CN114427195B - Anchor reinforcing and protecting device after hanging basket walking - Google Patents
Anchor reinforcing and protecting device after hanging basket walking Download PDFInfo
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- CN114427195B CN114427195B CN202210022552.7A CN202210022552A CN114427195B CN 114427195 B CN114427195 B CN 114427195B CN 202210022552 A CN202210022552 A CN 202210022552A CN 114427195 B CN114427195 B CN 114427195B
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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
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/10—Cantilevered erection
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Abstract
The invention discloses a hanging basket walking rear anchor reinforcing and protecting device, which comprises: the front end of the connecting beam is fixedly connected with the hanging basket node box, the rear end of the connecting beam horizontally extends along the rear of the hanging basket running track, and a vertically-through channel is reserved in the center of the connecting beam; the limiting beam is arranged on the connecting beam in a sliding way, and is also provided with a channel which penetrates up and down and correspondingly penetrates up and down with the channel of the connecting beam; finish rolling screw thread steel, its passageway of spacing roof beam and tie beam of passing in proper order from top to bottom, the anchor of finish rolling screw thread steel lower extreme is on the roof beam body of hanging basket walking track below, finish rolling screw thread steel upper end passes through the nut and connects. The reinforcing and protecting device is arranged on a common hanging basket rear anchor system, and has the advantages of reliable structure, convenient manufacture, simple use, addition of a safety for preventing overturning in the hanging basket running process, construction safety improvement and the like.
Description
Technical Field
The invention relates to the technical field of bridge construction protection. More particularly, the invention relates to a hanging basket walk post anchor reinforcement guard.
Background
Based on continuous beam bridge hanging basket hanging casting construction, the safety requirement on hanging basket construction is gradually improved by combining more and more overline bridge construction conditions at present. In order to prevent the hanging basket from overturning in high-risk working procedures such as running and the like, the safety of constructors and existing lines below is affected, whether an anchoring system of the hanging basket is reliable or not is important to success and failure of hanging basket construction.
Disclosure of Invention
The invention aims to provide a reinforcing and protecting device for a rear anchor of a hanging basket, which is arranged on a common rear anchor system of the hanging basket and has the advantages of reliable structure, convenience in manufacture, simplicity in use, addition of a safety for preventing overturning in the running process of the hanging basket, improvement of construction safety and the like.
To achieve these objects and other advantages and in accordance with the purpose of the invention, there is provided a hanging basket walk-behind anchor reinforcement guard comprising:
the front end of the connecting beam is fixedly connected with the hanging basket node box, the rear end of the connecting beam horizontally extends along the rear of the hanging basket running track, and a vertically-through channel is reserved in the center of the connecting beam;
the limiting beam is arranged on the connecting beam in a sliding way, and is also provided with a channel which penetrates up and down and correspondingly penetrates up and down with the channel of the connecting beam;
finish rolling screw thread steel, its passageway of spacing roof beam and tie beam of passing in proper order from top to bottom, the anchor of finish rolling screw thread steel lower extreme is on the roof beam body of hanging basket walking track below, finish rolling screw thread steel upper end passes through the nut and connects.
Preferably, the connecting beam comprises a pair of I-steel and a plurality of steel plates, wherein the pair of I-steel is symmetrically arranged at intervals so as to form a channel of the connecting beam between the pair of I-steel, the plurality of steel plates are fixedly connected with the pair of I-steel, and the plurality of steel plates are arranged on the upper surface and the lower surface of the pair of I-steel at intervals and in one-to-one correspondence.
Preferably, the spacing roof beam is the shoulder pole roof beam, and it includes a pair of shaped steel and polylith connecting plate, thereby a pair of shaped steel symmetry and interval set up form between a pair of shaped steel the passageway of spacing roof beam, polylith connecting plate fixed connection a pair of shaped steel, polylith connecting plate interval and upper and lower one-to-one setting at the upper and lower surface of a pair of shaped steel, spacing roof beam directly put in on the connecting beam, spacing roof beam with the connecting beam is the setting of cross.
Preferably, both ends of the pair of section steel are fixedly connected through a limiting plate so that the limiting beam forms a U-shaped structure with a downward opening, and the limiting plate slightly protrudes out of the side surface of the connecting beam.
Preferably, the side surfaces of the connecting beam and the limiting beam and the contact part of the connecting beam and the hanging basket node box are fixedly provided with a plurality of stiffening plates so as to increase the structural strength.
