Shield segment reinforcement cage hoisting and reshipment device

Abstract

The utility model provides a shield segment reinforcement cage hoisting and reshipment device, which relates to the technical field of reinforcement cage hoisting and comprises a movable footstock, a movable motor is fixedly arranged at the corner of the top of the movable footstock, and a movable gear is fixedly arranged at the bottom shaft end of the movable motor; an assembler is fixedly arranged at the bottom of the movable top seat; a hanging column is fixedly arranged in the middle of the top of the connecting base, four sets of connecting rods are fixedly arranged on the top of the hanging column, and the bottom, penetrating through the assembler, of the hanging column is fixedly provided with a connecting plate; the U-shaped frame is arranged, the positions of the lifting hook sets can be adjusted, therefore, the hanging stress position is adjusted, the telescopic motor is started to drive the inner lead screw to rotate, then the inner lead screw drives the U-shaped frame and the side pulleys to stretch or contract, and adaptive fixing can be conducted according to steel bars of different sizes and types; installation can be completed by manually opening the arc-shaped hook, and the problem that the position of each lifting hook set is inconvenient to adjust in an existing reshipment device is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel cage hoisting, and more specifically, it particularly relates to a device for hoisting and transporting a shield segment steel cage in an inverted manner. Background Art

[0002] When processing the steel cage for hoisting, it is necessary to use overhead hoisting in the workshop to transport the steel cage to a designated position. The steel cage is fixed by a hook to realize hoisting, and the movement is carried out through a guide rail and a corresponding traveling structure to transport the steel cage.

[0003] Based on the above, the currently used device for transporting in an inverted manner is inconvenient to hang the steel cage in an automatically retractable manner, inconvenient to detect the weight during hoisting, and inconvenient to place the steel cage at different angles as required, and its adaptability is average. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a device for hoisting and transporting a shield segment steel cage in an inverted manner, so as to solve the problems that the existing device for transporting in an inverted manner is inconvenient to hang the steel cage in an automatically retractable manner, inconvenient to detect the weight during hoisting, and inconvenient to place the steel cage at different angles as required in the above background art.

[0005] The purpose and effect of a device for hoisting and transporting a shield segment steel cage in an inverted manner of the utility model are achieved by the following specific technical means:

[0006] A device for hoisting and transporting a shield segment steel cage in an inverted manner includes a moving top seat. At the top corners of the moving top seat, a moving motor is fixedly arranged, and a moving gear is fixedly arranged at the bottom shaft end of the moving motor; an assembler is fixedly arranged at the bottom of the moving top seat; a connecting seat, in the middle of the top of the connecting seat, a hanging column is fixedly arranged, at the top of the hanging column, four groups of connecting rods are fixedly arranged, the hanging column passes through the bottom of the assembler and is fixedly provided with a connecting plate, and a weighing sensor is fixedly arranged at the bottom of the connecting plate; a lifting seat is fixedly arranged at the bottom of the connecting seat; at the top side of the connecting seat, four groups of winding rollers are rotatably arranged, and a speed reducer and a winding motor are arranged between the rotating shafts of two groups of winding rollers on the same side; suspension cables are arranged outside the winding rollers, and the outer ends of the suspension cables are connected with a hook group.

[0007] Further, a steering worm is rotatably arranged at the top of the moving top seat, and a steering motor for driving the steering worm is fixedly arranged at the top of the moving top seat; a linkage shaft is rotatably arranged at the bottom of the moving top seat, a steering worm gear is fixedly arranged at the top of the linkage shaft, and the steering worm gear is in transmission connection with the steering worm; a driving gear is fixedly arranged at the bottom end of the linkage shaft.

[0008] Further, a gear ring is fixedly arranged in the middle of the top of the connecting seat, and the driving gear is meshed with the gear ring; upper pulleys are rotatably arranged at the top corners of the connecting seat.

[0009] Further, two groups of inner lead screws are rotatably arranged inside the lifting seat; two groups of U-shaped frames penetrate through both sides of the inside of the lifting seat, and the U-shaped frames are threadedly connected to the inner lead screws. Side pulleys are assembled at the outer ends of the U-shaped frames. A telescopic motor is fixedly arranged at the bottom of the lifting seat, and a bevel gear set is arranged between the lifting seat and the two groups of inner lead screws for transmission connection.

