CN116591487A - Butt joint positioning device for steel pipe columns - Google Patents
Butt joint positioning device for steel pipe columns Download PDFInfo
- Publication number
- CN116591487A CN116591487A CN202310573321.XA CN202310573321A CN116591487A CN 116591487 A CN116591487 A CN 116591487A CN 202310573321 A CN202310573321 A CN 202310573321A CN 116591487 A CN116591487 A CN 116591487A
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- plate
- frame
- steel pipe
- pipe column
- fixed
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 116
- 239000010959 steel Substances 0.000 title claims abstract description 116
- 210000001503 joint Anatomy 0.000 title claims abstract description 37
- 238000006073 displacement reaction Methods 0.000 claims description 21
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Classifications
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention provides a steel pipe column butt joint positioning device which comprises a mounting rack, a placing component and a clamping component; the placing component comprises two positioning frames which are respectively arranged at two sides of the fixed plate, a threaded rod is rotatably arranged in the middle of each positioning frame, and a supporting frame is arranged on each threaded rod; the clamping assembly comprises a protection frame which is respectively arranged on two sides of the fixed plate, a sliding frame is arranged in the protection frame in a sliding mode, a rotating ring is arranged in the sliding frame in a rotating mode, a cross plate is fixed in the middle of the rotating ring, a rectangular plate is arranged on the cross plate in a sliding mode, and a clamping plate is arranged on the rectangular plate in a sliding mode. Through placing the steel-pipe column on holding in the palm put the frame to rotate through the drive threaded rod, drive the crane and remove, so that hold in the palm put the frame and hold in the palm the steel-pipe column on putting the frame and go up and down, then through making the balladeur train slide from top to bottom in the protection frame, so that the swivel is aimed at the outer wall of steel-pipe column, so that realize carrying out the centre gripping location to the steel-pipe column of different specifications, prevent that the steel-pipe column from taking place to slide and skew, improve the butt joint efficiency and the efficiency of construction of steel-pipe column.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a steel pipe column butt joint positioning device.
Background
The steel-pipe column is the important component part of steel construction building, and the both ends of steel-pipe column can be equipped with the round hole that carries out the locking through expansion bolts generally, need use after assembling two or more steel-pipe columns according to the user demand of different job sites when using, form continuous vertical bearing member.
Among the prior art, the steel-pipe column is liable to take place to slide and skew when carrying out butt joint location to the steel-pipe column, is inconvenient for the fixed of inflation screw, leads to the butt joint inefficiency of steel-pipe column, influences the efficiency of construction.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a steel pipe column butt joint positioning device, which aims to solve the technical problem of lower steel pipe column butt joint efficiency in the prior art.
In order to achieve the above object, the present invention is achieved by the following technical scheme: the steel pipe column butt joint positioning device comprises a mounting frame, a placement assembly and a clamping assembly, wherein the mounting frame comprises a fixing plate, a vertical plate is fixedly arranged on the fixing plate, and a connecting plate is fixedly arranged on one side of the vertical plate; the placing component comprises two positioning frames which are respectively arranged at two sides of the fixed plate, a middle groove is formed in the middle of each positioning frame, a threaded rod is rotatably arranged in each middle groove, a lifting frame is rotatably arranged on each threaded rod, and a supporting frame is arranged between the two lifting frames through a connecting frame; the clamping assembly comprises moving plates which are respectively arranged on two sides of the fixed plate, a protection frame is arranged on the moving plates, a sliding frame is arranged in the protection frame in a sliding mode, a swivel is arranged in the sliding frame in a rotating mode, a cross plate is fixed in the middle of the swivel, a sliding groove is formed in the front side of the cross plate, a rectangular plate is slidably mounted in the sliding groove, clamping plates used for clamping pipe walls of two ends of the steel pipe column are slidably mounted in the front side of the rectangular plate, and the sliding frame slides up and down in the protection frame through the sliding frame so as to clamp and position the steel pipe columns of different specifications.
Compared with the prior art, the invention has the beneficial effects that: through setting up the mounting bracket to set up and place subassembly and centre gripping subassembly on the mounting bracket, place the subassembly and including locating two locating racks of fixed plate both sides respectively, the middle part groove has been seted up at the middle part of locating rack, the threaded rod is installed in middle part inslot rotation, rotate on the threaded rod and install the crane, put the frame through the link between two cranes, the centre gripping subassembly is including locating the movable plate of fixed plate both sides respectively, be equipped with the fender bracket on the movable plate, sliding type is equipped with the balladeur train in the fender bracket, the rotation is equipped with the swivel in the balladeur train, the middle part of swivel is fixed with the cross board, the spout has been seted up to the front side of cross board, sliding mounting has the rectangular plate in the spout, the splint that are used for carrying out the centre gripping to the pipe wall at steel-pipe column both ends position, when using, at first through placing the steel-pipe column on the crane of crane on the crane, and through driving the threaded rod rotation, make the steel-pipe column on the crane of crane and crane on the crane, make the crane correspond, then through making the balladeur train slide up and the lower slide in the fender bracket, so that the swivel aligns the outer wall of steel-pipe column, in order to realize different steel-pipe column's outer wall, the realization is to carry out the alignment, the efficiency of the subsequent operation of fixing the steel-pipe column of location post and the post is prevented.
