Hoisting connecting device for fabricated building support hanger construction

Abstract

The invention discloses a hoisting connecting device for fabricated building support hanger construction, and relates to the technical field of hoisting connecting devices.The hoisting connecting device comprises a connecting piece, a mounting rod is fixedly connected to the interior of the connecting piece, lug plates are rotatably connected to the two ends of the mounting rod, and mounting plates are fixedly connected to the outer walls of the lug plates; a mounting sleeve is fixedly connected to the bottom of the mounting plate, a connecting seat is inserted into the mounting sleeve, an anti-shaking device is arranged at the upper end of the mounting plate, the anti-shaking device comprises a mounting shaft A, the mounting shaft A is fixedly connected to the outer wall of the lug plate, and the other end of the mounting shaft A is fixedly connected with a hydraulic bin. The anti-shaking device is arranged, so that the safety of hoisting operation is improved, especially in the outdoor environment or the environment with large wind power, unnecessary shaking of the support hanger in the hoisting process is prevented, the reaction speed can be accurately controlled through a hydraulic system, shaking control is more stable, and a hoisted object cannot be damaged.

Description

Technical Field

[0001] The invention relates to the technical field of hoisting connection devices, and in particular to a hoisting connection device for the construction of assembled building support and hanger frames. Background Art

[0002] Hoisting refers to the general term for the installation and positioning of equipment by cranes or lifting mechanisms. During the inspection or maintenance process, various hoisting machines are used to lift equipment, workpieces, tools, materials, etc. to change their position.

[0003] For example, the Chinese patent publication number is CN111675075A, and the technical solution disclosed in the patent document is as follows: a lifting connection device and a method of using the same, the device comprising a base, a bottom plate, an adjustment assembly and a connecting piece, the bottom plate being arranged on the base, and the bottom plate and the base being detachably connected, a first through hole being arranged on the bottom plate; the adjustment assembly comprising a connecting plate, a first pin shaft arranged on the connecting plate and a pin shaft cap cooperating with the first pin shaft, the free end of the first pin shaft being connected to the pin shaft cap after passing through the first through hole, and the diameter of the first pin shaft being smaller than the diameter of the first through hole; the connecting piece being rotatably arranged on the connecting plate, the connecting piece being used to connect the lifting equipment, the components being detachably connected, and being easy to install or disassemble, and being able to simultaneously realize the adjustment of the horizontal angle and the tilt angle, having strong versatility, high reuse rate and low cost.

[0004] The existing technology has the following problems: The connection design of the connector and the adjustment component enables the device to have a certain degree of adjustment in terms of horizontal and tilt angles. However, during the actual hoisting process, especially when the wind is strong, the ear plate may sway sideways, thus affecting the stability and safety of the overall hoisting. This shaking may cause the hoisted object to swing, affecting the hoisting accuracy and safety. Summary of the invention

