Continuous beam hanging basket for deck crane

Abstract

The continuous beam hanging basket comprises a hanging bracket, a first supporting beam is fixed to the top of the hanging bracket, a second supporting beam is fixed to the right end of the hanging bracket, the bottom of the first supporting beam and the bottom of the second supporting beam are each fixedly provided with two hanging rods, and adjusting hanging baskets are arranged at the bottoms of the hanging rods. A hydraulic rod is started, the hydraulic rod drives an inserting block to move, the inserting block drives a moving frame to move, the moving frame gets close to a bridge body, and after the moving frame makes contact with the bridge body, the bridge body presses a pressing block, the pressing block pulls a pull rope, the pull rope pulls a clamping block, the clamping block moves out of a clamping hole and enters a storage hole, the hydraulic rod drives the inserting block to continue to move, the inserting block is separated from the moving frame, and the moving frame stops moving. And after use, a hydraulic rod is started, the hydraulic rod pushes an insertion block to move, the insertion block is inserted into an insertion hole, then the insertion block pushes a movable frame to move, and the movable frame returns to the original position.

Description

Technical Field

[0001] The invention relates to the technical field of hanging baskets, in particular to a continuous beam hanging basket for a bridge deck crane. Background Art

[0002] The hanging basket is the main equipment in cantilever construction. It has the characteristics of light weight, simple structure, firmness and stability, easy forward movement and assembly and disassembly, strong reusability, and small deformation after being subjected to force.

[0003] After searching, the existing patent (publication number: CN118581821A) discloses a bridge construction hanging basket device and operation method capable of adjusting the distance between the hanging basket and the bridge, including a rhombus frame installed on the bridge body; a hanging basket installed on the rhombus frame; and a horizontal adjustment mechanism installed on the rhombus frame and used to adjust the hanging basket in the horizontal direction. Through the horizontal adjustment mechanism on the rhombus frame, the hanging basket can be adjusted in the horizontal direction, and then the distance between the hanging basket and the bridge body is adjusted, which reduces the installation accuracy of the rhombus frame in the early stage, speeds up the construction efficiency, and solves the problem of inconvenience in adjusting the distance between the hanging basket and the bridge; the invention, because the horizontal adjustment mechanism includes at least two screw rods and a driving part for driving the screw rods, the hanging basket includes a sleeve matched with the screw rod, and the screw rod is driven to rotate by the driving part, and then the hanging basket is driven to move in the horizontal direction, which can conveniently and quickly adjust the distance between the hanging basket and the bridge body, and at the same time, due to the self-locking property of the screw rod structure, the hanging basket can be kept fixed.

[0004] The driving part drives the screw rod to rotate, and then drives the hanging basket to move in the horizontal direction. However, after the hanging basket moves to the specified position, it is necessary to manually close the driving mechanism to move it. This requires precise control by people, which is very troublesome and inconvenient to use. In addition, the driving part is on the top and needs to be controlled from the top, while the hanging basket is at the bottom, which requires cooperation from people above and below, further increasing the difficulty of adjustment. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a continuous beam hanging basket for a bridge crane, which solves the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a continuous beam hanging basket for a bridge crane, including a hanger, a first support beam is fixed to the top of the hanger, a second support beam is fixed to the right end of the hanger, two hanging rods are fixed to the bottom of the first support beam and the bottom of the second support beam, an adjustable hanging basket is provided at the bottom of the hanging rod, and the adjustable hanging basket includes a fixed frame, a movable frame, two hydraulic rods, multiple sliding rods, two plug blocks, two pull ropes, four clamping blocks, two pressure blocks and two round rods.

[0007] Preferably, the left end of the fixed frame is located inside the movable frame, the two ends of the sliding rod are respectively fixedly connected to the left and right sides inside the fixed frame, the sliding rod passes through the right end of the movable frame, the movable frame and the sliding rod are slidably connected, and two sockets are opened on the right side of the movable frame.

[0008] Preferably, the plug block is located inside the socket, the top and bottom of the plug block are provided with card holes, the upper and lower surfaces inside the socket are provided with storage holes, two compression springs are fixed inside the storage holes, and the other end of the compression spring is fixedly connected to the card block.

