CN209697903U - A kind of new reinforcing steel bar hoop bender - Google Patents
A kind of new reinforcing steel bar hoop bender Download PDFInfo
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- CN209697903U CN209697903U CN201920515847.1U CN201920515847U CN209697903U CN 209697903 U CN209697903 U CN 209697903U CN 201920515847 U CN201920515847 U CN 201920515847U CN 209697903 U CN209697903 U CN 209697903U
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- reinforcing steel
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Abstract
The utility model proposes a kind of new reinforcing steel bar hoop benders, including workbench, the upper end of workbench has been arranged oppositely rotation bending slot, the positioning device for bar bending is provided on workbench between two rotation bending slots, workbench lower end between two rotation bending slot ends is provided with trapezoidal slideway directed downwardly, rotating device is provided with below workbench, rotating device includes rotating telescopic shaft and the linkage for driving rotation telescopic shaft to move along rotation bending slot and trapezoidal slideway, the upper end for rotating telescopic shaft passes through rotation bending slot and positioning device cooperates for driving bar bending.The utility model stirrup one-pass molding reduces manual intervention, and stirrup is bent precision height, and artificial accounting is few, high-efficient, and size is small, and price is low.
Description
Technical field
The utility model relates to reinforcing steel bar hoop bending equipment technical fields, particularly relate to a kind of new reinforcing steel bar hoop bender.
Background technique
Curved reinforcing bar is often used in work China Democratic National Construction Association field process of construction, the acquisition of this reinforcing bar is frequently not one
Nothing the matter, it would be desirable to bending process be carried out to straight reinforcing bar by stirrup bender, can just be obtained.Stirrup bender is
A kind of indispensable tool in engineering construction.With the development of science and technology the type of stirrup bender gradually increases.By power control
It is driving that type processed is broadly divided into manual manipulating type, motor control type and microcomputer-controlled hydraulic: (1) manual manipulating type: user
Just, easy to operate, cheap, the processing suitable for a small amount of stirrups；(2) motor control type: small in size, conveniently moving, structure
It is relatively easy, but the artificial accounting of operation is big, it is inefficient, it is cheap, it is suitable for general small-sized building site and processes stirrup；(3) electric
Machine control type and microcomputer hydraulic control type: bar straightening, bending truncation integration are high-efficient.But volume is big, and price is high.It is applicable in
Stirrup is processed in heavy construction.
Since manually bending hoop efficiency far is lower than electronic hoop bender, it is only applicable to the processing and fabricating of individual widgets
In the process.Electric reinforced bar hoop bender is generally used in general civil engineering.But electric reinforced bar hoop bender is there is also multiple types,
Its working efficiency, economic price, volume, artificial accounting etc. are different.
It is primarily present on electric reinforced bar hoop bender Vehicles Collected from Market following several:
(1) Worm-gear type stirrup bender
Motor provides dynamic foundation for wheel movement, and the spur gear and worm screw inside device, can after being slowed down
Work disk is driven to be rotated.Contain 9 holes in the work disk of this angle-bender, one of them is in being inserted into
Mandrel, remaining is for being inserted into buting iron axis mostly.In order to increase the flexibility of instrument, reinforcing bar easy to remove is working
The two sides of platform further respectively have feeding roller.Reinforcing bar is put on the inside of buting iron axis, because the inhibition of buting iron axis may make steel
Muscle bending.
Have the drawback that: the shortcomings that Worm-gear type stirrup bender: bar bending process needs human assistance, per curved one
It is secondary, reinforcing bar need to be lifted and once be shifted, physical demands is big；Shaft need to once be resetted once per curved, be unable to one-pass molding,
Low efficiency；Bending point and bending angle are manual control, and precision is low.
(2) gear type angle-bender
The mechanism for increasing angle automatic control on the device, adjusts us to the angle of moment reinforcement
It is whole.When its work, people can be adjusted two insertion seats in operating mechanism by handwheel, bar bending angle
The control of degree is completed by preselection mechanism and spacer pin cooperation.After the bending angle of reinforcing bar reaches preselected angle, electricity
Motivation will stop working, and furthermore the equipment is also provided with the functions such as power-off protection, can carry out phase to equipment and operator
The protection answered.
