CN110586800A - Construction steel bar bending equipment - Google Patents
Construction steel bar bending equipment Download PDFInfo
- Publication number
- CN110586800A CN110586800A CN201910910370.1A CN201910910370A CN110586800A CN 110586800 A CN110586800 A CN 110586800A CN 201910910370 A CN201910910370 A CN 201910910370A CN 110586800 A CN110586800 A CN 110586800A
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- China
- Prior art keywords
- steel bar
- rod
- movable straight
- bending
- reinforcing bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a construction steel bar bending device, which structurally comprises a handle, a motor, a carrying handle, a sleeve frame and a steel bar bending device, wherein the steel bar bending device consists of a steel bar bending force application mechanism, a steel bar limiting frame, an adjusting rod, a positioning hole and a sliding groove, and the construction steel bar bending device has the following effects: the driving torque that the reinforcing bar bending apparatus produced through the motor realizes quick bending to the reinforcing bar, utilize the spacing frame of reinforcing bar to carry on spacingly to the reinforcing bar that needs the bending, make the reinforcing bar need buckle the position just to reinforcing bar bending force applying mechanism, reinforcing bar bending force applying mechanism can convert the driving torque that the motor produced into forward straight line thrust, the reinforcing bar warp the bending under the effect of thrust, through the distance of adjusting left activity straight-bar and right activity straight-bar and on adjusting the pole shrink each other or expand, can change the bend angle behind the reinforcing bar atress, reinforcing bar bending apparatus and motor form the integral structure, conveniently remove.
Description
Technical Field
The invention relates to the field of buildings, in particular to a bending device for construction steel bars.
Background
The construction site steel bar needs to be bent according to the site construction condition in the binding process, so that the bending angle of the steel bar is just suitable for the construction requirement, the steel bar bender is a steel bar processing machine, the working mechanism is a horizontal working disc rotating on a vertical shaft, the steel bar is arranged at the position of a dotted line in the drawing, a supporting pin shaft is fixed on a machine tool, a central pin shaft and a bending pin shaft are arranged on the working disc, the steel bar is bent when the disc rotates, generally, the steel bar processing machine has heavier weight and larger volume, and is not beneficial to being used at any time in the site steel bar binding site, and the bending angle adjustment of the steel bar is relatively complex, so the steel bar binding efficiency is greatly reduced, a novel construction steel bar bending device needs to be developed, thereby solving the problems that the existing steel bar bender has heavier weight and larger volume and is not beneficial to being used at any time, and the bending angle of the reinforcing steel bars is adjusted relatively complicatedly, so that the reinforcing steel bar binding efficiency is greatly reduced.
Summary of the invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a construction steel bar bending equipment, its structure includes handle, motor, carrying handle, cover frame, reinforcing bar bending apparatus, the central point at motor top put and is equipped with the handle, the vertical installation of handle on the motor, the handle front end be equipped with handheld carrying handle, the carrying handle transversely install on the motor, the motor front end be equipped with the cover frame, cover frame front end be equipped with reinforcing bar bending apparatus, the motor pass through the cover frame and be connected with reinforcing bar bending apparatus.
As the further optimization of this technical scheme, the angle bending device constitute by angle bending forcing mechanism, the spacing frame of reinforcing bar, regulation pole, locating hole, spout, angle bending forcing mechanism front end be equipped with the spacing frame of reinforcing bar, angle bending forcing mechanism and the spacing frame of reinforcing bar cooperate, the spacing frame front end of reinforcing bar be equipped with the regulation pole, the regulation pole on the surface even equidistance be equipped with the locating hole more than two, the regulation pole front end be equipped with the spout, spout and regulation pole structure as an organic whole.
As a further optimization of the technical scheme, the reinforcing steel bar bending force application mechanism is composed of a screw rod, a cylinder, a ball nut, a push rod, a positioning bearing frame and a force application head, the screw rod is arranged at the center inside the cylinder, the top end of the screw rod is connected with a motor through a motor shaft, the bottom end of the screw rod is provided with the positioning bearing frame, the screw rod is movably connected with the positioning bearing frame, the screw rod is provided with the ball nut, the ball nut is matched with the screw rod, the push rod is arranged at the front end and the rear end of the screw rod and is in an axisymmetric structure, the top end of the push rod is in interference fit with the ball nut, the force application head is arranged at the center of the front end of the cylinder, and the bottom end of the push.
