CN219384721U - Crane hanging basket with protective structure - Google Patents

Abstract

The utility model relates to a crane basket with a protective structure, which comprises a bottom plate, wherein the upper surface of the bottom plate is connected with a plurality of square fixing rods in height, the square fixing rods are connected with a protective coaming in a sliding manner, the upper surface of the bottom plate is fixedly connected with an adjusting box, the inside of the adjusting box is movably connected with a gear rod, the inside of the adjusting box is rotatably connected with a rotating support rod and a bevel gear, the bevel gear is meshed with the gear rod, one end of the bevel gear is fixedly connected with a rotating press rod, the adjusting box is provided with a rotating groove for the rotating press rod to movably pass through, the adjusting box is provided with a rotating support rod for the support plate to movably pass through, and one end of the rotating support rod is fixedly connected with one end of a spring. The utility model effectively prevents the danger of touching the building and the object to be scratched or fallen, does not influence the operation, is convenient and quick, and ensures the construction safety.

Description

Crane hanging basket with protective structure

Technical Field

The utility model relates to the technical field of crane baskets, in particular to a crane basket with a protection structure.

Background

A crane refers to a multi-action lifting machine that vertically lifts and horizontally conveys weights within a certain range. The crane is characterized in that the crane intermittently moves, namely, corresponding mechanisms for taking materials, moving, unloading and the like in one working cycle alternately work, and the crane is increasingly widely developed and used in the market.

At present, the crane needs to use the basket to perform actions such as material taking, migration and unloading, but some high-altitude operations need to be completed manually, so that a basket is needed to carry workers to high altitude for operation, but at present, when the crane is lifted to high altitude for operation, as the depth of the basket is too shallow, the human body is mostly exposed, and the operator can not operate the basket easily, so that people in the basket collide with a building or an object, and the risk of scratching or falling of the basket personnel is caused.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a crane basket with a protection structure.

The technical scheme of the utility model is as follows: the utility model provides a hoist hanging basket with protective structure, includes the bottom plate, the upper surface of bottom plate highly is connected with a plurality of square dead lever, square dead lever sliding connection has the protection bounding wall, the upper surface fixedly connected with of bottom plate adjusts the box, the inside swing joint who adjusts the box has the gear lever, the inside rotation that adjusts the box is connected with rotates and supports pole and conical gear, conical gear and gear lever meshing are connected, the one end fixedly connected with of conical gear rotates the depression bar, the rotation groove that can supply to rotate the depression bar activity to run through is seted up to the regulation box, the rotation supporting rod that can supply the layer board activity to run through is seted up to the regulation box, the one end that can supply to rotate supporting rod one end activity to run through is seted up to the regulation box, the one end and the one end fixedly connected with of spring of rotation supporting rod, the other end and the upper surface fixedly connected with of bottom plate of spring, the lift groove swing joint has the layer board that can hold the protection bounding wall, bottom fixedly connected with of layer board and regulation box.

Preferably, the slot has been seted up to square dead lever, the outer wall fixedly connected with of protection bounding wall is with the linking pole that square dead lever corresponds, the one end rotation of linking pole is connected with the pulley.

Preferably, the top of square dead lever fixedly connected with rail, the upper surface of bottom plate and the one end fixed connection of connecting rod, the other end and the rail fixed connection of connecting rod.

Preferably, the bevel gear is fixedly connected with a rotating shaft, a sliding groove which can be used for moving two ends of the rotating shaft is formed in the adjusting box, and the rotating supporting rod is connected with the inner wall of the adjusting box in a rotating mode through the rotating shaft.

Preferably, the lower surface of the bottom plate is fixedly connected with a plurality of universal pulleys.

Preferably, the connecting rod is fixedly connected with a connecting mechanism.