Preferably, the spacing beam and the finish rolling deformed steel bars are arranged at intervals along the length direction of the connecting beam.
Preferably, the finish rolling deformed steel bars are further sleeved with fixing plates below the nuts, the fixing plates are located between the nuts and the limiting beams, the size of each fixing plate is larger than the distance between the pair of deformed steel bars, and the nuts are provided with two fixing plates.
Preferably, each spacing beam is provided with a reinforcing mechanism, which includes:
the fixing column is L-shaped, the side end of the fixing column is horizontally and detachably connected to the finish rolling deformed steel bar in the connecting beam, and the upper end of the fixing column vertically extends upwards to be higher than the limit beam;
the hinge plate is horizontally arranged, one side of the hinge plate is positioned right above the fixed plate, the distance between the hinge plate and the fixed plate is slightly larger than the loosening distance of the nut when the hanging basket walks, and the middle part of the hinge plate is hinged to the upper end of the fixed column;
the upper end of the connecting column is fixedly connected to the center of the other side of the hinged plate, and the connecting column vertically extends downwards into the connecting beam;
an opening plate fixedly connected to a lower end of the connection post, the opening plate having a wide side;
the motor is detachably connected to the upper part of the I-steel in the connecting beam, the motor is provided with an opening switch, and when the fixed plate pushes the hinged plate to rotate upwards, the opening plate is driven to just open the opening switch of the motor, and the opening plate is an elastic plate;
the winding shaft is fixedly connected to a driving shaft of the motor, and one end of the steel wire rope is fixedly wound on the winding shaft;
the fixed pulley is fixed on the outer side of the lower end of the I-steel;
the balancing weight is arranged on the running track, the other end of the steel wire rope is wound from the fixed pulley and then connected to the balancing weight, and the two ends of the balancing weight exceed the distance between a pair of I-steel.
Preferably, all the fixed connections are welded and full welded.
The invention at least comprises the following beneficial effects:
1. the hanging basket running post-anchor reinforcing and protecting device is mainly used for hanging basket hanging casting construction, particularly for construction areas crossing existing lines, and meanwhile, when the hanging basket overturning risk is greatly increased, the safety of hanging basket running and other high-risk working procedures can be greatly improved, hanging basket overturning is prevented, and a 'insurance' is added for continuous beam hanging basket construction.
2. The hanging basket post-running anchor reinforcing and protecting device is reliable in structure, convenient to manufacture, simple to use and high in practicability.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a front elevational view of the overall structure of the present invention;
FIG. 2 is a top view of the connecting beam of the present invention;
FIG. 3 is a front view of a spacing beam structure of the present invention;
FIG. 4 is a front view of the spacing beam and reinforcement mechanism of the present invention;
fig. 5 is a side view of the overall structure of the present invention.
Reference numerals illustrate:
1. the connecting beam, 2, the limiting beam, 3, finish rolling deformed steel bars, 4, nuts, 5, node boxes, 6, running tracks, 7, beam bodies, 8, I-steel, 9, steel plates, 10, section steel, 11, connecting plates, 12, limiting plates, 13, stiffening plates, 14, fixing columns, 15, hinge plates, 16, connecting columns, 17, opening plates, 18, motors, 19, winding shafts, 20, fixed pulleys, 21, steel wire ropes, 22, balancing weights, 23 and fixing plates.
Detailed Description
The present invention is described in further detail below with reference to the drawings to enable those skilled in the art to practice the invention by referring to the description.
It should be noted that the experimental methods described in the following embodiments, unless otherwise specified, are all conventional methods, and the reagents and materials, unless otherwise specified, are all commercially available; in the description of the present invention, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limiting the present invention.
As shown in fig. 1, the present invention provides a hanging basket walking post anchor reinforcing and protecting device, comprising:
the front end of the connecting beam 1 is fixedly connected with the hanging basket node box 5, the rear end of the connecting beam 1 horizontally extends along the rear of the hanging basket running track 6, and a vertically-through channel is reserved in the center of the connecting beam 1;
the limiting beam 2 is arranged on the connecting beam 1 in a sliding manner, and the limiting beam 2 is also provided with a channel which penetrates up and down and correspondingly penetrates up and down the channel of the connecting beam 1;
the finish rolling deformed steel bar 3 sequentially passes through the channels of the limiting beam 2 and the connecting beam 1 from top to bottom, the lower end of the finish rolling deformed steel bar 3 is anchored on the beam body 7 below the hanging basket running rail 6, and the upper end of the finish rolling deformed steel bar 3 is connected through the nut 4.