As the further optimization of the technical scheme, the reinforcing steel bar limiting frame is composed of a support, a left movable straight rod, a support and a right movable straight rod, the support is transversely installed on the cylinder, the two ends of the support are respectively provided with the left movable straight rod and the right movable straight rod, the rear ends of the left movable straight rod and the right movable straight rod are movably connected with the support through a round shaft bolt, the supports are arranged at the front ends of the left movable straight rod and the right movable straight rod, the left movable straight rod is in sliding fit with the adjusting rod through the supports, and the right movable straight rod is in sliding fit with the adjusting rod through the supports.
As the further optimization of this technical scheme, the support constitute by bolt, spacing sliding sleeve, main part, slide, gyro wheel, the central point at main part top put and be equipped with spacing sliding sleeve, spacing sliding sleeve gomphosis install on the circular notch that main part central point put and be equipped with, spacing sliding sleeve on be equipped with the bolt, bolt and spacing sliding sleeve adopt sliding fit, bolt and locating hole cooperate, the parallel equidistance of main part bottom be equipped with two slides, the main part pass through the slide and adjust the pole and adopt sliding fit, the inside gyro wheel that is equipped with of slide, the gyro wheel install on the slide, gyro wheel and spout cooperate.
As a further optimization of the technical scheme, the left movable straight rod and the right movable straight rod are in an axisymmetric structure, and structural components formed by the left movable straight rod and the right movable straight rod are the same.
As a further optimization of the technical scheme, the adjusting rod is of a bent arc structure and is in sliding fit with the reinforcing steel bar limiting frame.
Advantageous effects
The building steel bar bending equipment provided by the invention is reasonable in design and strong in functionality, and has the following beneficial effects:
the reinforcing steel bar bending device realizes rapid bending of reinforcing steel bars through the driving torque generated by the motor, utilizes the reinforcing steel bar limiting frame to limit the reinforcing steel bars to be bent, ensures that the positions, where the reinforcing steel bars need to be bent, are opposite to the reinforcing steel bar bending force application mechanism, the reinforcing steel bar bending force application mechanism can convert the driving torque generated by the motor into forward linear thrust, and the reinforcing steel bars are deformed and bent under the action of the thrust, the bending angle of the steel bar after being stressed can be changed by adjusting the mutual contraction or expansion distance of the left movable straight rod and the right movable straight rod on the adjusting rod, the steel bar bending device and the motor form an integrated structure, the movement is convenient, thereby solving the problems that the prior steel bar bender has heavier weight and larger volume, is not beneficial to being used at any time in a steel bar binding site in a construction site, the bending angle of the steel bar is adjusted relatively complicatedly, so that the problem of steel bar binding efficiency is greatly reduced;
the screw rod and the motor are connected through the motor shaft, the screw rod is matched with the ball nut, the push rods are arranged at the front end and the rear end of the screw rod and are in an axisymmetric structure, a cylindrical surrounding structure is formed to surround the screw rod at the central position of the structure, the front end and the rear end of the push rod are respectively connected with the force application head and the ball nut, the screw rod is used as a driving body, the ball nut is converted into linear motion along with the rotation angle of the screw rod according to the lead of the corresponding specification, so that the linear motion corresponding to the push rod is realized, the force application head is driven to perform corresponding linear motion in the linear motion by the push rod, the front end of the force application head is in a circular arc-shaped smooth surface, the force can be;
the left movable straight rod and the right movable straight rod are arranged on two sides of the bracket in an axisymmetric structure, because the rear ends of the left movable straight rod and the right movable straight rod are movably connected with the bracket through a round shaft bolt, and the front ends of the left movable straight rod and the right movable straight rod are in sliding connection with the adjusting rod through a support, because the adjusting rod is in a bent arc structure and is provided with positioning holes on the surface, one ends of the left movable straight rod and the right movable straight rod move by utilizing the structural characteristics of the adjusting rod, the bending angle of a stressed steel bar can be changed by adjusting the mutual contraction or expansion distance of the left movable straight rod and the right movable straight rod on the adjusting rod, and accurate symmetric positioning is realized through the positioning holes arranged on the surface, so that two sides of the bent;
the main body is of a circular structure, the bolt is arranged in the center of the main body, and by utilizing the structural characteristics of the main body, a resistance point can be formed between any position of the outer ring and a steel bar, so that the condition that the bending angle is inaccurate due to the uneven resistance formed by the steel bar after the main body moves is avoided.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic front view of a construction steel bar bending apparatus according to the present invention;
FIG. 2 is a schematic view illustrating an operational structure of a construction rebar bending apparatus according to the present invention;
FIG. 3 is a schematic front view of the bending apparatus for reinforcing bars according to the present invention;
FIG. 4 is a schematic cross-sectional view of the force applying mechanism for bending reinforcing bars according to the present invention;
FIG. 5 is a schematic view of an elevational structure of the auxiliary support frame for reinforcing bars according to the present invention;
FIG. 6 is a schematic side sectional view of the stand-off according to the present invention.