[0009] Preferably, two pressing holes are opened on the left side of the movable frame, the outer wall of the pressing block and the inner wall of the pressing hole are slidably connected, the right end of the pressing block and the left end of the round rod are fixedly connected, the pull rope is located inside the round rod, and the insert block has a left-wide and right-narrow structure.

[0010] Preferably, the two ends of the pull rope pass through the upper and lower parts of the movable frame and the top of the upper block and the bottom of the lower block and are fixedly connected, the left end of the hydraulic rod is fixedly connected to the inner left side of the fixed frame, and the right end of the output shaft of the hydraulic rod is fixedly connected to the left end of the plug block.

[0011] Preferably, two stabilizing mechanisms are provided on the left side of the second support beam, and the stabilizing mechanisms include a winding wheel, a suspension rope, a rotating rod, two fixed plates, a supporting block and a clockwork spring, and the inner wall of the winding wheel and the outer wall of the rotating rod are fixedly connected.

[0012] Preferably, the two ends of the rotating rod pass through the two fixed plates respectively, the outer wall of the rotating rod and the fixed plate are rotatably connected, the right end of the fixed plate and the left side of the second support beam are fixedly connected, the right side of the support block and the left side of the second support beam are fixedly connected, and a circular groove is provided on the side of the support block close to the winding wheel.

[0013] Preferably, the rear end of the rotating rod is located inside the circular groove, one end of the clockwork spring is fixedly connected to the outer wall of the rotating rod, the other end of the clockwork spring is fixedly connected to the inner wall of the circular groove, the lifting rope is wound and fixed to the outer wall of the winding wheel, the other end of the lifting rope is fixedly connected to the top of the fixed block, the bottom of the fixed block is fixedly connected to the top of the movable frame, and the weight of the movable frame is greater than the elastic force of the clockwork spring.

[0014] Preferably, a fixing mechanism is provided on the outer side of the lifting rope, and the fixing mechanism includes a cylinder, a movable frame, a fixed shell, two rotating gears, two plug rods, a rotating block, a hexagonal block and a transmission gear. The cylinder is sleeved on the outer side wall of the lifting rope, and the top of the cylinder and the bottom of the movable frame are fixedly connected. The movable frame is located on the outer side of the two fixed plates, and the two ends of the rotating rod respectively pass through the left and right sides of the movable frame, and the rotating rod and the movable frame are rotatably connected.

[0015] Preferably, the fixed shell is fixed to the outer wall of the cylinder, the top and bottom of the rotating gear are rotatably connected to the inner upper and lower surfaces of the fixed shell respectively, the inner wall of the rotating gear is screwed to the outer wall of the insertion rod, the bottom of the fixed shell is provided with two through holes, the bottom end of the insertion rod passes through the through holes, the insertion rod is located inside the cylinder, the insertion rod and the cylinder are slidably connected, the rotating block is located inside the fixed shell, the rotating block and the fixed shell are rotatably connected, the top of the rotating block is fixedly connected to the bottom of the hexagonal block, the outer wall of the rotating block is fixedly connected to the inner wall of the transmission gear, and the transmission gear and the rotating gear are meshingly connected.

[0016] Beneficial Effects

[0017] The present invention provides a continuous beam hanging basket for a bridge crane. Compared with the prior art, it has the following beneficial effects:

[0018] 1. The continuous beam hanging basket for the bridge crane is provided with an adjustment hanging basket, a mobile power supply is connected to the hydraulic rod, and the hydraulic rod is started. The hydraulic rod moves with the plug block, and the plug block moves with the moving frame, and the moving frame approaches the bridge body. After the moving frame contacts the bridge body, the bridge body presses the pressure block, and the pressure block pulls the pull rope, and the pull rope pulls the card block, and the card block moves out of the card hole and enters the storage hole. The hydraulic rod continues to move with the plug block, and the plug block is separated from the moving frame, and the moving frame stops moving. This reduces the moving accuracy of the early hanger and speeds up the construction efficiency. After use, the hydraulic rod is started, and the hydraulic rod pushes the plug block to move, and the plug block is inserted into the inside of the socket, and then the plug block pushes the moving frame to move, and the moving frame returns to its original position.