Have the drawback that: bar bending process needs human assistance, every curved primary, need to lift to reinforcing bar and once move
Position, physical demands are big；Self-reset rotating shaft is unable to one-pass molding, inefficiency.
(3) digital control steel bar bending hoop all-in-one machine
Reinforcing bar is manually bent by computer program control and hydraulic technique.When its work, often lead to
It crosses motor and drives two groups of pluger type hydraulic pump movements, be responsible for for one group pushing cutting pistons work, be then responsible for for one group driving back
Turn hydraulic cylinder to work, to realize the bending process to reinforcing bar.Utilize computer program control rotary shaft rotational angle (control
Crotch size) and reinforcing bar into away from (control each side length of stirrup), the hydraulic-driven edge of a knife realizes the truncation of reinforcing bar, and the degree of automation is more
It is high.
Have the drawback that: the scale of construction is big (length is generally more than 2m), price height (average price separate unit is 40,000 or more).
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of new reinforcing steel bar hoop bender, stirrup one-pass molding is reduced artificial dry
In advance, stirrup bending precision is high, and artificial accounting is few, high-efficient, and size is small, and price is low.
The technical solution of the utility model is achieved in that a kind of new reinforcing steel bar hoop bender, including workbench, workbench
Upper end be arranged oppositely rotation bending slot, the positioning for bar bending is provided on the workbench between two rotation bending slots
Device, the workbench lower end between two rotation bending slot ends are provided with trapezoidal slideway directed downwardly, are provided with below workbench
Rotating device, rotating device include rotation telescopic shaft and move for driving rotation telescopic shaft along rotation bending slot and trapezoidal slideway
Linkage, the upper end for rotating telescopic shaft passes through rotation bending slot and positioning device and cooperates for driving bar bending.
Further, rotation bending slot includes longitudinal movement slot and the transverse movement slot positioned at longitudinal movement slot both ends, ladder
The end of shape slideway connects with transverse movement slot far from one end of longitudinal movement slot, and rotation bending slot and trapezoidal slideway constitute flat
Row quadrangle.
Further, trapezoidal slideway includes two inverted trapezoidal slide plates for being vertically arranged to workbench lower end, and two inverted trapezoidals are sliding
Plate is respectively arranged at two sides of the transverse movement slot far from longitudinal movement slot one end.
Further, positioning device includes stationary curved axis, is arranged on the workbench on the inside of rotation bending slot turning and is used for
The first adjustment hole of stationary curved shaft position is adjusted, the lower end of stationary curved axis is set in the first adjustment hole.
Further, positioning device further includes baffle, and baffle is on the workbench between two rotation bending slots, workbench
On be provided with the second adjustment hole for controllable register position.
Further, the fixation gear shaft for preventing steel bar end moving is provided on the workbench of baffle side, it is fixed
Gear shaft is located at the inside of rotation bending slot, and between two adjacent stationary curved axis.
Further, rotation telescopic shaft includes movement shaft, moves and is provided on shaft along rotation bending slot and trapezoidal cunning
The reducing step of road lower edge sliding, the lower end for moving shaft are slidably disposed in hollow flexible box, and setting is useful in flexible box
In the first adjustable spring that control movement shaft is flexible.
Further, linkage include two lateral guide rods being set to below workbench and be located at two lateral guide rods it
Between Der Laengslenker, the both ends of Der Laengslenker are slideably positioned in respectively on two lateral guide rods, and sliding is provided with the on Der Laengslenker
The upper end of one sliding block, the first sliding block is connected with rotation telescopic shaft, and lower end is connected with rotating mechanism.
Further, rotating mechanism includes sliding the chuck being rotatedly connected with the first sliding block lower end and the rotation being connected with chuck
Bar rotates sliding on slide bar and is provided with the second sliding block, it is flexible that second is provided on the rotation slide bar between the second sliding block and chuck
Spring is provided with rotation axis on the second sliding block, and rotation axis rotates through fixing axle, and is connected with rotary drive mechanism.
