CN111456471B - Auxiliary balancing device for vertical splicing of steel beams - Google Patents
Auxiliary balancing device for vertical splicing of steel beams Download PDFInfo
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- CN111456471B CN111456471B CN202010374647.6A CN202010374647A CN111456471B CN 111456471 B CN111456471 B CN 111456471B CN 202010374647 A CN202010374647 A CN 202010374647A CN 111456471 B CN111456471 B CN 111456471B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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Abstract
The auxiliary balancing device for vertically splicing the steel beams comprises a shell and a balancing device positioned in the shell, wherein the balancing device comprises a power cavity, a motor is fixedly arranged on the left end wall of the power cavity, a pulley groove with a right opening and an upward opening is formed in the right side of the power cavity, a clamping device positioned in the shell is arranged on the lower side of the balancing device, the clamping device comprises a conversion cavity positioned on the lower side of the power cavity, a jacking plate groove is formed in the end wall of the conversion cavity, and a transmission cavity is arranged on the lower side of the conversion cavity.
Description
Technical Field
The invention relates to the technical field of steel beams, in particular to an auxiliary balancing device for vertical splicing of steel beams.
Background
The construction of girder steel often meets in the engineering, and wherein the concatenation of girder steel is built the step that often uses, to the condition of some perpendicular concatenations, generally is fixing a position the eminence after the ground concatenation is accomplished, has proposed very high requirement to the construction and topography, if carry out the perpendicular concatenation of eminence to the girder steel of having built, can not master the horizontal position of girder steel, causes and builds the difficulty.
Disclosure of Invention
Aiming at the defects of the technology, the invention provides an auxiliary balancing device for vertically splicing steel beams, which can overcome the defects.
The invention relates to a steel beam vertical splicing auxiliary balancing device, which comprises a shell and a balancing device positioned in the shell, wherein the balancing device comprises a power cavity, a motor is fixedly arranged on the left end wall of the power cavity, a pulley groove with a rightward opening and an upward opening is arranged on the right side of the power cavity, a clamping device positioned in the shell is arranged on the lower side of the balancing device, the clamping device comprises a conversion cavity positioned on the lower side of the power cavity, a jacking plate groove is arranged on the end wall of the conversion cavity, a transmission cavity is arranged on the lower side of the conversion cavity, an L-shaped clamping groove with a rightward opening and positioned on the right side of the conversion cavity is arranged on the right end surface of the shell, a lifting clamping groove is arranged on the lower end wall of the L-shaped clamping groove, a through groove is arranged on the right end wall of the L-shaped clamping groove, a first rotating pin is rotatably connected between the front end wall, the conversion chamber with sliding connection has the slip that extends about pressing from both sides between the tight groove of L type clamp, be equipped with the top indent of opening right in the slip presss from both sides tight piece, sliding connection has the top knock pin in the top indent, the top knock pin with fixedly connected with first spring between the left end wall in top indent, the left end face of top knock pin sets firmly the one end of first stay cord.
Preferably, the right side of the motor is in power connection with a power shaft, the power shaft is in splined connection with a first spline housing, the first spline sleeve is fixedly provided with a double-sided bevel gear, the tail end of the right side of the first spline sleeve is rotationally connected to the electromagnetic moving plate, the left end surface of the electromagnetic moving plate is fixedly connected with an electromagnet which is fixedly connected on the front end wall and the rear end wall of the power cavity, a first bevel gear is arranged on the right side of the double-sided bevel gear, a first rotating shaft which extends upwards and is rotationally connected with the upper end wall of the power cavity is fixedly connected with the axis of the first bevel gear, a second bevel gear is fixedly arranged on the first rotating shaft, the right side of the second bevel gear is connected with a third bevel gear in a meshing way, the axle center department fixedly connected with of third bevel gear with the second axis of rotation that the casing rotates to be connected, set firmly on the second axis of rotation and be located the first rope winding wheel of third bevel gear downside.
Preferably, a fourth bevel gear is arranged on the left side of the double-sided bevel gear, a third rotating shaft which extends downwards and is rotatably connected with the shell is fixedly connected to the axis of the fourth bevel gear, the third rotating shaft is connected with a second spline sleeve positioned in the power cavity through a spline, a first gear is fixedly arranged on the second spline sleeve, the bottom end of the second spline sleeve is rotationally connected to a lifting plate, the lifting plate is connected with the front end wall and the rear end wall of the power cavity in a sliding manner, a second spring is fixedly connected between the lifting plate and the lower end wall of the power cavity, one end of a second pull rope is fixedly arranged on the lower end surface of the lifting plate, the lower side of the second spline sleeve is connected with a rotary threaded shaft which extends downwards and is rotationally connected with the shell, the part of the rotating threaded shaft, which is positioned in the conversion cavity, is of a threaded structure, and a second gear is arranged on the left side of the first gear.
