CN113089494B - Transverse stirrup mounting mechanism for forming steel reinforcement framework of large box girder - Google Patents
Transverse stirrup mounting mechanism for forming steel reinforcement framework of large box girder Download PDFInfo
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- CN113089494B CN113089494B CN202110423287.9A CN202110423287A CN113089494B CN 113089494 B CN113089494 B CN 113089494B CN 202110423287 A CN202110423287 A CN 202110423287A CN 113089494 B CN113089494 B CN 113089494B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
- E01D2/04—Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type
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Abstract
The invention discloses a transverse stirrup mounting mechanism for forming a steel reinforcement framework of a large box girder, which comprises: the device comprises a stirrup box, a front side opening and a rear side of the stirrup box are respectively provided with a push rod, a bottom plate of the stirrup box is provided with a horizontal transmission device, and the horizontal transmission device is horizontally transmitted between the front side and the rear side of the stirrup box; the reinforcement dividing shovel is arranged above the front opening of the reinforcement stirrup box in a lifting manner, and a shovel opening for inserting the reinforcement dividing shovel is formed in the top of the reinforcement stirrup box; the electromagnetic device is movably arranged at the opening at the front side of the stirrup box; and the movable baffle is arranged in front of the front opening of the stirrup box in a folding manner. The invention provides a transverse stirrup mounting mechanism for forming a steel reinforcement framework of a large box girder, aiming at the problems of low construction efficiency, large labor input, large labor amount, high safety risk and the like of the conventional method for manually positioning and mounting a transverse stirrup of the large box girder steel reinforcement.
Description
Technical Field
The invention relates to the technical field of large box girder steel reinforcement framework forming, in particular to a transverse stirrup mounting mechanism for forming a steel reinforcement framework of a large box girder.
Background
In railway and highway viaducts, the beam section generally adopts the section form of a box beam, and a reinforcing beam with a larger section is also more complex. The manpower and material resources required by the construction of the large box girder steel bars are continuously increased along with the continuous improvement of the engineering quality and the standardized construction requirements, and the safety risk is continuously improved; however, due to the reasons that the large box girder has a large section, a large number of steel bars and a special shape, the process is staggered and complicated, and the like, the traditional method for manually positioning and installing the transverse stirrups has the disadvantages of large labor consumption, large labor amount of workers, low work efficiency and huge safety risk, so that the construction requirements cannot be met.
Disclosure of Invention
The invention aims to provide a transverse stirrup mounting mechanism for forming a steel reinforcement framework of a large box girder, aiming at the problems of low construction efficiency, large labor input, large labor amount, high safety risk and the like of the conventional method for manually positioning and mounting transverse stirrups on the steel reinforcement of the large box girder.
The technical scheme adopted by the invention is as follows:
a transverse stirrup mounting mechanism for forming a steel reinforcement framework of a large box girder comprises:
the device comprises a stirrup box, a front side opening and a rear side of the stirrup box are respectively provided with a push rod, a bottom plate of the stirrup box is provided with a horizontal transmission device, and the horizontal transmission device is horizontally transmitted between the front side and the rear side of the stirrup box;
the reinforcement dividing shovel is arranged above the front opening of the reinforcement stirrup box in a lifting manner, and a shovel opening for inserting the reinforcement dividing shovel is formed in the top of the reinforcement stirrup box;
the electromagnetic device is movably arranged at the opening at the front side of the stirrup box;
and the movable baffle is arranged in front of the front opening of the stirrup box in a folding manner.
As a preferred embodiment of the transversal stirrup mounting mechanism, the horizontal transmission device comprises a rack for placing the transversal stirrups and a plurality of gears for transmitting the rack, the plurality of gears are arranged on the bottom plate of the stirrup box, and the teeth on the lower surface of the rack are meshed with the gears.
As a preferred embodiment of the transverse stirrup mounting mechanism, at least one gear is driven to rotate by a motor.
As a preferred embodiment of the transverse stirrup mounting mechanism, the base plate of the stirrup box moves along the first guide rail.
As a preferred embodiment of the transverse stirrup mounting mechanism, the electromagnetic device comprises an electromagnetic rod for adsorbing the transverse stirrups and an electrical box for supplying power to the electromagnetic rod, the electromagnetic rod is mounted on the electrical box, the electrical box moves along a second guide rail, the second guide rail is consistent with the length direction of the electromagnetic rod, and the second guide rail is perpendicular to the first guide rail.