[0005] The present invention provides a hoisting connection device for construction of assembled building support and hanger frames to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a lifting and connecting device for the construction of prefabricated building support and hanger brackets, including a connecting piece, a mounting rod is fixedly connected to the inside of the connecting piece, ear plates are rotatably connected to both ends of the mounting rod, the outer wall of the ear plate is fixedly connected to the mounting plate, the bottom of the mounting plate is fixedly connected to the mounting sleeve, a connecting seat is plugged into the inside of the mounting sleeve, and an anti-sway device is provided at the upper end of the mounting plate. The anti-sway device mainly prevents the support and hanger bracket ear plate from shaking due to wind or other factors during the lifting operation through a hydraulic system and a mechanical structure, thereby ensuring the stability and safety of the hoisted object. Specifically, when the ear plate is offset, the hydraulic bin, hydraulic rod A and hydraulic rod B and other components work together to move the push block through the transmission of gear A and tooth plate A, push the moving block, drive the moving rod and convex ball block on the mounting plate, and finally suppress the shaking of the ear plate through friction, thereby improving the safety of the hoisting operation, especially in outdoor or windy environments, preventing unnecessary shaking of the support and hanger during the hoisting process. The reaction speed can be accurately controlled by the hydraulic system, making the shaking control more stable and not causing damage to the hoisted objects. The anti-sway device includes a mounting shaft A, which is fixedly connected to the outer wall of the ear plate, and the other end of the mounting shaft A is fixedly connected to the hydraulic warehouse. The outer wall fixed sleeve of the mounting rod is provided with a cam block, and through holes are respectively opened at the upper end and both sides of the hydraulic warehouse, and the hydraulic rod A and the hydraulic rod B are slidably connected inside the through holes. The outer end of the hydraulic rod B is fixedly connected with a toothed plate A, and the outer wall of the ear plate is rotatably connected with the mounting shaft B through a bearing. The outer wall fixed sleeve of the mounting shaft B is provided with a gear A, and the bottom of the gear A is meshed with a toothed plate B. The outer wall of the toothed plate B is fixedly connected with a connecting rod A, and the other end of the connecting rod A is fixedly connected with a push block. The upper end of the mounting plate is fixedly connected with an L-shaped plate, and a moving rod is provided at the top of the L-shaped plate, and the bottom of the moving rod slides through the L-shaped plate. The bottom of the moving rod is fixedly connected with a moving block, and the outer wall movable sleeve of the moving rod is provided with a spring A, and the two ends of the spring A are respectively fixedly connected to the L-shaped plate and the moving block, and the top of the moving rod is fixedly connected with a moving plate, and the top of the moving plate is fixedly connected with a convex ball block.

[0007] Preferably, the tooth plate A is located at the upper end of the gear A and meshes with it, and the tooth plate A and the tooth plate B are centrally symmetrically arranged with the center of the mounting shaft B as the midpoint.

[0008] Preferably, the upper end of the mounting plate is fixedly connected to a slide rail, and the tooth plate B is slidably connected to the outer wall of the slide rail.

[0009] Preferably, one side of the push block close to the middle and both sides of the moving block are arranged as inclined surfaces.

[0010] Preferably, a stabilizing component is provided on the outside of the mounting plate. The main function of the stabilizing component is to prevent the mounting sleeve and the connecting seat from loosening or shifting due to vibration or external force during the lifting process through the cooperation of the positioning rod and the spring B, thereby ensuring the stability of the lifting connection. The positioning rod cooperates with the positioning hole on the nut, and can automatically enter the positioning hole when shaking occurs, preventing the nut and the bolt from loosening, thereby maintaining the stability of the installation component, enhancing the stability of the support and hanger, and avoiding loosening of the lifting connection due to vibration or other external forces. The structural design of the positioning rod and the spring ensures the automatic return function, so that the stability is effectively guaranteed, which can reduce maintenance costs, avoid frequent inspections and tightening operations, and improve the efficiency of lifting operations. The stabilizing component includes a mounting groove, which is opened at the upper end of the mounting plate, a positioning rod is arranged inside the mounting groove, and the bottom of the positioning rod movably penetrates the mounting plate, a bolt is inserted inside the mounting sleeve and the connecting seat, a nut is threadedly connected to the outer wall of the bolt, a positioning hole is opened at the upper end of the nut, a touch ball is fixedly connected to the top of the positioning rod, and a spring B is provided on the outer wall of the positioning rod. The two ends of the spring B are respectively fixedly connected to the inner wall of the mounting groove and the bottom of the touch ball, and the outer wall of the tooth plate B is fixedly connected to a fixing block.

[0011] Preferably, the diameter of the positioning rod matches the aperture of the positioning hole.

