includes two and is set side by side and liftable main upright bar vertically, the lifting top of every main upright bar is connected with an angular pole, the other end of angular pole extends to the bottom of main upright bar, and it is connected with cross bar, the cross bar of two main upright bar connections can be assembled into a stress cross bar, the lift beam steel bar colligation support frame is convenient for beam steel bar colligation construction, and can put beam steel to Liang Yuanwei.The beam steel bar colligation auxiliary tool of the utility model embodiment includes the above-mentioned lift beam steel bar colligation support frame of multiple groups, and all stress cross bar horizontal alignment settings, the beam steel bar colligation auxiliary tool can be improved beam steel bar colligation work efficiency.

Description

Lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool
Technical field
The utility model relates to construction field of tool, support in particular to a kind of lift beam steel bar colligation Frame and beam steel bar colligation auxiliary tool.
Background technique
At home in construction, it is very mature that reinforcing bar binds construction technology, but in binding beam steel, especially crossbeam Some problems are still faced when reinforcing bar to need to be discussed.At present usually there are two types of beam steel bar colligation technique: a kind of process is in beam After the completion of template die plate is laid with, beam steel is directly bound in situ in beam, this method by operating space because being limited, for big beam bottom Situations such as binding of two row's muscle of portion, the binding of beam side waist muscle and stirrup gaps and omissions are rectified and improved, worker can not often carry out binding construction, thus Leave hidden danger of quality.Another process is to use flitch or steel pipe pad under beam bottom reinforcement bars, and beam reinforcement cages frame is high, Then interim steel tube frame is set up in beam steel two sides, worker can carry out reinforcing bar binding above beam original position.Due to interim Steel tube frame is unstable and the flitch put and steel pipe stress performance are padded in lower part cannot be guaranteed, need after the completion of binding in addition Beam reinforcement cages are hung to Liang Yuanwei using tower crane, and beam reinforcement cages weight is not it is contemplated that may be more than tower crane lifting The limit plays weight values, therefore this method has very big security risk.
Based on the above reasons, a kind of novel interim beam steel support frame is needed, beam steel bar colligation construction is convenient for, and Beam steel can be put to Liang Yuanwei, avoid the occurrence of security risk.
Utility model content
The purpose of this utility model is to provide a kind of lift beam steel bar colligation support frames, are convenient for beam steel bar colligation Construction, and beam steel can be put to Liang Yuanwei.
The another object of the utility model is to provide a kind of beam steel bar colligation auxiliary tool, can be improved beam steel and tie up Mutual aid system devised for poor peasants effect.
The embodiments of the present invention are achieved in that
A kind of lift beam steel bar colligation support frame comprising two are set side by side and liftable main upright bar vertically, often The lifting top of the main upright bar of root is connected with an angular pole, and the other end of angular pole extends to the bottom of main upright bar, and is connected with cross bar, The cross bar of two main upright bar connections can be assembled into a stress cross bar.
In the utility model preferred embodiment, above-mentioned further includes two pieces of circular base plates, and the bottom end of every main upright bar is solid Due in one piece of circular base plate, if the junction of main upright bar and circular base plate is provided with dry plate haunch.
In the utility model preferred embodiment, above-mentioned main upright bar includes the shaft being vertically arranged and jacking screw rod, top It rises screw rod and shaft is inserted by the top of shaft, jacking screw rod can be flexible with respect to shaft, jacks the top connection angular pole of screw rod.
In the utility model preferred embodiment, above-mentioned jacking screw jacket, which is equipped with, reinforces casing, reinforces casing and passes through Pluggable pin is connect with shaft.
In the utility model preferred embodiment, above-mentioned further includes motor, and it is flexible that motor control jacks screw rod.
In the utility model preferred embodiment, the outer surface of above-mentioned jacking screw rod is provided with external screw thread, shaft setting There is the internal screw thread matched with external screw thread.
In the utility model preferred embodiment, above-mentioned angular pole include the sequentially connected first segment bar being vertically arranged, Horizontally disposed second segment bar and the third section bar being vertically arranged, the end of first segment bar are connect with main upright bar, third section bar and Cross bar connection.
In the utility model preferred embodiment, above-mentioned angular pole and cross bar are integrally formed.
In the utility model preferred embodiment, the stitching portion of above-mentioned two cross bars is arranged with connecting cylinder, connecting cylinder point Not Tong Guo pluggable pin connect with two cross bars.
A kind of beam steel bar colligation auxiliary tool comprising the above-mentioned lift beam steel bar colligation support frame of multiple groups, Suo Youshou The setting of power cross bar horizontal alignment.