As a preferred embodiment of the transverse stirrup mounting mechanism, the push rod is controlled to stretch and retract by a first oil cylinder, the first oil cylinder is fixed outside the rear back plate of the stirrup box, and one end of the push rod penetrating through the back plate is connected with a vertically arranged push plate.
As a preferred embodiment of the transverse stirrup mounting mechanism, the lifting of the stirrup-dividing shovel is controlled by a hydraulic cylinder, and the hydraulic cylinder is fixed outside a top plate at the bottom of the stirrup box.
As a preferred implementation mode of the transverse stirrup mounting mechanism, the movable baffle is controlled to be turned over and closed by a second oil cylinder, the second oil cylinder is hinged around the front opening of the stirrup box, a push rod of the second oil cylinder is pivoted to a connecting rod, the connecting rod is connected to the movable baffle, and the joint of the connecting rod and the movable baffle is hinged to the opening edge of the front opening of the stirrup box through a pin shaft; when the push rod of the second oil cylinder is pushed out, the connecting rod and the movable baffle are driven to rotate around the pin shaft, and the movable baffle covers the front of the front opening of the stirrup box.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: the transverse stirrup consists of a plurality of semi-finished steel bars which are connected in advance to form a whole and then stored in the stirrup box, a first oil cylinder and a push rod at the back of the stirrup box are used for pushing the transverse stirrup out of a front side opening of the stirrup box, the bottom of the transverse stirrup is arranged on a rack, the rack and a gear realize transmission, and the transverse stirrup is horizontally moved by matching with the first oil cylinder and the push rod; the top of the opening at the front side of the stirrup box is provided with a hydraulic cylinder and a stirrup splitting shovel, and the stirrup splitting shovel is driven by the hydraulic cylinder to move vertically so as to separate transverse stirrups one by one; the second oil cylinder and the movable baffle plate which are arranged on the periphery of the front side opening of the stirrup box can be used for blocking the transverse stirrup and preventing the stirrup from toppling forwards; the electromagnetic rod is arranged at the opening at the front side of the stirrup box and used for taking out transverse stirrups from the stirrup box one by one for binding and installation.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a front view of a transverse stirrup mounting mechanism according to an embodiment of the present invention.
FIG. 2 is a side view of a transverse stirrup mounting mechanism according to an embodiment of the invention (the parts of the flapper not shown in the figures).
Fig. 3 and 4 are schematic diagrams illustrating the operation of the flapper and the second cylinder in the embodiment of the invention, wherein fig. 3 illustrates a state in which the flapper is turned up, and fig. 4 illustrates a state in which the flapper is lowered.
Fig. 5 is a front view of an electromagnetic device in an embodiment of the invention.
Fig. 6 is a side view of an electromagnetic device in an embodiment of the invention.
FIG. 7 is a schematic view showing the operation of the transversal stirrup mounting mechanism according to the embodiment of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.
Referring to fig. 1 and 2, a front view and a side view of a transverse stirrup mounting mechanism for forming a steel reinforcement framework of a large box girder are shown. The transverse stirrups are composed of a plurality of semi-finished steel bars and need to be connected in advance to form a whole.
The transverse stirrup mounting mechanism in the embodiment mainly comprises: a stirrup box 1, a rib dividing shovel 2, an electromagnetic device 3 and a plurality of movable baffles 4.
The front side opening and the rear side of the stirrup box 1 are provided with push rods 11, and a bottom plate of the stirrup box 1 is provided with a horizontal transmission device which horizontally transmits between the front side and the rear side of the stirrup box 1.