According to an aspect of the above technical solution, the steel pipe column butt joint positioning device further includes:
the movable assembly comprises a vertical plate arranged on one side of the fixed plate, a butt joint motor is arranged on the vertical plate, a rotating wheel is arranged on an output shaft of the butt joint motor, a movable groove is formed in the movable plate, the protection frame is arranged on the movable plate in a sliding mode through the movable groove, and a push-pull plate connected with the protection frame is arranged at one end of the rotating wheel.
According to the technical scheme, in one aspect, the movable groove is an L-shaped groove, a supporting block is arranged in the L-shaped groove through an electric sliding block, the top of the supporting block is fixedly connected with the protection frame, a round hole is formed in one side, far away from the rotating wheel, of the push-pull plate, an electric push rod is arranged in one side of the protection frame, and an output shaft of the electric push rod corresponds to the round hole.
According to an aspect of the above technical solution, the steel pipe column butt joint positioning device further includes:
the fixed subassembly, fixed subassembly including being fixed in fixed arc of connecting plate one side, fixed arc's relative both sides all are equipped with the end part, the slip be equipped with in the end part with fixed arc corresponds the rotation arc that sets up, the rotation arc with one side that fixed arc kept away from each other all is equipped with the curb plate, fixed being equipped with the hydraulic stem on the curb plate, two output shaft one side of hydraulic stem all is equipped with the locking plate.
According to an aspect of the above technical solution, the fixing assembly further includes a first driving mechanism, the first driving mechanism includes a driving wheel disposed on one side of the side plate, teeth are circumferentially disposed on an inner side of the rotation arc, and the driving wheel is meshed with the teeth.
According to an aspect of the above technical solution, the clamping assembly further includes a second driving mechanism, the second driving mechanism includes a central rod rotatably disposed in the inner cavity of the protection frame, a cam is fixed on the central rod, and a surface of the cam abuts against a lower portion of the carriage.
According to an aspect of the above technical solution, the clamping assembly further includes a third driving mechanism, the third driving mechanism includes a round block disposed on one side of the carriage, a side gear is rotatably disposed on the round block, a gear ring is disposed on the outer portion of the swivel, and the gear ring is meshed with the side gear.
According to one aspect of the above technical scheme, the clamping assembly further comprises a fourth driving mechanism, the fourth driving mechanism comprises a plurality of round rods which are annularly arranged in the middle of the inner cavity of the swivel, the round rods are staggered with the cross plates, a sleeve box is arranged outside the round rods, threads are arranged outside the round rods and are in threaded connection with the sleeve box, pull plates are symmetrically hinged to one sides of the sleeve box, and one sides, away from the sleeve boxes, of the pull plates are hinged to the rectangular plates.
According to the technical scheme, on the one hand, the displacement groove has been seted up on the fixed plate, the sliding type in displacement groove is equipped with the displacement piece, the up end and the riser fixed connection of displacement piece, the side groove has been seted up to one side of fixed plate, the side groove with communicate between the displacement groove, the both sides in side groove all be equipped with the sideboard that the fixed plate is connected, two be equipped with the regulation pole between the sideboard, the spiro union is equipped with the synchronizing plate on the regulation pole, the synchronizing plate is connected the displacement piece.
According to the technical scheme, in one aspect, the electric telescopic rod is installed to the middle part dismantlement formula of cross board, electric telescopic rod keeps away from one side fixed mounting of cross board has the circular frame, the circular frame is kept away from one side fixed mounting of electric telescopic rod has the circle box, the middle part of circle box is equipped with the turning handle, fixed mounting has the extrusion wheel on the turning handle, the extrusion wheel with the inner chamber sliding connection of circle box, the outside annular of extrusion wheel is equipped with the conflict board, the conflict board slidingtype is located in the circle box, the both sides of conflict board are equipped with the guide arm, the tip of guide arm is fixed with the non slipping spur.