[0019] 2. The continuous beam hanging basket for the bridge crane is provided with a stabilizing mechanism. When the moving frame moves, the lifting rope is pulled. The lifting rope pulls the winding wheel to rotate. The winding wheel rotates with the rotating rod. The rotation of the rotating rod deforms the clockwork spring. When the moving frame is completely moved, the lifting rope is fixed by the fixing mechanism. In this way, the left end of the moving frame can be supported to prevent it from bending and breaking. When use is completed, the fixing mechanism is released, the moving frame moves back, the clockwork spring reverses with the rotating rod and the winding wheel, and the winding wheel winds up the lifting rope.

[0020] 3. The continuous beam hanging basket for the bridge crane is provided with a fixing mechanism. After the moving frame is close to the bridge body, a wrench is used to rotate the hexagonal block, the hexagonal block rotates the rotating block, the rotating block rotates the transmission gear, the transmission gear rotates the rotating gear, the rotating gear rotates to move the plug rod, and the plug rod is inserted into the lifting rope, so that the lifting rope can be fixed and the moving frame can be supported. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the upper cross-sectional structure of the movable frame in the present invention;

[0023] Figure 3 It is a schematic diagram of the left side cross-sectional structure of the movable frame and the fixed frame in the present invention;

[0024] Figure 4 For the present invention Figure 3 The structural diagram at A in the middle;

[0025] Figure 5 For the present invention Figure 3 The structural diagram at B in the middle;

[0026] Figure 6 It is a side view structural schematic diagram of the stabilizing mechanism and the fixing mechanism in the present invention;

[0027] Figure 7 It is a schematic cross-sectional view of the fixed shell and the cylinder in the present invention;

[0028] Figure 8 It is a schematic diagram of the structure of the support block, the clockwork spring and the rotating rod in the present invention.

[0029] In the figure: 1. hanger; 2. first support beam; 3. second support beam; 4. fixing mechanism; 5. suspension rod; 6. fixing frame; 7. adjusting hanging basket; 8. fixing block; 9. cylinder; 10. stabilizing mechanism; 11. sliding rod; 12. moving frame; 13. hydraulic rod; 14. pull rope; 15. pressing hole; 16. round rod; 17. pressing block; 18. suspension rope; 19. fixing shell; 20. movable frame; 21. rotating rod; 22. storing hole; 23. fixing plate; 24. winding wheel; 25. supporting block; 26. clamping hole; 27. hexagonal block; 28. rotating block; 29. ​​transmission gear; 30. rotating gear; 31. insertion rod; 32. perforation; 33. circular groove; 34. spring; 35. insertion block; 36. clamping block; 37. insertion hole; 38. compression spring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-8 The present invention provides a technical solution: a continuous beam hanging basket for a bridge crane, comprising a hanger 1, a first supporting beam 2 is fixed on the top of the hanger 1, a second supporting beam 3 is fixed on the right end of the hanger 1, two hangers 5 are fixed on the bottom of the first supporting beam 2 and the bottom of the second supporting beam 3, an adjusting hanging basket 7 is arranged at the bottom of the hanger 5, the adjusting hanging basket 7 comprises a fixed frame 6, a moving frame 12, two hydraulic rods 13, a plurality of sliding rods 11, two plug blocks 35, two pull ropes 14, four clamping blocks 36, two pressing blocks 17 and two round rods 16, the left end of the fixed frame 6 is located inside the moving frame 12, the two ends of the sliding rod 11 are respectively fixedly connected to the left and right sides of the inside of the fixed frame 6, the sliding rod 11 passes through the right end of the moving frame 12, the moving frame 12 and the sliding rod 11 are slidably connected, two plug holes 37 are arranged on the right side of the moving frame 12, the plug block 35 is located inside the plug hole 37, the top and bottom of the plug block 35 are both provided with clamping holes 26, and the upper and lower surfaces of the inner part of the plug hole 37 are both provided with receiving The receiving hole 22 has two compression springs 38 fixed inside, and the other end of the compression spring 38 is fixedly connected to the block 36. The left side of the moving frame 12 has two pressing holes 15. The outer wall of the pressing block 17 is slidably connected to the inner wall of the pressing hole 15. The right end of the pressing block 17 is fixedly connected to the left end of the round rod 16. The pull rope 14 is located inside the round rod 16. The insert block 35 has a left-wide and right-narrow structure. The two ends of the pull rope 14 pass through the upper and lower parts of the moving frame 12 and the upper block 36 respectively. The top and the bottom of the block 36 below are fixedly connected, the left end of the hydraulic rod 13 is fixedly connected to the inner left side of the fixed frame 6, the right end of the output shaft of the hydraulic rod 13 is fixedly connected to the left end of the plug block 35, the hydraulic rod 13 is started, and the moving frame 12 moves closer to the bridge body. After the moving frame 12 contacts the bridge body, the bridge body presses the pressure block 17, the block 36 moves out of the clamping hole 26 and enters the storage hole 22, and the moving frame 12 stops moving, which reduces the movement accuracy of the early hanger 1 and speeds up the construction efficiency.