In the figure: the steel bar bending device comprises a handle-1, a motor-2, a carrying handle-3, a sleeve frame-4, a steel bar bending device-5, a steel bar bending force application mechanism-51, a screw rod-51 a, a cylinder-51 b, a ball nut-51 c, a push rod-51 e, a positioning bearing frame-51 f, a force application head-51 g, a steel bar limiting frame-52, a support-52 a, a left movable straight rod-52 b, a support-52 c, a bolt-52 c1, a limiting sliding sleeve-52 c2, a main body-52 c3, a sliding seat-52 c4, a roller-52 c5, a right movable straight rod-52 d, an adjusting rod-53, a positioning hole-54 and a sliding groove-55.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1 to 6, the present invention provides an embodiment of a bending apparatus for construction steel bars, comprising:
referring to fig. 1 and 2, the construction steel bar bending device structurally comprises a handle 1, a motor 2, a handle 3, a sleeve frame 4 and a steel bar bending device 5, wherein the handle 1 is arranged at the center of the top of the motor 2, the handle 1 is vertically arranged on the motor 2, the handle 3 is arranged at the front end of the handle 1, the handle 3 is transversely arranged on the motor 2, the sleeve frame 4 is arranged at the front end of the motor 2, the steel bar bending device 5 is arranged at the front end of the sleeve frame 4, and the motor 2 is connected with the steel bar bending device 5 through the sleeve frame 4.
Referring to fig. 3, the reinforcing bar bending device 5 is composed of a reinforcing bar bending force application mechanism 51, a reinforcing bar limiting frame 52, an adjusting rod 53, positioning holes 54 and a sliding groove 55, the reinforcing bar limiting frame 52 is arranged at the front end of the reinforcing bar bending force application mechanism 51, the reinforcing bar bending force application mechanism 51 is matched with the reinforcing bar limiting frame 52, the adjusting rod 53 is arranged at the front end of the reinforcing bar limiting frame 52, the adjusting rod 53 is of a bent arc structure and is in sliding fit with the reinforcing bar limiting frame 52, more than two positioning holes 54 are uniformly arranged on the surface of the adjusting rod 53 at equal intervals, the sliding groove 55 is arranged at the front end of the adjusting rod 53, and the sliding groove 55 and the adjusting rod 53 are of an integrated structure.
Referring to fig. 4, the reinforcing bar bending force application mechanism 51 is composed of a screw 51a, a cylinder 51b, a ball nut 51c, a push rod 51e, a positioning bearing frame 51f and a force application head 51g, the cylinder 51b is a hollow cylindrical structure, the screw 51a is arranged at the center of the inside of the cylinder, the top end of the screw 51a is connected with the motor 2 through a motor shaft, the positioning bearing frame 51f is arranged at the bottom end of the screw 51a, the screw 51a is movably connected with the positioning bearing frame 51f, the ball nut 51c is arranged on the screw 51a, the ball nut 51c is matched with the screw 51a, the push rods 51e are arranged at the front end and the rear end of the screw 51a and are in an axisymmetric structure, each push rod 51e is in a semi-circular arc structure, the two push rods 51e surround to form a cylindrical structure, the top end of the push rod 51e is matched with the ball nut, the force applying head 51g is arranged at the center of the front end of the cylinder 51b, the bottom end of the push rod 51e is connected with the force applying head 51g, the front end of the force applying head 51g is a circular arc smooth surface, so that force can be better dispersed at a steel bar bending point in the force applying process of the force applying head 51g to a steel bar, the steel bar bending speed is improved, when the screw rod 51a is used as a driving body, the ball nut 51c can be converted into linear motion along with the rotation angle of the screw rod 51a according to the lead of the corresponding specification, the linear motion corresponding to the push rod 51e is realized, the ball nut 51c comprises a nut, a steel ball, a pre-pressing piece, a reverser and a dust remover, and the ball nut 51c is matched with the screw rod 51a to form a ball screw.
