Building block cage hoisting device

Abstract

The building block lifting cage hoisting device comprises a building block lifting cage, the building block lifting cage comprises a building block lifting cage square cover and a lifting cage building block lifting cage bottom plate, a building block lifting cage linkage locker is installed between the building block lifting cage square cover and the lifting cage building block lifting cage bottom plate, and the building block lifting cage linkage locker comprises a plurality of linkage pins, a plurality of second pipes, two linkage rods and a U-shaped rod. According to the utility model, the building block cage linkage locker is additionally arranged, after the building block cage is hoisted to a target position, a plurality of linkage pins can be synchronously unlocked only by pushing the U-shaped rod by personnel, so that the operation is convenient and fast, and the operation is simple and convenient. According to the building block cage linkage locker, after a crane lifts a building block cage, the U-shaped rod is perpendicular to the linkage rod, and at the moment, the building block cage linkage locker enables the first pipes of the linkage pins and the insertion rods to be kept in an insertion locking state, so that the lifting safety is ensured, a bottom plate of the building block cage is prevented from being easily separated from a square cover of the building block cage, and building blocks are prevented from easily falling off.

Description

Technical Field

[0001] This utility model relates to a cage device, or more precisely, a block cage hoisting device. Background Technology

[0002] Separating the existing square cover of the block hoisting cage from the bottom plate of the cage is cumbersome and complicated. For example, Chinese utility model patent document CN220376075U discloses a block hoisting protection box, such as... Figure 10 As shown, the technical solution disclosed in this patent document requires multiple bolts and other operations to separate the protective box from the block stack, which is quite troublesome. Summary of the Invention

[0003] The purpose of this invention is to provide a block cage hoisting device that allows for the simultaneous unlocking of multiple linkage pins simply by pushing a U-shaped rod, making it convenient, quick, and easy to operate. After the crane lifts the block cage, the U-shaped rod is perpendicular to the linkage rod. At this point, the block cage linkage lock keeps the first tubes of several linkage pins locked to the insertion rod, thus ensuring hoisting safety and preventing the block cage bottom plate from easily separating from the square cover, preventing the blocks from easily falling.

[0004] To achieve the above objectives, this utility model employs the following technical solution:

[0005] A block cage hoisting device includes a block cage, which comprises a square cover and a bottom plate. A linkage locking device is installed between the square cover and the bottom plate. The linkage locking device includes several linkage pins, several second pipes, two linkage rods, and a U-shaped rod. The U-shaped rod has a U-shaped structure, with a linkage rod hinged to each end. Several second pipes are connected to both sides of the bottom plate, and two linkage rods are connected to the locking device. The rods are located on both sides of the bottom plate of the block cage. The linkage rod can be inserted into the second pipe. The linkage pin includes a first pipe and a longitudinal rod. Several longitudinal rods are connected to the side of the linkage rod. One end of the longitudinal rod is connected to the plug rod. Several first pipes are connected to the outside of the square cover of the block cage. Each plug rod can be inserted into a first pipe. Several hanging rings are connected to one side of the U-shaped rod. Several hanging rings are connected to one side of the bottom plate of the block cage.

[0006] To further achieve the purpose of this utility model, the following technical solution can also be adopted: the U-shaped rod includes a main rod, and a branch rod is connected to both ends of the main rod. One end of the branch rod is hinged to the linkage rod, and the branch rod can be inserted into the interior of the second tube.

[0007] A hoisting device is installed on the bottom plate of the block cage. The hoisting device includes a hoisting frame, with a main hoisting steel cable connected to the upper part of the hoisting frame. Several steel wire ropes arranged in a row are connected to both sides of the hoisting frame. One end of each steel wire rope is connected to a hook, and each hook is engaged with a hanging ring.