The push rod 11 may be a piston push rod, a hydraulic push rod, or an electric push rod. The push rod 11 in this implementation is controlled by first hydro-cylinder 111 to stretch out and draw back, and this first hydro-cylinder 111 is fixed in the outside of the rear side backplate of stirrup box 1, corresponds on the backplate and offers the hole that supplies push rod 11 to pass, and the one end that this push rod 11 passed the backplate is connected with the push pedal 112 of vertical setting. Preferably, the number of the push rods 11 is plural, the plurality of push rods 11 are parallel to each other and are uniformly arranged on the back plate of the rear side of the stirrup box 1, and the push rods 11 are arranged along the horizontal direction and perpendicular to the back plate. Correspondingly, the first oil cylinder 111 is also provided with a plurality of push rods 11, and the push rods 11 are arranged in a one-to-one correspondence manner, and one ends of the push rods 11 penetrating through the back plate are connected to the same push plate 112. The plurality of push rods 11 are pushed or retracted in a direction toward the front opening of the stirrup case 1 by the plurality of first cylinders 111, and the push rods 112 directly contact the transverse stirrups 10.
The storage has a large amount of horizontal stirrup 10 in stirrup case 1, and these a little horizontal stirrup 10 are neatly arranged in stirrup case 1 in proper order according to the ligature order from the front side to the rear side of stirrup case 1, and these a little horizontal stirrup 10 realize the bulk movement through the horizontal drive device of bottom, move between the front side opening of stirrup case 1 and rear side backplate. Therefore, the horizontal transmission device can be matched with the push rod 11 at the back of the stirrup box 1 to realize the horizontal movement of the transverse stirrups in the stirrup box.
In this embodiment, the horizontal driving means includes a rack 51 on which the transversal stirrup 10 is placed and a plurality of gears 52 for driving the rack 51, the gears 52 are provided on the bottom plate of the stirrup box 1, and teeth on the lower surface of the rack 51 are engaged with the gears 52. At least one of the gears 52 serves as a driving wheel, and is driven by the first motor 53 to rotate, so that the first motor 53 is started to drive the driving wheel to rotate, and the rack 51 is used for transmission. Preferably, the two gears 52 of the plurality of gears 52 closest to the back plate of the stirrup box 1 and closest to the front opening are driven by a first motor 53 in opposite directions, so that the transmission of the rack 51 in both directions can be realized.
A first guide rail 61 is arranged below the bottom plate of the stirrup box 1,
the bottom of the bottom plate is provided with a sliding shoe 611, a rolling shaft is arranged in the sliding shoe 611, and the rolling shaft rolls on the rail surface of the guide rail 61, so that the stirrup box 1 moves to the installation position of the transverse stirrup of the box girder steel reinforcement framework along the guide rail 61. Preferably, the sliding shoe 611 is driven to move relative to the guide rail 61 by a second motor 612, an output shaft of the second motor 612 is rotatably coupled to a roller through a chain, and the second motor 612 is started to drive the roller to rotate, so as to drive the sliding shoe 611 to move along the first guide rail 61.
Divide muscle shovel 2 liftable ground to set up in the front side open-ended top of stirrup case 1 to, set up on the top roof of stirrup case 1 and supply this to divide muscle shovel 2 male shovel mouth. In this embodiment, this divide muscle shovel 2 to go up and down by pneumatic cylinder 21 control, pneumatic cylinder 21 fixes the top at the bottom roof of stirrup case 1, specifically, fixedly connected with stand 22 on the 1 roof of stirrup case, the top fixedly connected with crossbeam 23 of stand 22, the lower surface at this crossbeam 23 is fixed on the upper portion of pneumatic cylinder 21, divide muscle shovel 2 to connect the lower part at pneumatic cylinder 21, start up pneumatic cylinder 21, push away and divide muscle shovel 2 downstream, divide muscle shovel 2 to pass the shovel mouth on the 1 roof of stirrup case and shovel into in the interval before one horizontal stirrup 10 of foremost side and the next horizontal stirrup, separate one horizontal stirrup 10 of foremost side and rear side, one horizontal stirrup 10 of foremost side has been installed.
The electromagnetic device 3 is movably disposed at the front-side opening of the stirrup box 1. With reference to fig. 5 and 6, the electromagnetic device 3 includes three electromagnetic bars 31 for adsorbing a frontmost transverse stirrup 10 and an electrical box 32 for supplying power to the electromagnetic bars 31, the electromagnetic bars 31 are mounted on the front side of the electrical box 32, the electromagnetic bars 31 are composed of steel bars and copper coils wound on steel plates, and the copper coils are connected with a power supply in the electrical box through leads 33. The electromagnetic bar 31 generates magnetism after being electrified, can firmly adsorb one front transverse stirrup 10, and the stirrup box 1 drives the remaining transverse stirrup to retreat, namely takes out the stirrup box 1 from the one front transverse stirrup 10, and can be used for welding and fixing with the longitudinal reinforcement that the positioning is finished.