In the above technical scheme, the middle of the connecting beam 1 is provided with a channel for the fine rolling deformed steel bar 3 to pass through, the front end of the connecting beam 1 is fixedly connected with the hanging basket node box 5 in a lap joint manner, the fine rolling deformed steel bar 3 passes through the limit beam 2, the connecting beam 1 and the hanging basket running track 6 and then is anchored on the beam body 7 through the bolt connection, the nut 4 at the upper end of the fine rolling deformed steel bar 3 can be loosened and tightened, and the limit beam 2 can slide on the connecting beam 1 in a limited manner. When the hanging basket runs, not only the back-buckling wheel on the hanging basket running track 6 is relied on, but also the nut 4 on the upper part of the finish rolling screw steel 3 is unscrewed, but the nut is not completely screwed off, so that a certain sliding space exists between the limiting beam 2 and the connecting beam 1, the connecting beam 1 and the limiting beam 2 continuously slide along with the slow running of the hanging basket, the limiting beam 2 and the finish rolling screw steel 3 are kept still, and when the hanging basket runs, the connecting beam 1 and the limiting beam 2 are additionally protected by the limitation of the finish rolling screw steel 3 and the nut 4 thereon, so that the hanging basket is prevented from overturning. Meanwhile, when the hanging basket does not run, the finish rolling deformed steel bar 3 is tightly anchored in the beam body 7, and a 'insurance' is added for hanging basket hanging casting construction. In actual construction, the finish rolling deformed steel bars 3 and the limiting beams 2 need to be disassembled and installed close to the hanging basket again after a certain distance is travelled.
In another technical scheme, as shown in fig. 2, the connecting beam 1 includes a pair of i-beams 8 and a plurality of steel plates 9, the pair of i-beams 8 are symmetrically and alternately arranged to form a channel of the connecting beam 1 between the pair of i-beams 8, the plurality of steel plates 9 are fixedly connected with the pair of i-beams 8, and the plurality of steel plates 9 are alternately arranged on the upper surface and the lower surface of the pair of i-beams 8 and are in one-to-one correspondence.
In the above technical scheme, a pair of I-beams 8 and any two adjacent steel plates 9 form a channel for connecting the beam 1, the finish rolling deformed steel bars 3 pass through the channel, and the pair of I-beams 8 are fixedly connected into a whole through the steel plates 9. The two I-steel 8 are connected through upper and lower steel plates 9 full-welded, in a specific example, the I-steel 8 is 2.7m long, the two sides of the node box 5 are connected through welding and hanging basket diamond frames, the cantilever length of the whole connecting beam 1 is 2.0m, the lap joint welding length of the whole connecting beam and the node box 5 is 0.7m, the contact position of the I-steel 8 and the node box 5 is full-welded, the upper and lower parts are respectively full-welded by adopting 4 reinforcing stiffening plates 13, and the outer sides are full-welded by adopting reinforcing stiffening plates 13 with the thickness of 10mm, so that the overall strength and reliability of the I-steel 8 are improved.
In another technical scheme, as shown in fig. 3, the spacing beam 2 is a shoulder pole beam, and comprises a pair of section steel 10 and a plurality of connecting plates 11, the pair of section steel 10 are symmetrically and alternately arranged to form a channel of the spacing beam 2 between the pair of section steel 10, the plurality of connecting plates 11 are fixedly connected with the pair of section steel 10, the plurality of connecting plates 11 are alternately arranged on the upper surface and the lower surface of the pair of section steel 10 and are in one-to-one correspondence up and down, the spacing beam 2 is directly placed on the connecting beam 1, and the spacing beam 2 and the connecting beam 1 are in a cross-shaped arrangement.
