Supporting and hanging frame connecting structure for electromechanical installation of building construction
Technical Field
The utility model relates to the technical field of building construction, in particular to an electromechanical installation support and hanger connection structure for building construction.
Background
At present, in the building engineering, a plurality of large-scale electromechanical devices are required to be installed, when facing a higher building structure, the electromechanical devices are required to be lifted and transferred, and then the electromechanical devices are required to be installed, so that the devices are required to be lifted by using a lifting connection structure.
In the related art, a hanging bracket is connected with electromechanical equipment in a rope mode, and the equipment can be effectively lifted by connecting two ropes on the hanging bracket with two ends of the top of the equipment. But when connecting wider equipment, the top of two ropes is nearer on the gallows, and the bottom distance of rope is farther, and when handling equipment, the inclination of rope is too big, and the stability of rope is relatively poor, and the phenomenon of rotation appears easily after the equipment is lifted, has certain potential safety hazard, therefore needs to improve.
Disclosure of utility model
In order to reduce the phenomenon of rotation during lifting equipment and improve the use safety of a hanging frame connecting structure, the application provides an electromechanical installation supporting hanging frame connecting structure for building construction.
The application provides a connecting structure of an electromechanical installation support and hanger for building construction, which adopts the following technical scheme:
The utility model provides a construction machine electric installation gallows connection structure, includes the link that is used for with hoist interconnect, the surface symmetry of link is provided with a set of connecting rod, rotate between connecting rod and the link and be connected, the bottom of connecting rod rotates and is provided with the hanging scaffold, the last hanging rope that winds of hanging scaffold, the hanging rope is connected with the couple, the surface of link slides and is provided with the butt piece, the butt piece can with the connecting rod counterbalance, be provided with the subassembly that slides on the link, the subassembly that slides is used for driving the butt piece and slides on the link.
Preferably, a group of abutting plates are symmetrically arranged at two ends of the abutting block, the abutting plates are rotationally connected with the abutting block, a plurality of guide rollers are rotationally arranged on the abutting plates, and the guide rollers are abutted against the connecting rod.
Preferably, the sliding assembly comprises a sliding block, a screw rod and a motor, wherein the sliding block is mutually fixed with the abutting block, a sliding groove is formed in the connecting frame along the vertical direction, the sliding block is arranged in the sliding groove in a sliding manner, the screw rod is rotationally arranged in the sliding groove, the screw rod is in threaded connection with the sliding block, the motor is arranged on the connecting frame, and a driving shaft of the motor is mutually connected with the screw rod.
Preferably, the connecting rod is fixedly connected with a guide block, a guide groove is formed in the surface of the connecting frame, and the guide block is slidably arranged in the guide groove.
Preferably, the connecting rod is fixedly connected with a guide block, a guide groove is formed in the surface of the connecting frame, and the guide block is slidably arranged in the guide groove.
In summary, the present application includes at least one of the following beneficial technical effects:
1. Through setting up link, connecting rod, butt piece, hanging scaffold, lifting rope, slider, lead screw and motor, before the lifting rope lifts construction equipment, utilize the motor to drive the lead screw earlier and rotate, the lead screw drives the butt piece again and slides, the butt piece offsets with two connecting rods simultaneously, and then drive and rotate between connecting rod and the link, adjust the distance between two hanging scaffold, make the hanging scaffold be close to the both ends of equipment, then rotate the hanging scaffold and utilize couple on the lifting rope to hang with electromechanical equipment, after lifting the gallows, the lifting rope below the hanging scaffold can keep vertical state as far as possible, the stability of lifting rope is higher, the equipment is difficult for taking place the rotation after lifting, thereby the security when gallows connection structure uses has been improved;
2. Through setting up butt plate and guide roll, when the butt piece was driven by the subassembly of sliding and is slided, the connecting rod can slide on the surface of butt plate, and the guide roll rotates, and the guide roll has reduced the frictional force between connecting rod and the butt plate, and the butt piece of being convenient for slides, and can rotate with the butt between the butt piece after the pressure of butt plate to the connecting rod, the butt plate has increased the area of contact between butt piece and the connecting rod, has improved the holistic intensity and the stability of connection structure;
3. Through setting up locking lever and locking groove, rotate the locking lever, insert the locking lever and establish to the locking inslot of difference, can control the length that the lifting rope breaks away from the hanging scaffold, the lifting rope is convenient to use according to different equipment, is convenient for accomodate the deposit simultaneously to the lifting rope.
Drawings
Fig. 1 is a schematic diagram of a connection structure of an electromechanical installation support and hanger for a building construction according to an embodiment of the present application.
The reference numerals are 1, a connecting frame, 11, a connecting rod, 2, a hanging scaffold, 21, a hanging rope, 22, a hook, 3, an abutting block, 31, an abutting plate, 32, a guide roller, 4, a sliding component, 41, a sliding block, 411, a sliding groove, 42, a screw rod, 43, a motor, 5, a guide block, 51, a guide groove, 6, a locking rod, 61 and a locking groove.
Detailed Description
The present application will be described in further detail with reference to fig. 1.