The utility model has the beneficial effects that
(1) mechanical linkage principle of the utility model based on tracking parallelogram is realized to 5 crotch positioning of stirrup
Bending, and one-pass molding, hence it is evident that do not shift bending in the substep of other type bending machines.The curved dimension of hoop reinforcement parameter of the equipment
Precision is higher, reduces manual intervention, and bending efficiency also greatly improves while artificial accounting reduces；
(2) the utility model size is small, and price is low, and separate unit cost of manufacture is no more than 2000 yuan；
(3) the utility model can adjust the length of Der Laengslenker and lateral guide rod, change fortune according to the design parameter of stirrup
The size of dynamic rail mark can meet the curved demand of many kinds of parameters stirrup in conjunction with the size for adjusting rotation bending slot；It is straight according to reinforcing bar
Diameter size can adjust stationary curved axis at a distance from rotation bending slot by the first adjustment hole on control table top, can meet more
The bar bending demand of kind diameter；According to the needs of reinforcing bar hook length, by the second adjustment hole controllable register with it is stationary curved
The distance between axis.
(4) by the length of the height adjustment rotation telescopic shaft of trapezoidal slideway, convenient for carrying out the bending of more reinforcing bars simultaneously,
When bar bending, worker can be on the workbench above trapezoidal slideway by holding or so that reinforcing bar is kept vertical row by pressing plate
Column improve working efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of trapezoidal slideway；
Fig. 3 is the top view of the utility model；
Fig. 4 is the cross-sectional view of A-A in Fig. 3；
Fig. 5 is the structural schematic diagram of rotating device；
Fig. 6 is the structural schematic diagram for rotating telescopic shaft.
Workbench 1, rotation bending slot 2 rotate telescopic shaft 3, and stationary curved axis 4, the first adjustment hole 5, baffle 6, second adjusts
Knothole 7, fixed gear shaft 8, trapezoidal slideway 9, longitudinal movement slot 10, transverse movement slot 11, inverted trapezoidal slide plate 12 move shaft 13,
Reducing step 14, flexible box 15, the first adjustable spring 16, support frame 17, lateral guide rod 18, Der Laengslenker 19, limited block 20, the
One sliding block 21, chuck 22 rotate slide bar 23, the second sliding block 24, rotation axis 25, fixing axle 26, reinforcing bar 27, rotary drive mechanism
28, the second adjustable spring 29.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one
As Figure 1-Figure 4, a kind of new reinforcing steel bar hoop bender, including workbench 1, the upper end of workbench 1 have been arranged oppositely
Through the rotation bending slot 2 of workbench 1, it is curved fixed for reinforcing bar 27 to be provided on the workbench 1 between two rotation bending slots 2
Position device, 1 lower end of workbench between two rotation bending slots, 2 end are provided with trapezoidal slideway 9 directed downwardly, the lower section of workbench 1
It is provided with rotating device, rotating device includes rotation telescopic shaft 3 and rotates telescopic shaft 3 along rotation bending slot 2 and ladder for driving
The linkage that shape slideway 9 moves, the upper end of rotation telescopic shaft 3 pass through rotation bending slot 2 and cooperate with positioning device for driving
Reinforcing bar 27 is bent, when rotation bending slot 2 is that rotation telescopic shaft 3 is taken exercises, the movement slots on table top.
Positioning device includes stationary curved axis 4, and under the effect of rotation bending axis, reinforcing bar 27 is bent with stationary curved axis 4,
The first adjustment hole 5 for adjusting stationary curved 4 position of axis is set on the workbench 1 on the inside of 2 turning of rotation bending slot, and fixation is curved
4 lower end of crankshaft passes through the first adjustment hole 5 and is fixedly linked by locking nut with workbench 1, and the first adjustment hole 5 is that bar shaped is long
Hole, and be arranged along the diagonal line of two rotation bending slots 2, according to 27 diameter of institute's moment reinforcement, adjusts stationary curved axis 4 and stretched with rotation
The distance of contracting axis 3.
