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CN-121992911-A - Keel frame connecting device for constructional engineering

CN121992911ACN 121992911 ACN121992911 ACN 121992911ACN-121992911-A

Abstract

The invention relates to the technical field of constructional engineering, in particular to a keel frame connecting device for constructional engineering, which comprises a mounting seat, wherein the bottom of the mounting seat is fixedly connected with a lifting rope, the bottom of the lifting rope is provided with an adjusting assembly and a connecting assembly, the adjusting assembly comprises an adjusting seat, an adjusting mechanism, a positioning mechanism and a pushing mechanism, the lifting rope is movably arranged in the adjusting seat through the positioning mechanism and the pushing mechanism, the connecting assembly is assembled with the lower end of the lifting rope through the adjusting assembly, the outer side clamping and fixing of the keel frame are realized through the connecting mechanism, after the connecting mechanism is released, the connecting assembly generates displacement under the action of gravity, the synchronous driving adjusting assembly locks the height of the connecting seat, at the moment, a clamping jaw rotates due to dead weight, a linkage mounting block drives the connecting mechanism to complete the self-adaptive positioning and fastening of the keel frame, the keel frame can be quickly separated by upwards lifting the keel frame when the keel frame is disassembled, and the construction efficiency and the later maintenance convenience are effectively improved.

Inventors

  • XIE RUI
  • DAI YANG
  • XU WEN
  • WANG XIAOLAN
  • HAN RUIQUN

Assignees

  • 天津渤海职业技术学院

Dates

Publication Date
20260508
Application Date
20260316

Claims (7)

  1. 1. The keel frame connecting device for the constructional engineering comprises a mounting seat (1), and is characterized in that the bottom of the mounting seat (1) is fixedly connected with a lifting rope (2), the bottom of the lifting rope (2) is provided with an adjusting component (3) and a connecting component (4), the adjusting component (3) comprises an adjusting seat (31), an adjusting mechanism (32), a positioning mechanism (33) and a pushing mechanism (34), the lifting rope (2) is movably mounted in the adjusting seat (31) through the positioning mechanism (33) and the pushing mechanism (34), the connecting component (4) comprises a connecting seat (41), a supporting mechanism (43) and a connecting mechanism (45), two ends of the connecting seat (41) are rotatably connected with four clamping jaws (42) through mounting shafts (46), the two clamping jaws (42) are divided into two groups, the bottoms of the two clamping jaws (42) of each group are rotatably connected with a mounting block (44), and the adjusting seat (31) is fixedly connected to the top of the connecting seat (41). The connecting mechanism (45) comprises positioning frames (451) and connecting sleeves (453), two positioning frames (451) are arranged in number, the two positioning frames (451) are fixedly connected with two mounting blocks (44) respectively, the connecting sleeves (453) are slidably connected to the tops of the two positioning frames (451), and supporting blocks (452) are slidably connected to the bottoms of the positioning frames (451) through connecting blocks (454).
  2. 2. The keel frame connecting device for construction engineering according to claim 1, wherein the adjusting mechanism (32) comprises a movable seat (321) slidably mounted on the inner side of the adjusting seat (31), four clamping blocks (322) are slidably connected in the movable seat (321), and a first spring (323) is fixedly connected between the clamping blocks (322) and the movable seat (321).
  3. 3. The keel frame connecting device for construction engineering according to claim 2, wherein the positioning mechanism (33) comprises a fixed seat (331) fixedly connected to the bottom of the adjusting seat (31), four positioning blocks (332) are slidably connected to the inside of the fixed seat (331), a second spring (333) is fixedly connected between the positioning blocks (332) and the fixed seat (331), and a third spring (35) is fixedly connected between the movable seat (321) and the fixed seat (331).
  4. 4. The keel frame connecting device for construction engineering according to claim 2, wherein the pushing mechanism (34) comprises a pushing block (341), a fixed sleeve (342) and a pushing rod (343), wherein the pushing block (341) is fixedly connected with the fixed sleeve (342), the pushing block (341) is slidably connected inside the adjusting seat (31), and the pushing rod (343) is rotatably connected between the pushing block (341) and the movable seat (321).
  5. 5. The keel frame connecting device for construction engineering according to claim 2, wherein the supporting mechanism (43) comprises a supporting seat (431) and a movable block (434), the movable block (434) is symmetrically and slidably connected to the inside of the supporting seat (431), a guide rod (432) is fixedly connected to the inside of the movable block (434), a spring four (433) is fixedly connected between the movable block (434) and the supporting seat (431), and two ends of the guide rod (432) are slidably connected to the inside of the clamping jaw (42).
  6. 6. The keel frame connecting device for the building engineering is characterized in that the connecting blocks (454) are fixedly connected to the tops of the supporting blocks (452), limiting blocks (456) are fixedly connected to the tops of the connecting blocks (454), limiting strips (455) are fixedly connected to the outer sides of the limiting blocks (456), and bolts (457) are connected to the inner threads of the limiting strips (455).
  7. 7. The keel frame connecting device for construction engineering according to claim 3, wherein the installation shaft (46) is symmetrically and fixedly connected to the inside of the connecting seat (41), a through hole is formed in the upper surface of the connecting seat (41), and the bottom of the lifting rope (2) penetrates through the through hole.