[0010] Further, the lifting cable passes through the tops of the upper pulley and the side pulleys.

[0011] Further, arc-shaped hooks are rotatably arranged at the bottoms of the hook groups, and the arc-shaped hooks can rotate 90 degrees.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By arranging the U-shaped frames, the positions of each hook group can be adjusted, thereby adjusting the suspension force-bearing positions. Starting the telescopic motor drives the inner lead screws to rotate, and then the inner lead screws drive the U-shaped frames and the side pulleys to extend or contract. According to steel bars of different size types, adaptive fixation can be carried out. After the hook groups pass through the holes of the steel reinforcement cage, the arc-shaped hooks can be manually opened to complete the installation.

[0014] By arranging the connecting plates, an automatic weighing function is provided. When the steel reinforcement cage is lifted, the pressure on the connecting seat increases. The pressure is transmitted to the weighing sensor through the connecting plate. By using the weighing sensor to detect and feedback, the weight of the steel reinforcement cage carried can be measured, thereby realizing the automatic weighing of the steel reinforcement cage and saving a separate weighing step.

[0015] By arranging the gear ring, an angle control function is provided. If rotation adjustment of the position is required, the steering motor can be started to drive the steering worm to rotate. The steering worm drives the steering worm gear to rotate, and then drives the linkage shaft and the driving gear to rotate. The driving gear drives the gear ring to rotate to rotate the connecting seat and the steel reinforcement cage as a whole, realizing the control of the angle. Description of the Drawings

[0016] Figure 1 is the assembly structure schematic diagram of the utility model.

[0017] Figure 2 is the utility model Figure 1 's side elevation structure schematic diagram.

[0018] Figure 3 is the three-dimensional structure schematic diagram of the utility model.

[0019] Figure 4 is the utility model Figure 3 's side elevation structure schematic diagram.

[0020] Figure 5 is the disassembled structure schematic diagram of the utility model.

[0021] Figure 6 is a schematic diagram of the side-reclining structure of the present utility model Figure 5 .

[0022] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0023] 1. Moving top seat; 101. Moving motor; 102. Moving gear; 103. Steering worm; 104. Steering motor; 105. Linking shaft; 106. Steering worm gear; 107. Driving gear; 108. Assembler; 2. Connecting seat; 201. Suspension post; 202. Connecting rod; 203. Connecting plate; 204. Weighing sensor; 205. Tooth ring; 206. Upper pulley; 3. Lifting seat; 301. Inner lead screw; 302. U-shaped frame; 303. Side pulley; 304. Telescopic motor; 4. Winding roller; 401. Winding motor; 402. Suspension cable; 5. Hook group; 501. Arc-shaped hook Specific embodiments

[0024] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and examples

[0025] Example 1:

[0026] As shown in the attached Figure 1 to the attached Figure 6 figure:

[0027] The present utility model provides a device for hoisting and transporting shield segment steel reinforcement cages, including a moving top seat 1. A moving motor 101 is fixedly arranged at the top corner of the moving top seat 1, and a moving gear 102 is fixedly arranged at the bottom shaft end of the moving motor 101; an assembler 108 is fixedly arranged at the bottom of the moving top seat 1; a connecting seat 2, a suspension post 201 is fixedly arranged in the middle of the top of the connecting seat 2, four groups of connecting rods 202 are fixedly arranged at the top of the suspension post 201, the suspension post 201 passes through the bottom of the assembler 108 and is fixedly provided with a connecting plate 203, and a weighing sensor 204 is fixedly arranged at the bottom of the connecting plate 203; a lifting seat 3 is fixedly arranged at the bottom of the connecting seat 2; four groups of winding rollers 4 are rotatably arranged on the side of the top of the connecting seat 2, and a speed reducer and a winding motor 401 are arranged between the rotating shafts of the two winding rollers 4 on the same side; suspension cables 402 are arranged outside the winding rollers 4, and a hook group 5 is connected to the outer ends of the suspension cables 402

[0028] Among them, a steering worm 103 is rotatably arranged on the top of the moving top seat 1, and a steering motor 104 for driving the steering worm 103 is fixedly arranged on the top of the moving top seat 1; a linking shaft 105 is rotatably arranged at the bottom of the moving top seat 1, a steering worm gear 106 is fixedly arranged at the top of the linking shaft 105, and the steering worm gear 106 is in transmission connection with the steering worm 103; a driving gear 107 is fixedly arranged at the bottom end of the linking shaft 105

[0029] A gear ring 205 is fixedly arranged in the middle of the top of the connecting base 2, and the driving gear 107 is meshed with the gear ring 205; upper pulleys 206 are rotatably arranged at the top corners of the connecting base 2.

