CN219326514U - A construction hanger with high safety - Google Patents

Abstract

The utility model discloses a construction hanging bracket with higher safety, which belongs to the technical field of hanging brackets, and comprises a hanging bracket top plate, wherein the lower end of the hanging bracket top plate is provided with a hanging bracket, the lower surface of the hanging bracket is fixedly connected with a spring, when a hanging bracket is required to be used for hanging objects, a driving motor, a driving chain wheel and two groups of winding rollers are arranged, and when the hanging bracket is required to be used for hanging objects, the driving motor is controlled to operate, so that a first rotating shaft is driven to rotate, two second rotating shafts can synchronously rotate along with the first rotating shaft under the matched transmission of three driving chain wheels and the driving chain, the two groups of winding rollers can synchronously rotate and wind, four steel wire pull ropes can synchronously wind up, the hanging bracket is driven to stably move upwards, the hanging bracket can be hung by the four steel wire pull ropes, the stability of the hanging bracket in the air can be prevented from being skewed or violently swaying when the hanging bracket is used for hanging construction materials, and the stability of the hanging bracket is improved when the construction materials are lifted.

Description

A construction hanger with high safety

technical field

The utility model relates to the technical field of hangers, in particular to a construction hanger with high safety.

Background technique

With the continuous advancement of the urbanization process, the infrastructure has developed rapidly. In the process of building construction, in order to move building materials, construction hangers are usually used to replace manual handling and reduce the labor intensity of workers. For example, patent authorization No. CN217377044U discloses a building construction hanger, which can realize the handling of building materials and goods, but most of the existing hanging baskets are only connected by one or two hanging ropes, and the hanging basket is prone to damage during the lifting process. Violent shaking, if the weight of the materials loaded inside is uneven, it is easy to cause the hanging basket to tilt, and the hanging basket does not have a shock-absorbing buffer structure. When the hanging basket is placed, the hanging basket will collide with the ground, which may easily cause the hanging basket and Items inside are damaged.

Utility model content

(1) Technical problems to be solved

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a construction hanger with high safety, which can ensure that the hanging basket maintains a relatively stable state when it is hoisted, and has the characteristics of a shock-absorbing and buffering structure .

(2) Technical solution

In order to achieve the above purpose, the utility model provides a construction hanger with high safety, including a hanger top plate, a hanging basket is arranged at the lower end of the hanger top plate, and a spring is fixedly connected to the lower surface of the hanging basket, The lower end of the spring is fixedly connected with a buffer plate, and there are a plurality of springs, which are evenly arranged on the lower surface of the hanging basket. The upper end of the hanger top plate is provided with a transmission casing, and the inside of the transmission casing is fixedly connected There is a driving motor, the left end of the output shaft of the driving motor is fixedly connected with a first rotating shaft, the inner surface of the transmission casing is fixedly connected with a first bearing, and the left end of the first rotating shaft is installed in the first bearing, so Two second bearings are symmetrically and fixedly connected to the surface of the transmission case, and the second shafts are pierced through the second shafts. There are two second shafts, and they are arranged symmetrically inside the transmission case. The surface of the second rotating shaft is symmetrically fixedly connected with two groups of winding rollers, the surface of the winding rollers is wound with steel wire ropes, and the surface of the transmission case is symmetrically fixed and fixed with two groups of fixing sleeves. The steel wire stay ropes in one set are respectively movably threaded in two sets of fixed sleeves.

When using a construction hanger with high safety in this technical solution, the first rotating shaft is driven to rotate by controlling the operation of the driving motor, and the two second rotating shafts follow the three driving sprockets and the driving chain The first rotating shaft rotates synchronously, so that the two sets of winding rollers rotate and wind synchronously, ensuring that the four steel wire ropes can be rewound synchronously, and then drive the hanging basket to move upward smoothly, which can improve the stability of the hanging basket in the air sex.

Further, two sets of lifting rings are symmetrically and fixedly connected to the upper surface of the hanging basket, and the lower ends of the two sets of steel wire stays are respectively passed through the two sets of lifting rings, and the surfaces of the first rotating shaft and the two second rotating shafts are respectively A transmission sprocket is fixedly connected, and the surface of the transmission sprocket engages with a transmission chain, and the first rotating shaft and the two second rotating shafts are connected through the transmission chain.