Description

Keel frame connecting device for constructional engineering Technical Field The invention relates to the technical field of constructional engineering, in particular to a keel frame connecting device for constructional engineering. Background In the field of constructional engineering, the keel frame connecting device is used as a core component for maintaining stable connection between keels and between the keels and main structures (wall bodies, floor slabs, ground and the like), and has the functions of ensuring that the keel frame has good structural stability, overall cooperativity and load bearing capacity, wherein a suspended ceiling special hanging piece suspends the suspended ceiling keel below the floor slab through a hanging rod, and realizes elevation adjustment and fixation, and in the current main stream installation process, the keels are anchored at the bottom of the hanging rod in a fastening type or bolt type connecting mode. At present, the buckle type or the bolt type mounting mode of furred ceiling fossil fragments and jib bottom need screw up, the buckle needs accurate counterpoint many times in the construction, and complicated process extension construction cycle when showing to increase manpower and time cost, and rigid connection makes fossil fragments system lack dynamic adjustment ability, both is difficult to adapt to later stage fitment improvement demand, needs whole dismantlement peripheral component when leading to the maintenance, and the operation degree of difficulty is big and cost of maintenance is off-the-top. It is therefore desirable to provide a keel frame connection for construction engineering that addresses the above-described issues. Disclosure of Invention The invention mainly aims to provide a keel frame connecting device for constructional engineering, which can effectively solve the problems in the background technology. In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: The utility model provides a fossil fragments frame connecting device for building engineering, includes the mount pad, the bottom fixedly connected with lifting rope of mount pad, the bottom of lifting rope is provided with adjusting component and coupling assembling, adjusting component includes adjusting seat, adjustment mechanism, positioning mechanism and pushing mechanism, lifting rope passes through positioning mechanism and pushing mechanism movable mounting in the inside of adjusting the seat, coupling assembling includes connecting seat, supporting mechanism and coupling mechanism, the both ends of connecting seat are connected with four clamping jaw through the installation axle rotation, four the clamping jaw is divided into two groups for two, and two of every group's bottom of clamping jaw all rotates and is connected with an installation piece, adjusting seat fixed connection is in the top of connecting seat; The connecting mechanism comprises two positioning frames and connecting sleeves, wherein the two positioning frames are fixedly connected with two mounting blocks respectively, the connecting sleeves are slidably connected to the tops of the two positioning frames, and the bottoms of the positioning frames are slidably connected with supporting blocks through connecting blocks. As a further improvement of the scheme, the adjusting mechanism comprises a movable seat which is slidably arranged on the inner side of the adjusting seat, four clamping blocks are slidably connected in the movable seat, and a first spring is fixedly connected between the clamping blocks and the movable seat. As a further improvement of the scheme, the positioning mechanism comprises a fixed seat fixedly connected to the bottom of the adjusting seat, four positioning blocks are slidably connected to the inside of the fixed seat, a second spring is fixedly connected between the positioning blocks and the fixed seat, and a third spring is fixedly connected between the movable seat and the fixed seat. As a further improvement of the scheme, the pushing mechanism comprises a pushing block, a fixed sleeve and a pushing rod, wherein the pushing block is fixedly connected with the fixed sleeve, the pushing block is slidably connected to the inside of the adjusting seat, and the pushing rod is rotatably connected between the pushing block and the movable seat. As a further improvement of the scheme, the supporting mechanism comprises a supporting seat and a movable block, the movable block is symmetrically and slidably connected to the inside of the supporting seat, a guide rod is fixedly connected to the inside of the movable block, a spring IV is fixedly connected between the movable block and the supporting seat, and two ends of the guide rod are slidably connected to the inside of the clamping jaw. As a further improvement of the scheme, the connecting block is fixedly connected to the top of the supporting block, the top of the connecting block is fix