[0030] Among them, two groups of internal screws 301 are arranged for internal rotation of the lifting seat 3; two groups of U-shaped frames 302 are arranged on both sides of the lifting seat 3, the U-shaped frames 302 are threadedly connected with the internal screws 301, and the outer ends of the U-shaped frames 302 are equipped with side pulleys 303, and a telescopic motor 304 is fixedly arranged at the bottom of the lifting seat 3, and the lifting seat 3 and the two groups of internal screws 301 are arranged with a bevel gear group for transmission connection.

[0031] The suspension cable 402 passes through the top of the upper pulley 206 and the side pulley 303 .

[0032] The bottom of the hook group 5 is rotatably provided with an arc-shaped hook 501, and the arc-shaped hook 501 can be rotated 90 degrees.

[0033] like Figures 1-6 As shown, a guide rail and a crossbeam are used to carry the movable top seat 1, a driving rack is set, and the movable motor 101 is used to drive the movable gear 102 to rotate to generate a force to move the movable top seat 1; the movable top seat 1 is moved to the top of the lifting position and then stopped; the telescopic motor 304 is started to drive the inner screw 301 to rotate, and then the inner screw 301 drives the U-shaped frame 302 and the side pulley 303 to extend or contract, and the position of each group of hook groups 5 can be adjusted, which is convenient for adjusting the lifting position; the winding motor 401 is started to drive the winding roller 4 to rotate to release the lifting cable 402, and the lifting cable 402 cooperates with the hook group 5 to fall naturally by gravity. When the hook group 5 passes through the hole of the steel cage, the arc hook 501 can be manually opened, and the rewinding motor 401 can be reversed to retract the lifting cable 402, and then the steel cage is lifted;

[0034] When the steel cage rises, the pressure on the connecting seat 2 increases, and the pressure is transmitted to the weighing sensor 204 through the connecting plate 203. The weighing sensor 204 detects feedback and measures the weight of the steel cage, thereby realizing automatic weighing of the steel cage and saving a separate weighing step.

[0035] Embodiment 2:

[0036] On the basis of Example 1, if the position needs to be rotated and adjusted during transportation, the steering motor 104 can be started to drive the steering worm 103 to rotate, and the steering worm 103 is used to drive the steering worm wheel 106 to rotate, thereby driving the linkage shaft 105 and the driving gear 107 to rotate, and the driving gear 107 drives the gear ring 205 to rotate the connecting seat 2 and the steel cage as a whole to achieve angle control;

[0037] Since the telescopic motor 304 and the winding motor 401 need to transmit power through exposed wires, a limiting program needs to be set to ensure that the rotation angle of the connecting seat 2 does not exceed one and a half turns, thus preventing wire winding.

[0038] The specific usage method and function of this embodiment are as follows:

[0039] In this utility model, during use, as in Figure 1 and Figure 2 the method, the guide rail and the cross beam are used to carry the moving top seat 1, a driving rack is set, and the moving motor 101 is used to drive the moving gear 102 to rotate to generate a force to move the moving top seat 1; after moving the moving top seat 1 to the top of the lifting position, stop;

[0040] Start the telescopic motor 304 to drive the inner lead screw 301 to rotate, and then the inner lead screw 301 drives the U-shaped frame 302 and the side pulley 303 to extend or contract, which can adjust the positions of each hook group 5 and facilitate the adjustment of the lifting position;