[0012] Preferably, a glue coating component is provided on the top of the ear plate, and the main function of the glue coating component is to lubricate the connection portion between the ear plate and the mounting rod to ensure that they can be connected and rotated smoothly and reduce friction and wear. The glue storage box provides storage space for lubricating glue. Through the meshing of the tooth plate C and the gear B, the glue coating roller is driven to rotate, and the lubricating glue is evenly applied to the position requiring lubrication through the movable groove, thereby ensuring the smooth operation of the connecting parts, reducing the friction of the connecting parts, and improving the service life of the equipment. The glue coating process is continuous and stable, avoiding the jamming or damage caused by friction, and improving the working efficiency of the hoisting system. The design of automatic glue coating reduces the frequency of manual maintenance and ensures the continuous supply of lubricating glue in long-term use. The glue coating assembly includes a glue storage box, which is fixedly connected to the top of the ear plate, and a filling port is provided on the top of the glue storage box. A movable groove is provided at the bottom of the glue storage box. A mounting block is fixedly connected to the bottom of the glue storage box, and a rotating shaft is rotatably connected to the middle of the mounting block. One end of the rotating shaft is fixedly connected to the gear B, and a glue coating roller is fixedly sleeved on the outer wall of the rotating shaft. The glue coating roller is movably connected to the inside of the movable groove. The outer wall of the tooth plate A on one side is fixedly connected to a connecting rod B, and the other end of the connecting rod B is fixedly connected to a tooth plate C, and the tooth plate C is meshed with the gear B.

[0013] Preferably, a slide groove is provided on the outer wall of the glue storage box, and a slide shaft is fixedly connected to the outer wall of the tooth plate C, and one end of the slide shaft away from the tooth plate C is slidably connected to the inside of the slide groove.

[0014] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art: 1. The present invention is provided with an anti-sway device which mainly uses a hydraulic system and a mechanical structure to prevent the ear plate of the support and hanger from shaking due to wind or other factors during the lifting operation, thereby ensuring the stability and safety of the hoisted object. Specifically, when the ear plate is offset, the hydraulic bin, hydraulic rod A, hydraulic rod B and other components work together to move the push block through the transmission of gear A and tooth plate A, push the moving block, drive the moving rod and convex ball block on the mounting plate, and finally suppress the shaking of the ear plate through friction, thereby improving the safety of the lifting operation, especially in outdoor or windy environments, preventing the support and hanger from shaking unnecessarily during the lifting process, and can accurately control the reaction speed through the hydraulic system, so that the shaking control is more stable and will not cause damage to the hoisted object.

[0015] 2. The main function of the stabilizing assembly provided in the present invention is to prevent the installation sleeve and the connection seat from loosening or shifting due to vibration or external force during the hoisting process through the cooperation of the positioning rod and the spring B, thereby ensuring the stability of the hoisting connection. The positioning rod cooperates with the positioning hole on the nut, and can automatically enter the positioning hole when shaking occurs to prevent the nut and the bolt from loosening, thereby maintaining the stability of the installation assembly, enhancing the stability of the support bracket, and avoiding loosening of the hoisting connection due to vibration or other external forces. The structural design of the positioning rod and the spring ensures the automatic return function, so that the stability is effectively guaranteed, which can reduce maintenance costs, avoid frequent inspections and tightening operations, and improve the efficiency of hoisting operations.

[0016] 3. The main function of the glue coating assembly provided in the present invention is to lubricate the connection between the ear plate and the mounting rod, ensuring that they can be smoothly connected and rotated, reducing friction and wear. The glue storage box provides storage space for the lubricating glue. Through the meshing of the tooth plate C and the gear B, the glue coating roller is driven to rotate, and the lubricating glue is evenly applied to the position requiring lubrication through the movable groove, ensuring the smooth operation of the connecting parts, reducing the friction of the connecting parts, and increasing the service life of the equipment. The glue coating process is continuous and stable, avoiding jamming or damage caused by friction, and improving the working efficiency of the hoisting system. The automatic glue coating design reduces the frequency of manual maintenance and ensures the continuous supply of lubricating glue during long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the first part of the present invention; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 For the present invention Figure 2 The enlarged structural diagram at B in the middle; Figure 5 It is a schematic diagram of a first partial cross-sectional structure of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at C in the middle; Figure 7 It is a second partial cross-sectional structural schematic diagram of the present invention; Figure 8 It is a schematic structural diagram of the second part of the present invention.

