CN221253684U

CN221253684U - Industrial construction is with simple and easy rotatory lifting hoisting device

Info

Publication number: CN221253684U
Application number: CN202323104410.4U
Authority: CN
Inventors: 赵亮; 杜亚伟; 周松涛; 李松; 万长友; 张志军; 罗大春
Original assignee: Anyang Iron And Steel Construction Co ltd; Anyang Iron and Steel Co Ltd
Current assignee: Anyang Iron And Steel Construction Co ltd; Anyang Iron and Steel Co Ltd
Filing date: 2023-11-17
Publication date: 2024-07-02
Anticipated expiration: 2033-11-17

Abstract

The utility model discloses a simple rotary lifting hoisting device for industrial construction, which relates to the technical field of hoisting and comprises a hoisting machine base, a hollow rotary frame body, a rotary assembly, an adjusting wheel assembly and a hoisting assembly, wherein the hoisting machine base is provided with a lifting frame body, a lifting frame body and a lifting frame body, the lifting frame body is provided with a lifting frame body, the lifting: the winch base is arranged on the ground; the hollow rotary frame body is rotatably arranged on the winch base; the rotating assembly is arranged at the upper end of the hollow rotating frame body and is used for driving the hollow rotating frame body to rotate; the adjusting wheel assembly is arranged on the winch base and the hollow rotary frame body; the hoisting assembly is arranged on the base of the hoist, and the hoisting assembly pulls the steel wire rope to pass through the inside of the hollow rotary frame body after being guided by the adjusting wheel assembly and is connected with the upper end face of the article. The simple rotary lifting hoisting device for industrial construction can continuously reciprocate, has the characteristics of simple structure, low cost, low operation cost, high efficiency and the like, is convenient to use, and has good use prospect.

Description

Industrial construction is with simple and easy rotatory lifting hoisting device

Technical Field

The utility model relates to the technical field of hoisting, in particular to a simple rotary lifting hoisting device for industrial construction.

Background

Industry is a social material production sector that explores natural resources and processes various raw materials. The industry is a product of the development of the social division industry, is a main component part of the second industry after the development stages of the hand industry, the machine industry and the like, and is divided into a light industry and a heavy industry.

At present, articles, equipment, spare parts and the like are often required to be hoisted in the industrial construction process, in particular to high-altitude hoisting.

In the construction hoisting process, the common hoisting equipment is provided with equipment such as an automobile crane, a crane and the like, and the equipment is required to be purchased independently, so that the production expenditure is increased, and meanwhile, the equipment is large in energy consumption and is relatively high, and is usually used for hoisting large-sized articles, so that the operation cost is high when the articles with small hoisting quality are hoisted, the hoisting efficiency is low, and the requirements of construction units cannot be met.

Accordingly, the inventor has the problem of providing a simple rotary lifting device for industrial construction, which is expected to achieve the purpose of having more practical value by taking hold of the experience of the design development and actual manufacturing in the related industry for many years and researching and improving the existing structure and the defects.

Disclosure of utility model

In order to solve the problems that in the background technology, the conventional hoisting equipment is provided with equipment such as an automobile crane, a traveling crane and the like in the construction hoisting process, and the equipment is required to be purchased independently, so that the production expenditure is increased, and meanwhile, the equipment is large and high in energy consumption and is usually used for hoisting large-sized articles, so that the operation cost is high and the hoisting efficiency is low when the articles with small quality are hoisted.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides an industrial construction is with simple and easy rotatory lifting device, includes hoist engine base, cavity swivel mount body, rotating assembly, regulating wheel subassembly and hoist assembly:

The winch base is arranged on the ground;

the hollow rotary frame body is rotatably arranged on the winch base;

the rotating assembly is arranged at the upper end of the hollow rotating frame body and is used for driving the hollow rotating frame body to rotate;

The adjusting wheel assembly is arranged on the winch base and the hollow rotary frame body;

the hoisting assembly is arranged on the base of the hoist, and the hoisting assembly pulls the steel wire rope to pass through the inside of the hollow rotary frame body after being guided by the adjusting wheel assembly and is connected with the upper end surface of the article;

wherein, the hoist assembly drives wire rope and rolls up the unwinding so as to realize the rising and the decline of article.