[0041] Start the winding motor 401 to drive the winding roller 4 to release the lifting cable 402. The lifting cable 402 cooperates with the hook group 5 and naturally drops by gravity. When the hook group 5 passes through the holes of the steel reinforcement cage, the arc-shaped hook 501 can be manually opened, and the winding motor 401 can be reversed to retract the lifting cable 402, thereby lifting the steel reinforcement cage;

[0042] When the steel reinforcement cage is lifted, the pressure on the connecting seat 2 increases. The pressure is transmitted to the weighing sensor 204 through the connecting plate 203. By using the weighing sensor 204 to detect and feedback, the weight of the steel reinforcement cage can be measured, thus realizing the automatic weighing of the steel reinforcement cage and saving a separate weighing step;

[0043] During the handling process, if the position needs to be rotated and adjusted, the steering motor 104 can be started to drive the steering worm 103 to rotate. The steering worm 103 drives the steering worm wheel 106 to rotate, and then drives the linkage shaft 105 and the driving gear 107 to rotate. The driving gear 107 drives the gear ring 205 to rotate to rotate the connecting seat 2 and the steel reinforcement cage as a whole to realize the control of the angle; a limiting program is set to ensure that the rotation angle of the connecting seat 2 does not exceed one and a half turns, thus avoiding the situation of wire winding.

Claims

1. A shield segment steel cage hoisting and transporting device, characterized in that: include: A movable top seat (1), wherein a movable motor (101) is fixedly arranged at a top corner of the movable top seat (1), and a movable gear (102) is fixedly arranged at a bottom shaft end of the movable motor (101); an assembler (108) is fixedly arranged at the bottom of the movable top seat (1); A connecting seat (2), wherein a hanging column (201) is fixedly arranged in the middle of the top of the connecting seat (2), four groups of connecting rods (202) are fixedly arranged on the top of the hanging column (201), a connecting plate (203) is fixedly arranged at the bottom of the hanging column (201) passing through the assembler (108), and a weighing sensor (204) is fixedly arranged at the bottom of the connecting plate (203); a lifting seat (3) is fixedly arranged at the bottom of the connecting seat (2); four groups of winding rollers (4) are rotatably arranged on the top side of the connecting seat (2), and a reducer and a winding motor (401) are arranged between the rotating shafts of two groups of winding rollers (4) on the same side; and a lifting cable (402) is arranged outside the winding roller (4), and a hook group (5) is connected to the outer end of the lifting cable (402).

2. A shield segment steel cage hoisting and transporting device as claimed in claim 1, characterized in that: A steering worm (103) is rotatably arranged at the top of the movable top seat (1), and a steering motor (104) for driving the steering worm (103) is fixedly arranged at the top of the movable top seat (1); a linkage shaft (105) is rotatably arranged at the bottom of the movable top seat (1), and a steering worm wheel (106) is fixedly arranged at the top of the linkage shaft (105), and the steering worm wheel (106) is drivingly connected to the steering worm (103); and a driving gear (107) is fixedly arranged at the bottom end of the linkage shaft (105).

3. A shield segment steel cage hoisting and transporting device as claimed in claim 2, characterized in that: A gear ring (205) is fixedly arranged in the middle of the top of the connecting seat (2), and the driving gear (107) is meshed with the gear ring (205); upper pulleys (206) are rotatably arranged at the corners of the top of the connecting seat (2).

4. A shield segment steel cage hoisting and transporting device as claimed in claim 1, characterized in that: The lifting seat (3) is internally rotatably provided with two groups of inner lead screws (301); two groups of U-shaped frames (302) are provided on both sides of the lifting seat (3); the U-shaped frames (302) are threadedly connected to the inner lead screws (301); the outer ends of the U-shaped frames (302) are both equipped with side pulleys (303); a telescopic motor (304) is fixedly provided at the bottom of the lifting seat (3); and the lifting seat (3) and the two groups of inner lead screws (301) are provided with a bevel gear group for transmission connection.

5. A shield segment steel cage hoisting and transporting device as claimed in claim 4, characterized in that: The suspension cable (402) passes through the top of the upper pulley (206) and the side pulley (303).

6. A shield segment steel cage hoisting and transporting device as claimed in claim 1, characterized in that: The bottom of the hook group (5) is rotatably provided with an arc-shaped hook (501), and the arc-shaped hook (501) can be rotated 90 degrees.

Images