Compared with the prior art, the utility model has the beneficial effects that:

: according to the lifting basket, through the design of the structures such as the protection coaming, the gear rod, the supporting plate, the rotating shaft and the rotating supporting rod, when the lifting basket needs to ascend, the rotating pressing rod can be repeatedly pressed to drive the conical gear to rotate along the sliding groove by taking the rotating shaft as the center, and the conical gear is in meshed connection with the gear rod, so that the conical gear drives the gear rod to move upwards, the gear rod drives the supporting plate to move upwards, the supporting plate drives the protection coaming to move upwards, constructors standing on the bottom plate are enclosed in the protection coaming, the danger that buildings and objects are scratched or fall is prevented, after the lifting basket ascends to a designated position, one end of the rotating supporting rod can be stepped down, the protection coaming is lowered, operation cannot be influenced, and the lifting basket is convenient and fast;

: the design of this application through the spring for rotate the other end of supporting the pole and can block the layer board automatically, only trample down the gear groove that rotates the pole and make its other end deviate from the layer board downwards, upwards rotate the rotation depression bar at last, protection bounding wall just can the downwardly moving.

Drawings

FIG. 1 is a schematic view of a crane basket with a protective structure;

FIG. 2 is a partial block diagram of FIG. 1;

FIG. 3 is a front cross-sectional view of the adjustment box of FIG. 1;

FIG. 4 is a top cross-sectional view of the pod cartridge of FIG. 1;

fig. 5 is a top cross-sectional view of fig. 1.

Reference numerals: 1. a bottom plate; 2. a fence; 3. a connecting rod; 4. square fixing rod; 5. protective coaming; 6. an adjustment box; 7. a supporting plate; 8. a gear lever; 9. a movable groove; 10. rotating the supporting rod; 11. a spring; 12. a bevel gear; 13. a rotating groove; 14. rotating the compression bar; 15. a rotating shaft; 16. a universal pulley; 17. a connecting rod; 18. a pulley; 19. a slot; 20. a lifting groove; 21. a chute; 22. and a connecting mechanism.

Description of the embodiments

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-4, the crane basket with the protection structure provided by the utility model comprises a bottom plate 1, four universal pulleys 16 are fixedly connected to the lower surface of the bottom plate 1, a plurality of square fixing rods 4 are fixedly connected to the upper surface of the bottom plate 1, a fence 2 is fixedly connected to the top end of each square fixing rod 4, the upper surface of the bottom plate 1 is fixedly connected with one end of a connecting rod 3, the other end of the connecting rod 3 is fixedly connected with the fence 2, a connecting mechanism 22 is fixedly connected to the connecting rod 3, the connecting mechanism 22 is used for connecting with a crane, a protection coaming 5 is slidingly connected to each square fixing rod 4, the protection coaming 5 is used for preventing the danger of collision of buildings and objects from being scratched or falling, an adjusting box 6 is fixedly connected to the upper surface of the bottom plate 1, a rubber pad for absorbing shock is arranged at the bottom of the adjusting box 6, the inside of the adjusting box 6 is movably connected with a gear rod 8, the inside of the adjusting box 6 is rotatably connected with a rotary supporting rod 10 and a bevel gear 12, the bevel gear 12 is fixedly connected with a rotating shaft 15, the inside of the adjusting box 6 is provided with a sliding groove 21 for the two ends of the rotating shaft 15 to move, the sliding groove 21 has the function of enabling the rotating shaft 15 to move left and right for rotation, the rotary supporting rod 10 is rotatably connected with the inner wall of the adjusting box 6 through the rotating shaft 15, the bevel gear 12 is meshed with the gear rod 8 for connection, one end of the bevel gear 12 is fixedly connected with a rotary pressing rod 14, the adjusting box 6 is provided with a rotary groove 13 for the rotary pressing rod 14 to movably pass through, the adjusting box 6 is provided with a rotary supporting rod 10 for the supporting plate 7 to movably pass through, the adjusting box 6 is provided with a movable groove 9 for the one end of the rotary supporting rod 10 to movably pass through, one end of the rotary supporting rod 10 is fixedly connected with one end of a spring 11, the function of the spring 11 is to make the other end of the rotary supporting rod 10 automatically support against the gear groove of the gear rod 8, the other end of the spring 11 is fixedly connected with the upper surface of the bottom plate 1, the adjusting box 6 is provided with a lifting groove 20, the lifting groove 20 is movably connected with a supporting plate 7 which can support the protective coaming 5, and the supporting plate 7 is fixedly connected with the bottom end of the adjusting box 6.