Preferably, a fourth rotating shaft which extends downwards and is rotatably connected with the housing is fixedly connected to the axis of the second gear, a fifth bevel gear which is located in the transmission cavity is fixedly arranged at the bottom end of the fourth rotating shaft, a sixth bevel gear is meshed and connected to the right side of the fifth bevel gear, a fifth rotating shaft which extends rightwards and is rotatably connected with the housing is fixedly connected to the axis of the sixth bevel gear, threads with opposite directions are arranged on a part of the fifth rotating shaft which is located in the lifting clamping groove, a lifting block which is located in the conversion cavity is in threaded connection with the rotating threaded shaft, a second rotating pin is rotatably connected to the lifting block, a third rotating pin which is located in the conversion cavity is rotatably connected to the sliding clamping block, a connecting rod is hinged between the third rotating pin and the second rotating pin, and a jacking plate is slidably connected to the jacking plate groove, the roof pressure board with fixedly connected with roof pressure spring between the lower terminal wall in roof pressure board groove, the lower terminal surface fixedly connected with of roof pressure board the other end of second stay cord, threaded connection has the threaded rod that is located on the tight piece of slip clamp the conversion intracavity, splined connection has the second rope sheave on the threaded rod, be equipped with the ascending T type groove of opening on the second rope sheave, sliding connection has the spout piece in the T type groove, the up end fixedly connected with of spout piece upwards extend to with the tight piece of slip clamp's lower terminal surface fixed connection's dead lever, fixedly connected with on the second rope sheave the other end of first stay cord, slip clamp the piece with fixedly connected with torsional spring between the threaded rod.
Preferably, threaded connection has two to be located in the fifth axis of rotation the lifting clamp inslot just about the thread piece of lifting clamp inslot central bilateral symmetry, it is connected with the fourth commentaries on classics round pin to rotate on the thread piece, end wall sliding connection has the lifting clamp plate about the lifting clamp inslot, the lower terminal surface of lifting clamp plate be equipped with two openings downwards and about the commentaries on classics round pin groove of lifting clamp plate central bilateral symmetry, the end wall rotates around the commentaries on classics round pin groove and is connected with the fifth commentaries on classics round pin, the fifth commentaries on classics round pin with it has the lifter, and two to articulate between the fourth commentaries on classics round pin the lifter cross arrangement, two the lifter passes through the sixth commentaries on classics round pin and articulates.
Preferably, one end of a third pull rope is fixedly connected to the first rope winding wheel, the third pull rope extends outwards and is in friction connection with the pulley, and a hook located outside the shell is fixedly connected to the other end of the third pull rope.
The beneficial effects are that: this device can press from both sides tightly automatically, and the preventing means is not hard up in the department, and the device can loosen or wind up the wire winding wheel in the implementation of while, is used for adjusting the horizontal position of horizontal girder steel, makes things convenient for the operator to install, and easy operation is high-efficient, has effectively solved eminence girder steel installation's a difficult problem.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a vertical steel beam splicing auxiliary balancing device according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
fig. 4 is a schematic view of the structure at C-C in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a steel beam vertical splicing auxiliary balancing device, which comprises a shell 10 and a balancing device 901 positioned in the shell 10, wherein the balancing device 901 comprises a power cavity 29, a motor 27 is fixedly arranged on the left end wall of the power cavity 29, a pulley groove 35 with a right opening and an upward opening is arranged on the right side of the power cavity 29, a clamping device 902 positioned in the shell 10 is arranged on the lower side of the balancing device 901, the clamping device 902 comprises a conversion cavity 21 positioned on the lower side of the power cavity 29, a top pressure plate groove 65 is arranged on the end wall of the conversion cavity 21, a transmission cavity 18 is arranged on the lower side of the conversion cavity 21, an L-shaped clamping groove 39 with a right opening and a right side of the conversion cavity 21 is arranged on the right end surface of the shell 10, a lifting clamping groove 11 is arranged on the lower end wall of the L-shaped clamping groove 39, a through groove 44 is arranged on the right end wall of the, a first rotating pin 37 is rotatably connected between the front end wall and the rear end wall of the pulley groove 35, a pulley 36 is fixedly arranged on the first rotating pin 37, a sliding clamping block 53 extending leftwards and rightwards is slidably connected between the conversion cavity 21 and the L-shaped clamping groove 39, a jacking groove 55 with a right opening is arranged in the sliding clamping block 53, a jacking pin 54 is slidably connected in the jacking groove 55, a first spring 56 is fixedly connected between the jacking pin 54 and the left end wall of the jacking groove 55, and one end of a first pull rope 57 is fixedly arranged on the left end surface of the jacking pin 54.