In the technical scheme, the pair of profile steels 10 and any two adjacent connecting plates 11 form a channel of the limiting beam 2, the finish rolling deformed steel bars 3 penetrate through the channel, the pair of profile steels 10 are fixedly connected into a whole through the connecting plates 11, the limiting beam 2 is perpendicular to the connecting beam 1, the limiting beam 2 and the connecting beam 1 are always kept in a vertical state, the limiting beam 2 is directly placed on the connecting beam 1 to realize limited sliding, the upper nut 4 can be loosened when the hanging basket is in running, the carrying pole beam and the I-steel 8 can move, the lower bolt is kept fastened, after the hanging basket is in running in place, the positions of the finish rolling deformed steel bars 3 and the carrying pole beam are adjusted, the bolts are fastened, the limiting beam 2 and the connecting beam 1 are fastened, the relative sliding is not generated any more, and the risk of overturning when the hanging basket is in running is greatly reduced. The outer sides of the pair of section steel 10 are also fully welded with 10mm thick reinforcing stiffening plates 13 to enhance the overall strength of the section steel 10.
In another technical scheme, two ends of the pair of profile steels 10 are fixedly connected through the limiting plates 12 so that the limiting beams 2 form a U-shaped structure with downward openings, the limiting plates 12 slightly protrude out of the side surfaces of the connecting beams 1, and the sliding direction of the limiting beams 2 is limited through the pair of limiting plates 12.
In another technical scheme, the side surfaces of the connecting beam 1 and the limiting beam 2 and the contact position of the connecting beam 1 and the hanging basket node box 5 are fixedly provided with a plurality of stiffening plates 13 so as to increase the structural strength of the connecting beam 1 or the hanging basket.
In another technical scheme, the spacing beam 2 and the finish rolling deformed steel bars 3 are arranged at intervals along the length direction of the connecting beam 1, and the two sets of spacing beams 2 and the finish rolling deformed steel bars 3 can further increase the protection safety.
In another technical solution, as shown in fig. 4, the finish rolling deformed steel bar 3 is further sleeved with a fixing plate 23 below the nut 4, the fixing plate is located between the nut 4 and the limiting beam 2, the size of the fixing plate 23 is larger than the interval between the pair of profile steels 10, and the nuts 4 are provided with two fixing plates.
In the above technical scheme, the setting through fixed plate 23 can guarantee to use conventional nut 4 just can realize the spacing effect to spacing roof beam 2, and the setting of two other nuts 4 realizes the double protection.
In another technical solution, as shown in fig. 4 and 5, each spacing beam 2 is correspondingly provided with a reinforcing mechanism, which includes:
the fixing column 14 is L-shaped, the side end of the fixing column 14 is horizontally and detachably connected to the finish rolling threaded steel 3 in the connecting beam 1, and the upper end of the fixing column 14 vertically extends upwards to be higher than the limit beam 2;
the hinged plate 15 is horizontally arranged, one side of the hinged plate 15 is positioned right above the fixed plate 23, the distance between the hinged plate and the fixed plate 23 is slightly larger than the loosening distance of the nut 4 when the hanging basket walks, and the middle part of the hinged plate 15 is hinged to the upper end of the fixed column 14;
a connection post 16 whose upper end is fixedly connected to the center of the other side of the hinge plate 15, the connection post 16 extending vertically downward into the connection beam 1;
an opening plate 17 fixedly connected to a lower end of the connection post 16, the opening plate 17 having a wide side;
a motor 18 detachably connected to the upper portion of the i-beam 8 inside the connection beam 1, the motor 18 having an opening switch, the fixed plate 23 driving the opening plate 17 to just open the opening switch of the motor 18 when pushing the hinge plate 15 upward to rotate, the opening plate 17 being an elastic plate;
a spool 19 fixedly connected to a driving shaft of the motor 18, the spool 19 fixedly winding one end of a wire rope 21;
a fixed pulley 20 fixed to the outer side of the lower end of the i-beam 8;
the balancing weight 22 is arranged on the running track 6, the other end of the steel wire rope 21 is wound from the fixed pulley 20 and then connected to the balancing weight 22, and the two ends of the balancing weight 22 exceed the interval between the pair of I-steel 8.