Positioning device further includes baffle 6, and baffle 6 carries out the positioning of 27 end of reinforcing bar, guarantees curved before being bent for reinforcing bar 27
The length of hook, baffle 6 is on the workbench 1 between two rotation bending slots 2, be provided on workbench 1 two column for adjust gear
Second adjustment hole 7 of 6 position of plate, same diagonal line of two the second adjustment holes of column 7 with two rotation bending slots 2 are arranged in parallel, root
According to the needs of 27 hook length of reinforcing bar, pass through the distance between 7 controllable register 6 of the second adjustment hole and stationary curved axis 4, baffle 6
Lower end for L-type plate, baffle 6 is fixed on workbench 1 by the cooperation of bolt and the second adjustment hole 7.The work of 6 side of baffle
The fixation gear shaft 8 for preventing 27 end moving of reinforcing bar is fixed on platform 1, fixed gear shaft 8 provides anti-make when reinforcing bar 27 is bent
Firmly, fixed gear shaft 8 is located at the inside of rotation bending slot 2, and is located between two stationary curved axis 4 of same rotation bending slot 2.
Embodiment two
The present embodiment is basically the same as the first embodiment, the difference is that: as shown in figs 1 to 6, rotation bending slot 2 includes
Longitudinal movement slot 10 and transverse movement slot 11 positioned at 10 both ends of longitudinal movement slot, the end of trapezoidal slideway 9 and transverse movement slot
11 one end far from longitudinal movement slot 10 connect, and trapezoidal slideway 9 includes that two inverted trapezoidals for being vertically arranged to 1 lower end of workbench are sliding
Plate 12, downward, the lower end of inverted trapezoidal slide plate 12 includes flat segments and is set to flat segments both ends on the short bottom edge of inverted trapezoidal slide plate 12
Tilting section, two inverted trapezoidal slide plates 12 are respectively arranged at two sides of the transverse movement slot 11 far from 10 one end of longitudinal movement slot.Rotation
Curved slot 2 and trapezoidal slideway 9 constitute the parallelogram of closure.
Rotating telescopic shaft 3 includes movement shaft 13, moves and is provided on shaft 13 along rotation bending slot 2 and trapezoidal slideway 9
The reducing step 14 of lower edge sliding, movement shaft 13 include the first shaft and the second shaft for being fixed on the first shaft lower end,
The diameter of second shaft is greater than the first shaft, and the upper end of the second shaft is reducing step 14, can also be directly in movement shaft 13
Stop collar is fixed on lateral wall is located at reducing step 14.The lower end of movement shaft 13 is slidably disposed in hollow flexible box 15, is stretched
The first adjustable spring 16 for controlling movement shaft 13, the first adjustable spring 16 and movement shaft 13 are provided in contracting box 15
Lower end is connected.When rotating the movement of telescopic shaft 3, movement 13 upper end of shaft passes through rotation bending slot 2, and reducing step 14 is along rotation bending
The lower edge of slot 2 slides, and when movement shaft 13 is moved to ladder chute, reducing step 14 is sliding along the lower edge of ladder chute
It is dynamic, contraction and stretching routine are carried out using 14 pairs of movement shafts 13 of trapezoidal slideway 9 and reducing step, prevents the upper of movement shaft 13
End and deck contact.
The lower end of workbench 1 is fixed with support frame 17, and linkage includes two cross for being arranged in parallel in 1 lower section of workbench
To guide rod 18 and the Der Laengslenker 19 between two lateral guide rods 18, the both ends of lateral guide rod 18 are fixed on support frame 17,
The both ends of lateral guide rod 18 are respectively and fixedly provided with limited block 20, and the both ends of Der Laengslenker 19 are slideably positioned in two lateral guide rods 18 respectively
On, and between two limited blocks 20, sliding sleeve is equipped with the first sliding block 21 on Der Laengslenker 19, the upper end of the first sliding block 21 with stretch
The lower end of contracting box 15 is fixedly linked, and the lower end of the first sliding block 21 is connected with rotating mechanism.
Rotating mechanism include the chuck 22 being rotatedly connected with 21 lower end of the first sliding block by shaft and with 22 stationary phase of chuck
Rotation slide bar 23 even rotates sliding on slide bar 23 and is provided with the second sliding block 24, the rotation between the second sliding block 24 and chuck 22
Be provided with the second adjustable spring 29 on slide bar 23, the both ends of the second adjustable spring 29 respectively with 24 phase of chuck 22 and the second sliding block
Even, for driving the second sliding block 24 to move along rotation slide bar 23, rotation axis 25, rotation axis 25 are fixedly connected on the second sliding block 24
Fixing axle 26 is turned through, and is connected with rotary drive mechanism 28.Fixing axle 26 is fixedly linked with support frame 17, rotary driving machine
Structure 28 is toothed gearing electric motor (revolving speed 10r/min -15r/min).
