CN213080530U

CN213080530U - Portable steel reinforcement cage welding auxiliary device for building

Info

Publication number: CN213080530U
Application number: CN202021411466.8U
Authority: CN
Inventors: 王万琴
Original assignee: Guangde Xinhong Construction Engineering Co ltd
Current assignee: Guangde Xinhong Construction Engineering Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-30
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a portable reinforcement cage welding auxiliary device for building, including the diaphragm, two pairs of L-shaped landing legs are symmetrically and fixedly connected with the bottom surface of the diaphragm, the top surface of the horizontal rod of the L-shaped landing leg is jointed with a rotary block in a rotary manner, the top surface of the diaphragm is symmetrically provided with two pairs of first rotating shafts, two spacing rings are positioned at two sides of the diaphragm and are jointed with the surface of the diaphragm, the other end of the second rotating shaft penetrates into the vertical rod of the L-shaped landing leg at the other side, the second rotating shaft is rotatably connected with the vertical rod of the L-shaped landing leg, the top surface of the second rotating shaft is horizontally and fixedly connected with a plurality of vertical rods, the vertical rod is fixedly connected with a plurality of arc-shaped rods from bottom to top, the support rod is made of alloy steel material, the model of a three-phase asynchronous motor is Y2-80M2-4S150, the device, the welding of steel reinforcement cage of being convenient for improves work efficiency, satisfies the building user demand.

Description

Portable steel reinforcement cage welding auxiliary device for building

Technical Field

The utility model relates to a building field, concretely relates to portable steel reinforcement cage welding auxiliary device for building.

Background

The manufacturing of the reinforcement cage is carried out in a hardened reinforcement field, after the reinforcement is processed, the reinforcement cage is bound and welded, the self lapping part of the reinforcing rib utilizes double-sided welding, the lapping length is more than or equal to five times of the diameter of the reinforcement, joints of the reinforcement cage need to be staggered, the joint of the same section needs to be less than 50%, the rigidity and the stability are measured after the reinforcement framework is manufactured, the number of reinforcing stirrups is increased if necessary, cross braces need to be welded in the reinforcing stirrups, so that the reinforcement cage has enough rigidity and stability, the looseness, the displacement and the deformation are avoided when concrete is conveyed, hoisted and poured, the traditional reinforcement cage welding auxiliary device is complex in structure and single in function, the occupied space is large due to the fact that the reinforcement cage rolls back and forth in the welding process, the welding is inconvenient, the repeated conveying of the reinforcement cage is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of existence, the utility model provides a portable steel reinforcement cage welding auxiliary device for building.

The utility model discloses a realize through following technical scheme:

a portable reinforcement cage welding auxiliary device for buildings comprises a transverse plate, wherein two pairs of L-shaped supporting legs are symmetrically and fixedly connected to the bottom surface of the transverse plate, rotating blocks are embedded in the top surfaces of transverse rods of the L-shaped supporting legs in a laminating and rotating mode, two pairs of first rotating shafts are symmetrically arranged on the top surface of the transverse plate, first gears are fixedly connected to the top ends of the first rotating shafts, a plurality of first gears are connected through chain transmission, a motor is fixedly connected to the top surface of the transverse plate, the motor is electrically connected with a controller, a second gear is fixedly connected to the output end of the motor, the second gear is connected with the first gears through chain transmission, a lead screw is fixedly connected to the bottom end of each first rotating shaft through the transverse plate, the bottom end of the lead screw is fixedly connected with the top surface of each rotating block, a lead screw nut is sleeved on a laminating thread on the lead screw, a C-shaped cylinder, the side wall of the C-shaped cylinder is fixedly connected with a first multi-section telescopic rod, the other end of the first multi-section telescopic rod is fixedly connected with a supporting rod, the top surface of the supporting rod and a cambered surface, the first rotating shaft is fixedly sleeved with two limiting rings which are positioned on two sides of the transverse plate and attached to the surface of the transverse plate, the transverse plate is rotationally connected with the first rotating shaft, the bottom surface of the transverse plate is symmetrically and fixedly connected with two hydraulic cylinders, the hydraulic cylinders are communicated with a hydraulic station through pipelines, the output ends of the hydraulic cylinders are fixedly connected with a transverse rod, the cross section of the transverse rod is square, scales are engraved on the side wall of the transverse rod, two cylinders are attached to the transverse rod in a sliding manner, the bottom end of each cylinder is fixedly connected with a U-shaped frame, a bolt is inserted into the side wall of the U-shaped frame, the top surface of the transverse rod is symmetrically, three-phase asynchronous machine electric connection has the controller, three-phase asynchronous machine output end fixedly connected with second rotation axis, the second rotation axis other end penetrates opposite side L shape landing leg montant, second rotation axis and L shape landing leg montant swivelling joint, a plurality of montants of second rotation axis top surface horizontal fixedly connected with, a plurality of arc poles of montant fixedly connected with from bottom to top.