[0018] In the figure: 1, connecting piece; 2, mounting rod; 3, ear plate; 4, mounting plate; 5, anti-sway device; 51, mounting shaft A; 52, hydraulic chamber; 53, cam block; 54, hydraulic rod A; 55, hydraulic rod B; 56, mounting shaft B; 57, gear A; 58, tooth plate B; 59, connecting rod A; 510, push block; 511, moving rod; 512, moving block; 513, spring A; 514, convex ball block; 515, slide rail; 516, tooth plate A; 517, L-shaped plate; 518. Moving plate; 6. Mounting sleeve; 7. Connecting seat; 8. Stabilizing assembly; 81. Mounting slot; 82. Positioning rod; 83. Bolt; 84. Nut; 85. Positioning hole; 86. Fixing block; 87. Spring B; 88. Touch ball; 9. Gluing assembly; 91. Glue storage box; 92. Filling port; 93. Movable slot; 94. Mounting block; 95. Connecting rod B; 96. Tooth plate C; 97. Rotating shaft; 98. Gear B; 99. Gluing roller; 910. Sliding shaft; 911. Sliding slot. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with embodiments: Example

[0020] like Figure 1-5As shown, the present invention provides a hoisting connection device for the construction of prefabricated building supports and hangers, including a connector 1, which is a basic component of the entire hoisting connection device and is connected with other components to form a basic structure for the construction of the supports and hangers. The connector 1 is usually made of Q235 steel to ensure that it has sufficient strength and stability. The interior of the connector 1 is fixedly connected with a mounting rod 2 as a bridge connecting other components. The mounting rod 2 is also made of Q235 steel to ensure its strength and durability. The two ends of the mounting rod 2 are rotatably connected with ear plates 3. The function of the ear plates 3 is to provide a connection point for the hoisted object and allow a certain rotation or displacement during the hoisting process. The design of the ear plates 3 enables it to adapt to different hoisting conditions and improve the flexibility and safety of the hoisting operation. The outer wall of the ear plates 3 is fixedly connected with a mounting plate 4, and the bottom of the mounting plate 4 is fixedly connected with a mounting sleeve 6. The interior of the mounting sleeve 6 is plugged with a connecting seat 7, which is directly connected to the hoisted object. The design of the connecting seat 7 enables it to adapt to hoisting objects of different shapes and sizes, thereby improving the adaptability of hoisting operations. An anti-sway device 5 is provided at the upper end of the mounting plate 4 to enhance the stability of the hoisting connection device and prevent loosening during the hoisting process; the anti-sway device 5 comprises a mounting shaft A51, which is fixedly connected to the outer wall of the ear plate 3, and the other end of the mounting shaft A51 is fixedly connected to the hydraulic bin 52. A cam block 53 is provided on the outer wall fixed sleeve of the mounting rod 2, which contacts the top of the hydraulic rod A54, triggering the hydraulic rod A54 to move toward the inside of the hydraulic bin 52, so that the upper end and both sides of the hydraulic bin 52 are respectively provided with through holes, and the inside of the through holes is slidably connected with the hydraulic rod A54 and the hydraulic rod B55, and the outer end of the hydraulic rod B55 is fixedly connected with a toothed plate A516, and the outer wall of the ear plate 3 is rotatably connected with the mounting shaft B56 through a bearing, and the outer wall fixed sleeve of the mounting shaft B56 is provided with a gear A57, and the bottom of the gear A57 is meshed with a toothed plate B 58, the tooth plate A516 is located at the upper end of the gear A57 and meshes with it, and the tooth plate A516 and the tooth plate B58 are symmetrically arranged with the center of the mounting axis B56 as the midpoint, the outer wall of the tooth plate B58 is fixedly connected with a connecting rod A59, and the other end of the connecting rod A59 is fixedly connected with a push block 510, the upper end of the mounting plate 4 is fixedly connected with an L-shaped plate 517, the top of the L-shaped plate 517 is provided with a moving rod 511 and the bottom of the moving rod 511 slides through the L-shaped plate 517, the bottom of the moving rod 511 is fixedly connected with a moving block 512, one side of the push block 510 close to the middle and the two sides of the moving block 512 are all arranged as inclined surfaces, the outer wall of the moving rod 511 is movably sleeved with a spring A513, the two ends of the spring A513 are respectively fixedly connected to the L-shaped plate 517 and the moving block 512, the top of the moving rod 511 is fixedly connected with a moving plate 518, and the top of the moving plate 518 is fixedly connected with a convex ball block 514. The upper end of the mounting plate 4 is fixedly connected with a slide rail 515, and the tooth plate B58 is slidably connected to the outer wall of the slide rail 515. The slide rail 515 is provided to provide a stable sliding path for the tooth plate B58.The design of the slide rail 515 ensures the stability and accuracy of the toothed plate B58 during movement, improving the efficiency and safety of the lifting operation.