Drawings
FIG. 1 is a schematic view of a steel pipe column butt joint positioning device according to a first view angle of an embodiment of the present invention;
FIG. 2 is an enlarged view of portion C of FIG. 1;
FIG. 3 is a schematic view illustrating a structure of a second view angle of a steel pipe column butt-joint positioning apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic view of a riser and a retainer plate according to an embodiment of the present invention;
FIG. 5 is a schematic view of a fixed arc and a rotating arc according to an embodiment of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 5;
FIG. 7 is a schematic diagram of a positioning rack and a supporting rack according to an embodiment of the invention;
FIG. 8 is a schematic cross-sectional view of a positioning frame and a cross-frame according to an embodiment of the invention;
FIG. 9 is a schematic view of a structure of a protection frame and a fixing plate according to an embodiment of the invention;
FIG. 10 is a schematic cross-sectional view of a protective frame according to an embodiment of the present invention;
FIG. 11 is an enlarged view of portion B of FIG. 10;
FIG. 12 is a schematic view showing an internal cross-sectional structure of a protective frame according to an embodiment of the present invention;
FIG. 13 is a schematic view of a round box according to an embodiment of the present invention;
FIG. 14 is a schematic cross-sectional view of a round box according to an embodiment of the invention;
description of main reference numerals:
1. a fixing plate; 111. a riser; 112. a connecting plate; 113. fixing an arc; 114. an end piece; 115. a rotating arc; 116. a side plate; 117. a driving wheel; 118. a hydraulic rod; 119. a locking plate; 121. a positioning frame; 122. a middle groove; 123. a cross frame; 124. a threaded rod; 125. a lifting motor; 126. a belt wheel; 127. a belt; 128. a lifting frame; 129. a connecting frame; 1210. a supporting rack; 1211. an inner frame; 1212. a guide wheel; 131. a displacement groove; 132. a displacement block; 133. a side groove; 134. a side plate; 135. an adjusting rod; 136. a synchronizing plate; 2. a moving plate; 21. an L-shaped groove; 22. a support block; 23. a protective frame; 231. a central rod; 232. a cam; 233. an electric push rod; 24. a carriage; 25. round blocks; 26. a side gear; 27. a swivel; 28. a gear ring; 29. a cross plate; 290. a chute; 291. a rectangular plate; 292. a round bar; 293. a sleeve; 294. pulling a plate; 31. a vertical plate; 32. a butt joint motor; 33. a rotating wheel; 34. a push-pull plate; 41. an electric telescopic rod; 42. a circular frame; 43. a round box; 44. a rotating handle; 45. a pressing wheel; 46. a contact plate; 47. a guide rod; 48. an anti-skid block; 5. and (3) a steel pipe column.
The invention will be further described in the following detailed description in conjunction with the above-described figures.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 14, a steel pipe column butt joint positioning device according to an embodiment of the invention includes a mounting frame, a placement assembly and a clamping assembly.
The mounting frame comprises a fixing plate 1, a vertical plate 111 is fixedly arranged on the fixing plate 1, and a connecting plate 112 is fixed on one side of the vertical plate 111.
The placing component comprises two positioning frames 121 which are respectively arranged on two sides of the fixed plate 1, a middle groove 122 is formed in the middle of each positioning frame 121, a threaded rod 124 is rotatably arranged in the middle groove 122, a lifting frame 128 is rotatably arranged on the threaded rod 124, and a supporting frame 1210 is arranged between the lifting frames 128 through a connecting frame 129.
The clamping assembly comprises moving plates 2 which are respectively arranged on two sides of a fixed plate 1, a protection frame 23 is arranged on the moving plates 2, a sliding frame 24 is arranged in the protection frame 23 in a sliding mode, a rotating ring 27 is arranged in the sliding frame 24 in a rotating mode, a cross plate 29 is fixed in the middle of the rotating ring 27, a sliding groove 290 is formed in the front side of the cross plate 29, a rectangular plate 291 is arranged in the sliding groove 290 in a sliding mode, clamping plates used for clamping pipe walls of two end portions of a steel pipe column 5 are arranged in the front side of the rectangular plate 291 in a sliding mode, and the sliding frame 24 slides up and down in the protection frame 23 so as to achieve clamping and positioning of the steel pipe column 5 with different specifications.
In some application scenarios of this embodiment, the steel pipe columns 5 are placed on the supporting frame 1210, and the lifting frame 128 on the positioning frame 121 is driven to move by driving the threaded rod 124 to lift the supporting frame 1210 and the steel pipe columns 5 on the supporting frame 1210, so that the axes of the two steel pipe columns 5 correspond, and then the sliding frame 24 slides up and down in the protecting frame 23, so that the swivel 27 aligns with the outer wall of the steel pipe column 5, so as to clamp and position the steel pipe columns 5 with different specifications, prevent the steel pipe columns 5 from sliding and shifting, and facilitate subsequent fixing operation, so as to improve the butt joint efficiency and the construction efficiency of the steel pipe columns 5.
