CN112975257B - Reinforcing steel bar auxiliary stand for building structure - Google Patents
Reinforcing steel bar auxiliary stand for building structure Download PDFInfo
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- CN112975257B CN112975257B CN202110201972.7A CN202110201972A CN112975257B CN 112975257 B CN112975257 B CN 112975257B CN 202110201972 A CN202110201972 A CN 202110201972A CN 112975257 B CN112975257 B CN 112975257B
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- 229910001294 Reinforcing steel Inorganic materials 0.000 title claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 38
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 41
- 238000005096 rolling process Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a reinforcing steel bar auxiliary support for a building structure, which relates to the technical field of buildings and comprises a bottom plate, wherein one ends of supporting columns are hinged at four corners of the bottom surface of the bottom plate, and four supporting columns are pairwise and are respectively and fixedly connected with two connecting rods. This reinforcing bar auxiliary stand for building structure, it removes along spout three to drive splint one through the rotating screw, splint one fixes the reinforcing bar centre gripping between splint one and splint two when removing, thereby utilize fixture on the device to carry out the centre gripping to the reinforcing bar, and then avoid the workman to need fix influence welding operating efficiency with the hand to the steel bar welding department when the welding, and then utilize the device to improve workman's work efficiency and reduced workman's the amount of labour, the current auxiliary stand has been solved and has been fixed the not good influence welding quality of effect to the reinforcing bar when using, and the great portable problem of being not convenient for of current auxiliary stand volume.
Description
Technical Field
The invention relates to the technical field of buildings, in particular to a reinforcing steel bar auxiliary support for a building structure.
Background
Can a large amount of uses the post reinforcing bar in the construction, post reinforcing bar intensity is high, toughness is good, make skeleton texture in the construction generally, but, because the use occasion is different, the requirement to the length of reinforcing bar is also different, therefore, need often carry out intercepting or concatenation in order to satisfy the concrete requirement of using to the reinforcing bar in the construction of reality, traditional post reinforcing bar need utilize auxiliary stand to carry out the centre gripping fixed to the reinforcing bar when vertical direction splices, and current auxiliary stand is to the fixed not good influence welding quality of reinforcing bar fixed effect when using, and current auxiliary stand is the great portable of being not convenient for of all volumes.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a reinforcing steel bar auxiliary support for a building structure, which solves the problems that the welding quality is influenced by poor reinforcing steel bar fixing effect of the conventional auxiliary support when in use, and the conventional auxiliary support is large in size and inconvenient to carry.
(II) technical scheme
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a reinforcing steel bar auxiliary support for building structures comprises a bottom plate, wherein one end of a support column is hinged at each of four corners of the bottom surface of the bottom plate, four support columns are in pairwise fixed connection with two first connecting rods respectively, one end of a connecting rod is hinged at the middle of each opposite surface of the two first connecting rods, the other ends of the two connecting rods are hinged on the bottom surfaces of two first sliding blocks respectively, the two first sliding blocks are in sliding connection with a first sliding groove, the first sliding groove is formed in the bottom surface of the bottom plate, three ends of the connecting rods are hinged at each of four corners of the upper surface of the bottom plate, the four connecting rods are in pairwise hinged connection with another four connecting rods respectively through two connecting shafts, the other ends of the four connecting rods are hinged at each corner of the bottom surface of a placing plate respectively, a first threaded hole is formed in each of the two connecting shafts, and each threaded hole is in threaded connection with the same lead screw, lead screw both sides optical axis department all through antifriction bearing swing joint on two fixed plates, two the equal fixed connection of fixed plate is on the bottom plate upper surface, place the board upper surface and seted up and accomodate the groove, accomodate both ends around fixedly connected with roller bearing respectively on the inboard wall of groove front and back, there is the connecting plate through antifriction bearing swing joint on the roller bearing, spout two has been seted up to the connecting plate right flank, equal fixedly connected with spring one end, two on the inboard wall of spout two lower sides the spring other end is fixed connection respectively on the surface about slider two, the equal fixedly connected with fixture in slider two right flanks and connecting plate right flank.
Preferably, two fixture all includes the backup pad, two fixed connection is on two and the connecting plate right flank of slider respectively to the backup pad left surface, it is three to have seted up the spout on the backup pad right flank, sliding connection has splint one in the spout three, threaded hole two is seted up on splint one, two female connection in the screw hole have the screw, screw rear end optical axis department passes through antifriction bearing swing joint on two front surfaces of splint, two fixed connection of splint are on the backup pad right flank, splint one and splint have all seted up the arc wall on two opposite faces.