The beneficial effect of the utility model embodiment is: the lift beam steel bar colligation support frame of the utility model embodiment It is set side by side vertically including two and liftable main upright bar, the lifting top of every main upright bar is connected with an angular pole, angular pole The other end extend to the bottom of main upright bar, and be connected with cross bar, the cross bar of two main upright bars connections can be assembled into one by Power cross bar, the lift beam steel bar colligation support frame are convenient for beam steel bar colligation construction, and can put beam steel to beam original Position.The beam steel bar colligation auxiliary tool of the utility model embodiment includes the above-mentioned lift beam steel bar colligation support frame of multiple groups, All stress cross bar horizontal alignment settings, the beam steel bar colligation auxiliary tool can be improved beam steel bar colligation work efficiency.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of lift beam steel bar colligation support frame provided by the embodiment of the utility model;
Fig. 2 is first state structural schematic diagram of the utility model embodiment in beam steel bar colligation work progress;
Fig. 3 is second status architecture schematic diagram of the utility model embodiment in beam steel bar colligation work progress;
Fig. 4 is third state structural schematic diagram of the utility model embodiment in beam steel bar colligation work progress;
Fig. 5 is fourth status architecture schematic diagram of the utility model embodiment in beam steel bar colligation work progress;
Fig. 6 is fiveth status architecture schematic diagram of the utility model embodiment in beam steel bar colligation work progress;
Fig. 7 is sixth status architecture schematic diagram of the utility model embodiment in beam steel bar colligation work progress.
Icon: 100- lift beam steel bar colligation support frame;The main upright bar of 110-;111- shaft;112- jacks screw rod;113- Reinforce casing;120- angular pole;121- first segment bar;122- second segment bar;123- third section bar;130- stress cross bar;131- is horizontal Bar;132- connecting cylinder;140- disk pedestal;141- circular base plate;142- haunch;001- beam is in situ;002- beam reinforcement cages.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that term " on ", "lower", "vertical", "horizontal", "inner", The orientation or positional relationship of the instructions such as "outside" is to be based on the orientation or positional relationship shown in the drawings or the utility model product The orientation or positional relationship usually put when use, is merely for convenience of describing the present invention and simplifying the description, without referring to Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manage Solution is limitations of the present invention.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and cannot manage Solution is indication or suggestion relative importance.
In addition, the terms such as term "horizontal", "vertical" are not offered as requiring component abswolute level or pendency, but can be slightly Low dip.It is not to indicate that the structure has been had to if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical" It is complete horizontal, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection;It can be mechanical connection, be also possible to be electrically connected;Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.
First embodiment
Please refer to Fig. 1, the present embodiment provides a kind of lift beam steel bar colligation support frames 100 comprising two it is vertical simultaneously Column are arranged and liftable main upright bar 110, the lifting top of every main upright bar 110 are connected with an angular pole 120, angular pole 120 The other end extends to the bottom of main upright bar 110, and is connected with cross bar 131, and the cross bar 131 that two main upright bars 110 connect can spell Dress up a stress cross bar 130.Wherein, stress cross bar 130 is used for for hanging hanging beam reinforcing bar, main upright bar 110 by stress cross bar 130 It hangs the beam steel support hung and hangs height, be convenient for beam steel bar colligation construction, and main upright bar 110 is scalable, it can be by support Beam steel is put to the beam original position of bottom, and angular pole 120 is for being adjusted the height of stress cross bar 130, to keep stress horizontal Bar 130 hangs the beam steel hung as far as possible close to beam original position, convenient for putting beam steel to Liang Yuanwei.The present embodiment is from beam original position The angle of side's binding beam steel is set out, and is improved to existing interim steel tube frame, realizes automatic lifting, can be by reinforcing bar Skeleton is put steadily to Liang Yuanwei, does not need to hang using tower crane, avoids the appearance of security risk, while it is hidden also to have evaded quality Suffer from.
In the present embodiment, lift beam steel bar colligation support frame 100 further includes two pieces of circular base plates 141, every main upright bar 110 bottom end is fixed in one piece of circular base plate 141, if the junction of main upright bar 110 and circular base plate 141 is provided with dry plate and adds Armpit 142.Circular base plate 141 and haunch 142 form disk pedestal 140 with ribbing, and this disk pedestal 140 with ribbing can guarantee main vertical Column installation is firm, to guarantee integrally-built stability.Specifically, the use of circular base plate 141 thickness 5mm, diameter 300mm Q235 steel plate, circular base plate 141 are connect with main upright bar 110 by welding four haunches 142, circular base plate 141, main upright bar 110 And haunch 142 is all made of the two-sided mode that is fully welded between any two and connects, haunch 142 is the Q235 steel plate of 126mm*126mm*5mm.