Further, the bottom of the electric box 32 moves along a second guide rail 62, the second guide rail 62 is aligned with the length direction of the electromagnetic rod 31, and the second guide rail 62 is perpendicular to the direction in which the stirrup box 1 moves, i.e., the second guide rail 62 is perpendicular to the first guide rail 61. Preferably, the movement between the electrical box 32 and the second rail 62 is achieved by a third motor 63, which is referred to as a sliding mechanism between the bottom plate of the stirrup box 1 and the first rail 61, and is not redundant here.
With the cooperation of fig. 3 and 4, the movable baffle 4 can be arranged in the front side opening of the stirrup box 1 in a turning manner, the number of the movable baffles 4 can be multiple, the movable baffles are arranged around the front side opening, in the embodiment, the movable baffles 4 are respectively arranged at the top and the bottom of the front side opening, and the function of preventing the transverse stirrups 10 in the stirrup box 1 from toppling forwards is realized.
Preferably, the movable baffle 4 is controlled to be turned over by a second oil cylinder 41, the second oil cylinder 41 is hinged to the outer sides of the top plate and the bottom plate at the opening at the front side of the stirrup box 1, a telescopic push rod is arranged in the second oil cylinder 41, the outer end of the push rod is pivoted to a connecting rod 42, the connecting rod 42 is fixedly connected to the first end of the movable baffle 4 at a certain angle, and the joint of the connecting rod 42 and the first end of the movable baffle 4 is hinged to the opening edge at the opening at the front side of the stirrup box 1 through a pin shaft 43. In a normal state, the push rod of the second oil cylinder 41 is contracted in the second oil cylinder 41, the movable baffle 4 is horizontally arranged, and the second end of the movable baffle 4 points to the front side of the stirrup box 1. When the device is used, the push rod of the second oil cylinder 41 is pushed out upwards in an inclined manner to drive the connecting rod 42 and the movable baffle plate 4 to rotate around the pin shaft 43, the movable baffle plate 4 rotates downwards to be in a vertical state and is shielded in front of the front opening of the stirrup box 1, and the transverse stirrups 10 in the stirrup box 1 can be prevented from toppling forwards.
With reference to fig. 7, the operation of the transversal stirrup mounting mechanism according to the embodiment of the present invention is as follows:
step 1: moving the electromagnetic device to the front of the front opening of the stirrup box 1, adsorbing and fixing the outermost row of transverse stirrups 10 by the electromagnetic rod 31, and standing still; the second oil cylinders at the top and the bottom of the stirrup box return to the cylinder, and the movable baffle is opened (the movable baffle does not fix the outermost row of transverse stirrups any more); a hydraulic cylinder at the top of the stirrup box drives a stirrup-dividing shovel to shovel downwards between the outermost row of transverse stirrups and the secondary outer row of transverse stirrups so as to separate the outermost row of transverse stirrups from the secondary outer row of transverse stirrups;
step 2: the outermost row of transverse stirrups are fixed by the electromagnetic rods 31 and are static; the outermost row of transverse stirrups does not move; the stirrup box retreats by a layer of steel bar spacing along the first guide rail (the precision can be determined according to the construction specification); binding the positioned longitudinal bars and the outermost row of transverse stirrups by a reinforcement binding robot (in the prior art) (or spot welding by a welding robot); jacking the second oil cylinders at the top and the bottom of the stirrup box, turning down the movable baffle plate, blocking the current outermost row of transverse stirrups (the original outer row of transverse stirrups), and preventing the transverse stirrups from tilting.
and 4, step 4: the electromagnetic bar moves back to the working surface and adsorbs and fixes the current outermost row of transverse stirrups; the rib separating shovel falls down and shovels into the space between the current outermost row and the secondary outer row of transverse steel bars.