Further, two fixing seats are symmetrically and fixedly connected to the upper surface of the hanger top plate, a hydraulic push rod is fixedly connected to the side of one of the fixing seats, and the left end of the hydraulic push rod is fixedly connected to the side of the transmission case.

Further, two sliding rods are symmetrically and fixedly connected to both sides of the top plate of the hanging basket, and two sliding sleeves are symmetrically and fixedly connected to the lower surface of the transmission casing, and the sliding sleeves are slidably connected to the outer surface of the sliding rods.

Further, the lower surface of the hanger top plate is symmetrically fixedly connected with two hanger columns, the lower ends of the hanger columns are fixedly connected with a bottom plate, and the side of the hanger column is symmetrically fixedly connected with two reinforcing ribs, The lower ends of the ribs are fixedly connected to the upper surface of the bottom plate.

Further, there are two bottom plates, which are respectively fixedly connected to the lower ends of the two hanger columns, and two brake wheels are symmetrically arranged on the lower surfaces of the two bottom plates.

(3) Beneficial effect

In summary, the utility model has the following beneficial effects:

1. By setting the driving motor, transmission chain, transmission sprocket and two sets of winding rollers, when it is necessary to use the hanger to lift objects, it is only necessary to control the operation of the driving motor to drive the first rotating shaft to rotate. Under the cooperative transmission of the wheel and the transmission chain, the two second rotating shafts can be rotated synchronously with the first rotating shaft, so that the two sets of winding rollers can rotate and wind synchronously, ensuring that the four steel wire ropes can be rewound synchronously. The hanging basket is driven to move upwards steadily, and the hanging basket is hoisted by four steel wire ropes, which can improve the stability of the hanging basket in the air, prevent the hanging basket from being skewed or violently shake when lifting construction materials, and improve the Stability when lifting construction materials;

2. By setting the spring and the buffer plate, when the hanging basket needs to be placed downward, under the elastic force of the spring itself, the buffer plate can provide a certain shock absorption and buffer protection for the hanging basket when it touches the ground, so as to avoid hanging The basket directly collides with the ground, causing damage to the hanging basket or the internal building materials.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that are required for the description in the specific embodiments or the prior art. Obviously, the following descriptions The accompanying drawings are only one embodiment of the present utility model, and those skilled in the art can obtain other drawings based on these drawings without any creative effort.

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 2 is the schematic diagram of the three-dimensional structure of the transmission casing in the utility model;

Fig. 3 is the schematic diagram of the three-dimensional structure of the utility model in section;

Fig. 4 is a schematic diagram of the three-dimensional structure of the hanging basket in the utility model.

The markings in the attached drawings are:

1. Hanger top plate; 2. Hanging basket; 3. Spring; 4. Buffer plate; 5. Lifting ring; 6. Transmission casing; 7. Driving motor; 8. First shaft; 9. First bearing; 10. Two bearings; 11, second rotating shaft; 12, winding roller; 13, steel wire stay rope; 14, fixed sleeve; 15, transmission sprocket wheel; 16, transmission chain; 17, fixed seat; 18, hydraulic pressure push rod; 19 , sliding rod; 20, sliding sleeve; 21, hanger column; 22, bottom plate; 23, reinforcing rib; 24, brake wheel.

Detailed ways

In order to make the technical means, creative features, goals and effects of the utility model realized easy to understand, the technical solutions in the specific embodiments of the utility model are described clearly and completely below to further illustrate the utility model. Obviously, the described The specific implementation manner is only a part of the implementation of the present utility model, rather than all styles.

Example:

Below in conjunction with accompanying drawing 1-4 the utility model is described in further detail.

Please refer to Figures 1-4, the utility model provides a technical solution: a construction hanger with high safety, including the hanger top plate 1, the lower end of the hanger top plate 1 is provided with a hanging basket 2, and the lower end of the hanging basket 2 The surface is fixedly connected with a spring 3, and the lower end of the spring 3 is fixedly connected with a buffer plate 4. There are multiple springs 3, and they are evenly arranged on the lower surface of the hanging basket 2. When the hanging basket 2 is put down, the buffer plate 4 first touches the ground , under the cooperation of the buffer plate 4 and the spring 3, provide a buffer force for the hanging basket 2, avoiding a large impact between the hanging basket 2 and the ground, damaging the hanging basket 2 and the internal building materials, the upper end of the hanger top plate 1 is provided with The transmission case 6 is fixedly connected with the drive motor 7 inside the transmission case 6, the left end of the output shaft of the drive motor 7 is fixedly connected with the first rotating shaft 8, and the inner surface of the transmission case 6 is fixedly connected with the first bearing 9, the first The left end of the rotating shaft 8 is installed in the first bearing 9, and the surface of the transmission case 6 is symmetrically fixedly connected with two second bearings 10, and the second bearing 10 is provided with a second rotating shaft 11, and there are two second rotating shafts 11 in total. , and symmetrically arranged inside the transmission case 6, the surfaces of the two second rotating shafts 11 are symmetrically fixedly connected with two sets of winding rollers 12 respectively, the surfaces of the winding rollers 12 are wound with steel wire stay ropes 13, and the transmission case 6 Two sets of fixed sleeves 14 are fixedly threaded on the surface symmetrically, and two sets of steel wire stay ropes 13 are respectively movably threaded through the two sets of fixed sleeves 14 .