[0008] The advantages of this utility model are as follows: This utility model adds a block cage linkage locking device. After the block cage is hoisted to the target position, personnel only need to push the U-shaped rod to simultaneously unlock multiple linkage pins, which is convenient, quick, and easy to operate. After the crane lifts the block cage, the U-shaped rod is perpendicular to the linkage rod. At this time, the block cage linkage locking device keeps the first tubes of several linkage pins in a locked position with the connecting rod, thus ensuring hoisting safety and preventing the block cage bottom plate from easily separating from the block cage square cover, and preventing the blocks from easily falling. After the crane lifts the block cage to the target position, the wire rope is no longer taut. At this time, the center axis of the branch rod is collinear with the center axis of the linkage rod. Personnel only need to push the branch rod into the second tube to simultaneously unlock the first tubes of several linkage pins from the connecting rod, thus making it easier to separate the block cage square cover from the block cage bottom plate. Attached Figure Description

[0009] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0010] Figure 1 This is a schematic diagram of the structure of the hoisting main steel cable (1) after the cage block cage box is lifted;

[0011] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of Part I;

[0012] Figure 3 This is a schematic diagram of the structure of the hoisting main steel cable (1) after the cage block cage box is lowered;

[0013] Figure 4 for Figure 3 A schematic diagram of the enlarged structure in direction A;

[0014] Figure 5 for Figure 3 A schematic diagram of the enlarged structure of Part II;

[0015] Figure 6 This is a schematic diagram of the structure of the hook (4) and the hanging ring (5) after separation.

[0016] Figure 7This is a schematic diagram of the structure of the square cover (6) of the block cage and the bottom plate (8) of the cage after unlocking.

[0017] Figure 8 This is a schematic diagram of the structure of the block cage square cover (6) and the bottom plate (8) of the block cage after separation.

[0018] Figure 9 for Figure 7 A schematic diagram of the enlarged structure of Part III;

[0019] Figure 10 This is a schematic diagram of the structure of the prior art patent publication number: CN220376075U.

[0020] Components marked: 1. Main hoisting cable 2. Hoisting frame 3. Wire rope 4. Hook 5. Hanging ring 6. Square cover of block cage 7. Block 8. Cage block cage bottom plate 9. First pipe 10. Insert rod 11. Longitudinal rod 12. Second pipe 13. Linkage rod 14. U-shaped rod 15. Branch rod 16. Main rod. Detailed Implementation

[0021] The preferred embodiments of this utility model will be described below with reference to the accompanying drawings. Embodiment 1:

[0022] Block hoisting cage lifting device, such as Figures 1-10 As shown, the system includes a block cage, which comprises a square cover 6 and a bottom plate 8. A linkage lock is installed between the square cover 6 and the bottom plate 8. The linkage lock includes several linkage pins, several second pipes 12, two linkage rods 13, and a U-shaped rod 14. The U-shaped rod 14 has a U-shaped structure, with a linkage rod 13 hinged to each end. Several second pipes 12 are connected to both sides of the bottom plate 8. The two linkage rods 13 are located at... On both sides of the bottom plate 8 of the block cage, the linkage rod 13 can be inserted and engaged with the second pipe 12. The linkage pin includes the first pipe 9 and the longitudinal rod 11. The side of the linkage rod 13 is connected to several longitudinal rods 11 arranged in a row. One end of the longitudinal rod 11 is connected to the plug rod 10. The outer side of the square cover 6 of the block cage is connected to several first pipes 9 arranged in a row. Each plug rod 10 can be inserted and engaged with one first pipe 9. One side of the U-shaped rod 14 is connected to several hanging rings 5 ​​arranged in a row. One side of the bottom plate 8 of the block cage is connected to several hanging rings 5 ​​arranged in a row.