The transverse stirrup mounting mechanism for forming the steel reinforcement framework of the large box girder comprises a plurality of semi-finished steel reinforcements which are connected in advance to form a whole and then stored in a stirrup box, wherein a first oil cylinder and a push rod at the back of the stirrup box are used for pushing the transverse stirrup out of a front opening of the stirrup box, the bottom of the transverse stirrup is arranged on a rack, the rack and a gear realize transmission, and the transverse stirrup is horizontally moved by matching with the first oil cylinder and the push rod; the top of the opening at the front side of the stirrup box is provided with a hydraulic cylinder and a stirrup splitting shovel, and the stirrup splitting shovel is driven by the hydraulic cylinder to move vertically so as to separate transverse stirrups one by one; the second oil cylinder and the movable baffle plate which are arranged on the periphery of the front opening of the stirrup box can be used for blocking the transverse stirrups and preventing the stirrups from toppling forwards; the electromagnetic rod is arranged at the opening at the front side of the stirrup box and used for taking out transverse stirrups from the stirrup box one by one for binding and installation.
The longitudinal rib positioning robot for forming the steel reinforcement framework of the large box girder is adopted, the longitudinal rib is arranged on the conveying belt of the conveying mechanism, the conveying belt is driven by the plurality of driving wheels, the shape of the conveying belt is telescopically controlled by the plurality of push rods, so that the shape of the conveying belt is consistent with that of the outer ring longitudinal rib or the inner ring longitudinal rib of the steel reinforcement framework of the box girder, the positioning of the outer ring longitudinal rib and the inner ring longitudinal rib is completed, the robot is convenient and rapid, the labor is saved, and the robot is safe and reliable.
Similarly, it should be noted that in the preceding description of embodiments of the application, various features are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure aiding in the understanding of one or more of the embodiments. This method of disclosure, however, is not intended to require more features than are expressly recited in the claims. Indeed, the embodiments may be characterized as having less than all of the features of a single disclosed embodiment.
Although the present application has been described with reference to the present specific embodiments, it will be recognized by those skilled in the art that the foregoing embodiments are merely illustrative of the present application and that various changes and substitutions of equivalents may be made without departing from the spirit of the application, and therefore, it is intended that all changes and modifications to the above-described embodiments that come within the spirit of the application fall within the scope of the claims of the application.
The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.
Claims (5)
1. The utility model provides a horizontal stirrup installation mechanism that is used for framework of steel reinforcement shaping of large-scale case roof beam which characterized in that includes:
the front side opening and the rear side of the stirrup box are provided with push rods, a bottom plate of the stirrup box is provided with a horizontal transmission device, and the horizontal transmission device is horizontally transmitted between the front side and the rear side of the stirrup box; the transverse stirrups are composed of a plurality of semi-finished steel bars, are connected in advance to form a whole and then are stored in the stirrup box, and the transverse stirrups are orderly arranged in the stirrup box from the front side to the rear side of the stirrup box according to the binding sequence; the bottom plate of the stirrup box moves along the first guide rail;
the reinforcement dividing shovel is arranged above the front opening of the reinforcement stirrup box in a lifting manner, and a shovel opening for inserting the reinforcement dividing shovel is formed in the top of the reinforcement stirrup box;
the electromagnetic device is movably arranged at the opening at the front side of the stirrup box; the electromagnetic device comprises an electromagnetic rod and an electric box, the electromagnetic rod is used for adsorbing the foremost transverse stirrup, the electric box supplies power to the electromagnetic rod, the electromagnetic rod is installed on the front side of the electric box, the electromagnetic rod generates magnetism after being electrified to adsorb the foremost transverse stirrup, the stirrup box retreats with the rest transverse stirrups, and the foremost transverse stirrup is taken out of the stirrup box and is used for being welded and fixed with the positioned longitudinal reinforcement; the electric box moves along a second guide rail, the length direction of the second guide rail is consistent with that of the electromagnetic rod, and the second guide rail is perpendicular to the first guide rail;
the movable baffle is used for preventing a transverse stirrup in the stirrup box from toppling forwards and is arranged in front of a front opening of the stirrup box in a folding manner, and the movable baffles are respectively arranged at the top and the bottom of the front opening; the movable baffle is controlled by a second oil cylinder to be turned and closed, the second oil cylinder is hinged to the periphery of the front opening of the stirrup box, a push rod of the second oil cylinder is pivoted to a connecting rod, the connecting rod is connected to the movable baffle, and the connecting part of the connecting rod and the movable baffle is hinged to the opening edge of the front opening of the stirrup box through a pin shaft; when the push rod of the second oil cylinder is pushed out, the connecting rod and the movable baffle are driven to rotate around the pin shaft, and the movable baffle shields the front of the front opening of the stirrup box.