Preferably, the supporting rod is made of alloy steel materials.

Preferably, the model of the three-phase asynchronous motor is Y2-80M2-4S 150.

Compared with the prior art, the beneficial effects of the utility model are that: this device simple structure, the function is various, therefore, the clothes hanger is strong in practicability, through setting up first rotation axis, first gear, the chain, including a motor, an end cap, a controller, and a cover plate, the second gear, the lead screw, screw nut, a C shape section of thick bamboo, first multisection telescopic link, branch, the spacing ring, the pneumatic cylinder, the horizontal pole, the barrel, the U-shaped frame, the bolt, second multisection telescopic link, three-phase asynchronous machine, the second rotation axis, montant and arc pole can realize lifting by crane to the steel reinforcement cage, practice thrift the space, put and fix a position needs welding reinforcing bar when being convenient for following welded, the welding of the steel reinforcement cage of being convenient for, and the work.

Drawings

FIG. 1 is a block diagram of the structure of the present invention;

fig. 2 is a top view of the structure of the present invention;

fig. 3 is a left side view of the structure of the present invention;

fig. 4 is a partial top view of the structure of the present invention;

fig. 5 is a schematic view of the structure of the present invention.

In the figure: the device comprises a transverse plate 1, an L-shaped supporting leg 2, a rotating block 3, a first rotating shaft 4, a first gear 5, a chain 6, a motor 7, a second gear 8, a lead screw 9, a lead screw nut 10, a C-shaped cylinder 11, a first multi-section telescopic rod 12, a support rod 13, a limiting ring 14, a hydraulic cylinder 15, a cross rod 16, a cylinder body 17, a U-shaped frame 18, a bolt 19, a second multi-section telescopic rod 20, a three-phase asynchronous motor 21, a second rotating shaft 22, a vertical rod 23 and an arc-shaped rod 24.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2, 3, 4 and 5, the portable reinforcement cage welding auxiliary device for buildings comprises a transverse plate 1, wherein two pairs of L-shaped supporting legs 2 are symmetrically and fixedly connected to the bottom surface of the transverse plate 1, a rotating block 3 is embedded into the top surface of the transverse rod of each L-shaped supporting leg 2 in a laminating and rotating manner, two pairs of first rotating shafts 4 are symmetrically arranged on the top surface of the transverse plate 1, first gears 5 are fixedly connected to the top ends of the first rotating shafts 4, the first gears 5 are in transmission connection with each other through chains 6, a motor 7 is fixedly connected to the top surface of the transverse plate 1, the motor 7 is electrically connected with a controller, a second gear 8 is fixedly connected to the output end of the motor 7, the second gear 8 is in transmission connection with the first gears 5 through chains 6, a lead screw 9 is fixedly connected to the bottom end of the first rotating shaft 4 through the transverse plate 1, and the bottom end of the, the lead screw 9 is jointed with a lead screw nut 10 through a threaded sleeve, the L-shaped supporting leg 2 is sleeved with a C-shaped barrel 11 on a vertical rod, the lead screw nut 10 is fixedly connected with the C-shaped barrel 11, the side wall of the C-shaped barrel 11 is fixedly connected with a first multi-section telescopic rod 12, the other end of the first multi-section telescopic rod 12 is fixedly connected with a supporting rod 13, the top surface and the cambered surface of the supporting rod 13 are fixedly sleeved with two limiting rings 14, the first rotating shaft 4 is fixedly sleeved with two limiting rings 14, the two limiting rings 14 are positioned at two sides of a transverse plate 1 and jointed with the surface of the transverse plate, the transverse plate 1 is rotatably connected with the first rotating shaft 4, the bottom surface of the transverse plate 1 is symmetrically and fixedly connected with two hydraulic cylinders 15, the hydraulic cylinders 15 are communicated with a hydraulic station through pipelines, the output end of the hydraulic cylinder 15 is fixedly connected with a, 17 bottom fixedly connected with U-shaped frame 18 of barrel, bolt 19 has been inserted to the 18 lateral walls of U-shaped frame, 16 top surface symmetry fixedly connected with two second multisection telescopic links 20 of horizontal pole, 20 top and the 1 bottom surface fixed connection of diaphragm of second multisection telescopic link, 2 montant lateral walls of two L shape landing legs are fixed to be embedded with three-phase