Preferably, four the support column bottom is trapezoidal setting, two slider one and slider two are the T slider setting, spout one and spout two are the T type spout setting.
Preferably, the screw is a double-thread screw, and the two threads are arranged in opposite directions.
Preferably, the connecting plate left surface is articulated with four ends of connecting rod, four other ends swing joint of connecting rod are in the draw-in groove, the draw-in groove is seted up on accomodating groove downside inner wall.
Preferably, the right end of the screw rod penetrates through the right side fixing plate and is fixedly connected with a rocker, and anti-skid grains are formed in the outer surface of the rocker.
(III) advantageous effects
The invention has the beneficial effects that:
1. this reinforcing bar auxiliary stand for building structure, it removes along spout three to drive splint one through the rotating screw, splint one fixes the reinforcing bar centre gripping between splint one and splint two when removing, thereby utilize fixture on the device to carry out the centre gripping to the reinforcing bar, and then avoid the workman to need fix influence welding operation efficiency to the steel bar welding department with the hand when the welding, and then utilize the device to improve workman's work efficiency and reduced workman's the amount of labour, simultaneously through connecting upside fixture on slider two, and both sides all are provided with the spring about slider two, thereby utilize the elasticity and the pulling force of two springs to exert decurrent pressure to the upside spring, and then make upside reinforcing bar and downside reinforcing bar in close contact with, and then further utilize the device to improve welding effect.
2. The reinforcing steel bar auxiliary support for the building structure is characterized in that a plurality of connecting rods III are arranged between a bottom plate and a placing plate, and the connecting rods III are connected by utilizing connecting shafts and lead screws, so that the connecting shafts are driven by utilizing the lead screws to move and the placing plate is driven to move up and down by rotating the connecting rods III, further a user can conveniently adjust the height of a clamping mechanism to clamp and fix reinforcing steel bar welding parts with different heights according to construction requirements, further the practicability of the device is improved, a plurality of supporting columns are hinged on the bottom plate, so that the user can conveniently fold and store the supporting columns after use, further the size of the device is reduced, the carrying and transportation of the user are convenient, further the practicability of the device is further improved, and meanwhile, the connecting plate is movably connected in a storing groove by utilizing rolling shafts, so that the user can conveniently fold the connecting plate, further reducing the volume of the device and facilitating the carrying.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a schematic top sectional view of the clamping mechanism of the present invention;
FIG. 5 is an enlarged schematic view of the structure of the present invention A;
FIG. 6 is a schematic view of an auxiliary welding mechanism of the present invention;
FIG. 7 is a schematic view of the structure of the auxiliary weld plate and the seat of the present invention;
FIG. 8 is a schematic view of the structure of the support post and the insertion board of the present invention
In the figure: 1, a base plate, 2 support columns, 3, a first connecting rod, 4, a second connecting rod, 5, a first sliding block, 6, a first sliding chute, 7, a third connecting rod, 8 lead screws, 9 fixing plates, 10 clamping grooves, 11 accommodating grooves, 12 rolling shafts, 13 connecting plates, 14, a fourth connecting rod, 15 clamping mechanisms, 16 springs, 17, a second sliding chute, 18, a second sliding block, 19 connecting shafts, 20 placing plates, 21, a first threaded hole, 22, a first groove, 23, a second groove, 151 supporting plates, 152, a third sliding chute, 153, a first clamping plate, 154, a second threaded hole, 155 screws and 156 clamping plates;
200 auxiliary welding mechanisms, 201 a first base, 202 a plug board, 2022 actuating springs, 2023 locking balls, 203 actuating cylinders, 2031 actuating cylinder rods, 204 a second base and 205 auxiliary welding boards;
300 seats, 301 chair backs, 302 chair seats, 303 chair legs, 304 first rotating shafts and 305 second rotating shafts;
400 welding a tool box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 8, the present invention provides a technical solution: a reinforcing bar auxiliary support for building structures comprises a bottom plate 1, wherein one end of a support column 2 is hinged at the four corners of the bottom surface of the bottom plate 1, a plurality of support columns 2 are hinged on the bottom plate 1, so that a user can fold and store the support columns 2 after using the reinforcing bar auxiliary support, the size of the device is reduced, the size of the device is convenient for the user to carry and transport, four support columns 2 are pairwise and are respectively fixedly connected with two first connecting rods 3, the middle parts of the opposite surfaces of the two first connecting rods 3 are respectively hinged with one ends of two connecting rods 4, the other ends of the two connecting rods 4 are respectively hinged on the bottom surfaces of two first sliding blocks 5, the two sliding blocks 5 are respectively and slidably connected in a first sliding groove 6, the first connecting rods 3 are