[0032] Furthermore, two stabilizing mechanisms 10 are provided on the left side of the second support beam 3, and the stabilizing mechanisms 10 include a winding wheel 24, a suspension rope 18, a rotating rod 21, two fixed plates 23, a support block 25 and a spring spring 34. The inner wall of the winding wheel 24 is fixedly connected to the outer wall of the rotating rod 21, and the two ends of the rotating rod 21 pass through the two fixed plates 23 respectively. The outer wall of the rotating rod 21 is rotatably connected to the fixed plate 23, the right end of the fixed plate 23 is fixedly connected to the left side of the second support beam 3, the right side of the support block 25 is fixedly connected to the left side of the second support beam 3, and a circular groove 33 is opened on the side of the support block 25 close to the winding wheel 24. The rear end of the rotating rod 21 is located inside the circular groove 33, and one end of the spring spring 34 is connected to the outer wall of the rotating rod 21. The side wall is fixedly connected, the other end of the clockwork spring 34 is fixedly connected to the inner wall of the circular groove 33, the hanging rope 18 is wound and fixed on the outer wall of the winding wheel 24, the other end of the hanging rope 18 is fixedly connected to the top of the fixed block 8, the bottom of the fixed block 8 is fixedly connected to the top of the moving frame 12, the weight of the moving frame 12 is greater than the elastic force of the clockwork spring 34, and the moving frame 12 will pull the hanging rope 18 when it moves. After the moving frame 12 is moved, the hanging rope 18 is fixed by the fixing mechanism 4, so that the left end of the moving frame 12 can be supported to prevent it from bending and breaking. After use, the fixing mechanism 4 is released, the moving frame 12 moves back, the clockwork spring 34 reverses the rotating rod 21 and the winding wheel 24, and the winding wheel 24 winds up the hanging rope 18.

[0033] Furthermore, a fixing mechanism 4 is provided on the outer side of the suspension rope 18, and the fixing mechanism 4 includes a cylinder 9, a movable frame 20, a fixed shell 19, two rotating gears 30, two plug rods 31, a rotating block 28, a hexagonal block 27 and a transmission gear 29. The cylinder 9 is sleeved on the outer side wall of the suspension rope 18, and the top of the cylinder 9 is fixedly connected to the bottom of the movable frame 20. The movable frame 20 is located on the outer side of the two fixed plates 23. The two ends of the rotating rod 21 pass through the left and right sides of the movable frame 20 respectively, and the rotating rod 21 is rotatably connected to the movable frame 20. The fixed shell 19 is fixed to the outer side wall of the cylinder 9, and the top and bottom of the rotating gear 30 are rotatably connected to the upper and lower surfaces of the interior of the fixed shell 19 respectively. The inner side wall of the rotating gear 30 is screwed to the outer side wall of the plug rod 31, and the bottom of the fixed shell 19 is provided with two through holes 32. The bottom end of the insertion rod 31 passes through the through hole 32, the insertion rod 31 is located inside the cylinder 9, the insertion rod 31 and the cylinder 9 are slidably connected, the rotating block 28 is located inside the fixed shell 19, the rotating block 28 and the fixed shell 19 are rotatably connected, the top of the rotating block 28 is fixedly connected to the bottom of the hexagonal block 27, the outer wall of the rotating block 28 and the inner wall of the transmission gear 29 are fixedly connected, the transmission gear 29 and the rotating gear 30 are meshingly connected, after the moving frame 12 approaches the bridge body, use a wrench to rotate the hexagonal block 27, the hexagonal block 27 rotates with the rotating block 28, the rotating block 28 rotates with the transmission gear 29, the transmission gear 29 rotates with the rotating gear 30, the rotating gear 30 rotates to move the insertion rod 31, and the insertion rod 31 is inserted into the suspension rope 18, so that the suspension rope 18 can be fixed to support the moving frame 12.