asynchronous motor

21, 21 electric connection of three-phase asynchronous motor has the controller, 21 output end fixedly connected with second rotation axis 22 of three-phase asynchronous motor, the second rotation axis 22 other end penetrates 2 montants of opposite side L shape landing leg, 2 montant swivelling joint of second rotation axis 22 and L shape landing leg, the horizontal fixedly connected with of 22 top surfaces of second rotation axis has a plurality of montants 23, montant 23 a plurality of arc poles 24 of fixedly connected with from bottom to top.

The supporting rod 13 is made of alloy steel materials.

The model number of the three-phase asynchronous motor 21 is Y2-80M2-4S 150.

The working principle is as follows: in the building process, when a reinforcement cage needs to be welded, firstly, a plurality of reinforcements are welded on a steel ring, then the distance between the two cylinders 17 is adjusted according to the diameter of the steel ring, the bolt fixed between the cross rod 16 and the cylinders 17 is unscrewed, then the cylinders 17 at two sides are slid according to requirements, the hunger scale of the side wall of the cross rod 16 is observed, when the cylinders 17 reach proper positions, the cylinders 17 drive the U-shaped frames 18, so that the distance between the two U-shaped frames 18 is adjusted, the bolt fixed between the cross rod 16 and the cylinders 17 is screwed, the device is connected with a power supply, then, the output end of the hydraulic cylinder 15 is lowered by operating the hydraulic station, the output end of the hydraulic cylinder 15 drives the cross rod 16 to descend, the cross rod 16 drives the cylinders 17 to descend, the cylinders 17 drive the U-shaped frames 18, as shown in figure 5, the steel ring is sleeved on the U-shaped frames 18, so that the side ends of the U-, the steel ring is limited, then the hydraulic station is operated to enable the output end of the hydraulic cylinder 15 to contract, the output end of the hydraulic cylinder 15 indirectly drives the U-shaped frame 18 to ascend, after the U-shaped frame 18 drives the steel ring to ascend for a moving distance, the hydraulic cylinder 15 stops working by operating the hydraulic station, the arrangement of the second multi-section telescopic rod 20 has an effective guiding function, the cross rod 16 is guaranteed to normally move, the distortion of the cross rod 16 is prevented, then the controller is operated to enable the two-three-phase asynchronous motor 21 to work, the output end of the three-phase asynchronous motor 21 drives the second rotating shaft 22 to rotate for 90 degrees and then stop, the second rotating shaft 22 drives the vertical rod 23 to rotate, the vertical rod 23 drives the arc-shaped rod 24 to rotate, as shown in figure 5, then the steel bar to be welded is placed on the vertical rods 23 on the two sides, the arrangement of the arc-shaped rod 24 has, an output end of a three-phase asynchronous motor 21 indirectly drives a vertical rod 23 to rotate, as shown in fig. 1, the welding of the next steel bar is facilitated, the steel bar does not need to be carried repeatedly, the working efficiency is improved, then the welding of the steel bar is carried out, an operation controller enables a motor 7 to start working, an output end of the motor 7 drives a second gear 8 to rotate, the second gear 8 drives a first gear 5 to rotate through a chain 6, the first gear 5 drives a first rotating shaft 4 to rotate, the first rotating shaft 4 drives a lead screw 9 to rotate, the lead screw 9 drives a lead screw nut 10 to move, the lead screw nut 10 drives a C-shaped barrel 11 to move, the C-shaped barrel 11 drives a first multi-section telescopic rod 12 to move, when the first multi-section telescopic rod 12 drives a supporting rod 13 to move to a proper position, the operation controller enables the motor 7 to stop moving, then the steel bar in an arc-shaped rod 24 is taken down and, welding the steel bars to the steel rings, ensuring that the welding positions of the steel bars on two sides are on the same plane, taking the steel bars on the high side from the arc-shaped rods 24 to be placed when welding the high side, and on the contrary, when welding the low side, operating the hydraulic station to enable the output end of the hydraulic cylinder 15 to descend, enabling the output end of the hydraulic cylinder 15 to drive the cross rod 16 to descend, enabling the cross rod 16 to drive the barrel 17 to descend, enabling the barrel 17 to drive the U-shaped frame 18, enabling the U-shaped frame 18 to drive the steel bars to descend, when the steel bars are in contact with the ground, extracting the bolt 19, then continuing to operate the hydraulic station to enable the output end of the hydraulic cylinder 15 to descend, when the U-shaped frame 18 is separated from the steel rings, operating the hydraulic station to enable the hydraulic cylinder 15 to stop working, then taking out the welded steel bars, welding the steel bars according to the operation, operating the, the device is then disconnected from the power source.