CN217783000U - Supporting device for butt joint adjustment of I-shaped steel beam - Google Patents
Supporting device for butt joint adjustment of I-shaped steel beam Download PDFInfo
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- CN217783000U CN217783000U CN202221186950.4U CN202221186950U CN217783000U CN 217783000 U CN217783000 U CN 217783000U CN 202221186950 U CN202221186950 U CN 202221186950U CN 217783000 U CN217783000 U CN 217783000U
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Abstract
The utility model provides a strutting arrangement for be used for I-shaped steel roof beam butt joint adjustment, including preceding diaphragm, back diaphragm, left fixed plate, right fixed plate, bow member, left lead screw regulation structure, right lead screw regulation structure and backup pad, preceding diaphragm, back diaphragm, left fixed plate, right fixed plate and backup pad are in the same place the combination and are constituted durable firm braced frame, and I-shaped steel roof beam stabilizes the centre at the mounting panel up end of bow member through controlling the baffle on both sides. Through adjusting bow member, left lead screw regulation structure, right lead screw regulation structure, can make things convenient for the position of adjustment I shaped steel roof beam in perpendicular, horizontal direction to ensure the regularity of I shaped steel roof beam butt joint, make I shaped steel roof beam welding more neat the utility model discloses the structure sets up rationally, supports stably firm, uses safe and reliable more to conveniently adjust I shaped steel roof beam butt joint bow member, the flexible operation is convenient.
Description
Technical Field
The utility model belongs to the technical field of the construction technique and specifically relates to a strutting arrangement that is used for I-shaped steel roof beam butt joint to adjust is related to.
Background
The steel beam is a long steel product with an I-shaped section, is divided into three types, namely common I-steel, light I-steel and H-shaped steel, and is widely applied to various building structures, bridges, vehicles, supports, machinery and the like. However, the arrangement of the i-shaped steel beam butting equipment in the prior art is single, the equipment is only limited to welding and butting after supporting the i-shaped steel beam, the arched height cannot be adjusted, and the equipment is not flexible and convenient to use.
Disclosure of Invention
An object of the utility model is to provide a conveniently adjust I-shaped steel roof beam butt joint hunch-up degree, structure set up reasonable, support stable firm, the flexible operation is convenient, use safe and reliable's strutting arrangement for I-shaped steel roof beam butt joint adjustment.
The purpose of the utility model is realized like this:
the utility model provides a strutting arrangement that is used for I shaped steel roof beam butt joint to adjust, the characteristic is: the method comprises the following steps: the device comprises a front transverse plate, a rear transverse plate, a supporting plate, a left fixing plate, a right fixing plate, a left screw rod adjusting structure, a right screw rod adjusting structure and an arch frame; wherein:
the rear transverse plate is arranged behind the front transverse plate in parallel, and the front transverse plate and the rear transverse plate have the same structure; left fixed plate is fixed between the left end of diaphragm and back diaphragm in the front, all mutually perpendicular between left fixed plate and preceding diaphragm, the back diaphragm, and right fixed plate is fixed in the front between the right-hand member of diaphragm and back diaphragm, controls parallel arrangement between right fixed plate and the left fixed plate, promptly: the front transverse plate, the rear transverse plate, the left fixing plate and the right fixing plate form a horizontal rectangle together; the top ends of four vertically placed supporting plates are respectively fixed on the lower end surfaces of four rectangular top corners, and the bottom ends of the supporting plates are provided with bases; a first side fixing plate is fixed between the lower parts of the two groups of front and back adjacent supporting plates, and a second side fixing plate is fixed between the lower parts of the two groups of left and right adjacent supporting plates; a second middle connecting plate in a square tube shape is fixed between the middle parts of the two groups of first side fixing plates on the left side and the right side, a group of connecting seats is fixed on the left part and the right part of the bottom plate in the second middle connecting plate respectively, and a first middle connecting plate is fixed between the middle parts of the two groups of left fixing plates on the left side and the right side;