It will be appreciated that in actual operation, before the two steel pipe columns 5 are butted, it is necessary to align the axes of the two steel pipe columns 5, and it is necessary to bring the end surfaces of the two steel pipe columns 5 into close contact with each other to facilitate insertion of the expansion screw. Preferably, in this embodiment, the above steel pipe column docking positioning device further includes a moving assembly, the moving assembly includes a vertical plate 31 disposed on one side of the fixed plate 1, a docking motor 32 is disposed on the vertical plate 31, a rotating wheel 33 is disposed on an output shaft of the docking motor 32, a moving groove is disposed on the moving plate 2, the protection frame 23 is slidably disposed on the moving plate 2 through the moving groove, and a push-pull plate 34 connected with the protection frame 23 is disposed at one end of the rotating wheel 33. By starting the butt-joint motor 32, the rotating wheel 33 can be driven to rotate, so that the two push-pull plates 34 respectively arranged at the two ends of the rotating wheel 33 are driven to move close to each other, and the protection frame 23 arranged on the moving plate 2 in a sliding manner is made to move close to each other, so that the end surfaces of the two steel pipe columns 5 are tightly attached. In addition, in order to facilitate the movement of the steel pipe column 5, in this embodiment, the middle part of the supporting frame 1210 is rotatably provided with an inner frame 1211, the inner side of the inner frame 1211 is provided with a guide wheel 1212 in an arc shape, and the guide wheel 1212 is provided to facilitate the subsequent movement and loading and unloading of the steel pipe column 5.
Preferably, in this embodiment, the middle part of the positioning frame 121 is provided with a middle groove 122, two positioning frames 121 are close to the bottom of one side and fixedly provided with a transverse frame 123, the interior of the transverse frame 123 is of a hollow structure and is communicated with the inner cavities of the positioning frames 121 on two sides, the middle part of the upper surface of the transverse frame 123 is fixedly provided with a lifting motor 125 through a motor plate, the output end of the lifting motor 125 and threaded rods 124 on two sides are fixedly provided with belt wheels 126, the belt wheels 126 are driven by the belt 127 to rotate by starting the lifting motor 125, the belt wheels 126 on two sides rotate by the belt 127, the threaded rods 124 on two sides rotate, the lifting frames 128 on two sides drive the lifting frames 1210 and the steel pipe columns 5 on the lifting frames 1210 to lift when the lifting frames 128 on two sides lift, so as to realize that the steel pipe columns 5 with different specifications are supported and kept at the same axle center with the rotating rings 27 on two sides.
Preferably, in this embodiment, the moving groove is an L-shaped groove 21, a supporting block 22 is mounted in the L-shaped groove 21 through an electric sliding block, the top of the supporting block 22 is fixedly connected with the protecting frame 23, a circular hole is formed on a side, away from the rotating wheel 33, of the push-pull plate 34, an electric push rod 233 is disposed on a side of the protecting frame 23, and an output shaft of the electric push rod 233 is disposed corresponding to the circular hole. Through setting up above-mentioned L type groove 21, after two steel-pipe column 5 accomplish the installation, at first through withdrawing splint, cancel the fixed to steel-pipe column 5, then start butt joint motor 32, drive runner 33 reverse rotation, drive fender bracket 23 and remove, make steel-pipe column 5 and fender bracket 23 break away from, then through starting electronic slider, can make fender bracket 23 remove in another passageway of L type groove 21, make fender bracket 23 and steel-pipe column 5 dislocation to follow-up taking out the use to steel-pipe column 5.
Preferably, in this embodiment, the above steel pipe column butt-joint positioning device further includes a fixing assembly, the fixing assembly includes a fixing arc 113 fixed on one side of the connecting plate 112, end components 114 are respectively disposed on two opposite sides of the fixing arc 113, a rotating arc 115 corresponding to the fixing arc 113 is slidably disposed in the end components 114, a side plate 116 is disposed on one side of the rotating arc 115 away from the fixing arc 113, a hydraulic rod 118 is fixedly disposed on the side plate 116, and locking plates 119 are disposed on one sides of output shafts of the two hydraulic rods 118. Specifically, in this embodiment, when the rotating arc 115 is rotated to be circular with the fixed arc 113, the hydraulic rods 118 on both sides are opened, so that the two locking plates 119 respectively squeeze and fix the two steel pipe columns 5 to be installed in alignment, and the two steel pipe columns 5 are prevented from being deviated when being positioned and contacted, so that the two steel pipe columns are stably kept in butt joint with the rotating arc 115 in the fixed arc 113.
Further, in this embodiment, the fixing assembly further includes a first driving mechanism, where the first driving mechanism includes a driving wheel 117 disposed on one side of the side plate 116, teeth are circumferentially disposed on an inner side of the rotation arc 115, and the driving wheel 117 is meshed with the teeth. By driving the driving wheel 117 to rotate, the driving wheel 117 is meshed with teeth on the inner side of the rotating arc 115 when rotating, so that the rotating arc 115 is driven to slide on the end part 114 until a circular ring is formed with the fixed arc 113, and two steel pipe columns 5 to be positioned and butted are limited to be close to one end.