Referring to fig. 5, the reinforcing bar-limiting frame 52 is composed of a bracket 52a, a left movable straight rod 52b, a support 52c, and a right movable straight rod 52d, the bracket 52a is transversely arranged on the cylinder 51b, both ends of the bracket 52a are respectively provided with a left movable straight rod 52b and a right movable straight rod 52d, the rear ends of the left movable straight rod 52b and the right movable straight rod 52d are movably connected with the bracket 52a through a round shaft inserted pin, the front ends of the left movable straight rod 52b and the right movable straight rod 52d are both provided with a support 52c, the left movable straight rod 52b is in sliding fit with the adjusting rod 53 through a support 52c, the right movable straight rod 52d is in sliding fit with the adjusting rod 53 through the support 52c, the left movable straight rod 52b and the right movable straight rod 52d are in an axisymmetric structure, and the structural components formed by the left movable straight rod 52b and the right movable straight rod 52d are the same.
Referring to fig. 6, the support 52c is composed of a bolt 52c1, a limiting sliding sleeve 52c2, a main body 52c3, a sliding seat 52c4 and a roller 52c5, the main body 52c3 is of a circular structure, the limiting sliding sleeve 52c2 is arranged at the center of the top of the main body 52c3, the limiting sliding sleeve 52c2 is embedded and installed on a circular notch formed at the center of the main body 52c3, the limiting sliding sleeve 52c2 is provided with the bolt 52c1, the bolt 52c1 is in sliding fit with the limiting sliding sleeve 52c2, the bolt 52c1 is matched with the positioning hole 54, the bottom of the main body 52c3 is provided with two sliding seats 52c4 in parallel and equidistant, the main body 52c3 is in sliding fit with the adjusting rod 53 through the sliding seat 52c4, the roller 52c5 is arranged inside the sliding seat 52c4, the roller 52c5 is installed on the sliding seat 52c4, and the roller 52c5 is.
The specific realization principle is as follows:
the motor 2 of the invention is a direct drive motor, the reinforcing steel bar bending device 5 realizes rapid bending of the reinforcing steel bar by the driving torque generated by the motor 2, the reinforcing steel bar limiting frame 52 is utilized to limit the reinforcing steel bar to be bent, so that the position where the reinforcing steel bar is required to be bent is opposite to the reinforcing steel bar bending force application mechanism 51, the reinforcing steel bar bending force application mechanism 51 can convert the driving torque generated by the motor 2 into forward linear thrust, the reinforcing steel bar deforms and bends under the action of the thrust, because the screw rod 51a is connected with the motor 2 through a motor shaft, the screw rod 51a is matched with the ball nut 51c, because the front end and the rear end of the screw rod 51a are provided with the push rods 51e and are in an axial symmetry structure, a cylindrical surrounding structure is formed to surround the screw rod 51a at the central position of the structure, because the front end and the rear end of the push rod 51e are respectively connected with the lead force application head, therefore, the linear motion corresponding to the push rod 51e is realized, the push rod 51e drives the force application head 51g to perform the corresponding linear motion in the linear motion, the front end of the force application head 51g is a circular arc smooth surface, which is beneficial to better dispersing the force at the bending point of the steel bar in the force application process of the force application head 51g, thereby improving the bending speed of the steel bar, the bending angle of the steel bar after being stressed can be changed by adjusting the mutual contraction or expansion distance of the left movable straight rod 52b and the right movable straight rod 52d on the adjusting rod 53, because the left movable straight rod 52b and the right movable straight rod 52d are arranged at two sides of the bracket 52a in an axial symmetry structure, because the rear ends of the left movable straight rod 52b and the right movable straight rod 52d are movably connected with the bracket 52a through a round shaft bolts, and the front ends are both in sliding connection with the adjusting rod 53 through the support 52c, because the adjusting rod 53 is in a curved, therefore, one end of the left movable straight rod 52b and one end of the right movable straight rod 52d move by using the structural characteristics of the adjusting rod 53, so that the bending angle of the steel bar after being stressed can be changed by adjusting the mutual contraction or expansion