connected with the bottom plate by arranging the two connecting rods 4 and the first sliding blocks 5, the first sliding blocks 5 are slidably connected in the first sliding grooves 6, and the first connecting rods 3 and the support columns 2 are fixedly supported by the two connecting rods 4, further improving the stability of the device when in use, the first sliding groove 6 is arranged on the bottom surface of the bottom plate 1, the four corners of the upper surface of the bottom plate 1 are respectively hinged with one end of a third connecting rod 7, every two of the three connecting rods 7 are in pair and are respectively movably connected with the other three connecting rods 7 through two connecting shafts 19, the other ends of the four connecting rods 7 on the upper side are respectively hinged with the four corners of the bottom surface of the placing plate 20, a first threaded hole 21 is respectively arranged in each connecting shaft 19, each first threaded hole 21 is in threaded connection with the same screw rod 8, the screw rods 8 drive the two connecting shafts 19 to move in opposite directions when rotating, the placing plate 20 is driven to move up and down through the three connecting rods 7 when the two connecting shafts 19 do opposite movement, further, a user can adjust the height of the clamping mechanism 15 according to construction requirements to clamp and fix the steel bar welding positions with different heights, and the optical axes on the two sides of the screw rods 8 are movably connected on the two fixing plates 9 through rolling bearings, two fixing plates 9 are fixedly connected to the upper surface of the bottom plate 1, a containing groove 11 is arranged on the upper surface of the placing plate 20, the front and rear inner walls of the containing groove 11 are fixedly connected with the front and rear ends of a roller 12 respectively, the roller 12 is movably connected with a connecting plate 13 through a rolling bearing, the connecting plate 13 is movably connected in the containing groove 11 through the roller 12, so that a user can fold the connecting plate 13, the size of the device is further reduced, and the device is convenient to carry, the right side surface of the connecting plate 13 is provided with a sliding groove II 17, the upper and lower inner walls of the sliding groove II 17 are fixedly connected with one end of a spring 16 respectively, the other ends of the two springs 16 are fixedly connected to the upper and lower surfaces of a sliding block II 18 respectively, the right side surface of the sliding block II 18 and the right side surface of the connecting plate are fixedly connected with a clamping mechanism 15, the upper clamping mechanism 15 is connected to the sliding block II 18, and the springs 16 are arranged on the upper and lower sides of the sliding block II 18, thereby utilizing the elasticity and the pulling force of the two springs 16 to exert downward pressure on the upper spring 16, and further enabling the upper steel bar to be in close contact with the lower steel bar, each of the two clamping mechanisms 15 comprises a supporting plate 151, the left side surfaces of the two supporting plates 151 are respectively and fixedly connected to the right side surfaces of the two sliders 18 and the connecting plate 13, the right side surface of the supporting plate 151 is provided with a third sliding groove 152, the third sliding groove 152 is internally and slidably connected with a first clamping plate 153, the first clamping plate 153 is provided with a second threaded hole 154, the second threaded hole 154 is internally and threadedly connected with a screw 155, the rear end optical axis of the screw 155 is movably connected to the front surface of the second clamping plate 156 through a rolling bearing, the second clamping plate 156 is fixedly connected to the right side surface of the supporting plate 151, the opposite surfaces of the first clamping plate 153 and the second clamping plate 156 are both provided with arc-shaped grooves, and the opposite surfaces of the first clamping plate 153 and the second clamping plate 156 are both provided with arc-shaped grooves, thereby utilizing the arc-shaped grooves to increase the contact areas between the first clamping plate 153 and the second clamping plate 156 and the steel bar, thereby improving the clamping effect of the clamping mechanism 15 on the reinforcing steel bars, the bottom ends of the four supporting columns 2 are all arranged in a trapezoid shape, the two sliding blocks I5 and the sliding blocks II 18 are all arranged in T-shaped sliding blocks, the sliding grooves I6 and the sliding grooves II 17 are all arranged in T-shaped sliding grooves, the screw 8 is arranged in a double-thread screw, the two threads are arranged in opposite directions, the left side surface of the connecting plate 13 is hinged with one end of a fourth connecting rod 14, the other end of the fourth connecting rod 14 is movably connected in the clamping groove 10, by arranging the fourth connecting rod 14 on the left side surface of the connecting plate 13 and movably connecting the bottom end of the fourth connecting rod 14 in the clamping groove 10, so that the connection of the connecting rod four 14 and the clamping groove 10 is utilized to fixedly support the connecting plate 13, and then improve the stability of connecting plate 13 when using, draw-in groove 10 is seted up on accomodating 11 downside inner walls of groove, and the lead screw 8 right-hand member passes right side fixed plate 9 and fixedly connected with rocker, and has seted up anti-skidding line on the rocker surface.