Preferably, in this embodiment, the clamping assembly further includes a second driving mechanism, where the second driving mechanism includes a central rod 231 rotatably disposed in the inner cavity of the protection frame 23, and a cam 232 is fixed on the central rod 231, and a surface of the cam 232 abuts against a lower portion of the carriage 24. By driving the center lever 231 to rotate, the cam 232 is driven to rotate to achieve the lifting adjustment of the carriage 24 in the protection frame 23.
Preferably, in this embodiment, the above-mentioned clamping assembly further includes a third driving mechanism, the third driving mechanism includes a round block 25 disposed on one side of the carriage 24, a side gear 26 is rotatably disposed on the round block 25, a gear ring 28 is disposed on the outer portion of the swivel 27, and the gear ring 28 is meshed with the side gear 26. When the two steel pipe columns 5 are in butt joint and the fixed holes at the end parts of the steel pipe columns 5 are not overlapped, the side gear 26 on one of the moving plates 2 on the two sides is driven to rotate, the gear ring 28 is driven to rotate when the side gear 26 rotates, and the fixed steel pipe column 5 on one side is driven to rotate through the rotating ring 27 when the gear ring 28 rotates, so that the fixed steel pipe column 5 is kept corresponding to the round hole of the other steel pipe column 5, and the round hole is locked through the expansion bolt after corresponding.
Preferably, in this embodiment, the above-mentioned clamping assembly further includes a fourth driving mechanism, where the fourth driving mechanism includes a plurality of round bars 292 disposed in a circumferential direction in a middle portion of the inner cavity of the swivel 27, the round bars 292 are disposed in a staggered manner with the cross plate 29, a sleeve 293 is disposed outside the round bars 292, threads are disposed outside the round bars 292 and are connected with the sleeve 293 in a threaded manner, a pull plate 294 is symmetrically hinged to one side of the sleeve 293, and one side of the pull plate 294 away from the sleeve 293 is hinged to the rectangular plate 291. In some application scenarios of this embodiment, when fixing the side walls of the steel pipe columns 5 with different specifications, the round rod 292 is controlled to rotate, when the round rod 292 rotates, the sleeve 293 on the round rod 292 is driven to move up and down based on threads, at this time, the pull plates 294 on two sides of the sleeve 293 drive the two adjacent rectangular plates 291 to slide up and down in the sliding grooves 290 on the cross plate 29 to correspond to the walls of the steel pipe columns 5, then the clamping plates on the rectangular plates 291 clamp and fix the walls of the steel pipe columns 5, and the clamping and fixing are carried out on the walls of the two steel pipe columns 5 on one far away side, and meanwhile, the fixing components fix the two steel pipe columns 5 on one near side, so that the fixing stability of the steel pipe columns 5 is further improved, and the deflection of the steel pipe columns 5 due to impact force during butt joint is avoided.
Preferably, in this embodiment, the fixing plate 1 is provided with a displacement slot 131, a displacement block 132 is slidably disposed in the displacement slot 131, an upper end surface of the displacement block 132 is fixedly connected with the riser 111, a side slot 133 is provided on one side of the fixing plate 1, the side slot 133 is communicated with the displacement slot 131, two sides of the side slot 133 are respectively provided with a side plate 134 connected with the fixing plate 1, an adjusting rod 135 is disposed between two side plates 134, a synchronization plate 136 is disposed on the adjusting rod 135 in a screwed manner, and the synchronization plate 136 is connected with the displacement block 132. The synchronous plate 136 is driven to move forwards and backwards by rotating the adjusting rod 135, and the vertical plate 111 is driven to adjust forwards and backwards by the displacement block 132 when the synchronous plate 136 moves forwards and backwards, so that two steel pipe columns 5 can be better abutted and positioned.
Preferably, in this embodiment, the electric telescopic rod 41 is detachably mounted in the middle of the cross plate 29, a circular frame 42 is fixedly mounted on one side, away from the cross plate 29, of the electric telescopic rod 41, a circular box 43 is fixedly mounted on one side, away from the electric telescopic rod 41, of the circular frame 42, a rotating handle 44 is arranged in the middle of the circular box 43, a pressing wheel 45 is fixedly mounted on the rotating handle 44, the pressing wheel 45 is slidably connected with an inner cavity of the circular box 43, an abutting plate 46 is annularly arranged on the outer side of the pressing wheel 45, the abutting plate 46 is slidably arranged in the circular box 43, guide rods 47 are arranged on two sides of the abutting plate 46, and anti-sliding blocks 48 are fixed on the end portions of the guide rods 47. The round box 43 is driven to be placed into the steel pipe column 5 through the forward pushing of the electric telescopic rod 41, and then the rotating handle 44 is controlled to rotate, so that the extrusion wheel 45 pushes the interference plate 46 to interfere with the inner wall of the steel pipe column 5, double positioning of the steel pipe column 5 is achieved, and sliding during butt joint positioning can be effectively avoided.