a left screw rod adjusting structure is arranged between the second middle connecting plate and the left part of the first middle connecting plate, a right screw rod adjusting structure is fixed between the second middle connecting plate and the right part of the first middle connecting plate, the left screw rod adjusting structure and the right screw rod adjusting structure are completely the same in structure, and the left screw rod adjusting structure and the right screw rod adjusting structure are respectively positioned at the same vertical position with a group of connecting seats; the left screw rod adjusting structure and the right screw rod adjusting structure respectively comprise a fixed seat, a movable sleeve, a top plate, a handle, a movable disc, a threaded rod, an outer rod sleeve, an inner shaft rod and a belt pulley, wherein the inner shaft rod serving as a rotating shaft is sleeved in the circular-tube-shaped outer rod sleeve; the lower end of the outer rod sleeve is fixed on a top plate of the second middle connecting plate, the lower part of the inner shaft rod downwards passes through the top plate of the second middle connecting plate and then extends into the second middle connecting plate, a bearing arranged in the connecting seat is installed at the lower end of the inner shaft rod, belt pulleys arranged in the second middle connecting plate are installed at the lower part of the inner shaft rod and above the connecting seat, and the belt pulley on the left screw rod adjusting structure is in transmission connection with the belt pulley on the right screw rod adjusting structure through a belt;
the arched frame comprises a partition plate, a frame body, a movable groove, a left baffle plate structure, a right baffle plate structure and a mounting plate, wherein the frame body is of a square steel pipe structure, a movable sleeve hole is formed in a position, corresponding to a movable sleeve of the left lead screw adjusting structure and the right lead screw adjusting structure, of a bottom plate of the frame body, so that the movable sleeve extends into the frame body from bottom to top and is propped against the bottom of a top plate of the frame body, the mounting plate is arranged on the top plate of the frame body, the partition plate is arranged in the middle of the mounting plate, screw holes are formed in the middles of the left side and the right side of the partition plate, the movable grooves which are in the same horizontal line and are in an upward opening and long strip shape are formed in the left side and the right side of the mounting plate, and the structures of the left baffle plate and the right baffle plate are completely the same; the left baffle structure and the right baffle structure respectively comprise a rotating wheel, a screw rod movable block, a baffle and a screw rod, the screw rod serving as a rotating structure is arranged in the movable groove, the inward end of the screw rod is connected to a screw hole of the baffle through threads, the outward end of the screw rod extending out of the mounting plate is provided with the rotating wheel, the side wall of the screw rod in the movable groove is sleeved with the screw rod movable block through threaded connection, the upper end of the screw rod movable block extends out of the movable groove and then is fixed at the bottom of the baffle, and the baffle transversely moves along with the screw rod movable block; the structural baffle of left baffle and the baffle of right baffle on the structure can follow left and right sides and carry the I-shaped steel roof beam of placing in the centre on the mounting panel, baffle top.
Preceding diaphragm, back diaphragm, left fixed plate, right fixed plate and backup pad are in the same place the combination and are constituted durable firm braced frame, and what adopt all is rectangle carbon steel plate structure for braced frame that constitutes not only is sturdy firm, more durable.
The left screw rod adjusting structure and the right screw rod adjusting structure are bilaterally symmetrical about the center line of the second middle connecting plate.
Connecting plate is parallel arrangement from top to bottom in first well connecting plate and the second to left lead screw adjustment structure, right lead screw adjustment structure install in first well connecting plate and second between the left part of connecting plate and between the right part, conveniently carry out synchronous jack-up hunch-up frame, so that prop up the butt joint of I-shaped girder steel with the hunch-up frame, support more convenient stability.
The left baffle structure and the right baffle structure form a bilateral symmetry structure about the central line of the mounting plate.