[0034] During operation, the hydraulic rod 13 is connected to a mobile power source, the hydraulic rod 13 is started, the hydraulic rod 13 moves with the plug block 35, the plug block 35 moves with the moving frame 12, the moving frame 12 approaches the bridge body, and after the moving frame 12 contacts the bridge body, the bridge body presses the pressure block 17, the pressure block 17 pulls the pull rope 14, the pull rope 14 pulls the clamping block 36, the clamping block 36 moves out of the clamping hole 26 and enters the storage hole 22, the hydraulic rod 13 continues to move with the plug block 35, the plug block 35 is separated from the moving frame 12, and the moving frame 12 stops moving, thus reducing the movement accuracy of the early hanger 1 and speeding up the construction efficiency. After use, the hydraulic rod 13 is started, the hydraulic rod 13 pushes the plug block 35 to move, the plug block 35 is inserted into the inside of the socket 37, and then the plug block 35 pushes the moving frame 12 to move, and the moving frame 12 returns to its original position; the moving frame 12 will pull the lifting rope 18 when it moves. The lifting rope 18 pulls the winding wheel 24 to rotate, and the winding wheel 24 rotates with the rotating rod 21. The rotation of the rotating rod 21 causes the spring spring 34 to deform. When the moving frame 12 is finished moving, the lifting rope 18 is fixed by the fixing mechanism 4. In this way, the left end of the moving frame 12 can be supported to prevent it from bending and breaking. After use, the fixing mechanism 4 is released, the moving frame 12 moves back, the spring spring 34 reverses with the rotating rod 21 and the winding wheel 24, and the winding wheel 24 rewinds the lifting rope 18; after the moving frame 12 approaches the bridge body, the hexagonal block 27 is rotated with the hexagonal block 27, the hexagonal block 27 rotates with the rotating block 28, the rotating block 28 rotates with the transmission gear 29, the transmission gear 29 rotates with the rotating gear 30, the rotating gear 30 rotates to move the insertion rod 31, and the insertion rod 31 is inserted into the lifting rope 18. In this way, the lifting rope 18 can be fixed to support the moving frame 12.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous beam hanging basket for a bridge crane, comprising a hanger (1), characterized in that: A first support beam (2) is fixed on the top of the hanger (1), a second support beam (3) is fixed on the right end of the hanger (1), two hangers (5) are fixed on the bottom of the first support beam (2) and the bottom of the second support beam (3), an adjustment basket (7) is provided at the bottom of the hanger (5), and the adjustment basket (7) comprises a fixed frame (6), a movable frame (12), two hydraulic rods (13), a plurality of sliding rods (11), two plug blocks (35), two pull ropes (14), four clamping blocks (36), two pressure blocks (17) and two round rods (16).

2. The continuous beam hanging basket for a bridge crane according to claim 1, characterized in that: The left end of the fixed frame (6) is located inside the movable frame (12), the two ends of the slide bar (11) are respectively fixedly connected to the left and right sides inside the fixed frame (6), the slide bar (11) passes through the right end of the movable frame (12), the movable frame (12) and the slide bar (11) are slidably connected, and two sockets (37) are provided on the right side of the movable frame (12).

3. The continuous beam hanging basket for a bridge crane according to claim 2, characterized in that: The insert block (35) is located inside the insertion hole (37); the top and bottom of the insert block (35) are provided with clamping holes (26); the upper and lower surfaces inside the insertion hole (37) are provided with receiving holes (22); two compression springs (38) are fixed inside the receiving holes (22); the other end of the compression spring (38) is fixedly connected to the clamping block (36).