Based on this, in some application scenarios of this embodiment, the usage process of the above steel pipe column butt joint positioning device is as follows:
s1: placing a steel pipe column:
firstly, two steel pipe columns 5 to be butted are respectively placed on an inner frame 1211 and a fixed arc 113, the two steel pipe columns 5 are guaranteed to be in the same axle center through adjustment, and then the other sides of the two steel pipe columns 5 are clamped through clamping plates on a rectangular plate 291;
s2: positioning and butting steel pipe columns:
the electric push rod 233 is pushed forward to place the end part of the electric push rod 233 into the round hole of the push-pull plate 34, then the butting motor 32 is started to drive the rotating wheel 33 to rotate clockwise, and when the rotating wheel 33 rotates, the push-pull plates 34 at two sides drive the protection frames 23 at two sides to approach each other so as to butt-joint and fix the two steel pipe columns 5, and then the two steel pipe columns are connected and fixed through expansion bolts;
s3: angle adjustment of the steel pipe column:
the electric sliding block is started to drive the side gear 26 on one side to rotate, the side gear 26 rotates to drive the rotary ring 27 to rotate through meshing with the gear ring 28, and the cross plate 29 is driven to rotate when the rotary ring 27 rotates to drive one of the fixed steel pipe columns 5 to rotate, so that the fixed steel pipe columns are aligned with round holes circumferentially arranged on the side edge of the steel pipe column 5 on the other side, and the two steel pipe columns 5 are connected through expansion bolts.
When the steel pipe column positioning butt joint device is used, two steel pipe columns 5 to be butted are respectively placed on an inner frame 1211 and a fixed arc 113, at the moment, the two steel pipe columns 5 are in the same axle center, then the other sides of the two steel pipe columns 5 are clamped through clamping plates on a rectangular plate 291, an electric sliding block is started to drive a driving wheel 117 to rotate clockwise, when the driving wheel 117 rotates, teeth on the inner side of a rotating arc 115 are meshed to drive the rotating arc 115 to slide on an end part 114 until a circular ring is formed between the driving wheel 117 and the fixed arc 113 to limit the adjacent ends of the two steel pipe columns 5 to be positioned butt joint, when the rotating arc 115 rotates to be circular with the fixed arc 113, hydraulic rods 118 on two sides are started to enable two locking plates 119 to respectively squeeze and fix the two steel pipe columns 5 to be positioned and installed, deflection is avoided when the two steel pipe columns 5 are positioned and contacted, and the locking plates 119 on the hydraulic rods 118 are tightly attached to the two steel pipe columns 5 to be positioned and installed in the rotating arc 115 to keep stability so that the steel pipe columns 5 to be positioned and the two steel pipe columns to be positioned are better butt joint;
when the side walls of the steel pipe columns 5 with different specifications are fixed, the electric sliding blocks are opened to drive the threaded round rods 292 to rotate, the sleeve boxes 293 on the round rods 292 are driven to move up and down when the round rods 292 rotate, at the moment, the pull plates 294 on the two sides of the sleeve boxes 293 drive the two adjacent rectangular plates 291 to slide up and down in the sliding grooves 290 on the cross plates 29 until the two adjacent rectangular plates correspond to the walls of the steel pipe columns 5, then the clamping plates on the rectangular plates 291 clamp and fix the walls of the steel pipe columns 5, and the clamping plates clamp and fix the walls of the two steel pipe columns 5 on the far side, so that the steel pipe columns 5 are prevented from being deflected due to impact force when the two steel pipe columns 5 are butted, when the fixed holes at the ends of the steel pipe columns 5 are not overlapped, the electric sliding blocks are opened to drive the side gears 26 on one side of the steel pipe columns to rotate, and drive the gear rings 28 to rotate when the side gears 26 rotate, and the steel pipe columns 5 fixed on one side rotate through the rotating rings 27 to rotate to enable the steel pipe columns 5 to keep corresponding to the round holes of the other steel pipe columns 5, so that the round holes are locked through expansion bolts after corresponding to the round holes;
the lifting motor 125 is started to drive the lower belt pulley 126 to rotate, the belt pulleys 126 on two sides of the lifting motor 126 drive the threaded rods 124 on two sides to rotate through the belt 127, the threaded rods 124 on two sides drive the lifting frames 128 on two sides to lift when rotating, the lifting frames 128 on two sides drive the supporting frame 1210 to lift when lifting so as to support steel pipe columns 5 with different specifications and keep the same axle center with the rotating rings 27 on two sides, the docking motor 32 is started to drive the rotating wheel 33 to reversely rotate the push-pull plates 34 on two sides to retract the electric push rods 233 on two sides to cancel the fixation with the push-pull plates 34, and then the electric sliding blocks are started to drive the supporting blocks 22 to drive the protecting frames 23 to move to the end parts of the L-shaped grooves 21 to cancel the blocking of the steel pipe columns 5 so as to facilitate the subsequent taking out and using of the steel pipe columns 5.
