Search

CN-224226490-U - Building construction hoisting clamp

CN224226490UCN 224226490 UCN224226490 UCN 224226490UCN-224226490-U

Abstract

The utility model discloses a construction hoist and mount anchor clamps, including protecting sheathing, three movable tank has all been seted up to protecting sheathing's both sides, and fixed pivot and movable tank between fixed bolster have the fixed pivot of second, and the fixed pivot of second rotates with first fixed pivot and is connected with the clamping structure, and the one end fixedly connected with movable splint of dead lever, one side of fixed splint and movable splint all fixed mounting have the friction block, the utility model relates to a construction hoist and mount anchor clamps can make whole device carry out the centre gripping through the clamping structure, can guarantee opening and shutting of device through spacing subassembly when the centre gripping, can make anchor clamps remove through movable tank and slider simultaneously, but the hoist and mount demand of the different size goods of quick adaptation increases the clamping force to the goods through the friction block at the in-process of centre gripping for the process of centre gripping becomes very swift, avoids the potential safety hazard that traditional anchor clamps frequently dismouting brought simultaneously, is showing and is promoted construction security and efficiency.

Inventors

  • ZHANG CUNGANG
  • Sun Shangran
  • LIANG XIAOHUI

Assignees

  • 山东立鹏网络科技有限公司

Dates

Publication Date
20260512
Application Date
20250620

Claims (6)

  1. 1. The utility model provides a construction hoisting clamp, includes protection shell (1), its characterized in that three removal groove (4) have all been seted up to the both sides of protection shell (1), the inner chamber sliding connection of protection shell (1) has slider (6), the both sides of slider (6) are all fixed to be provided with first fixed pivot (7) and dead lever (17), the one end fixed mounting of protection shell (1) has fixed splint (2), fixed pivot (8) of second have between fixed splint (2) and removal groove (4), fixed pivot (8) of second and first fixed pivot (7) rotate and are connected with the clamping structure, the one end fixedly connected with movable splint (3) of dead lever (17), one side of fixed splint (2) and movable splint (3) is all fixed mounting has friction block (5).
  2. 2. The construction hoisting clamp according to claim 1, wherein the first fixed rotating shaft (7) is located in the middle moving groove (4), the fixed rod (17) is located in the upper moving groove (4) and the lower moving groove (4), and the first fixed rotating shaft (7) is located on one side of the sliding block (6).
  3. 3. The lifting clamp for building construction according to claim 1, wherein the clamping structure comprises a lifting ring (11), a limiting component protection shell (15) is fixedly arranged at the bottom of the lifting ring (11), a first supporting rotating shaft (12) is fixedly arranged in the middle of the limiting component protection shell (15), four second connecting frames (10) are rotatably connected to two ends of the first supporting rotating shaft (12), two third supporting rotating shafts (14) are rotatably connected to one ends of the four second connecting frames (10) respectively, first connecting frames (9) are rotatably connected to two ends of the two third supporting rotating shafts (14) respectively, and second supporting rotating shafts (13) are rotatably connected to the intersection of the two first connecting frames (9).
  4. 4. The lifting clamp for building construction according to claim 3, wherein an upper limit ring (18) is fixedly arranged at the top of an inner cavity of the limit assembly protection shell (15), a lower limit ring (19) is fixedly arranged in the middle of the inner cavity of the limit assembly protection shell (15), a limit plate (24) is fixedly arranged at the bottom of the inner cavity of the limit assembly protection shell (15), a limit groove (20) is fixedly arranged at the top of the limit plate (24), and a limit block (23) is arranged in the inner cavity of the limit groove (20) in a clamping mode.
  5. 5. The building construction hoisting clamp according to claim 4, wherein a connecting rotating shaft (25) is fixedly arranged at the bottom of the limiting block (23), a limiting claw (16) is fixedly arranged at the bottom of the connecting rotating shaft (25), a rotating rod (21) is fixedly arranged at the top of the connecting rotating shaft (25), and a clamping rod (22) is fixedly arranged at the top end of the rotating rod (21).
  6. 6. The construction hoisting clamp according to claim 5, wherein the limiting block (23) is elliptical, the limiting claw (16) corresponds to the second supporting rotating shaft (13), the limiting claw (16) is located in the middle of the limiting plate (24), and the clamping rod (22) is located between the upper limiting ring (18) and the lower limiting ring (19).