distance of the left movable straight rod 52b and the right movable straight rod 52d on the adjusting rod 53, and the accurate symmetrical positioning is realized through the positioning hole 54 arranged on the surface, so that the two sides of the steel bar after being bent can be kept symmetrical, because the main body 52c3 is of a circular structure and the bolt 52c1 is arranged at the central position, by using the structural characteristics of the main body 52c3, a resistance point can be formed with the steel bar at any position of the outer ring, so that the condition that the bending angle is inaccurate due to the uneven resistance formed by the steel bar after the movement of the main body 52c3 is avoided, the main body 52c3 is mounted on the adjusting rod 53 through the sliding seat 52c4 and is connected, thereby realize that left movable straight-bar 52b and right movable straight-bar 52d can remove at regulation pole 53, when main part 52c3 removed the position after the selection, in 52c1 impresses the locating hole 54 with the bolt, can realize main part 52c 3's location, avoid left movable straight-bar 52b and right movable straight-bar 52d to take place the displacement when the reinforcing bar is crooked, cause the reinforcing bar to set for bending angle and change, reinforcing bar bending apparatus 5 and motor 2 form the integrated structure, conveniently remove, it is heavier with this to solve current angle bending machine weight, the volume ratio is bigger, be unfavorable for using at the construction site reinforcing bar ligature scene at any time, and the bending angle regulation of reinforcing bar is complicated relatively, greatly reduced the problem of reinforcing bar ligature efficiency.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a construction steel bar bending apparatus, its structure includes handle (1), motor (2), carrying handle (3), stock (4), angle bending device (5), its characterized in that:
the handle is characterized in that a handle (1) is arranged at the top of the motor (2), a handheld carrying handle (3) is arranged at the front end of the handle (1), a sleeve frame (4) is arranged at the front end of the motor (2), a reinforcing steel bar bending device (5) is arranged at the front end of the sleeve frame (4), and the motor (2) is connected with the reinforcing steel bar bending device (5) through the sleeve frame (4).
2. A construction rebar bending apparatus as claimed in claim 1, wherein: the steel bar bending device (5) is composed of a steel bar bending force application mechanism (51), a steel bar limiting frame (52), an adjusting rod (53), a positioning hole (54) and a sliding groove (55), the front end of the steel bar bending force application mechanism (51) is provided with the steel bar limiting frame (52), the front end of the steel bar limiting frame (52) is provided with the adjusting rod (53), the surface of the adjusting rod (53) is provided with the positioning hole (54), and the front end of the adjusting rod (53) is provided with the sliding groove (55).
3. A construction rebar bending apparatus as claimed in claim 2, wherein: the reinforcing steel bar bending force application mechanism (51) comprises a screw rod (51 a), a cylinder (51 b), a ball nut (51 c), a push rod (51 e), a positioning bearing frame (51 f) and a force application head (51 g), the screw rod (51 a) is arranged at the center position inside the cylinder (51 b), the positioning bearing frame (51 f) is arranged at the bottom end of the screw rod (51 a), the ball nut (51 c) is arranged on the screw rod (51 a), the push rods (51 e) are arranged at the front end and the rear end of the screw rod (51 a), and the force application head (51 g) is arranged at the front end of the cylinder (51 b).
4. A construction rebar bending apparatus as claimed in claim 2, wherein: the reinforcing steel bar limiting frame (52) is composed of a support (52 a), a left movable straight rod (52 b), a support (52 c) and a right movable straight rod (52 d), the left movable straight rod (52 b) and the right movable straight rod (52 d) are arranged at two ends of the support (52 a), and the supports (52 c) are arranged at the front ends of the left movable straight rod (52 b) and the right movable straight rod (52 d).
5. A construction rebar bending apparatus as claimed in claim 4, wherein: support (52 c) constitute by bolt (52 c 1), spacing sliding sleeve (52 c 2), main part (52 c 3), slide (52 c 4), gyro wheel (52 c 5), main part (52 c 3) top be equipped with spacing sliding sleeve (52 c 2), spacing sliding sleeve (52 c 2) on be equipped with bolt (52 c 1), main part (52 c 3) bottom be equipped with slide (52 c 4), slide (52 c 4) inside be equipped with gyro wheel (52 c 5).