In summary, in the above-mentioned embodiment of the present invention, the round rod 292 is driven to rotate, and the sleeve 293 on the round rod 292 is driven to move up and down when the round rod 292 rotates, and at this time, the two rectangular plates 291 adjacent to the sleeve 293 are driven to slide up and down in the sliding groove 290 on the cross plate 29 by the pull plates 294 on both sides of the sleeve 293, so as to correspond to the walls of the steel pipe columns 5, thereby fixing the side walls of the steel pipe columns 5 with different specifications; the lifting motor 125 is started to drive the lower belt pulley 126 to rotate, the belt pulley 126 drives the belt pulleys 126 on two sides of the steel pipe column to drive the threaded rods 124 on two sides to rotate through the belt 127, the threaded rods 124 on two sides drive the lifting frames 128 on two sides to lift when rotating, and the lifting frames 128 on two sides drive the supporting frame 1210 to lift when lifting so as to support and put the steel pipe columns 5 with different specifications and keep the same axle center with the swivel rings 27 on two sides; the electric sliding block is started to drive the round rod 292 with threads to rotate, the sleeve boxes 293 on the round rod 292 are driven to move up and down when the round rod 292 rotates, and at the moment, the pull plates 294 on two sides of the sleeve boxes 293 drive the two adjacent rectangular plates 291 to slide up and down in the sliding grooves 290 on the cross plate 29 until the rectangular plates correspond to the walls of the steel pipe columns 5, so that the side walls of the steel pipe columns 5 with different specifications are fixed; the electric sliding block is started to enable the side gear 26 on one side of the electric sliding block to rotate, the side gear 26 drives the gear ring 28 to rotate when rotating, and the gear ring 28 drives the steel pipe column 5 with one fixed side to rotate through the rotating ring 27 so as to enable the steel pipe column 5 to be kept at a round hole of the other steel pipe column 5, so that the butt joint efficiency is improved; after the two steel pipe columns 5 are installed through the arrangement of the L-shaped groove 21, the butt joint motor 32 is started to drive the rotating wheel 33 to rotate reversely, so that the push-pull plates 34 on two sides retract the electric push rods 233 on two sides to cancel the fixation with the push-pull plates 34, and then the electric sliding blocks are started to drive the supporting blocks 22 to drive the protection frame 23 to move to the end part of the L-shaped groove 21 to cancel the blocking of the steel pipe columns 5, so that the steel pipe columns 5 can be taken out and used later.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above examples merely represent a few embodiments of the present invention, which are described in more detail and are not to be construed as limiting the scope of the present invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of the invention should be assessed as that of the appended claims.
Claims (10)
1. A steel-pipe column butt-joint positioner, characterized by comprising:
the mounting frame comprises a fixed plate, wherein a vertical plate is fixedly arranged on the fixed plate, and a connecting plate is fixed on one side of the vertical plate;
the placing assembly comprises two positioning frames which are respectively arranged at two sides of the fixed plate, a middle groove is formed in the middle of each positioning frame, a threaded rod is rotatably arranged in each middle groove, a lifting frame is rotatably arranged on each threaded rod, and a supporting frame is arranged between the two lifting frames through a connecting frame;
the clamping assembly comprises moving plates which are respectively arranged on two sides of the fixed plate, a protection frame is arranged on the moving plates, a sliding frame is arranged in the protection frame in a sliding mode, a swivel is arranged in the sliding frame in a rotating mode, a cross plate is fixed in the middle of the swivel, a sliding groove is formed in the front side of the cross plate, a rectangular plate is arranged in the sliding groove in a sliding mode, and clamping plates used for clamping the pipe walls of two end portions of the steel pipe column are arranged in the front side of the rectangular plate in a sliding mode.
2. The steel pipe column butt-joint positioning device according to claim 1, characterized in that the steel pipe column butt-joint positioning device further comprises:
the movable assembly comprises a vertical plate arranged on one side of the fixed plate, a butt joint motor is arranged on the vertical plate, a rotating wheel is arranged on an output shaft of the butt joint motor, a movable groove is formed in the movable plate, the protection frame is slidably arranged on the movable plate through the movable groove, and a push-pull plate connected with the protection frame is arranged at one end of the rotating wheel.