4. The continuous beam hanging basket for a bridge crane according to claim 3, characterized in that: Two pressing holes (15) are provided on the left side of the movable frame (12); the outer wall of the pressing block (17) and the inner wall of the pressing hole (15) are slidably connected; the right end of the pressing block (17) and the left end of the round rod (16) are fixedly connected; the pull rope (14) is located inside the round rod (16); and the insert block (35) is of a left-wide and right-narrow structure.

5. The continuous beam hanging basket for a bridge crane according to claim 4, characterized in that: The two ends of the pull rope (14) pass through the upper and lower parts of the movable frame (12) and the top of the upper clamping block (36) and the bottom of the lower clamping block (36) respectively and are fixedly connected; the left end of the hydraulic rod (13) is fixedly connected to the inner left side of the fixed frame (6); and the right end of the output shaft of the hydraulic rod (13) is fixedly connected to the left end of the plug block (35).

6. The continuous beam hanging basket for a bridge crane according to claim 5, characterized in that: Two stabilizing mechanisms (10) are provided on the left side of the second support beam (3), the stabilizing mechanism (10) comprising a winding wheel (24), a suspension rope (18), a rotating rod (21), two fixed plates (23), a supporting block (25) and a spring (34), the inner side wall of the winding wheel (24) and the outer side wall of the rotating rod (21) being fixedly connected.

7. The continuous beam hanging basket for a bridge crane according to claim 6, characterized in that: The two ends of the rotating rod (21) pass through the two fixed plates (23) respectively, the outer wall of the rotating rod (21) and the fixed plate (23) are rotatably connected, the right end of the fixed plate (23) and the left side of the second support beam (3) are fixedly connected, the right side of the support block (25) and the left side of the second support beam (3) are fixedly connected, and a circular groove (33) is provided on a side of the support block (25) close to the winding wheel (24).

8. The continuous beam hanging basket for a bridge crane according to claim 7, characterized in that: The rear end of the rotating rod (21) is located inside the circular groove (33), one end of the clockwork spring (34) is fixedly connected to the outer wall of the rotating rod (21), the other end of the clockwork spring (34) is fixedly connected to the inner wall of the circular groove (33), the suspension rope (18) is wound and fixed on the outer wall of the winding wheel (24), the other end of the suspension rope (18) is fixedly connected to the top of the fixed block (8), the bottom of the fixed block (8) is fixedly connected to the top of the moving frame (12), and the weight of the moving frame (12) is greater than the elastic force of the clockwork spring (34).

9. The continuous beam hanging basket for a bridge crane according to claim 8, characterized in that: A fixing mechanism (4) is provided on the outer side of the suspension rope (18), and the fixing mechanism (4) comprises a cylinder (9), a movable frame (20), a fixing shell (19), two rotating gears (30), two inserting rods (31), a rotating block (28), a hexagonal block (27) and a transmission gear (29). The cylinder (9) is sleeved on the outer side wall of the suspension rope (18), the top of the cylinder (9) and the bottom of the movable frame (20) are fixedly connected, the movable frame (20) is located on the outer side of the two fixing plates (23), the two ends of the rotating rod (21) respectively pass through the left and right sides of the movable frame (20), and the rotating rod (21) and the movable frame (20) are rotatably connected.

10. The continuous beam hanging basket for a bridge crane according to claim 9, characterized in that: The fixed shell (19) is fixed to the outer wall of the cylinder (9); the top and bottom of the rotating gear (30) are rotatably connected to the upper and lower surfaces inside the fixed shell (19) respectively; the inner wall of the rotating gear (30) is screwed to the outer wall of the insertion rod (31); the bottom of the fixed shell (19) is provided with two through holes (32); the bottom end of the insertion rod (31) passes through the through holes (32); the insertion rod (31) is located inside the cylinder (9); the insertion rod (31) and the cylinder (9) are slidably connected; the rotating block (28) is located inside the fixed shell (19); the rotating block (28) and the fixed shell (19) are rotatably connected; the top of the rotating block (28) is fixedly connected to the bottom of the hexagonal block (27); the outer wall of the rotating block (28) is fixedly connected to the inner wall of the transmission gear (29); the transmission gear (29) and the rotating gear (30) are meshingly connected.

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