The beneficial effects of the utility model reside in that:
1. the front transverse plate, the rear transverse plate, the left fixing plate, the right fixing plate and the supporting plate are combined together to form a firm supporting frame, and the supporting frame is made of rectangular carbon steel plate structures, so that the supporting frame is firm and durable;
2. the first middle connecting plate and the second middle connecting plate are arranged in parallel up and down, the left screw rod adjusting structure and the right screw rod adjusting structure are arranged between the left part and the right part of the first middle connecting plate and the second middle connecting plate, and the structures of the left screw rod adjusting structure and the right screw rod adjusting structure are completely the same, so that the arch frame can be synchronously jacked up conveniently, an I-shaped steel beam placed in the middle of the upper surface of the mounting plate can be supported by the arch frame and butted, and the supporting is more convenient and stable;
3. the purpose of activity dish anticlockwise rotation is through the left lead screw adjustment structure, the right lead screw adjustment structure synchronization adjustment of belt drive both sides, promptly: the upper part of the inner shaft rod is provided with a threaded rod, the lower part of the inner shaft rod is provided with a belt pulley, the movable disc is movably connected to the threaded rod through threads, the movable disc can be conveniently rotated anticlockwise by holding the handle, so that the inner shaft rod and the belt pulley are driven to synchronously rotate and move when the threaded rod is driven, and one of the left screw rod adjusting structure and the right screw rod adjusting structure is independently rotated, so that the other structure can be driven to synchronously rotate and move;
4. the purpose of clockwise rotation of the movable disc is to adjust the height of the movable sleeve on one side, namely: the movable disc is movably connected to the threaded rod through threads, the movable disc is rotated clockwise by holding the handle, so that the movable disc can perform lifting movement on the threaded rod, meanwhile, the movable sleeve, the fixed seat and the top plate are driven to perform lifting movement on the threaded rod synchronously, the movable sleeve moves upwards to jack the frame body and the mounting plate, so that the height of the arch frame is properly increased, the butt joint camber of the I-shaped steel beam supported on the arch frame is changed conveniently, the use is convenient and flexible, and meanwhile, the height of the movable sleeve is adjusted through one side, so that the purpose of adjusting the transverse gradient of the I-shaped steel beam is achieved;
5, a left baffle structure and a right baffle structure are respectively arranged on the mounting plate of the arch frame, the baffle can be driven to move towards the middle of the arch frame by clockwise rotating the screw rod, the I-shaped steel beam supported on the upper end surface of the mounting plate can be stabilized in the middle by the baffles on the left side and the right side, and the position of the I-shaped steel beam can be conveniently adjusted in the horizontal direction, so that the butt joint uniformity of the I-shaped steel beam is ensured, and the welding of the I-shaped steel beam is more orderly;
6. the structure sets up rationally, supports stably firm, uses safe and reliable more to conveniently adjust the I-shaped steel roof beam butt joint degree of arching, the flexible operation is convenient, has solved effectively that prior art's I-shaped steel roof beam jointing equipment sets up more singlely, only carries out the welding butt joint after supporting the I-shaped steel roof beam again, and the height that unadjustable arched, use are convenient problem not nimble.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side schematic view of FIG. 1;
FIG. 3 is a schematic top view of FIG. 1;
FIG. 4 is a schematic cross-sectional view of FIG. 1;
FIG. 5 is a schematic structural view of a left screw adjusting structure and a right screw adjusting structure;
FIG. 6 is a top view of FIG. 5;
FIG. 7 is a schematic structural view of the condom;
FIG. 8 is a left side schematic view of the arch;
FIG. 9 is a schematic cross-sectional view of the arch;
FIG. 10 is a schematic view of the upper end face of the arch;
fig. 11 is a schematic view of the usage state of the present invention;
in the figure: 1. a front cross plate; 2. a rear transverse plate; 3. a left fixing plate; 30. a first middle connecting plate; 4. a right fixing plate; 5. an arch frame; 50. a partition plate; 51. a frame body; 511. a base plate; 512. a movable trepan boring; 513. a top plate; 52. a movable groove; 53. a left baffle structure; 54. a right baffle structure; 55. a rotating wheel; 56. a screw rod movable block; 57. a baffle plate; 58. a screw rod; 59. mounting a plate; 6. a left screw rod adjusting structure; 60. a fixed seat; 61. a movable sleeve; 62. a top plate; 63. a handle; 64. a movable tray; 65. a threaded rod; 66. an outer rod sleeve; 67. an inner shaft lever; 68. a belt pulley; 69. a belt; 70. a bearing; 7. a right screw rod adjusting structure; 8. a support plate; 80. a base; 81. a first side fixing plate; 82. a second side fixing plate; 9. a second middle connecting plate; 90. a connecting seat; 10. an I-shaped steel beam.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
A support device for butt adjustment of an I-shaped steel beam comprises: the device comprises a front transverse plate 1, a rear transverse plate 2, a left fixing plate 3, a right fixing plate 4, an arch frame 5, a left screw rod adjusting structure 6, a right screw rod adjusting structure 7 and a supporting plate 8; wherein:
the rear transverse plate 2 is arranged behind the front transverse plate 1 in parallel, and the front transverse plate 1 and the rear transverse plate 2 have the same structure; left fixed plate 3 is fixed between the left end of preceding diaphragm 1 and back diaphragm 2, all is mutually perpendicular between left fixed plate 3 and preceding diaphragm 1, the back diaphragm 2, and right fixed plate 4 is fixed between the right-hand member of preceding diaphragm 1 and back diaphragm 2, controls parallel arrangement between right fixed plate 4 and the left fixed plate 3, promptly: the front transverse plate 1, the rear transverse plate 2, the left fixing plate 3 and the right fixing plate 4 form a horizontal rectangle together; the top ends of four vertically placed supporting plates 8 are respectively fixed on the lower end surfaces of four rectangular top corners, and the bottom ends of the supporting plates 8 are provided with bases 80; a first side fixing plate 81 is fixed between the lower parts of the two front and rear adjacent groups of support plates 8, and a second side fixing plate 82 is fixed between the lower parts of the two left and right adjacent groups of support plates 8; a second middle connecting plate 9 in a square tube shape is fixed between the middle parts of the two groups of first side fixing plates 81 on the left side and the right side, a group of connecting seats 90 are respectively fixed on the left part and the right part of the bottom plate in the second middle connecting plate 9, and a first middle connecting plate 30 is fixed between the middle parts of the two groups of left fixing plates 3 on the left side and the right side;
a left screw rod adjusting structure 6 is arranged between the second middle connecting plate 9 and the left part of the first middle connecting plate 30, a right screw rod adjusting structure 7 is fixed between the second middle connecting plate 9 and the right part of the first middle connecting plate 30, the structures of the left screw rod adjusting structure 6 and the right screw rod adjusting structure 7 are completely the same, and the left screw rod adjusting structure 6 and the right screw rod adjusting structure 7 are respectively positioned at the same vertical position with a group of connecting seats 90; the left screw rod adjusting structure 6 and the right screw rod adjusting structure 7 both comprise a fixed seat 60, a movable sleeve 61, a top plate 62, a handle 63, a movable disc 64, a threaded rod 65, an outer rod sleeve 66, an inner shaft rod 67 and a belt pulley 68, the inner shaft rod 67 serving as a rotating shaft is sleeved in the circular-tube-shaped outer rod sleeve 66, the upper end and the lower end of the inner shaft rod 67 both extend out of the upper end and the lower end of the outer rod sleeve 66, the threaded rod 65 is arranged at the upper part of the outer rod sleeve 66 extending out of the inner shaft rod 67, the movable disc 64 is connected to the upper part of the threaded rod 65 through threads, four groups of handles 63 are annularly arranged on the outer annular surface of the movable disc 64, the top plate 62, the fixed seat 60 and the movable sleeve 61 are sequentially arranged on the movable disc 64 through threaded connections, the movable sleeve 61 is sleeved on the top end of the threaded rod 65 from top to bottom and covers the movable sleeve 61, and the movable sleeve 61 can move up and down on the threaded rod 65; the lower end of the outer rod sleeve 66 is fixed on the top plate of the second middle connecting plate 9, the lower part of the inner shaft rod 67 downwards penetrates through the top plate of the second middle connecting plate 9 and then extends into the second middle connecting plate 9, a bearing 70 arranged in the connecting seat 90 is installed at the lower end of the inner shaft rod 67, a belt pulley 68 arranged in the second middle connecting plate 9 is installed at the lower part of the inner shaft rod 67 and above the connecting seat 90, and the belt pulley 68 on the left screw rod adjusting structure 6 is in transmission connection with the belt pulley 68 on the right screw rod adjusting structure 7 through a belt 69.
The arch-shaped frame 5 comprises a partition plate 50, a frame body 51, a movable groove 52, a left baffle structure 53, a right baffle structure 54 and a mounting plate 59, wherein the frame body 51 is of a square steel pipe structure, movable sleeve holes 512 are formed in positions, corresponding to movable sleeves 61 of the left screw rod adjusting structure 6 and the right screw rod adjusting structure 7, on a bottom plate 511 of the frame body 51, so that the movable sleeves 61 extend into the frame body 51 from bottom to top and are propped against the bottom of a top plate 513 of the frame body 51, the mounting plate 59 is arranged on the top plate 513 of the frame body 51, the partition plate 50 is arranged in the middle of the mounting plate 59, screw holes are formed in the middles of the left side and the right side of the partition plate 50, the movable grooves 52 which are in the same horizontal line, are opened upwards and are in a strip shape are formed in the left side and the right side of the partition plate 59, the left baffle structure 53 and the right baffle structure 54 are respectively arranged at the left end and the right end of the mounting plate 59, and the left baffle structure 53 and the right baffle structure 54 are completely the same; the left baffle structure 53 and the right baffle structure 54 both comprise a rotating wheel 55, a screw rod movable block 56, a baffle 57 and a screw rod 58, the screw rod 58 serving as a rotating structure is arranged in the movable groove 52, the inward end of the screw rod 58 is connected to a screw hole of the partition plate 50 through a thread, the outward end of the screw rod 58 extending out of the mounting plate 59 is provided with the rotating wheel 55, the side wall of the screw rod 58 in the movable groove 52 is sleeved with the screw rod movable block 56 through a thread connection, the upper end of the screw rod movable block 56 extends out of the movable groove 52 and then is fixed at the bottom of the baffle 57, and the baffle 57 transversely moves along with the screw rod movable block 56; the baffle 57 on the left baffle structure 53 and the baffle 57 on the right baffle structure 54 can clamp the I-shaped steel beam 10 placed in the middle of the mounting plate 59 and above the partition plate 50 from the left and right sides.