In the present embodiment, main upright bar 110 includes the shaft 111 that is vertically arranged and jacking screw rod 112, jacking screw rod 112 by Shaft 111 is inserted on the top of shaft 111, and jacking screw rod 112 can be flexible with respect to shaft 111, jacks the top joint angle of screw rod 112 Bar 120.It is arranged with outside jacking screw rod 112 and reinforces casing 113, reinforced casing 113 and connected by pluggable pin and shaft 111 It connects, specific structure are as follows: the bottom for reinforcing casing 113 is provided with jack, and shaft 111 is provided with the circular hole card fixed convenient for pin Slot, the perforation corresponding with jack of circular hole card slot, and it is provided with pin.Shaft 111, jacking screw rod 112 and the reinforcing composition of casing 113 can Main upright bar 110 is gone up and down, wherein shaft 111 is the Q235 steel pipe shaft 111 of ф 48mm*5mm, and shaft 111 is 1500mm long, circular hole card The eye diameter 13.5mm of slot and jack, pin diameter 10mm, the material of pin are shearing resistance and the strong 440C of non-deformability;Top 112 maximum top lifting height H=deck-molding of screw rod-plate thickness is risen, while top lifting height must be met and be not greater than jacking 112 total length of screw rod 1/3.
In the present embodiment, lift beam steel bar colligation support frame 100 can also include motor, and motor control jacks screw rod 112 is flexible, realizes main 110 automatic lifting of upright bar.Alternatively, the outer surface of jacking screw rod 112 is provided with external screw thread, shaft 111 is set It is equipped with the internal screw thread matched with external screw thread, screw rod 112 is jacked by rotation, realizes that main upright bar 110 is gone up and down;Jack screw rod 112 Top be provided with protrusion, the end that angular pole 120 is connect with jacking screw rod 112 is provided with recessed portion, and protruding parts is in recess In portion, realizes angular pole 120 and jack the connection between screw rod 112, and during rotation jacks screw rod 112, angular pole 120 It will not be with rotating together.
In order to 131 height of cross bar be adjusted, spy's setting is high by independently going up and down beam steel installation in place Difference adjusts angular pole 120, and in the present embodiment, angular pole 120 includes the sequentially connected first segment bar 121 being vertically arranged, horizontally disposed Second segment bar 122 and the third section bar 123 that is vertically arranged, the end of third section bar 123 downward, the end of first segment bar 121 It is connect with main upright bar 110, the end of third section bar 123 is connect with cross bar 131, and 120 material of angular pole is the Q235 of ф 48mm*5mm Steel pipe;Angular pole 120 and cross bar 131 are integrally formed, easy to process.In other embodiments, angular pole 120 can also be other knots Structure, it is only necessary to guarantee that the height difference that angular pole 120 is adjusted can guarantee that, in non-jacking state, cross bar 131 can be vertical across beam top from bottom To reinforcing bar.
In the present embodiment, the stress cross bar 130 for hanging hanging beam reinforcing bar is pin-connected panel stress cross bar 130, convenient for integrally-built Dismounting, 131 material of cross bar are the Q235 steel pipe of ф 48mm*5mm, and 130 total length of stress cross bar is general are as follows: L=deck-siding+300mm. Two connections of cross bar 131 use butt muff easy to disassemble, and the stitching portion of specifically two cross bars 131 is arranged with connecting cylinder 132, connecting cylinder 132 is connect by pluggable pin with two cross bars 131 respectively, 131 end sides of butt muff and cross bar There are symmetrical eyelets, and pin is facilitated to be inserted into, eye diameter 13.5mm, pin diameter 10mm, and pin material is shearing resistance and resistance The strong 440C of shape ability.
The present embodiment also provides a kind of beam steel bar colligation auxiliary tool comprising the above-mentioned lift beam steel bar colligation of multiple groups Support frame 100, all 130 horizontal alignment of stress cross bar settings, all lift beam steel bar colligation support frames 100 are along beam steel Length direction arrangement is convenient for beam steel bar colligation and the decentralization of whole beam steel convenient for slinging whole beam steel extension.
The present embodiment also provides a kind of beam steel bar colligation construction technology, specifically includes the following steps:
(1) assembled lift beam steel bar colligation support frame 100: by two groups by disk pedestal 140, the main upright bar 110 of liftable Half support frame formed with height difference adjusting angular pole 120, cross bar 131 is disposed in parallel in beam 001 two sides in situ, makes two cross bars 131 Docking, and stress cross bar 130 is formed with the connection of connecting cylinder 132, as depicted in figs. 1 and 2.
(2) lifting frame body: controlling the jacking screw rod 112 of main upright bar 110 and rise with respect to shaft 111, thus it is horizontal promoted by Power cross bar 130, as shown in Figure 3.