Rotation axis 25 is driven to rotate by rotary drive mechanism 28, so that rotation axis 25 be made to turn along the axle center of fixing axle 26
Dynamic, rotation axis 25 drives the second sliding block 24 to move along rotation slide bar 23, and rotation slide bar 23 drives the second slide bar guide rod 19 along longitudinal direction
It is moved to a lateral guide rod 18, driving Der Laengslenker 19, transversely guide rod 18 is moved to a limited block 20, then drives second to slide
Guide rod 19 is moved to another lateral guide rod 18 to bar along longitudinal direction, and driving Der Laengslenker 19, transversely guide rod 18 is moved to next limited block
20, finally guide rod 19 is mobile along longitudinal direction returns to original position, to drive the movement rail of rotation one parallelogram of formation of telescopic shaft 3
Mark, the motion profile is be overlapped with rotation bending slot 2 and trapezoidal slideway 9, and make rotate telescopic shaft 3 reducing step 14 along turn
Dynamic 2 lower edge of curved slot sliding, the movement shaft 13 for rotating 14 upper end of reducing step of telescopic shaft 3 are transported in rotation bending slot 2
It is dynamic.
The application method of new reinforcing steel bar hoop bender described in embodiment one and two, comprising the following steps:
(1) reinforcing bar 27 is placed between stationary curved axis 4 and fixed gear shaft 8, one end of reinforcing bar 27 is placed in the one of baffle 6
Side；
(2) starting rotary drive mechanism 28 drives rotation axis 25 to rotate, and rotation axis 25 drives rotation to stretch by linkage
Contracting axis 3 is moved along rotation bending slot 2 and trapezoidal slideway 9:
1) the one longitudinal movement slot 10 of upper end edge for rotating telescopic shaft 3 is moved at a stationary curved axis 4, changes moving direction
90 ° enter a transverse movement slot 11, while reinforcing bar 27 being driven to complete first order buckling around stationary curved axis 4；
2) transversely movement slots 11 move to trapezoidal slideway 9 to rotation telescopic shaft 3, rotate 14 edge of reducing step of telescopic shaft 3
The side of trapezoidal slideway 9 is gradually tapered up to flexible box 15, after trapezoidal 9 flat segments of slideway, along the other side of trapezoidal slideway 9 by
Gradually stretch out flexible box 15；
3) upper end for rotating telescopic shaft 3 passes through next transverse movement slot 11, and moves at next stationary curved axis 4,
Change 90 ° of moving direction and enter next longitudinal movement slot 10, while reinforcing bar 27 being driven to complete second order buckling around stationary curved axis 4；
(3) with the movement of rotation telescopic shaft 3, successively in the joint of longitudinal movement slot 10 and transverse movement slot 11 around solid
Determine bending of the completion of bending axis 4 to reinforcing bar 27, is finally completed three to reinforcing bar 27, four, five bendings, forms parallelogram like
Stirrup.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of new reinforcing steel bar hoop bender, it is characterised in that: including workbench (1), the upper end of workbench (1), which has been arranged oppositely, to be turned
It moves curved slot (2), is provided on the workbench (1) between two rotation bending slots (2) for reinforcing bar (27) curved positioning device,
Workbench (1) lower end between two rotation bending slot (2) ends is provided with trapezoidal slideway (9) directed downwardly, the lower section of workbench (1)
It is provided with rotating device, rotating device includes rotation telescopic shaft (3) and rotates telescopic shaft (3) along rotation bending slot for driving
(2) and the linkage of trapezoidal slideway (9) movement, the upper end of rotation telescopic shaft (3) pass through rotation bending slot (2) and positioning device
Cooperation is for driving reinforcing bar (27) to be bent.
2. a kind of new reinforcing steel bar hoop bender according to claim 1, it is characterised in that: rotation bending slot (2) includes longitudinal
Movement slots (10) and the transverse movement slot (11) for being located at longitudinal movement slot (10) both ends, the end of trapezoidal slideway (9) and laterally fortune
Dynamic slot (11) connect far from the one end of longitudinal movement slot (10), and rotation bending slot (2) constitutes parallel four side with trapezoidal slideway (9)
Shape.