Beneficially, a power shaft 72 is dynamically connected to the right side of the motor 27, a first spline housing 69 is splined on the power shaft 72, a double-sided bevel gear 68 is fixedly connected to the first spline housing 69, the right end of the first spline housing 69 is rotatably connected to the electromagnetic moving plate 30, an electromagnet 28 is fixedly connected to the left end surface of the electromagnetic moving plate 30, the electromagnet 28 is fixedly connected to the front and rear end walls of the power chamber 29, a first bevel gear 73 is arranged on the right side of the double-sided bevel gear 68, a first rotating shaft 31 which extends upwards and is rotatably connected to the upper end wall of the power chamber 29 is fixedly connected to the axial center of the first bevel gear 73, a second bevel gear 32 is fixedly connected to the first rotating shaft 31, a third bevel gear 33 is engaged to the right side of the second bevel gear 32, and a second rotating shaft 38 which is rotatably connected to the housing 10 is fixedly connected to the axial center of the third bevel gear 33, the second rotating shaft 38 is fixedly provided with a first rope winding wheel 34 positioned below the third bevel gear 33.
Beneficially, a fourth bevel gear 70 is disposed at the left side of the double-sided bevel gear 68, a third rotating shaft 71 extending downward and rotatably connected with the housing 10 is fixedly connected to the axis of the fourth bevel gear 70, a second spline housing 52 located in the power cavity 29 is spline-connected to the third rotating shaft 71, a first gear 25 is fixedly disposed on the second spline housing 52, the bottom end of the second spline housing 52 is rotatably connected to a lifting plate 24, the lifting plate 24 is slidably connected to the front and rear end walls of the power cavity 29, a second spring 51 is fixedly connected between the lifting plate 24 and the lower end wall of the power cavity 29, one end of a second pull rope 67 is fixedly disposed on the lower end surface of the lifting plate 24, a rotating threaded shaft 20 extending downward and rotatably connected with the housing 10 is spline-connected to the lower side of the second spline housing 52, the portion of the rotating threaded shaft 20 located in the conversion cavity 21 is of a threaded structure, a second gear 26 is provided on the left side of the first gear 25.
Advantageously, a fourth rotating shaft 22 extending downwards and rotatably connected to the housing 10 is fixedly connected to the axis of the second gear 26, a fifth bevel gear 19 located in the transmission cavity 18 is fixedly arranged at the bottom end of the fourth rotating shaft 22, a sixth bevel gear 17 is engaged and connected to the right side of the fifth bevel gear 19, a fifth rotating shaft 16 extending to the right and rotatably connected to the housing 10 is fixedly connected to the axis of the sixth bevel gear 17, opposite-direction threads are arranged on the portion of the fifth rotating shaft 16 located in the lifting clamping groove 11, a lifting block 23 located in the switching cavity 21 is threadedly connected to the rotating threaded shaft 20, a second rotating pin 50 is rotatably connected to the lifting block 23, a third rotating pin 49 located in the switching cavity 21 is rotatably connected to the sliding clamping block 53, and a connecting rod 48 is hinged between the third rotating pin 49 and the second rotating pin 50, a top pressure plate 64 is connected in the top pressure plate groove 65 in a sliding manner, a top pressure spring 66 is fixedly connected between the top pressure plate 64 and the lower end wall of the top pressure plate groove 65, the lower end surface of the top pressure plate 64 is fixedly connected with the other end of the second pull rope 67, the sliding clamping block 53 is in threaded connection with a threaded rod 62 positioned in the conversion cavity 21, a second rope winding wheel 61 is connected on the threaded rod 62 through a spline, a T-shaped groove 63 with an upward opening is arranged on the second rope winding wheel 61, a sliding groove block 60 is connected in the T-shaped groove 63 in a sliding way, the upper end surface of the sliding groove block 60 is fixedly connected with a fixed rod 59 which extends upwards and is fixedly connected with the lower end surface of the sliding clamping block 53, the other end of the first pull rope 57 is fixedly connected to the second rope winding wheel 61, and a torsion spring 58 is fixedly connected between the sliding clamping block 53 and the threaded rod 62.