[0023] This utility model adds a block cage linkage locking device. After the block cage is hoisted to the target position, personnel only need to push the U-shaped rod 14 to simultaneously unlock multiple linkage pins, which is convenient, quick, and easy to operate. After the crane lifts the block cage, the U-shaped rod 14 is perpendicular to the linkage rod 13. At this time, the block cage linkage locking device keeps the first tube 9 of several linkage pins in an inserted and locked state with the plug-in rod 10, thereby ensuring the safety of hoisting and preventing the block cage bottom plate 8 from easily separating from the block cage square cover 6, and preventing the blocks from easily falling. After the crane lifts the block cage to the target position, the wire rope 3 is no longer taut. At this time, the straight line where the center axis of the branch rod 15 is located is collinear with the straight line where the center axis of the linkage rod 13 is located. At this time, the personnel only need to push the branch rod 15 into the second tube 12 to simultaneously unlock the first tube 9 of several linkage pins from the plug rod 10, thus making it easier to separate the square cover 6 of the block cage from the bottom plate 8 of the block cage.

[0024] Specific material selection and feasibility analysis: The samples we actually manufactured used the accompanying drawings as blueprints, implementing the process according to the proportions and fit methods of each component shown in the drawings. The connections employed included common methods such as strong adhesive bonding, welding, riveting, flange connections, and integral molding. During actual manufacturing, the appropriate connection method, thickness, and strength of the connection points can be selected based on the required connection strength without creative innovation. This utility model adds a block cage linkage locking device. After the crane lifts the block cage, the U-shaped rod 14 is perpendicular to the linkage rod 13, achieving... Figure 2 In this state, the block cage linkage locking device keeps the first tube 9 of several linkage pins and the plug rod 10 in a locked state, thereby ensuring the safety of hoisting and preventing the block cage bottom plate 8 from easily separating from the block cage square cover 6, and preventing the blocks from easily falling. After the crane lifts the block cage to the target position, the wire rope 3 is no longer taut. At this time, the straight line of the central axis of the branch rod 15 and the straight line of the central axis of the linkage rod 13 can be collinear, achieving... Figure 5 In this state, personnel only need to push the dividing rod 15 into the second tube 12 to simultaneously unlock the first tube 9 of several linkage pins from the insertion rod 10, thus making it easier to separate the square cover 6 of the block cage from the bottom plate 8 of the block cage, achieving... Figure 10 Status. The square cover of the block cage 6 is a square tubular structure.

[0025] Example 2:

[0026] Block hoisting cage lifting device, such as Figures 1-10As shown, the system includes a block cage, which comprises a square cover 6 and a bottom plate 8. A linkage lock is installed between the square cover 6 and the bottom plate 8. The linkage lock includes several linkage pins, several second pipes 12, two linkage rods 13, and a U-shaped rod 14. The U-shaped rod 14 has a U-shaped structure, with a linkage rod 13 hinged to each end. Several second pipes 12 are connected to both sides of the bottom plate 8. The two linkage rods 13 are located at... On both sides of the bottom plate 8 of the block cage, the linkage rod 13 can be inserted into the second pipe 12. The linkage pin includes a first pipe 9 and a longitudinal rod 11. Several longitudinal rods 11 arranged in a row are connected to the side of the linkage rod 13. One end of the longitudinal rod 11 is connected to the insertion rod 10. Several first pipes 9 arranged in a row are connected to the outside of the square cover 6 of the block cage. Each insertion rod 10 can be inserted into one first pipe 9. Several hanging rings 5 ​​arranged in a row are connected to one side of the U-shaped rod 14. Several hanging rings 5 ​​arranged in a row are connected to one side of the bottom plate 8 of the block cage. The U-shaped rod 14 includes a main rod 16. A branch rod 15 is connected to both ends of the main rod 16. One end of the branch rod 15 is hinged to the linkage rod 13. The branch rod 15 can be inserted into the interior of the second pipe 12.

[0027] After the dividing rod 15 of this utility model is inserted into the second tube 12, it achieves... Figure 10 In this state, the hinge point of the branch rod 15 and the linkage rod 13 is exposed from the right side of the second pipe 12. At this time, several plug rods 10 are separated from the first pipe 9 that they cooperate with. At this time, the square cover 6 of the block cage is separated from the bottom plate 8 of the block cage. At this time, the block 7 is exposed, making it convenient for personnel to take it.