(3) it is in place to reinforce casing 113: making to reinforce 113 sets of casing outside jacking screw rod 112, and makes to reinforce by pin and protect Cylinder 113 is fixed on shaft 111, as shown in Figure 4.
(4) it binds beam steel: being that stress point hangs hanging beam framework of steel reinforcement 002 using stress cross bar 130, bind beam steel, such as Shown in Fig. 5.
(5) decline frame body, beam steel is in place: the jacking screw rod 112 for controlling main upright bar 110 declines with respect to shaft 111, make by The beam reinforcement cages 002 that power cross bar 130 drives binding to complete drop to the beam in situ 001 of lower section, as shown in Figure 6.
(6) connecting cylinder 132 for removing the 130 centre connection of stress cross bar, finally splits two and half to beam two sides level Frame realizes the dismounting of lift beam steel bar colligation support frame 100, as shown in Figure 7.
In conclusion the lift beam steel bar colligation support frame of the utility model embodiment is convenient for beam steel bar colligation and applies Work, and beam steel can be put to Liang Yuanwei;The beam steel bar colligation auxiliary tool of the utility model embodiment can be improved joist steel Muscle binds work efficiency.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of lift beam steel bar colligation support frame, which is characterized in that it includes two and is set side by side and liftable vertically Main upright bar, the lifting top of every main upright bar are connected with an angular pole, and the other end of the angular pole extends to the main upright bar Bottom, and it is connected with cross bar, the cross bar of two main upright bar connections can be assembled into a stress cross bar.
2. lift beam steel bar colligation support frame according to claim 1, which is characterized in that further include two pieces of circular bases Disk, the bottom end of the every main upright bar are fixed in one piece of circular base plate, the junction of the main upright bar and the circular base plate If being provided with dry plate haunch.
3. lift beam steel bar colligation support frame according to claim 1, which is characterized in that the main upright bar includes vertical The shaft and jacking screw rod of setting, the jacking screw rod are inserted into the shaft by the top of the shaft, and the jacking screw rod can The relatively described shaft is flexible, and the top of the jacking screw rod connects the angular pole.
4. lift beam steel bar colligation support frame according to claim 3, which is characterized in that the jacking screw jacket is set There is reinforcing casing, the reinforcing casing is connect by pluggable pin with the shaft.
5. lift beam steel bar colligation support frame according to claim 3, which is characterized in that it further include motor, the electricity It is flexible that machine controls the jacking screw rod.
6. lift beam steel bar colligation support frame according to claim 3, which is characterized in that the appearance of the jacking screw rod Face is provided with external screw thread, and the shaft is provided with the internal screw thread matched with the external screw thread.
7. lift beam steel bar colligation support frame according to claim 1, which is characterized in that the angular pole includes sequentially connecting The first segment bar being vertically arranged, horizontally disposed second segment bar and the third section bar being vertically arranged connect, the first segment bar End is connect with the main upright bar, and the third section bar is connect with the cross bar.
8. lift beam steel bar colligation support frame according to claim 1, which is characterized in that the angular pole and the cross bar It is integrally formed.
9. lift beam steel bar colligation support frame according to claim 1, which is characterized in that the splicing of two cross bars Place is arranged with connecting cylinder, and the connecting cylinder passes through pluggable pin respectively and connect with two cross bars.
10. a kind of beam steel bar colligation auxiliary tool, which is characterized in that it includes multiple groups as described in any one of claims 1 to 9 Lift beam steel bar colligation support frame, all stress cross bar horizontal alignments settings.
CN201821389368.1U 2018-08-27 2018-08-27 Lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool Expired - Fee Related CN208686109U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821389368.1U CN208686109U (en) 2018-08-27 2018-08-27 Lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821389368.1U CN208686109U (en) 2018-08-27 2018-08-27 Lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool

Publications (1)

Publication Number Publication Date
CN208686109U true CN208686109U (en) 2019-04-02

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CN201821389368.1U Expired - Fee Related CN208686109U (en) 2018-08-27 2018-08-27 Lift beam steel bar colligation support frame and beam steel bar colligation auxiliary tool

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112240004A (en) * 2020-10-28 2021-01-19 中国十九冶集团有限公司 Wet joint reinforcing steel bar installation device and installation method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112240004A (en) * 2020-10-28 2021-01-19 中国十九冶集团有限公司 Wet joint reinforcing steel bar installation device and installation method
CN112240004B (en) * 2020-10-28 2022-02-15 中国十九冶集团有限公司 Wet joint reinforcing steel bar installation device and installation method

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Granted publication date: 20190402