Beneficially, two thread blocks 15 which are positioned in the lifting clamping groove 11 and are bilaterally symmetrical about the center of the lifting clamping groove 11 are connected to the fifth rotating shaft 16 in a threaded manner, a fourth rotating pin 14 is connected to the thread blocks 15 in a rotating manner, a lifting clamping plate 74 is connected to the left and right end walls of the lifting clamping groove 11 in a sliding manner, two rotating pin grooves 47 which are downward in opening and are bilaterally symmetrical about the center of the lifting clamping plate 74 are arranged on the lower end surface of the lifting clamping plate 74, fifth rotating pins 46 are connected to the front and rear end walls of the rotating pin grooves 47 in a rotating manner, lifting rods 13 are hinged between the fifth rotating pins 46 and the fourth rotating pins 14, two lifting rods 13 are arranged in a crossed manner, and two lifting rods 13 are hinged by the sixth rotating pin 45.
One end of a third rope 42 is fixedly connected to the first rope winding wheel 34, the third rope 42 extends outwards and is in friction connection with the pulley 36, and the other end of the third rope 42 is fixedly connected with a hook 43 positioned outside the shell 10.
In an initial state, the lifting clamping plate 74 is at a lower limit position, the lifting block 23 is at an upper limit position, the sliding clamping block 53 is at a left limit position, the second spline sleeve 52 connects the third rotating shaft 71 with the rotating threaded shaft 20, the double-sided bevel gear 68 is connected with the fourth bevel gear 70, the jacking pin 54 is at a right limit position, the first spring 56 is in a compressed state, the torsion spring 58 is in a torsional state, the jacking plate 64 is at an upper limit position, and the second spring 51 is in a compressed state;
when the lifting block 23 is driven to descend by the rotation of the first spline housing 69, the double-sided bevel gear 68, the fourth bevel gear 70, the third rotating shaft 71, the second spline housing 52 and the rotating threaded shaft 20, the horizontal included angle of the connecting rod 48 is further driven to be reduced, the sliding clamping block 53 moves rightwards, and the left end face of the axial steel beam 40 is pressed to carry out left-right clamping;
when the sliding clamping block 53 clamps the axial steel beam 40 with the right end wall of the L-shaped clamping groove 39, the jacking pin 54 moves leftwards, the first pull rope 57 is loosened, the threaded rod 62 rotates and descends under the action of the torsion spring 58, the jacking plate 64 is pressed, the second pull rope 67 is loosened, the lifting plate 24 drives the second spline sleeve 52 and the first gear 25 to move upwards under the action of the second spring 51, the first gear 25 is connected with the second gear 26, and the second spline sleeve 52 is disconnected with the rotating threaded shaft 20;
the second spline housing 52 continues to rotate, the first gear 25, the second gear 26, the fourth rotating shaft 22, the fifth bevel gear 19, the sixth bevel gear 17 and the fifth rotating shaft 16 rotate to drive the two thread blocks 15 to move towards the middle, the lifting clamping plate 74 is upwards pressed through the lifting rod 13, and the upper side and the lower side of the axial steel beam 40 are clamped;
at this time, the electromagnet 28 is started, the electromagnetic moving plate 30 moves rightwards, the double-sided bevel gear 68 and the fourth bevel gear 70 are separated, the double-sided bevel gear 68 is connected with the first bevel gear 73, the power shaft 72 continues to rotate, and the length of the third pull rope 42 is adjusted through the rotation of the first spline housing 69, the double-sided bevel gear 68, the first bevel gear 73, the first rotating shaft 31, the second bevel gear 32, the third bevel gear 33 and the first rope winding wheel 34, so that the horizontal angle of the transverse steel beam 41 is adjusted, and the screw tightening is facilitated;
when the work is finished, the electromagnet 28 is closed, the starting motor 27 rotates reversely, the lifting clamping plate 74 descends, the device moves downwards, the jacking pin 54 is separated from the limit and reset, the torsion spring 58 is twisted and reset again, the lifting plate 24 is driven to reset, and the device is convenient to use next time.