The working principle of the embodiment is as follows: when a crane basket with a protective structure is needed, the crane basket is connected with a crane through the protective coaming 5, then constructors can enter the upper surface of the bottom plate 1, as shown in fig. 3, the rotary pressing rod 14 is repeatedly pressed in the rotary groove 13 to drive the conical gear 12 to rotate along the chute 21 by taking the rotary shaft 15 as the center, the conical gear 12 is meshed with the gear rod 8, so that the conical gear 12 drives the gear rod 8 to move upwards, the lower end of the gear rod 8 drives the supporting plate 7 to support the protective coaming 5 to move upwards, and then the constructors can be blocked; when the protective coaming is lifted to a designated position, one end of the rotary support rod 10 is directly stepped on to drive the rotary support rod 10 to rotate along the rotating shaft 15, so that the other end of the rotary support rod 10 is separated from a gear groove of the gear rod 8, the gear rod 8 can drive the supporting plate 7 to move downwards, the supporting plate 7 supports the protective coaming 5 to move downwards finally, and an operator can work.

Examples

As shown in fig. 1 and fig. 5, the crane basket with the protection structure according to the present utility model further includes: the chute 19 has been seted up to square dead lever 4, and the outer wall fixedly connected with of protection bounding wall 5 links up the pole 17 with square dead lever 4 corresponds, and the one end rotation of linking pole 17 is connected with pulley 18, and pulley 18's effect is more smooth and easy for the bounding wall 5 reciprocates.

The working principle of the embodiment is as follows: when the protective coaming 5 moves up and down, the protective coaming 5 moves up and down with the connecting rod 17, and the connecting rod 17 drives the pulley 18 to move up and down along the slot 19.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (6)

1. Crane basket with protective structure, including bottom plate (1), its characterized in that: the utility model discloses a lifting device for a floor, which comprises a base plate (1), a plurality of square dead levers (4) are connected with the upper surface of the base plate (1), protection coaming (5) are connected with the square dead levers (4) in a sliding manner, an adjusting box (6) is fixedly connected with the upper surface of the base plate (1), a gear rod (8) is movably connected with the inner part of the adjusting box (6), a rotating support rod (10) and a conical gear (12) are rotatably connected with the inner part of the adjusting box (6), the conical gear (12) is meshed with the gear rod (8), one end of the conical gear (12) is fixedly connected with a rotating press rod (14), a rotating groove (13) which can be used for the rotating press rod (14) to movably penetrate is formed in the adjusting box (6), a movable groove (9) which can be used for the movable penetration of one end of the supporting plate (7) is formed in the adjusting box (6), one end of the rotating support rod (10) is fixedly connected with one end of a spring (11), the other end of the spring (11) is fixedly connected with one end of the supporting plate (1) and the upper surface of the base plate (1) is fixedly connected with the lifting groove (20), the supporting plate (7) is fixedly connected with the bottom end of the adjusting box (6).

2. The crane basket with the protection structure according to claim 1, characterized in that the square fixing rod (4) is provided with a slot (19), the outer wall of the protection coaming (5) is fixedly connected with a connecting rod (17) corresponding to the square fixing rod (4), and one end of the connecting rod (17) is rotatably connected with a pulley (18).

3. The crane basket with the protection structure according to claim 1, wherein the top end of the square fixing rod (4) is fixedly connected with the fence (2), the upper surface of the bottom plate (1) is fixedly connected with one end of the connecting rod (3), and the other end of the connecting rod (3) is fixedly connected with the fence (2).

4. The crane basket with the protection structure according to claim 1, characterized in that the conical gear (12) is fixedly connected with a rotating shaft (15), a sliding groove (21) which can enable two ends of the rotating shaft (15) to move is formed in the adjusting box (6), and the rotating support rod (10) is rotatably connected with the inner wall of the adjusting box (6) through the rotating shaft (15).

5. A crane basket with a protective structure according to claim 1, characterized in that the lower surface of the bottom plate (1) is fixedly connected with a number of universal pulleys (16).

6. A crane basket with a protective structure according to claim 3, characterized in that the connecting rod (3) is fixedly connected with a connecting mechanism (22).