[0021] When in use, under the action of strong wind or other external forces, the ear plate 3 may shake, which not only affects the stability of the lifting operation, but also may cause safety risks to construction personnel and equipment. In order to solve this problem, the present invention designs a set of complex anti-sway devices 5, which can respond quickly when the ear plate 3 is offset and reduce shaking. When the ear plate 3 is offset to the side, this action is transmitted through the mounting shaft A51, driving the hydraulic chamber 52 fixedly connected thereto to deviate and rotate together, and the hydraulic rod A54 inside the hydraulic chamber 52 is offset accordingly, and its top contacts the protruding part of the cam block 53, triggering the hydraulic rod A54 to move inside the hydraulic chamber 52. Since the hydraulic rod A54 is connected to the hydraulic rod B55 through the hydraulic chamber 52, the movement of the hydraulic rod A54 pushes the hydraulic rod B55 to move outward. This linkage effect ensures the rapid response of the system. As the hydraulic rod B55 moves, the tooth plate A516 fixedly connected thereto also moves outward, and the tooth plate A516 is meshed with the gear A57, so the movement of the tooth plate A516 causes the gear A57 to rotate accordingly. The rotation of gear A57 drives the tooth plate B58 meshing with it to move inward on the outer wall of the slide rail 515. This sliding movement is precisely controlled to ensure the stability of the system. The movement of the tooth plate B58 drives the push block 510 to move inward through the connecting rod A59. When the inclined side surface inside the push block 510 contacts the two sides of the moving block 512, the continued movement of the push block 510 will cause the moving block 512 to squeeze the spring A513 at the upper end. The compression of the spring A513 drives the moving rod 511 to slide toward the upper end. This is achieved by the elastic force of the spring A513, ensuring the flexibility of the system. The moving plate 518 on the top of the moving rod 511 moves upward accordingly, and the convex ball block 514 at its upper end moves upward until it contacts the mounting rod 2. After the convex ball block 514 contacts the mounting rod 2, due to the friction between the two, the further shaking of the ear plate 3 is effectively prevented. Example