6. A construction rebar bending apparatus as claimed in claim 4, wherein: the left movable straight rod (52 b) and the right movable straight rod (52 d) are in an axisymmetric structure, and structural components formed by the left movable straight rod (52 b) and the right movable straight rod (52 d) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910910370.1A CN110586800A (en) | 2019-09-25 | 2019-09-25 | Construction steel bar bending equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910910370.1A CN110586800A (en) | 2019-09-25 | 2019-09-25 | Construction steel bar bending equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110586800A true CN110586800A (en) | 2019-12-20 |
Family
ID=68863225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910910370.1A Withdrawn CN110586800A (en) | 2019-09-25 | 2019-09-25 | Construction steel bar bending equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110586800A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482528A (en) * | 2020-05-08 | 2020-08-04 | 北京点域科技有限公司 | On-spot processingequipment that bends of building site reinforcing bar spare |
| CN112091006A (en) * | 2020-09-17 | 2020-12-18 | 张家港市盛港防火板业科技有限公司 | Panel processing apparatus that bends |
| CN113399588A (en) * | 2021-05-11 | 2021-09-17 | 中国一冶集团有限公司 | Steel bar bending structure and steel bar bending device comprising same |
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| US6644087B1 (en) * | 2002-07-26 | 2003-11-11 | Third Millennium Engineering, Llc | Rod bender for bending surgical rods |
| CN206356495U (en) * | 2016-12-16 | 2017-07-28 | 桑德建设集团有限责任公司 | Portable angle-bender |
| CN207308824U (en) * | 2017-09-09 | 2018-05-04 | 国网山东省电力公司昌乐县供电公司 | Cable installs multifunction craft adjuster |
| CN208288864U (en) * | 2018-06-21 | 2018-12-28 | 宜昌君盛建设工程有限公司 | A kind of architectural engineering bar bending maintenance device |
| CN208437567U (en) * | 2018-03-05 | 2019-01-29 | 丁柳朋 | A kind of industrial machinery bending device for rebars |
| CN208944893U (en) * | 2018-09-29 | 2019-06-07 | 山东良工机械有限公司 | Bending device is used in a kind of production of automobile parts rocking bar |
| CN209094393U (en) * | 2018-09-17 | 2019-07-12 | 江苏昇顺机电有限公司 | A kind of Portable reinforcing steel bar apparatus for bending |
| CN209272333U (en) * | 2018-12-29 | 2019-08-20 | 成都建工第三建筑工程有限公司 | A kind of bar bending structure and angle-bender |
-
2019
- 2019-09-25 CN CN201910910370.1A patent/CN110586800A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6644087B1 (en) * | 2002-07-26 | 2003-11-11 | Third Millennium Engineering, Llc | Rod bender for bending surgical rods |
| CN206356495U (en) * | 2016-12-16 | 2017-07-28 | 桑德建设集团有限责任公司 | Portable angle-bender |
| CN207308824U (en) * | 2017-09-09 | 2018-05-04 | 国网山东省电力公司昌乐县供电公司 | Cable installs multifunction craft adjuster |
| CN208437567U (en) * | 2018-03-05 | 2019-01-29 | 丁柳朋 | A kind of industrial machinery bending device for rebars |
| CN208288864U (en) * | 2018-06-21 | 2018-12-28 | 宜昌君盛建设工程有限公司 | A kind of architectural engineering bar bending maintenance device |
| CN209094393U (en) * | 2018-09-17 | 2019-07-12 | 江苏昇顺机电有限公司 | A kind of Portable reinforcing steel bar apparatus for bending |
| CN208944893U (en) * | 2018-09-29 | 2019-06-07 | 山东良工机械有限公司 | Bending device is used in a kind of production of automobile parts rocking bar |
| CN209272333U (en) * | 2018-12-29 | 2019-08-20 | 成都建工第三建筑工程有限公司 | A kind of bar bending structure and angle-bender |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111482528A (en) * | 2020-05-08 | 2020-08-04 | 北京点域科技有限公司 | On-spot processingequipment that bends of building site reinforcing bar spare |
| CN112091006A (en) * | 2020-09-17 | 2020-12-18 | 张家港市盛港防火板业科技有限公司 | Panel processing apparatus that bends |
| CN113399588A (en) * | 2021-05-11 | 2021-09-17 | 中国一冶集团有限公司 | Steel bar bending structure and steel bar bending device comprising same |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191220 |
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| WW01 | Invention patent application withdrawn after publication |