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. The utility model provides a balancing unit is assisted in perpendicular concatenation of girder steel, includes the casing and is located balancing unit in the casing, its characterized in that: the balance device comprises a power cavity, a motor is fixedly arranged on the left end wall of the power cavity, a pulley groove with a rightward opening and an upward opening is arranged on the right side of the power cavity, a clamping device positioned in the shell is arranged on the lower side of the balance device, the clamping device comprises a conversion cavity positioned on the lower side of the power cavity, a top pressure plate groove is arranged on the end wall of the conversion cavity, a transmission cavity is arranged on the lower side of the conversion cavity, an L-shaped clamping groove with a rightward opening and a right side of the conversion cavity is arranged on the right end face of the shell, a lifting clamping groove is arranged on the lower end wall of the L-shaped clamping groove, a through groove is arranged on the right end wall of the L-shaped clamping groove, a first rotating pin is rotatably connected between the front end wall and the rear end wall of the pulley groove, a pulley is fixedly arranged on the first rotating pin, and a sliding, a jacking groove with a right opening is formed in the sliding clamping block, a jacking pin is connected in the jacking groove in a sliding mode, a first spring is fixedly connected between the jacking pin and the left end wall of the jacking groove, and one end of a first pull rope is fixedly arranged on the left end face of the jacking pin; the right side of the motor is in power connection with a power shaft, a first spline sleeve is in spline connection with the power shaft, the first spline sleeve is fixedly provided with a double-sided bevel gear, the tail end of the right side of the first spline sleeve is rotationally connected to the electromagnetic moving plate, the left end surface of the electromagnetic moving plate is fixedly connected with an electromagnet which is fixedly connected on the front end wall and the rear end wall of the power cavity, a first bevel gear is arranged on the right side of the double-sided bevel gear, a first rotating shaft which extends upwards and is rotationally connected with the upper end wall of the power cavity is fixedly connected with the axis of the first bevel gear, a second bevel gear is fixedly arranged on the first rotating shaft, the right side of the second bevel gear is connected with a third bevel gear in a meshing way, a second rotating shaft which is rotatably connected with the shell is fixedly connected to the axis of the third bevel gear, and a first rope winding wheel which is positioned on the lower side of the third bevel gear is fixedly arranged on the second rotating shaft; a fourth bevel gear is arranged on the left side of the double-sided bevel gear, a third rotating shaft which extends downwards and is rotationally connected with the shell is fixedly connected at the axis of the fourth bevel gear, the third rotating shaft is connected with a second spline sleeve positioned in the power cavity through a spline, a first gear is fixedly arranged on the second spline sleeve, the bottom end of the second spline sleeve is rotationally connected to a lifting plate, the lifting plate is connected with the front end wall and the rear end wall of the power cavity in a sliding manner, a second spring is fixedly connected between the lifting plate and the lower end wall of the power cavity, one end of a second pull rope is fixedly arranged on the lower end surface of the lifting plate, the lower side of the second spline sleeve is connected with a rotary threaded shaft which extends downwards and is rotationally connected with the shell, the part of the rotating threaded shaft, which is positioned in the conversion cavity, is of a threaded structure, and a second gear is arranged on the left side of the first gear; a fourth rotating shaft which extends downwards and is rotatably connected with the shell is fixedly connected at the axis of the second gear, a fifth bevel gear which is positioned in the transmission cavity is fixedly arranged at the tail end of the bottom of the fourth rotating shaft, a sixth bevel gear is meshed and connected at the right side of the fifth bevel gear, a fifth rotating shaft which extends rightwards and is rotatably connected with the shell is fixedly connected at the axis of the sixth bevel gear, threads with opposite directions are arranged on the part of the fifth rotating shaft which is positioned in the lifting clamping groove, a lifting block which is positioned in the conversion cavity is in threaded connection with the rotating threaded shaft, a second rotating pin is rotatably connected with the lifting block, a third rotating pin which is positioned in the conversion cavity is rotatably connected with the sliding clamping block, a connecting rod is hinged between the third rotating pin and the second rotating pin, and a jacking plate is slidably connected in the jacking plate groove, a top pressure spring is fixedly connected between the top pressure plate and the lower end wall of the top pressure plate groove, the lower end face of the top pressure plate is fixedly connected with the other end of the second pull rope, a threaded rod located in the conversion cavity is connected to the sliding clamping