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a portable steel reinforcement cage welding auxiliary device for building, includes diaphragm (1), its characterized in that: the bottom surface of the transverse plate (1) is symmetrically and fixedly connected with two pairs of L-shaped supporting legs (2), the top surface of a transverse rod of each L-shaped supporting leg (2) is attached to rotate and embedded with a rotating block (3), the top surface of the transverse plate (1) is symmetrically provided with two pairs of first rotating shafts (4), the top ends of the first rotating shafts (4) are fixedly connected with first gears (5), the first gears (5) are in transmission connection through chains (6), the top surface of the transverse plate (1) is fixedly connected with a motor (7), the motor (7) is electrically connected with a controller, the output end of the motor (7) is fixedly connected with a second gear (8), the second gear (8) is in transmission connection with the first gears (5) through chains (6), the bottom end of the first rotating shaft (4) penetrates through the transverse plate (1) and is fixedly connected with a lead screw (9), and the bottom end of the lead screw (9) is fixedly, the lead screw (9) is provided with a lead screw nut (10) in a sleeved mode through a fit thread, the L-shaped supporting leg (2) is provided with a C-shaped cylinder (11) in a sleeved mode through a vertical rod, the lead screw nut (10) is fixedly connected with the C-shaped cylinder (11), the side wall of the C-shaped cylinder (11) is fixedly connected with a first multi-section telescopic rod (12), the other end of the first multi-section telescopic rod (12) is fixedly connected with a supporting rod (13), the top surface of the supporting rod (13) is connected with a cambered surface, the first rotating shaft (4) is fixedly sleeved with two limiting rings (14), the two limiting rings (14) are positioned on two sides of the transverse plate (1) and are fitted with the surface of the transverse plate, the transverse plate (1) is rotatably connected with the first rotating shaft (4), the bottom surface of the transverse plate (1) is symmetrically and fixedly connected with two hydraulic cylinders (15), the cross section of the cross rod (16) is square, scales are carved on the side wall of the cross rod (16), the cross rod (16) is provided with two cylinders (17) in a fitting sliding manner, the bottom ends of the cylinders (17) are fixedly connected with a U-shaped frame (18), a bolt (19) is inserted into the side wall of the U-shaped frame (18), the top surface of the cross rod (16) is symmetrically and fixedly connected with two second multi-section telescopic rods (20), the top end of each second multi-section telescopic rod (20) is fixedly connected with the bottom surface of the transverse plate (1), two L-shaped supporting legs (2) are fixedly embedded with a three-phase asynchronous motor (21), the three-phase asynchronous motor (21) is electrically connected with a controller, the output end of the three-phase asynchronous motor (21) is fixedly connected with a second rotating shaft (22), the other end of the second rotating shaft (22) penetrates into the vertical rod of the L-shaped supporting leg (2, the top surface of the second rotating shaft (22) is horizontally and fixedly connected with a plurality of vertical rods (23), and the vertical rods (23) are fixedly connected with a plurality of arc-shaped rods (24) from bottom to top.

2. The portable reinforcement cage welding auxiliary device for building of claim 1, characterized in that: the supporting rod (13) is made of alloy steel materials.

3. The portable reinforcement cage welding auxiliary device for building of claim 1, characterized in that: the model of the three-phase asynchronous motor (21) is Y2-80M2-4S 150.