Description

Building construction hoisting clamp Technical Field The utility model relates to the technical field of building construction, in particular to a hoisting clamp for building construction. Background In the field of building construction, the lifting operation of various building materials and components is throughout, the steel bars and templates at the foundation construction stage are lifted, the steel beams and precast concrete components are installed during the construction of a main structure, and then the vertical transportation of various decorative materials at the decoration stage is carried out, so that high-efficiency and reliable lifting equipment is not separated, along with the vigorous development of the building industry, the building scale is continuously expanded, the building modeling and the structure are more complex and various, and the strict requirements on the precision, the stability and the high efficiency of the lifting operation are provided. At present construction scene, hoist and mount operation generally relies on traditional mode, carries out loaded down with trivial details binding with cable wire and hoist and mount thing in advance and fix, when facing hoist and mount thing of different specifications, the operating personnel often has to frequently change special fixture, or add, adjust the cable wire temporarily in order to ensure fixed effect, and whole process not only consumes a large amount of manpowers and time, still has the potential safety hazard that the dismouting leads to many times. Disclosure of utility model The utility model aims to provide a construction hoisting clamp, which solves the problems that in the prior art, the hoisting operation generally depends on the traditional mode, namely, a steel cable and a hoisted object are subjected to complex binding and fixing in advance, when facing hoisted objects with different specifications, operators often have to frequently replace a special clamp, or temporarily add and adjust the steel cable to ensure the fixing effect, the whole process consumes a large amount of manpower and time, and potential safety hazards caused by multiple disassembly exist. In order to achieve the purpose, the technical scheme is that the building construction hoisting clamp comprises a protective shell, wherein three moving grooves are formed in two sides of the protective shell, a sliding block is connected to an inner cavity of the protective shell in a sliding mode, a first fixed rotating shaft and a fixed rod are fixedly arranged on two sides of the sliding block, a fixed clamping plate is fixedly arranged at one end of the protective shell, a second fixed rotating shaft is fixedly arranged between the fixed clamping plate and the moving grooves, a clamping structure is rotatably connected with the second fixed rotating shaft and the first fixed rotating shaft, a movable clamping plate is fixedly connected to one end of the fixed rod, and friction blocks are fixedly arranged on one sides of the fixed clamping plate and one side of the movable clamping plate. Preferably, the first fixed rotating shaft is located in the middle moving groove, the fixing rod is located in the upper moving groove and the lower moving groove, the first fixed rotating shaft is located on one side of the sliding block, and one end of the sliding block is driven through the first fixed rotating shaft. Preferably, the clamping structure comprises a lifting ring, a limiting component protection shell is fixedly arranged at the bottom of the lifting ring, a first supporting rotating shaft is fixedly arranged at the middle part of the limiting component protection shell, four second connecting frames are respectively and rotatably connected at two ends of the first supporting rotating shaft, two third supporting rotating shafts are respectively and rotatably connected at one ends of the second connecting frames, a first connecting frame is respectively and rotatably connected at two ends of the third supporting rotating shafts, a second supporting rotating shaft is rotatably connected at the intersection of the first connecting frames, and the whole device can be driven to move through the connecting frames and the rotating shafts. Preferably, the top fixed mounting of spacing subassembly protective housing inner chamber has last spacing ring, the middle part fixed mounting of spacing subassembly protective housing inner chamber has lower spacing ring, the bottom fixed mounting of spacing subassembly protective housing inner chamber has the limiting plate, the top fixed mounting of limiting plate has the spacing groove, the inner chamber joint in spacing groove is provided with the stopper, can carry out spacing removal to the stopper through the spacing groove. Preferably, the bottom fixed mounting of stopper has a connection pivot, the bottom fixed mounting of connection pivot has a spacing claw, the top fixed mounting of connection pivot has the dw