[0022] like Figure 1-6As shown, based on Example 1, the present invention provides a technical solution: a stabilizing component 8 is provided on the outside of the mounting plate 4 to enhance the stability of the hoisting connection device and prevent loosening during the hoisting process. The design of the stabilizing component 8 provides additional support and fixation to ensure that the hoisting device can remain stable under various conditions. The stabilizing component 8 includes a mounting groove 81, which is opened at the upper end of the mounting plate 4. A positioning rod 82 is arranged inside the mounting groove 81 and the bottom of the positioning rod 82 movably penetrates the mounting plate 4. A bolt 83 is inserted inside the mounting sleeve 6 and the connecting seat 7. A nut 84 is threadedly connected to the outer wall of the bolt 83. A positioning hole 85 is opened at the upper end of the nut 84. A touch ball 88 is fixedly connected to the top of the positioning rod 82. A spring B87 is movably sleeved on the outer wall of the positioning rod 82. The two ends of the spring B87 are respectively fixedly connected to the inner wall of the mounting groove 81 and the bottom of the touch ball 88. The spring B87 provides sufficient resilience to ensure that the positioning rod 82 can be restored to the predetermined position in time after use. A fixing block 86 is fixedly connected to the outer wall of the tooth plate B58. The function of the fixing block 86 is to convert the movement of the tooth plate B58 into the movement of other components, thereby realizing the linkage of the entire system. The diameter of the positioning rod 82 matches the aperture of the positioning hole 85.

[0023] When in use, when the hoisting operation needs to be adjusted or is affected by external forces, the tooth plate B58 will move inward along the slide rail 515. This movement is caused by the rotation of the gear A57, and the rotation of the gear A57 is achieved by meshing with the tooth plate A516. The fixed block 86 is fixed on the outer wall of the tooth plate B58. When the tooth plate B58 moves inward, the fixed block 86 also moves. The function of the fixed block 86 is to convert the movement of the tooth plate B58 into the movement of other components to achieve the linkage of the entire system. When the fixed block 86 moves to the position of contacting the touch ball 88, the touch ball 88 will be pushed. This contact is the trigger point of the locking mechanism, which ensures the continuity of subsequent actions. The push of the touch ball 88 will cause the spring B87 to be squeezed. The design of the spring B87 provides the necessary elastic force, so that the touch ball 88 can slide smoothly into the inside of the installation groove 81. As the touch ball 88 squeezes the spring B87 and slides into the inside of the installation groove 81, the positioning rod 82 will also move to the lower end. The movement of the positioning rod 82 is a key step in the locking mechanism, which ensures the stability of the position of the nut 84. After the positioning rod 82 moves down, it will enter the positioning hole 85 opened at the upper end of the nut 84. This action effectively locks the position of the nut 84 to prevent it from rotating or loosening during the hoisting process. Through the above-mentioned locking mechanism, the loosening of the connection between the nut 84 and the bolt 83 due to shaking during the hoisting process can be avoided, ensuring the stability of the connection between the installation sleeve 6 and the connecting seat 7. This locking mechanism is the key to ensuring the safety of the hoisted object because it is directly related to the connection strength between the hoisted object and the hoisting device. Only by ensuring the stability of the connection can the safety of the hoisted object during the hoisting process be guaranteed. Example

[0024] like Figure 1-8 As shown, on the basis of Example 1, the present invention provides a technical solution: a glue coating component 9 is arranged on the top of the ear plate 3, and the design of the glue coating component 9 enables it to evenly coat the lubricating glue at the position where lubrication is required, thereby reducing wear and improving the service life of the equipment. The glue coating component 9 includes a glue storage box 91, which is fixedly connected to the top of the ear plate 3. The glue storage box 91 provides a space for storing the lubricating glue to ensure the continuity of the glue coating process. A filling port 92 is provided on the top of the glue storage box 91, and a movable groove 93 is provided on the bottom of the glue storage box 91. The filling port 92 is used to add lubricating glue, and the movable groove 93 allows the lubricating glue to be filled. The lubricating glue flows to the required position. The bottom of the glue storage box 91 is fixedly connected to a mounting block 94. The middle of the mounting block 94 is rotatably connected to a rotating shaft 97. One end of the rotating shaft 97 is fixedly connected to a gear B98. The outer wall of the rotating shaft 97 is fixedly sleeved with a glue coating roller 99. The glue coating roller 99 is the core component of the glue coating assembly 9. The lubricating glue is applied to the position that needs lubrication by rotation. The glue coating roller 99 is movably connected to the inside of the movable groove 93. The outer wall of the tooth plate A516 on one side is fixedly connected to a connecting rod B95. The other end of the connecting rod B95 is fixedly connected to a tooth plate C96. The tooth plate C96 is meshed with the gear B98. The outer wall of the glue storage box 91 is provided with a sliding groove 911. The outer wall of the tooth plate C96 is fixedly connected to a sliding shaft 910. The end of the sliding shaft 910 away from the tooth plate C96 is slidably connected to the inside of the sliding groove 911.