2. The transverse stirrup mounting mechanism for the framework of steel bars of a large box girder as claimed in claim 1, wherein: the horizontal transmission device comprises a rack for placing transverse stirrups and a plurality of gears for transmitting the rack, the plurality of gears are arranged on a bottom plate of the stirrup box, and teeth on the lower surface of the rack are meshed with the gears.
3. The transversal stirrup mounting mechanism for the forming of the steel reinforcement framework of a large box girder according to claim 2, characterized in that: at least one gear is driven by the motor to rotate.
4. The transverse stirrup mounting mechanism for the framework of steel bars of a large box girder as claimed in claim 1, wherein: the push rod is controlled to stretch by a first oil cylinder, the first oil cylinder is fixed outside a rear side back plate of the stirrup box, and one end, penetrating through the back plate, of the push rod is connected with a vertically arranged push plate.
5. The transverse stirrup mounting mechanism for the framework of steel bars of a large box girder as claimed in claim 1, wherein: the rib dividing shovel is controlled to lift by a hydraulic cylinder, and the hydraulic cylinder is fixed outside a top plate at the bottom of the stirrup box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110423287.9A CN113089494B (en) | 2021-04-20 | 2021-04-20 | Transverse stirrup mounting mechanism for forming steel reinforcement framework of large box girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110423287.9A CN113089494B (en) | 2021-04-20 | 2021-04-20 | Transverse stirrup mounting mechanism for forming steel reinforcement framework of large box girder |
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| CN113089494A CN113089494A (en) | 2021-07-09 |
| CN113089494B true CN113089494B (en) | 2023-02-03 |
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| JP2009121108A (en) * | 2007-11-14 | 2009-06-04 | East Japan Railway Co | Reinforcement assembling method for high-rise structure reinforcing method, and reinforcement assembling jig for the same |
| CN104550576A (en) * | 2014-12-31 | 2015-04-29 | 山东建筑大学 | Release escape mechanism for spiral stirrup of reinforcement framework machine |
| CN104607575A (en) * | 2014-12-31 | 2015-05-13 | 山东建筑大学 | Stirrup box capable of compressing and orderly releasing spiral continuous stirrups |
| CN110644681A (en) * | 2019-09-25 | 2020-01-03 | 上海建工四建集团有限公司 | Stirrup positioning device and method |
| CN111482540A (en) * | 2020-04-21 | 2020-08-04 | 广东博智林机器人有限公司 | Sorting device and steel reinforcement cage processing robot |
| CN211708003U (en) * | 2020-01-20 | 2020-10-20 | 北京智创赋能技术开发中心(有限合伙) | Automatic sorting equipment for sleeper embedded stirrups |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208083294U (en) * | 2018-03-27 | 2018-11-13 | 建科机械（天津）股份有限公司 | A kind of steel reinforcement cage molding assembly machine |
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2021
- 2021-04-20 CN CN202110423287.9A patent/CN113089494B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121108A (en) * | 2007-11-14 | 2009-06-04 | East Japan Railway Co | Reinforcement assembling method for high-rise structure reinforcing method, and reinforcement assembling jig for the same |
| CN104550576A (en) * | 2014-12-31 | 2015-04-29 | 山东建筑大学 | Release escape mechanism for spiral stirrup of reinforcement framework machine |
| CN104607575A (en) * | 2014-12-31 | 2015-05-13 | 山东建筑大学 | Stirrup box capable of compressing and orderly releasing spiral continuous stirrups |
| CN110644681A (en) * | 2019-09-25 | 2020-01-03 | 上海建工四建集团有限公司 | Stirrup positioning device and method |
| CN211708003U (en) * | 2020-01-20 | 2020-10-20 | 北京智创赋能技术开发中心(有限合伙) | Automatic sorting equipment for sleeper embedded stirrups |
| CN111482540A (en) * | 2020-04-21 | 2020-08-04 | 广东博智林机器人有限公司 | Sorting device and steel reinforcement cage processing robot |
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| CN113089494A (en) | 2021-07-09 |
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