[0028] Example 3:

[0029] Block hoisting cage lifting device, such as Figures 1-10As shown, the system includes a block cage, which comprises a square cover 6 and a bottom plate 8. A linkage lock is installed between the square cover 6 and the bottom plate 8. The linkage lock includes several linkage pins, several second pipes 12, two linkage rods 13, and a U-shaped rod 14. The U-shaped rod 14 has a U-shaped structure, with a linkage rod 13 hinged to each end. Several second pipes 12 are connected to both sides of the bottom plate 8. The two linkage rods 13 are located at... On both sides of the block cage bottom plate 8, the linkage rod 13 can be inserted into the second pipe 12. The linkage pin includes a first pipe 9 and a longitudinal rod 11. Several longitudinal rods 11 arranged in a row are connected to the side of the linkage rod 13. One end of the longitudinal rod 11 is connected to the insertion rod 10. Several first pipes 9 arranged in a row are connected to the outside of the block cage square cover 6. Each insertion rod 10 can be inserted into one first pipe 9. Several hanging rings 5 ​​arranged in a row are connected to one side of the U-shaped rod 14. Several hanging rings 5 ​​arranged in a row are connected to one side of the block cage bottom plate 8. A hoisting device is installed on the block cage bottom plate 8. The hoisting device includes a hoisting frame 2. The upper part of the hoisting frame 2 is connected to the main hoisting steel cable 1. Several steel wire ropes 3 arranged in a row are connected to both sides of the hoisting frame 2. One end of the steel wire rope 3 is connected to the hook 4. Each hook 4 is engaged with a hanging ring 5.

[0030] The main hoisting cable 1 of this utility model is the hoisting cable of the crane, and the wire rope 3 is provided on both sides of the hoisting frame 2 with more than four ropes to ensure the stability of the hoisting.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. A block hoist lifting device characterised in that: The system includes a block cage, which comprises a square cover (6) and a bottom plate (8). A linkage lock is installed between the square cover (6) and the bottom plate (8). The linkage lock includes several linkage pins, several second pipes (12), two linkage rods (13), and a U-shaped rod (14). The U-shaped rod (14) has a U-shaped structure, and a linkage rod (13) is hinged to each end of the U-shaped rod (14). Several second pipes (12) are connected to both sides of the bottom plate (8). The two linkage rods (13) are located on the bottom plate of the block cage. On both sides of (8), the linkage rod (13) can be inserted into the second tube (12). The linkage pin includes the first tube (9) and the longitudinal rod (11). The side of the linkage rod (13) is connected to several longitudinal rods (11) arranged in a row. One end of the longitudinal rod (11) is connected to the plug rod (10). The outer side of the block cage square cover (6) is connected to several first tubes (9) arranged in a row. Each plug rod (10) can be inserted into a first tube (9). One side of the U-shaped rod (14) is connected to several hanging rings (5) arranged in a row. One side of the block cage bottom plate (8) is connected to several hanging rings (5) arranged in a row.

2. The block hoisting cage lifting device according to claim 1, characterized in that: The U-shaped rod (14) includes a main rod (16), and both ends of the main rod (16) are connected to a branch rod (15). One end of the branch rod (15) is hinged to the linkage rod (13), and the branch rod (15) can be inserted into the interior of the second tube (12).

3. The block hoist assembly of claim 1, wherein: The bottom plate (8) of the block cage is equipped with a hoisting device, which includes a hoisting frame (2). The upper part of the hoisting frame (2) is connected to the main hoisting cable (1). Several steel wire ropes (3) arranged in a row are connected to both sides of the hoisting frame (2). One end of the steel wire rope (3) is connected to a hook (4). Each hook (4) is engaged with a hanging ring (5).

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