By adopting the above-mentioned technical scheme, the hanging basket 2 can be hoisted by four steel wire stay ropes 13 instead of the existing one or two stay ropes, which can improve the stability of the hanging basket 2 in the air and prevent the hanging basket 2 from hanging in the air. When transporting construction materials, it is skewed or violently shaken, which improves the stability when lifting construction materials.

Specifically, the upper surface of the hanging basket 2 is symmetrically fixedly connected with two sets of suspension rings 5, and the lower ends of the two sets of steel wire stay ropes 13 are respectively installed in the two sets of suspension rings 5, and the surfaces of the first rotating shaft 8 and the two second rotating shafts 11 are respectively A transmission sprocket 15 is fixedly connected, and the surface of the transmission sprocket 15 engages with a transmission chain 16 .

By adopting the above-mentioned technical scheme, by controlling the operation of the drive motor 7, the first rotating shaft 8 and the transmission sprocket 15 on the surface are driven to rotate, and with the cooperation of the three transmission sprockets 15 and the transmission chain 16, the two second rotating shafts 11 follow The first rotating shaft 8 rotates synchronously, and then the two groups of winding rollers 12 are rotated and wound synchronously, so that the four steel wire stay ropes 13 are simultaneously rewound, and under the pulling force of the four steel wire stay ropes 13, the hanging basket 2 is pulled smoothly Move upwards to lift construction materials.

Specifically, the upper surface of the hanger top plate 1 is symmetrically fixedly connected with two fixed seats 17, and the side of one fixed seat 17 is fixedly connected with a hydraulic push rod 18, and the left end of the hydraulic push rod 18 is fixedly connected with the side of the transmission case 6, Control the operation of the hydraulic push rod 18, push the transmission casing 6 to move horizontally, and then drive the hanging basket 2 to move, and adjust and control the horizontal position of the hanging basket 2.

Specifically, two sliding rods 19 are symmetrically and fixedly connected to both sides of the top plate of the hanging basket 2, and two sliding sleeves 20 are symmetrically and fixedly connected to the lower surface of the transmission casing 6, and the sliding sleeves 20 are slidably connected to the outer surface of the sliding rod 19. Under the cooperation of two groups of sliding rods 19 and sliding sleeves 20, stable support can be provided for the transmission casing 6, and it can be ensured that the transmission casing 6 maintains a stable state when moving left and right.

Specifically, the lower surface of the hanger top plate 1 is symmetrically fixedly connected with two hanger columns 21, the lower ends of the hanger columns 21 are fixedly connected with a bottom plate 22, and the sides of the hanger column 21 are symmetrically fixedly connected with two reinforcing ribs 23, The lower end of the reinforcing rib 23 is fixedly connected to the upper surface of the bottom plate 22 .

Specifically, there are two bottom plates 22 , which are respectively fixedly connected to the lower ends of the two hanger columns 21 , and two brake wheels 24 are symmetrically arranged on the lower surfaces of the two bottom plates 22 .