In the above technical scheme, the detachable connection is realized by arranging the detachable plate, the detachable plate is fixedly connected with the connecting object (such as finish rolling screw steel 3), and the detachable plate is detachably connected with the connecting object (such as a fixed column 14) through bolts. In the initial state, as shown in fig. 4 and 5, the wire rope 21 is in a loose state, the loose distance is the distance of the connecting beam 1 running once, the opening plate 17 and the opening switch of the motor 18 are just in a to-be-contacted state, the elasticity of the opening plate 17 ensures that the opening plate can be compressed at the initial distance, the middle part of the hinged plate 15 is hinged on the fixed column 14, the middle part refers to the center of the hinged plate 15 in the direction shown in fig. 5, the hinged position of the hinged plate 15 and the fixed column 14 in the direction shown in fig. 4 is close to the fixed plate 23, so that when the fixed plate 23 applies upward force to the hinged plate 15, the opening plate 17 can smoothly press and open the opening switch of the motor 18 when the connecting beam 1 runs furthest once, the fixed plate 23 is always attached to the limiting beam 2, the distance of the loosening of the nut 4 when the basket is hung on the ground is generally 2 wires, and the distance between the hinged plate 15 and the fixed plate 23 can be set to be 3 wires.
When the nut 4 and the limiting beam 2 lose the protection function, the protection of the last step is realized through the reinforcing mechanism, so that the absolute safety of basket hanging construction is ensured, and the overturning condition can not occur. As shown in fig. 4, the hanging basket is overturned, the limiting beam 2 and the nut 4 lose the function, the connecting beam 1 pushes the uppermost fixing plate 23 upwards until the fixing plate 23 contacts the hinged plate 15 upwards and pushes the hinged plate 15 to rotate upwards, the hinged plate 15 drives the lowermost opening plate 17 to move towards the motor 18 until the opening plate of the motor 18 is contacted and pressed down to be opened, the motor 18 rotates, the winding shaft 19 is driven to rotate, the winding shaft 19 can be further connected and stabilized by arranging additional fixing blocks on the i-steel 8, the winding shaft 19 rotates and then drives the steel wire rope 21 to wind on the winding shaft, finally the winding shaft is wound to drive the balancing weight 22 upwards, the connecting beam 1 is pulled downwards by the weight of the balancing weight 22, downward force is provided for the connecting beam 1, accordingly, the hanging basket is prevented from overturning, the two ends of the balancing weight 22 exceed the space between a pair of i-steel 8, the balancing weight 22 cannot enter the connecting beam 1, the balancing weight 22 can tightly abut against the lower bottom surface of the connecting beam 1, the motor 18 stops rotating, the reinforcing mechanism is the final protection, and cannot be normally used under practical conditions.
In another embodiment, all the fixed connections are welded and full welded.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (5)
1. Anchor reinforcement protector behind basket walking, its characterized in that includes:
the front end of the connecting beam is fixedly connected with the hanging basket node box, the rear end of the connecting beam horizontally extends along the rear of the hanging basket running track, and a vertically-through channel is reserved in the center of the connecting beam; the connecting beam comprises a pair of I-steel and a plurality of steel plates, wherein the pair of I-steel is symmetrically arranged at intervals so as to form a channel of the connecting beam between the pair of I-steel, the plurality of steel plates are fixedly connected with the pair of I-steel, and the plurality of steel plates are arranged on the upper surface and the lower surface of the pair of I-steel at intervals and in one-to-one correspondence;
the limiting beam is arranged on the connecting beam in a sliding way, and is also provided with a channel which penetrates up and down and correspondingly penetrates up and down with the channel of the connecting beam; the limiting beam is a shoulder pole beam and comprises a pair of section steels and a plurality of connecting plates, the pair of section steels are symmetrically arranged at intervals so as to form a channel of the limiting beam between the pair of section steels, the plurality of connecting plates are fixedly connected with the pair of section steels, the plurality of connecting plates are arranged on the upper surface and the lower surface of the pair of section steels at intervals and in one-to-one correspondence, the limiting beam is directly placed on the connecting beam, and the limiting beam and the connecting beam are arranged in a cross manner;
the finish rolling deformed steel bar sequentially passes through the channels of the limiting beam and the connecting beam from top to bottom, the lower end of the finish rolling deformed steel bar is anchored on the beam body below the hanging basket travelling rail, and the upper end of the finish rolling deformed steel bar is connected through a nut; the fixing plate is sleeved below the nut and positioned between the nut and the limiting beam, the size of the fixing plate is larger than the interval between a pair of profile steels, and the nuts are provided with two fixing plates;
every spacing roof beam corresponds and is provided with a strengthening mechanism, and it includes:
the fixing column is L-shaped, the side end of the fixing column is horizontally and detachably connected to the finish rolling deformed steel bar in the connecting beam, and the upper end of the fixing column vertically extends upwards to be higher than the limit beam;
the hinge plate is horizontally arranged, one side of the hinge plate is positioned right above the fixed plate, the distance between the hinge plate and the fixed plate is slightly larger than the loosening distance of the nut when the hanging basket walks, and the middle part of the hinge plate is hinged to the upper end of the fixed column;
the upper end of the connecting column is fixedly connected to the center of the other side of the hinged plate, and the connecting column vertically extends downwards into the connecting beam;
an opening plate fixedly connected to a lower end of the connection post, the opening plate having a wide side;
the motor is detachably connected to the upper part of the I-steel in the connecting beam, the motor is provided with an opening switch, and when the fixed plate pushes the hinged plate to rotate upwards, the opening plate is driven to just open the opening switch of the motor, and the opening plate is an elastic plate;
the winding shaft is fixedly connected to a driving shaft of the motor, and one end of the steel wire rope is fixedly wound on the winding shaft;
the fixed pulley is fixed on the outer side of the lower end of the I-steel;
the balancing weight is arranged on the running track, the other end of the steel wire rope is wound from the fixed pulley and then connected to the balancing weight, and the two ends of the balancing weight exceed the distance between a pair of I-steel.