Further, the auxiliary reinforcing steel bar bracket for building structures further comprises an auxiliary welding mechanism 200, wherein the auxiliary welding mechanism comprises a plug board 202 which is slidably connected to the bottom corner of the supporting column 2, more specifically, a first groove 22 in the horizontal direction and a second groove 23 in the vertical direction are arranged on the bottom corner, the first groove and the second groove are perpendicular to each other, and further, two second grooves 23 are arranged; the plug board 202 is slidably connected in the first groove 22, a locking mechanism is arranged at the front end of the plug board, the locking mechanism is arranged in the plug board 202, namely the number of the locking mechanisms is two, the locking mechanism comprises an actuating spring 2022, preferably, a guide pipe is further arranged, the actuating spring is arranged in the guide pipe, namely, the guide pipe provides a guide channel for the movement of the actuating spring, and two locking balls 2023 are arranged, one of the two locking balls is connected to one end of the actuating spring, and the other locking ball is connected to the other end of the actuating spring; during specific operation, the plug board 202 of the auxiliary welding mechanism 200 can be inserted into the first groove, the plug board is continuously inserted along the grooves until one of the locking mechanisms is clamped into one of the second grooves, and the locking ball is clamped into the second groove, which is close to the movement direction of the plug board 2 and is the first working position of the auxiliary welding mechanism; next, through the effect to the second recess, press the locking ball back, then, the plugboard continues to insert along first recess until entering another second recess, at this moment, for the second operating position of supplementary welding mechanism, like this, realize more conveniently that supplementary welding mechanism is for this reinforcing bar auxiliary stand's for building structure relative position. A hidden cover can be arranged at the position of the locking mechanism on the plugboard 2, namely, the hidden cover can cover the locking ball after the plugboard is separated from the bottom corner, so that the plugboard is more attractive.
The auxiliary welding mechanism further comprises a first base 201, wherein the first base 201 is connected to the rear end of the insertion board 202; an actuator 203, wherein the actuator 203 is connected to the first base 201; a second base 204 connected to the cylinder rod 2031 of the cylinder 203; an auxiliary welding plate 205 on which the foldable seat 300 and the welding kit 400 are disposed. This seat 300 includes the back of the chair 301, this back of the chair 301 connect in on the supplementary welded plate 205, seat support 302, this seat support 302 through first pivot 304 connect in on the back of the chair, chair leg 303, this chair leg 303 through second pivot 305 connect in on the seat support, the other end of this chair leg also connect in on the supplementary welded plate, preferentially, this supplementary welded plate is L shape, simultaneously, welding tool case 400 set up in the below of seat 300, when the seat is folded open and is convenient for operating personnel to sit, supplementary toolbox just in time is sheltered from, improves the objectivity of whole device.