The embodiment of the application discloses an electromechanical installation support and hanger connection structure for building construction. Referring to fig. 1, it includes a connection frame 1 for interconnection with a hanger, the hanger may drive the connection frame 1 to move in a vertical direction by using a rope, a set of connection rods 11 are symmetrically provided on a surface of the connection frame 1, and the connection rods 11 are rotatably connected with the connection frame 1 through pins. One side of the connecting rod 11, which faces the direction of the connecting frame 1, is fixedly connected with a guide block 5 through welding, the surface of the connecting frame 1 is provided with a guide groove 51, the guide block 5 is glidingly arranged in the guide groove 51, and the guide block 5 and the guide groove 51 are coaxially arranged and mutually matched. The top of connecting rod 11 can rotate on link 1, changes the distance between two connecting rods 11, and when connecting rod 11 rotates, guide block 5 can slide in guide slot 51, guides connecting rod 11 rotation.
Referring to fig. 1, a hanging scaffold 2 is rotatably provided at the bottom end of a connecting rod 11, a hanging rope 21 is wound on the hanging scaffold 2, one end of the hanging rope 21 is fixed with the surface of the hanging scaffold 2, and the other end of the hanging rope 21 is connected with a hook 22. The surface of link 1 slides and is provided with the butt piece 3 that offsets with connecting rod 11, is provided with the subassembly 4 that slides on the link 1, and the subassembly 4 that slides includes slider 41, lead screw 42 and motor 43, integrated into one piece between slider 41 and the butt piece 3, has seted up spout 411 along vertical direction on the link 1, and slider 41 slides and sets up in spout 411, mutually adaptation between slider 41 and the spout 411. The sliding groove 411 is rotatably provided with a screw rod 42, the length direction of the screw rod 42 is arranged along the length direction of the sliding groove 411, the screw rod 42 is in threaded connection with the sliding block 41, the motor 43 is arranged on the connecting frame 1 through a bolt, and a driving shaft of the motor 43 is connected with the screw rod 42. Before lifting construction equipment by using the lifting rope 21, the motor 43 is utilized to drive the screw rod 42 to rotate, the screw rod 42 drives the abutting block 3 to slide, the abutting block 3 abuts against the two connecting rods 11 simultaneously, the connecting rods 11 are driven to rotate with the connecting frame 1, the distance between the two lifting plates 2 is adjusted, the lifting plates 2 are close to two ends of the equipment, then the lifting plates 2 are rotated to be hung with electromechanical equipment by using the hooks 22 on the lifting rope 21, so that after the lifting of the lifting frame, the lifting rope 21 below the lifting plates 2 can keep a vertical state as much as possible, the stability of the lifting rope 21 is higher, and the equipment is not easy to rotate after lifting.
Referring to fig. 1, a group of abutting plates 31 are symmetrically arranged at two ends of the abutting block 3, the abutting plates 31 are rotatably connected with the abutting block 3, a plurality of guide rollers 32 are rotatably arranged on the abutting plates 31, and the guide rollers 32 abut against the connecting rod 11. When the abutting block 3 slides, the connecting rod 11 can slide on the surface of the abutting plate 31, the guide roller 32 rotates, the guide roller 32 reduces the friction force between the connecting rod 11 and the abutting plate 31, the abutting block 3 is convenient to slide, the abutting plate 31 rotates between the abutting block 3 and the pressure of the connecting rod 11, the contact area between the abutting block 3 and the connecting rod 11 is increased by the abutting plate 31, and the integral strength and stability of the connecting structure are improved.
Referring to fig. 1, a connecting rod 11 is provided with a locking rod 6 in a penetrating manner, the locking rod 6 is in threaded connection with the connecting rod 11, a plurality of locking grooves 61 for inserting and propping against the locking rod 6 are formed in the surface of a hanging scaffold 2, the locking rod 6 is rotated to insert the locking rod 6 into different locking grooves 61, the length of a hanging scaffold 2, which is separated from the hanging scaffold 21, can be controlled, the hanging scaffold 21 can be conveniently used according to different equipment, and meanwhile, the hanging scaffold 21 can be conveniently stored.
When construction equipment is hoisted, the connecting frame 1 and the lifting appliance are connected, the motor 43 is used for driving the screw rod 42 to rotate, the screw rod 42 drives the abutting block 3 to slide, the abutting plate 31 on the abutting block 3 abuts against the two connecting rods 11 simultaneously, the abutting plate 31 rotates along with the sliding of the abutting block 3, the connecting rods 11 and the connecting frame 1 are driven to rotate, the distance between the two lifting plates 2 is adjusted, the lifting plates 2 are close to two ends of the equipment, then the lifting plates 2 are rotated to be connected with the electromechanical equipment in a hanging mode through the hooks 22 on the lifting ropes 21, so that after the lifting appliance is hoisted, the lifting ropes 21 below the lifting plates 2 can keep a vertical state as much as possible, the stability of the lifting ropes 21 is higher, the equipment is not easy to rotate after being hoisted, and the effects of reducing potential safety hazards and improving the construction installation safety are achieved.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.