2. The hanging basket traveling post-anchor reinforcing and protecting device according to claim 1, wherein two ends of the pair of section steel are fixedly connected through limiting plates so that the limiting beams form a U-shaped structure with downward openings, and the limiting plates slightly protrude out of the side surfaces of the connecting beams.
3. The post-running anchor reinforcement and protection device for a hanging basket according to claim 1, wherein the side surfaces of the connecting beam and the limiting beam and the contact part of the connecting beam and the hanging basket node box are fixedly provided with a plurality of stiffening plates so as to increase the structural strength.
4. The post-hanger running anchor reinforcement and protection device according to claim 1, wherein the limit beam and the finish rolling deformed steel bar are arranged at intervals along the length direction of the connecting beam.
5. The cradle travel back anchor reinforcement and protection device according to any one of claims 1 to 4, wherein all the fixed connections are welded and full welded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210022552.7A CN114427195B (en) | 2022-01-10 | 2022-01-10 | Anchor reinforcing and protecting device after hanging basket walking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210022552.7A CN114427195B (en) | 2022-01-10 | 2022-01-10 | Anchor reinforcing and protecting device after hanging basket walking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114427195A CN114427195A (en) | 2022-05-03 |
| CN114427195B true CN114427195B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210022552.7A Active CN114427195B (en) | 2022-01-10 | 2022-01-10 | Anchor reinforcing and protecting device after hanging basket walking |
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| CN (1) | CN114427195B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2564871B1 (en) * | 1984-05-25 | 1986-08-29 | Travaux Publics Indl Entrepris | BEAM WITH PRESTRESSED CONCRETE CONCRETE AND STEEL CORE |
| CN102322024B (en) * | 2011-08-20 | 2013-05-22 | 中铁十二局集团第一工程有限公司 | Staggered installation construction method of continuous beam cantilever construction hanging baskets |
| CN205591111U (en) * | 2016-03-30 | 2016-09-21 | 中国葛洲坝集团第五工程有限公司 | Portable type bridge of cantilever type bottom is repaired and is used platform device |
| CN205804197U (en) * | 2016-07-12 | 2016-12-14 | 中铁七局集团有限公司海外公司 | Cast-in-place cantilever beam Hanging Basket moves anti-overturning devices |
| CN206204802U (en) * | 2016-10-26 | 2017-05-31 | 中铁四局集团第五工程有限公司 | A kind of continuous beam Diamond-Shape Form Traveler traveling shifts the safeties of overturn-preventing |
| DE212020000116U1 (en) * | 2019-05-22 | 2020-09-04 | Shanghai Civil Engineering Co.,Ltd Of Crec | An automatic hoist for lifting sleeper shapes in and out of an oven |
| CN210368657U (en) * | 2019-07-03 | 2020-04-21 | 中建隧道建设有限公司 | Rear anchor carrying pole for continuous beam hanging basket |
| CN215366868U (en) * | 2021-02-03 | 2021-12-31 | 中交二航局第四工程有限公司 | Prepressing system for hanging basket of cantilever beam |
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| CN114427195A (en) | 2022-05-03 |
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