block through threads, a second rope winding wheel is connected to the threaded rod through a spline, a T-shaped groove with an upward opening is formed in the second rope winding wheel, a sliding groove block is connected in the T-shaped groove in a sliding mode, a fixed rod which extends upwards and is fixedly connected with the lower end face of the sliding clamping block is fixedly connected to the upper end face of the sliding groove block, the other end of the first pull rope is fixedly connected to the second rope winding wheel, and a torsion spring is fixedly connected between the sliding clamping block and the threaded rod; two thread blocks which are positioned in the lifting clamping groove and are bilaterally symmetrical about the center of the lifting clamping groove are in threaded connection with the fifth rotating shaft, a fourth rotating pin is connected to the thread blocks in a rotating manner, the left end wall and the right end wall of the lifting clamping groove are connected with a lifting clamping plate in a sliding manner, two rotating pin grooves which are provided with downward openings and are bilaterally symmetrical about the center of the lifting clamping plate are arranged on the lower end surface of the lifting clamping plate, the front end wall and the rear end wall of each rotating pin groove are connected with a fifth rotating pin in a rotating manner, a lifting rod is hinged between the fifth rotating pin and the fourth rotating pin, the two lifting rods are arranged in a crossed manner, and the two lifting rods are hinged through the sixth rotating pin; one end of a third pull rope is fixedly connected to the first rope winding wheel, the third pull rope extends outwards and is in friction connection with the pulley, and the other end of the third pull rope is fixedly connected with a hook located outside the shell.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010374647.6A CN111456471B (en) | 2020-05-06 | 2020-05-06 | Auxiliary balancing device for vertical splicing of steel beams |
| GBGB2012443.4A GB202012443D0 (en) | 2020-05-06 | 2020-08-11 | An auxiliary balance device for verticle splicing of steel beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010374647.6A CN111456471B (en) | 2020-05-06 | 2020-05-06 | Auxiliary balancing device for vertical splicing of steel beams |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111456471A CN111456471A (en) | 2020-07-28 |
| CN111456471B true CN111456471B (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010374647.6A Active CN111456471B (en) | 2020-05-06 | 2020-05-06 | Auxiliary balancing device for vertical splicing of steel beams |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111456471B (en) |
| GB (1) | GB202012443D0 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360169B (en) * | 2020-12-16 | 2021-06-15 | 济南海耀新能源设备有限公司 | Auxiliary placing and mounting device for high-rise building steel beam |
| CN112573440B (en) * | 2021-01-14 | 2022-10-25 | 池州市金城工程管理服务有限责任公司 | Stable form hoisting device that swill bucket was retrieved |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204400502U (en) * | 2014-12-31 | 2015-06-17 | 中建海峡建设发展有限公司 | Bottle gouard moved by hands support |
| CN105621280A (en) * | 2016-03-28 | 2016-06-01 | 庄爱军 | Device and method for mounting and dismounting crane boom |
| CN205421562U (en) * | 2016-03-29 | 2016-08-03 | 东华理工大学 | An H-shaped cantilever steel beam-column splicing structure |
| KR20180056465A (en) * | 2016-11-18 | 2018-05-29 | 박종길 | A mounting structure of fabricated frame |
| CN110615350A (en) * | 2019-09-25 | 2019-12-27 | 中交二公局第五工程有限公司 | Single-point hoisting balance adjusting device |
-
2020
- 2020-05-06 CN CN202010374647.6A patent/CN111456471B/en active Active
- 2020-08-11 GB GBGB2012443.4A patent/GB202012443D0/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204400502U (en) * | 2014-12-31 | 2015-06-17 | 中建海峡建设发展有限公司 | Bottle gouard moved by hands support |
| CN105621280A (en) * | 2016-03-28 | 2016-06-01 | 庄爱军 | Device and method for mounting and dismounting crane boom |
| CN205421562U (en) * | 2016-03-29 | 2016-08-03 | 东华理工大学 | An H-shaped cantilever steel beam-column splicing structure |
| KR20180056465A (en) * | 2016-11-18 | 2018-05-29 | 박종길 | A mounting structure of fabricated frame |
| CN110615350A (en) * | 2019-09-25 | 2019-12-27 | 中交二公局第五工程有限公司 | Single-point hoisting balance adjusting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111456471A (en) | 2020-07-28 |
| GB202012443D0 (en) | 2020-09-23 |
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Address after: 226600 Hai'an high tech Industrial Development Zone, Nantong City, Jiangsu Province (No. 11, Zhenxing Road, zushimiao) Patentee after: Jiangsu Xinbai Construction Group Co.,Ltd. Address before: 226600 Hai'an high tech Industrial Development Zone, Nantong City, Jiangsu Province (No. 11, Zhenxing Road, zushimiao) Patentee before: JIANGSU XINBAI CONSTRUCTION ENGINEERING Co.,Ltd. |