3. The steel pipe column butt joint positioning device according to claim 2, wherein the moving groove is an L-shaped groove, a supporting block is installed in the L-shaped groove through an electric sliding block, the top of the supporting block is fixedly connected with the protection frame, a round hole is formed in one side, far away from the rotating wheel, of the push-pull plate, an electric push rod is arranged on one side of the protection frame, and an output shaft of the electric push rod is correspondingly arranged with the round hole.
4. The steel pipe column butt-joint positioning device according to claim 1, characterized in that the steel pipe column butt-joint positioning device further comprises:
the fixed subassembly, fixed subassembly including being fixed in fixed arc of connecting plate one side, fixed arc's relative both sides all are equipped with the end part, the slip be equipped with in the end part with fixed arc corresponds the rotation arc that sets up, the rotation arc with one side that fixed arc kept away from each other all is equipped with the curb plate, fixed being equipped with the hydraulic stem on the curb plate, two output shaft one side of hydraulic stem all is equipped with the locking plate.
5. The steel pipe column butt joint positioning device according to claim 4, wherein the fixing assembly further comprises a first driving mechanism, the first driving mechanism comprises a driving wheel arranged on one side of the side plate, teeth are circumferentially arranged on the inner side of the rotating arc, and the driving wheel is meshed with the teeth.
6. The steel pipe column butt-joint positioning device according to claim 1, wherein the clamping assembly further comprises a second driving mechanism, the second driving mechanism comprises a center rod rotatably arranged in the inner cavity of the protection frame, a cam is fixed on the center rod, and the surface of the cam abuts against the lower part of the sliding frame.
7. The steel pipe column butt joint positioning device according to claim 1, wherein the clamping assembly further comprises a third driving mechanism, the third driving mechanism comprises a round block arranged on one side of the sliding frame, a side gear is rotatably arranged on the round block, a gear ring is arranged on the outer portion of the swivel, and the gear ring is meshed with the side gear.
8. The steel pipe column butt joint positioning device according to claim 1, wherein the clamping assembly further comprises a fourth driving mechanism, the fourth driving mechanism comprises a plurality of round rods which are annularly arranged in the middle of the inner cavity of the swivel, the round rods are arranged in a staggered mode with the cross plates, a sleeve box is arranged outside the round rods, threads are arranged outside the round rods and are in threaded connection with the sleeve box, pull plates are symmetrically hinged to one side of the sleeve box, and one side, away from the sleeve box, of the pull plates is hinged to the rectangular plate.
9. The steel pipe column butt joint positioning device according to claim 1, wherein a displacement groove is formed in the fixing plate, a displacement block is arranged in the displacement groove in a sliding mode, the upper end face of the displacement block is fixedly connected with the vertical plate, a side groove is formed in one side of the fixing plate, the side groove is communicated with the displacement groove, side plates connected with the fixing plate are arranged on two sides of the side groove, an adjusting rod is arranged between the two side plates, a synchronous plate is arranged on the adjusting rod in a screwed mode, and the synchronous plate is connected with the displacement block.
10. The steel pipe column butt joint positioner according to claim 1, wherein an electric telescopic rod is installed in the middle of the cross plate in a detachable manner, a circular frame is fixedly installed on one side, away from the cross plate, of the electric telescopic rod, a circular box is fixedly installed on one side, away from the electric telescopic rod, of the circular frame, a rotating handle is arranged in the middle of the circular box, an extrusion wheel is fixedly installed on the rotating handle, the extrusion wheel is in sliding connection with an inner cavity of the circular box, an interference plate is annularly arranged on the outer side of the extrusion wheel, the interference plate is slidably arranged in the circular box, guide rods are arranged on two sides of the interference plate, and anti-sliding blocks are fixedly arranged at the end parts of the guide rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310573321.XA CN116591487A (en) | 2023-05-17 | 2023-05-17 | Butt joint positioning device for steel pipe columns |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310573321.XA CN116591487A (en) | 2023-05-17 | 2023-05-17 | Butt joint positioning device for steel pipe columns |
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| CN116591487A true CN116591487A (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310573321.XA Pending CN116591487A (en) | 2023-05-17 | 2023-05-17 | Butt joint positioning device for steel pipe columns |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117147285A (en) * | 2023-09-04 | 2023-12-01 | 山东永安昊宇制管有限公司 | Hardness detection fixing device for round seamless steel pipe |
-
2023
- 2023-05-17 CN CN202310573321.XA patent/CN116591487A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117147285A (en) * | 2023-09-04 | 2023-12-01 | 山东永安昊宇制管有限公司 | Hardness detection fixing device for round seamless steel pipe |
| CN117147285B (en) * | 2023-09-04 | 2024-02-13 | 山东永安昊宇制管有限公司 | Hardness detection fixing device for round seamless steel pipe |
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