Preceding diaphragm 1, back diaphragm 2, left fixed plate 3, right fixed plate 4 and backup pad 8 are in the same place the combination and are constituted firm braced frame, and what adopt all is rectangle carbon steel plate structure for braced frame that constitutes is not only solid firm, more durable.
The left screw rod adjusting structure 6 and the right screw rod adjusting structure 7 are bilaterally symmetrical about the center line of the second middle connecting plate 9.
Connecting plate 9 is parallel arrangement from top to bottom in first well connecting plate 30 and the second to left lead screw adjustment structure 6, right lead screw adjustment structure 7 are installed between the left part of connecting plate 9 and between the right part in first well connecting plate 30 and the second, conveniently carry out synchronous jack-up bow member 5, so that prop up the butt joint of I-shaped girder steel with bow member 5, support more convenient stability.
The left and right baffle structures 53 and 54 are in a left-right symmetrical configuration about the center line of the mounting plate 59.
The working principle is as follows:
1. placing the I-shaped steel beam 10 in the middle of the upper surface of the mounting plate 59 of the arch-shaped frame 5, and enabling a worker to rotate the movable disc 64 clockwise by holding the handle 63, so that the movable disc 64 performs lifting movement on the threaded rod 65, and simultaneously drives the movable sleeve 61, the fixed seat 60 and the top plate 62 to perform lifting movement on the threaded rod 65 synchronously, so that the height of the arch-shaped frame 5 is properly increased, and the butt joint camber of the I-shaped steel beam 10 supported on the arch-shaped frame 5 is changed conveniently;
2. the rotating wheel 55 is rotated clockwise to drive the screw rod 58 to rotate, so that the baffle 57 can be driven to move towards the middle of the arch frame 5, the I-shaped steel beam 10 supported on the upper end surface of the arch frame 5 is stabilized by the baffles 57 on the left side and the right side, the position of the I-shaped steel beam 10 can be conveniently adjusted in the horizontal direction, the butt joint uniformity of the I-shaped steel beams 10 can be ensured, and the I-shaped steel beams 10 can be welded more neatly.
Claims (5)
1. The utility model provides a strutting arrangement that is used for I shaped steel roof beam butt joint to adjust which characterized in that: the method comprises the following steps: the device comprises a front transverse plate, a rear transverse plate, a supporting plate, a left fixing plate, a right fixing plate, a left screw rod adjusting structure, a right screw rod adjusting structure and an arch frame; wherein:
the rear transverse plate is arranged behind the front transverse plate in parallel, and the front transverse plate and the rear transverse plate have the same structure; left fixed plate is fixed between the left end of diaphragm and back diaphragm in the front, all mutually perpendicular between left fixed plate and preceding diaphragm, the back diaphragm, and right fixed plate is fixed in the front between the right-hand member of diaphragm and back diaphragm, controls parallel arrangement between right fixed plate and the left fixed plate, promptly: the front transverse plate, the rear transverse plate, the left fixing plate and the right fixing plate form a horizontal rectangle together; the top ends of four vertically placed supporting plates are respectively fixed on the lower end surfaces of four rectangular top corners, and the bottom ends of the supporting plates are provided with bases; a first side fixing plate is fixed between the lower parts of the front and rear adjacent two groups of supporting plates, and a second side fixing plate is fixed between the lower parts of the left and right adjacent two groups of supporting plates; a second middle connecting plate in a square tube shape is fixed between the middle parts of the two groups of first side fixing plates on the left side and the right side, a group of connecting seats is fixed on the left part and the right part of the bottom plate in the second middle connecting plate respectively, and a first middle connecting plate is fixed between the middle parts of the two groups of left fixing plates on the left side and the right side;