[0025] When in use, when the tooth plate A516 needs to be coated with glue, it will be moved by the connecting rod B95. This movement is triggered by the mechanical linkage during the hoisting process, ensuring that the gluing process is carried out synchronously with the hoisting operation. One end of the connecting rod B95 is fixed on the tooth plate A516, and the other end is fixed on the tooth plate C96. Its function is to transmit the movement of the tooth plate A516 to the tooth plate C96 to achieve the synchronous movement of the two tooth plates. The outer wall of the tooth plate C96 is fixed with a sliding shaft 910. When the tooth plate C96 moves, the sliding shaft 910 slides in the sliding groove 911. This design ensures the stability of the tooth plate C96 during movement and reduces the wear caused by friction or uneven movement. When the tooth plate C96 rotates, the gear B98 meshing with it will also rotate. This meshing rotation is precisely controlled to ensure effective power transmission. Gear B98 meshes with tooth plate C96. When tooth plate C96 rotates, gear B98 rotates accordingly. This rotation is the key power source in the gluing process. One end of the rotating shaft 97 is fixedly connected to gear B98. When gear B98 rotates, the rotating shaft 97 will also rotate accordingly. The rotating shaft 97 is one of the core components of the gluing assembly 9. Its rotation directly drives the gluing roller 99. The gluing roller 99 is fixedly sleeved on the outer wall of the rotating shaft 97. When the rotating shaft 97 rotates, the gluing roller 99 rotates accordingly. This rotation is the core of the gluing process, ensuring that the lubricating glue is evenly coated on the surface that needs lubrication. The gluing roller 99 applies glue through the movable groove 93, which means that the gluing roller 99 can move freely in the movable groove 93, ensuring the continuity and uniformity of the gluing. The rotation and movement of the gluing roller 99 enables the connection between the mounting rod 2 and the ear plate 3 to be fully lubricated, reducing the friction and wear between the two components, extending the service life of the equipment, and also improving the safety and efficiency of the lifting operation.

[0026] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A hoisting connection device for construction of an assembled building support and hanger, comprising a connecting piece (1), characterized in that: The interior of the connecting member (1) is fixedly connected to a mounting rod (2), both ends of the mounting rod (2) are rotatably connected to ear plates (3), the outer wall of the ear plate (3) is fixedly connected to a mounting plate (4), the bottom of the mounting plate (4) is fixedly connected to a mounting sleeve (6), the interior of the mounting sleeve (6) is plugged with a connecting seat (7), and the upper end of the mounting plate (4) is provided with an anti-sway device (5); The anti-sway device (5) comprises a mounting shaft A (51), the mounting shaft A (51) being fixedly connected to the outer wall of the ear plate (3), the other end of the mounting shaft A (51) being fixedly connected to the hydraulic chamber (52), the outer wall fixed sleeve of the mounting rod (2) being provided with a cam block (53), the upper end and both sides of the hydraulic chamber (52) being respectively provided with through holes, and the interiors of the through holes being slidably connected with a hydraulic rod A (54) and a hydraulic rod B (55), the outer end of the hydraulic rod B (55) being fixedly connected with a toothed plate A (516), the outer wall of the ear plate (3) being rotatably connected with the mounting shaft B (56) via a bearing, the outer wall fixed sleeve of the mounting shaft B (56) being provided with a gear A (57), the bottom of the gear A (57) being meshed with a toothed plate B (58), the outer wall of the toothed plate B (58) being A connecting rod A (59) is fixedly connected, and the other end of the connecting rod A (59) is fixedly connected to a push block (510). The upper end of the mounting plate (4) is fixedly connected to an L-shaped plate (517). A moving rod (511) is provided on the top of the L-shaped plate (517), and the bottom of the moving rod (511) slides through the L-shaped plate (517). The bottom of the moving rod (511) is fixedly connected to a moving block (512). A spring A (513) is movably sleeved on the outer wall of the moving rod (511). The two ends of the spring A (513) are respectively fixedly connected to the L-shaped plate (517) and the moving block (512). The top of the moving rod (511) is fixedly connected to a moving plate (518), and the top of the moving plate (518) is fixedly connected to a convex ball block (514).