The method comprises the following operation steps:
s1, when the device is used for welding the splicing position of the steel bars, a user carries the device to a proper position, then the user pulls the two first connecting rods 3 to drive the support columns 2 on the left side and the right side to rotate downwards, the support columns 2 on the left side and the right side rotate rightwards to drive the two first sliding blocks 5 to move oppositely along the first sliding grooves 6, when the support columns 2 rotate to be vertical, the connecting rods 3 are stopped to be pulled, then the device is placed in the proper position by using the support columns 2, at the moment, the user pulls the connecting plate 13 to rotate upwards along the rolling shaft 12, when the connecting plate 13 rotates to be vertical, the bottom ends of the fourth connecting rods 14 are placed in the clamping grooves 10, and then the user adjusts the two clamping mechanisms 15 to be proper height according to the position of the welding position;
s2, when the height of the clamping mechanism 15 is adjusted, a user rotates a rocker to drive a lead screw 8 to rotate, the lead screw 8 drives two connecting shafts 19 to move in opposite directions when rotating, the two connecting shafts 19 drive a placing plate 20 to move up and down through a plurality of connecting rods III 7 when moving in opposite directions, when the placing plate 20 drives the clamping mechanism 15 to move to a proper height, the rocker is stopped to rotate, then the user penetrates a lower steel bar between a lower side clamping plate I153 and a lower side clamping plate II 156, at the moment, the user rotates a screw 155 clockwise to drive the clamping plate I153 to move backwards along a sliding groove III 152, and when the clamping plate I153 moves to be in close contact with the steel bar, the screw 155 stops rotating;
s3, the user pulls the upper clamping mechanism 15 to drive the second sliding block 18 to move upwards, when the second sliding block 18 moves upwards along the second sliding groove 17, the two springs 16 respectively generate elastic force and pulling force, then, the upper reinforcing bars are passed through the upper clamping mechanism 15, and the upper screws 155 are rotated to bring the upper clamping plates 153 into close contact with the upper reinforcing bars, the upper clamp mechanism 15 is then released and the two springs 16 now apply downward pressure to the upper rebar through the upper clamp mechanism 15, then the user welds the steel bar, after the welding is finished, the user rotates the screw 155 to take the clamping plate one 153 out of the sliding groove three 152 so that the clamping mechanism 15 is separated from the steel bar, the rocking bar then moves the placing plate 20 to the lowest position, and pulls the four connecting rods 14 to disengage from the catching grooves 10 to place the connecting plates 13 in the receiving grooves 11, then the supporting columns 2 at the left side and the right side rotate relatively to fold the supporting columns 2, so that the device is carried and stored.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The utility model provides a reinforcing bar auxiliary stand for building structure, includes bottom plate (1), its characterized in that: the bottom surface four corners of the bottom plate (1) are respectively hinged with one end of a supporting column (2), four supporting columns (2) are respectively hinged with one pair of two connecting rods (3), the middle parts of the opposite surfaces of the two connecting rods (3) are respectively hinged with one end of a connecting rod (4), the other ends of the two connecting rods (4) are respectively hinged with the bottom surfaces of two sliders (5), the two sliders (5) are respectively and slidably connected in a chute (6), the chute (6) is arranged on the bottom surface of the bottom plate (1), the upper surface four corners of the bottom plate (1) are respectively hinged with one end of a connecting rod three (7), the four connecting rods three (7) are respectively and movably connected with the other four connecting rods three (7) through two connecting shafts (19), and the other ends of the four connecting rods three (7) are respectively hinged with the four corners of the bottom surface of the placing plate (20), threaded holes I (21) are respectively formed in the two connecting shafts (19), the two threaded holes I (21) are respectively in threaded connection with the same lead screw (8), the optical axes at the two sides of the lead screw (8) are respectively in movable connection with the two fixing plates (9) through rolling bearings, the two fixing plates (9) are respectively in fixed connection with the upper surface of the bottom plate (1), the upper surface of the placing plate (20) is provided with a containing groove (11), the front and rear inner walls of the containing groove (11) are respectively and fixedly connected with the front and rear ends of a rolling shaft (12), the rolling shaft (12) is movably connected with a connecting plate (13) through the rolling bearings, the right side surface of the connecting plate (13) is provided with a sliding groove II (17), the upper and lower inner walls of the sliding groove II (17) are respectively and fixedly connected with one end of a spring (16), and the other ends of the two springs (16) are respectively and fixedly connected with the upper and lower surfaces of a sliding block II (18), the right side surface of the second sliding block (18) and the right side surface of the connecting plate are both fixedly connected with a clamping mechanism (15); the two clamping mechanisms (15) respectively comprise a supporting plate (151), the left side surfaces of the two supporting plates (151) are respectively and fixedly