The working principle of the present utility model is: when the construction materials need to be lifted, first place the construction materials to be lifted in the hanging basket 2, then hang the lower ends of the four steel wire stay ropes 13 on the four suspension rings 5 respectively, and control The drive motor 7 operates to drive the first rotating shaft 8 and the transmission sprocket 15 on the surface to rotate. Under the cooperation of the three transmission sprockets 15 and the transmission chain 16, the two second rotating shafts 11 are driven to follow the first rotating shaft 8 synchronously. Rotate, and then drive two sets of winding rollers 12 to rotate and wind synchronously, to ensure that the four steel wire stay ropes 13 are rewound synchronously, and then pull the hanging basket 2 to move upward smoothly, and the hanging basket 2 is connected by the four steel wire stay ropes 13 The hanging connection can improve the stability of the hanging basket 2 in the air. When lifting construction materials, by controlling the operation of the hydraulic push rod 18, the transmission casing 6 can be pushed to move horizontally, and then the horizontal position of the hanging basket 2 can be adjusted. Carry out adjustment control, when it is necessary to put down the hanging basket 2, control the drive motor 7 to operate in reverse, drive the four steel wire stay ropes 13 to release synchronously, put down the hanging basket 2, when the hanging basket 2 is put down, the buffer plate 4 first contacts To the ground, under the cooperation of the buffer plate 4 and the spring 3, a buffer force is provided for the hanging basket 2, so as to avoid a large impact between the hanging basket 2 and the ground, and damage the hanging basket 2 and the internal building materials.

This specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. After reading this description, those skilled in the art can make modifications to this embodiment without creative contribution according to needs, but as long as it is within the utility model All new claims are protected by patent law.

Claims (6)

1. The utility model provides a higher construction gallows of security, includes gallows roof (1), its characterized in that: the lower extreme of gallows roof (1) is provided with hanging flower basket (2), the lower surface fixedly connected with spring (3) of hanging flower basket (2), the lower extreme fixedly connected with buffer board (4) of spring (3), spring (3) are a plurality of to evenly arranged at the lower surface of hanging flower basket (2), the upper end of gallows roof (1) is provided with drive housing (6), the inside fixedly connected with driving motor (7) of drive housing (6), the output shaft left end fixedly connected with first pivot (8) of driving motor (7), the internal surface fixedly connected with first bearing (9) of drive housing (6), the left end of first pivot (8) wears to establish in first bearing (9), the surface symmetry fixedly connected with two second bearings (10) of drive housing (6), wear to be equipped with second pivot (11) in second bearing (10) in the same way, and the symmetry sets of drive housing (6) inside fixedly connected with first pivot (8), two wire winding sleeve (12) are worn to the surface of two wire winding roller (12) respectively, the two groups of steel wire pull ropes (13) are respectively and movably arranged in the two groups of fixed sleeves (14).

2. The higher security construction hanger of claim 1, wherein: the hanging basket is characterized in that two groups of hanging rings (5) are symmetrically and fixedly connected to the upper surface of the hanging basket (2), the lower ends of the two groups of steel wire pull ropes (13) are respectively penetrated in the two groups of hanging rings (5), the surfaces of the first rotating shaft (8) and the two second rotating shafts (11) are respectively and fixedly connected with a driving sprocket (15), driving chains (16) are engaged and clamped on the surfaces of the driving sprockets (15), and the first rotating shaft (8) and the two second rotating shafts (11) are connected through the driving chains (16) in a driving mode.

3. The higher security construction hanger of claim 1, wherein: the lifting frame is characterized in that two fixing seats (17) are symmetrically and fixedly connected to the upper surface of the lifting frame top plate (1), a hydraulic push rod (18) is fixedly connected to the side face of one fixing seat (17), and the left end of the hydraulic push rod (18) is fixedly connected to the side face of the transmission casing (6).

4. The higher security construction hanger of claim 1, wherein: two sliding rods (19) are symmetrically and fixedly connected to the two sides of the top plate of the hanging basket (2), two sliding sleeves (20) are symmetrically and fixedly connected to the lower surface of the transmission shell (6), and the sliding sleeves (20) are slidably connected to the outer surfaces of the sliding rods (19).

5. The higher security construction hanger of claim 1, wherein: the lifting frame comprises a lifting frame top plate (1), wherein two lifting frame upright posts (21) are symmetrically and fixedly connected to the lower surface of the lifting frame top plate (1), a bottom plate (22) is fixedly connected to the lower ends of the lifting frame upright posts (21), two reinforcing ribs (23) are symmetrically and fixedly connected to the side surfaces of the lifting frame upright posts (21), and the lower ends of the reinforcing ribs (23) are fixedly connected to the upper surface of the bottom plate (22).

6. The higher security construction hanger of claim 5, wherein: the two bottom plates (22) are respectively and fixedly connected to the lower ends of the two hanging bracket stand columns (21), and two brake wheels (24) are symmetrically arranged on the lower surfaces of the two bottom plates (22).

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