2. A hoisting connection device for construction of assembled building support and hanger according to claim 1, characterized in that: The tooth plate A (516) is located at the upper end of the gear A (57) and meshes with the gear A (57), and the tooth plate A (516) and the tooth plate B (58) are centrally symmetrically arranged with the center of the mounting shaft B (56) as the midpoint.

3. The hoisting connection device for construction of assembled building support and hanger according to claim 1, characterized in that: The upper end of the mounting plate (4) is fixedly connected to a slide rail (515), and the tooth plate B (58) is slidably connected to the outer wall of the slide rail (515).

4. The hoisting connection device for construction of assembled building support and hanger according to claim 1, characterized in that: One side of the push block (510) close to the middle and both sides of the moving block (512) are arranged as inclined surfaces.

5. The hoisting connection device for construction of assembled building support and hanger according to claim 1, characterized in that: A stabilizing component (8) is arranged outside the mounting plate (4), and the stabilizing component (8) comprises a mounting groove (81), the mounting groove (81) being arranged at the upper end of the mounting plate (4), a positioning rod (82) being arranged inside the mounting groove (81), and the bottom of the positioning rod (82) movably penetrates the mounting plate (4), a bolt (83) is inserted inside the mounting sleeve (6) and the connecting seat (7), a nut (84) is threadedly connected to the outer wall of the bolt (83), a positioning hole (85) is arranged at the upper end of the nut (84), a touch ball (88) is fixedly connected to the top of the positioning rod (82), a spring B (87) is movably sleeved on the outer wall of the positioning rod (82), and two ends of the spring B (87) are respectively fixedly connected to the inner wall of the mounting groove (81) and the bottom of the touch ball (88), and a fixing block (86) is fixedly connected to the outer wall of the toothed plate B (58).

6. A hoisting connection device for construction of assembled building support and hanger according to claim 5, characterized in that: The diameter of the positioning rod (82) matches the diameter of the positioning hole (85).

7. The hoisting connection device for construction of assembled building support and hanger according to claim 1, characterized in that: A glue coating assembly (9) is arranged on the top of the ear plate (3). The glue coating assembly (9) comprises a glue storage box (91). The glue storage box (91) is fixedly connected to the top of the ear plate (3). A filling port (92) is provided on the top of the glue storage box (91). A movable groove (93) is provided on the bottom of the glue storage box (91). A mounting block (94) is fixedly connected to the bottom of the glue storage box (91). A rotating shaft (97) is rotatably connected to the middle of the mounting block (94). A gear B (98) is fixedly connected to one end of the rotating shaft (97). A glue coating roller (99) is fixedly sleeved on the outer wall of the rotating shaft (97). The glue coating roller (99) is movably connected to the inside of the movable groove (93). A connecting rod B (95) is fixedly connected to the outer wall of the toothed plate A (516) on one side. A toothed plate C (96) is fixedly connected to the other end of the connecting rod B (95). The toothed plate C (96) meshes with the gear B (98).

8. A hoisting connection device for construction of assembled building support and hanger according to claim 7, characterized in that: The outer wall of the glue storage box (91) is provided with a sliding groove (911), the outer wall of the tooth plate C (96) is fixedly connected with a sliding shaft (910), and one end of the sliding shaft (910) away from the tooth plate C (96) is slidably connected inside the sliding groove (911).

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