a left screw rod adjusting structure is arranged between the second middle connecting plate and the left part of the first middle connecting plate, a right screw rod adjusting structure is fixed between the second middle connecting plate and the right part of the first middle connecting plate, the left screw rod adjusting structure and the right screw rod adjusting structure are completely the same in structure, and the left screw rod adjusting structure and the right screw rod adjusting structure are respectively positioned at the same vertical position with one group of connecting seats; the left screw rod adjusting structure and the right screw rod adjusting structure respectively comprise a fixed seat, a movable sleeve, a top plate, a handle, a movable disc, a threaded rod, an outer rod sleeve, an inner shaft rod and a belt pulley, wherein the inner shaft rod serving as a rotating shaft is sleeved in the circular-tube-shaped outer rod sleeve; the lower end of the outer rod sleeve is fixed on a top plate of the second middle connecting plate, the lower part of the inner shaft rod downwards passes through the top plate of the second middle connecting plate and then extends into the second middle connecting plate, a bearing arranged in the connecting seat is installed at the lower end of the inner shaft rod, belt pulleys arranged in the second middle connecting plate are installed at the lower part of the inner shaft rod and above the connecting seat, and the belt pulley on the left screw rod adjusting structure is in transmission connection with the belt pulley on the right screw rod adjusting structure through a belt;
the arched frame comprises a partition plate, a frame body, a movable groove, a left baffle plate structure, a right baffle plate structure and a mounting plate, wherein the frame body is of a square steel pipe structure, a movable sleeve hole is formed in a position, corresponding to a movable sleeve of the left lead screw adjusting structure and the right lead screw adjusting structure, of a bottom plate of the frame body, so that the movable sleeve extends into the frame body from bottom to top and is propped against the bottom of a top plate of the frame body, the mounting plate is arranged on the top plate of the frame body, the partition plate is arranged in the middle of the mounting plate, screw holes are formed in the middles of the left side and the right side of the partition plate, the movable grooves which are in the same horizontal line and are in an upward opening and long strip shape are formed in the left side and the right side of the mounting plate, and the structures of the left baffle plate and the right baffle plate are completely the same; the left baffle structure and the right baffle structure respectively comprise a rotating wheel, a screw rod movable block, a baffle and a screw rod, the screw rod serving as a rotating structure is arranged in the movable groove, the inward end of the screw rod is connected to a screw hole of the baffle through threads, the outward end of the screw rod extending out of the mounting plate is provided with the rotating wheel, the side wall of the screw rod in the movable groove is sleeved with the screw rod movable block through threaded connection, the upper end of the screw rod movable block extends out of the movable groove and then is fixed at the bottom of the baffle, and the baffle transversely moves along with the screw rod movable block; the baffle on the left baffle structure and the baffle on the right baffle structure can clamp the I-shaped steel beam placed in the middle of the mounting plate and above the baffle from the left side and the right side.
2. The support device for i-section steel beam butting adjustment according to claim 1, wherein: the front transverse plate, the rear transverse plate, the left fixing plate, the right fixing plate and the supporting plate are combined together to form a firm and stable supporting frame, and all adopted supporting frames are rectangular carbon steel plate structures.
3. The support device for i-section steel beam butting adjustment according to claim 1, wherein: the left screw rod adjusting structure and the right screw rod adjusting structure are bilaterally symmetrical about the center line of the second middle connecting plate.
4. The support device for i-section steel beam butting adjustment according to claim 1, wherein: connecting plate parallel arrangement about being in first well connecting plate and the second to left lead screw adjustment structure, right lead screw adjustment structure install in first in between the left part of connecting plate and second and between the right part.
5. The support device for i-section steel beam butting adjustment according to claim 1, wherein: the left baffle structure and the right baffle structure are in a left-right symmetrical structure relative to the central line of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221186950.4U CN217783000U (en) | 2022-05-18 | 2022-05-18 | Supporting device for butt joint adjustment of I-shaped steel beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221186950.4U CN217783000U (en) | 2022-05-18 | 2022-05-18 | Supporting device for butt joint adjustment of I-shaped steel beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217783000U true CN217783000U (en) | 2022-11-11 |
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ID=83909323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221186950.4U Active CN217783000U (en) | 2022-05-18 | 2022-05-18 | Supporting device for butt joint adjustment of I-shaped steel beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217783000U (en) |
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2022
- 2022-05-18 CN CN202221186950.4U patent/CN217783000U/en active Active
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