3. a kind of new reinforcing steel bar hoop bender according to claim 1 or 2, it is characterised in that: trapezoidal slideway (9) includes two
It is vertically arranged to the inverted trapezoidal slide plate (12) of workbench (1) lower end, two inverted trapezoidal slide plates (12) are respectively arranged at transverse movement slot
(11) far from the two sides of longitudinal movement slot (10) one end.
4. a kind of new reinforcing steel bar hoop bender according to claim 1, it is characterised in that: positioning device includes stationary curved axis
(4), first for adjusting stationary curved axis (4) position is arranged on the workbench (1) on the inside of rotation bending slot (2) turning to adjust
Hole (5), the lower end of stationary curved axis (4) are set in the first adjustment hole (5).
5. a kind of new reinforcing steel bar hoop bender according to claim 4, it is characterised in that: positioning device further includes baffle (6),
Baffle (6) is provided on workbench (1) on the workbench (1) between two rotation bending slots (2) for controllable register (6)
The second adjustment hole (7) of position.
6. a kind of new reinforcing steel bar hoop bender according to claim 5, it is characterised in that: the workbench (1) of baffle (6) side
On be provided with fixation gear shaft (8) for preventing reinforcing bar (27) end moving, fixed gear shaft (8) are located at rotation bending slot (2)
Inside, and between two adjacent stationary curved axis (4).
7. a kind of new reinforcing steel bar hoop bender according to claim 1, it is characterised in that: rotation telescopic shaft (3) includes movement
Shaft (13) moves the reducing step being provided on shaft (13) along rotation bending slot (2) and the sliding of trapezoidal slideway (9) lower edge
(14), the lower end for moving shaft (13) is slidably disposed in hollow flexible box (15), is provided in flexible box (15) for controlling
Move shaft (13) flexible first adjustable spring (16).
8. a kind of new reinforcing steel bar hoop bender according to claim 1, it is characterised in that: linkage includes two and is set to
Lateral guide rod (18) below workbench (1) and the Der Laengslenker (19) between two lateral guide rods (18), Der Laengslenker
(19) both ends are slideably positioned in respectively on two lateral guide rods (18), and sliding is provided with the first sliding block on Der Laengslenker (19)
(21), the upper end of the first sliding block (21) is connected with rotation telescopic shaft (3), and lower end is connected with rotating mechanism.
9. a kind of new reinforcing steel bar hoop bender according to claim 8, it is characterised in that: rotating mechanism includes and the first sliding block
(21) chuck (22) that lower end is rotatedly connected and the rotation slide bar (23) being connected with chuck (22) are slided and are set in rotation slide bar (23)
It is equipped with the second sliding block (24), is provided with the second adjustable spring on the rotation slide bar (23) between the second sliding block (24) and chuck (22)
(29), it is provided with rotation axis (25) on the second sliding block (24), rotation axis (25) rotates through fixing axle (26), and drives with rotation
Mechanism (28) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515847.1U CN209697903U (en) | 2019-04-15 | 2019-04-15 | A kind of new reinforcing steel bar hoop bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920515847.1U CN209697903U (en) | 2019-04-15 | 2019-04-15 | A kind of new reinforcing steel bar hoop bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209697903U true CN209697903U (en) | 2019-11-29 |
Family
ID=68648120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920515847.1U Expired - Fee Related CN209697903U (en) | 2019-04-15 | 2019-04-15 | A kind of new reinforcing steel bar hoop bender |
Country Status (1)
| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865777A (en) * | 2019-04-15 | 2019-06-11 | 郑州升达经贸管理学院 | A kind of new reinforcing steel bar hoop bender and its application method |
-
2019
- 2019-04-15 CN CN201920515847.1U patent/CN209697903U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109865777A (en) * | 2019-04-15 | 2019-06-11 | 郑州升达经贸管理学院 | A kind of new reinforcing steel bar hoop bender and its application method |
| CN109865777B (en) * | 2019-04-15 | 2024-05-10 | 郑州升达经贸管理学院 | Novel reinforcing steel bar hoop bending machine and using method thereof |
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Granted publication date: 20191129 |