connected to the right side surfaces of the second sliding block (18) and the connecting plate (13), the right side surface of the supporting plate (151) is provided with a third sliding groove (152), the third sliding groove (152) is internally connected with a first clamping plate (153) in a sliding manner, the first clamping plate (153) is provided with a second threaded hole (154), the second threaded hole (154) is internally connected with a screw (155), the rear end optical axis of the screw (155) is movably connected to the front surface of the second clamping plate (156) through a rolling bearing, the second clamping plate (156) is fixedly connected to the right side surface of the supporting plate (151), and the opposite surfaces of the first clamping plate (153) and the second clamping plate (156) are provided with arc-shaped grooves; the bottom ends of the four supporting columns (2) are all arranged in a trapezoid shape, the two first sliding blocks (5) and the two second sliding blocks (18) are arranged in T-shaped sliding blocks, and the first sliding grooves (6) and the second sliding grooves (17) are arranged in T-shaped sliding grooves; the screw (8) is a double-thread screw, and the two threads are arranged in opposite directions; one end of a fourth connecting rod (14) is hinged to the left side face of the connecting plate (13), the other end of the fourth connecting rod (14) is movably connected into the clamping groove (10), and the clamping groove (10) is formed in the inner wall of the lower side of the accommodating groove (11); the right end of the screw rod (8) penetrates through the right side fixing plate (9) and is fixedly connected with a rocker, and anti-skid lines are formed in the outer surface of the rocker; the auxiliary reinforcing steel bar support for the building structure further comprises an auxiliary welding mechanism (200), the auxiliary welding mechanism comprises a plug board (202), the plug board is connected to the bottom corner of the support column (2) in a sliding mode, a first groove (22) in the horizontal direction and a second groove (23) in the vertical direction are formed in the bottom corner, the number of the second grooves (23) is two, the plug board (202) is connected into the first groove (22) in a sliding mode, a locking mechanism is arranged at the front end of the plug board and arranged in the plug board (202), the number of the locking mechanisms is also two, each locking mechanism comprises an actuating spring (2022) and a locking ball (2023), the number of the locking balls is two, one of the locking balls is connected to one end of the actuating spring (2022), the other locking ball is connected to the other end of the actuating spring (2022), and the locking ball is clamped into the second groove close to the movement direction of the plug board (202) and serves as the auxiliary welding mechanism The locking ball enters another second groove to serve as a second working position of the auxiliary welding mechanism; the auxiliary welding mechanism further comprises a first base (201), and the first base (201) is connected to the rear end of the plug board (202); a cylinder (203), said cylinder (203) being connected to said first base (201); a second base (204) connected to a cylinder rod (2031) of the cylinder (203); an auxiliary welding plate (205) on which a foldable seat (300) and a welding tool box (400) are disposed; the seat (300) comprises a seat back (301), and the seat back (301) is connected to the auxiliary welding plate (205); a seat (302), wherein the seat (302) is connected to the chair back through a first rotating shaft (304); chair leg (303), chair leg (303) through second pivot (305) connect in on the seat support, the other end of chair leg also connect in on the supplementary welded plate, supplementary welded plate is L shape, welding tool case (400) set up in the below of seat (300).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110201972.7A CN112975257B (en) | 2021-04-26 | 2021-04-26 | Reinforcing steel bar auxiliary stand for building structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110201972.7A CN112975257B (en) | 2021-04-26 | 2021-04-26 | Reinforcing steel bar auxiliary stand for building structure |
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| CN112975257A CN112975257A (en) | 2021-06-18 |
| CN112975257B true CN112975257B (en) | 2022-05-06 |
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| CN114571150B (en) * | 2022-04-05 | 2022-12-20 | 徐州永盛机电有限公司 | Electric tricycle rear axle welding auxiliary device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102937004B (en) * | 2012-11-30 | 2015-07-22 | 山东大学 | Coordinated hoisting control system of foldable type drilling machine base |
| AU2013100342A4 (en) * | 2013-03-20 | 2013-05-02 | Ragipani, Venkata Prasad MR | Formwork foldable and adjustable bracket for low height vertical surfaces |
| CN208815909U (en) * | 2018-08-24 | 2019-05-03 | 中石化石油工程技术服务有限公司 | A kind of building structure column steel bar joining auxiliary stand |
| CN209872230U (en) * | 2019-03-04 | 2019-12-31 | 天生桥二级水力发电有限公司天生桥水力发电总厂 | Bearing bush overhauling device |
| CN210513150U (en) * | 2019-11-21 | 2020-05-12 | 赵瑞泉 | Building construction measuring device |
| CN111531305B (en) * | 2020-05-06 | 2021-09-10 | 北京市政路桥股份有限公司 | Steel bar welding device for pipe gallery construction |
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Effective date of registration: 20231215 Address after: No.500 xijiangwan Road, Hongkou District, Shanghai 200081 Patentee after: SHANGHAI GREENLAND CONSTRUCTION GROUP Co.,Ltd. Patentee after: SHANGHAI GREENLAND CONSTRUCTION DESIGN RESEARCH INSTITUTE Co.,Ltd. Address before: No.500 xijiangwan Road, Hongkou District, Shanghai 200081 Patentee before: SHANGHAI GREENLAND CONSTRUCTION GROUP Co.,Ltd. |