When the lifting device is used, the hollow rotary frame body is changed to rotate by the rotary assembly, so that the lifting position is changed, then the steel wire rope is connected with an article, and the article can be lifted by starting the winding assembly.

The utility model discloses a simple rotary lifting hoisting device for industrial construction, which is characterized in that a steel wire rope is positioned in a hollow rotary frame body when the simple rotary lifting hoisting device is used, the hollow rotary frame body can play a role in protecting the steel wire rope, and the influence of the external environment on the steel wire rope can be reduced, so that the service life of the steel wire rope can be effectively prolonged, and the simple rotary lifting hoisting device has a good use prospect.

Preferably, the hollow rotary frame body comprises a hollow rotary shaft, a hollow cross arm and a supporting rod, the lower end face of the hollow rotary shaft is rotationally connected with the winch base, one end of the hollow cross arm is fixedly arranged on the outer surface of the hollow rotary shaft and close to the upper end, the end part of the hollow cross arm is communicated with the hollow rotary shaft, and two ends of the supporting rod are respectively fixedly connected with the hollow rotary shaft and the hollow cross arm.

Preferably, a rotating shaft base is mounted on the winch base, and the lower end of the hollow rotating shaft is connected with the rotating shaft base.

The lower extreme of cavity rotation axis is spacing to the rotation axis base, improves cavity rotation axis pivoted stability.

Preferably, a wheel shaft, a tapered roller bearing and a wheel for improving the stability of the hollow rotating shaft are arranged above the rotating shaft base, and the wheel shaft and the tapered roller bearing are both positioned in the wheel.

The wheel shaft, the tapered roller bearing and the wheel further realize the limit of the lower end of the hollow rotating shaft, and the stability of the hollow rotating shaft is further improved.

Preferably, the rotating assembly comprises a rotating motor speed reducer, a pair of wheels and an upper bearing seat assembly, an output shaft of the rotating motor speed reducer drives a hollow rotating shaft to rotate through the pair of wheels, the upper bearing seat assembly and a fixing plate are arranged on the outer side of the upper end of the hollow rotating shaft, and the upper bearing seat assembly is arranged on the fixing plate.

The rotating motor speed reducer is connected with a building, and the rotating shaft of the rotating motor speed reducer can directly drive the hollow rotating shaft to rotate when the building is used.

The upper bearing seat assembly has the effect of limiting the upper end position of the hollow rotating shaft, and the upper bearing seat assembly is matched with the rotating shaft base, so that the rotating shaft can stably rotate, the stability of the hollow rotating shaft can be further improved, and swing in the hoisting process is prevented.

Preferably, the adjusting wheel assembly comprises a land wheel assembly, a right head sheave assembly and a left head sheave assembly:

The land wheel assembly is arranged on the base of the winch;

the right head sheave assembly is arranged at the joint of the hollow cross arm and the hollow rotating shaft;

the left head sheave assembly is arranged at one end of the hollow cross arm far away from the hollow rotating shaft;

The steel wire rope is connected with the article from the upper side after being guided by the ground wheel assembly, the right head sheave assembly and the left head sheave assembly.

When in use, the land wheel assembly, the left head sheave assembly and the right head sheave assembly are matched, so that the direction of the steel wire rope can be adjusted.

Preferably, the winding assembly comprises a motor speed reducer and a winding drum, the motor speed reducer is arranged on a winding machine base, an output shaft of the motor speed reducer is connected with the winding drum, and the winding drum is driven to rotate to realize winding and unwinding of the steel wire rope.

Preferably, the winch base is further provided with an electric control limiting device assembly, and the electric control limiting device assembly is connected with the rotating motor speed reducer and used for realizing power failure of the rotating motor speed reducer when the hollow rotating shaft rotates excessively.

The setting of automatically controlled stop device assembly even the hoist engine forgets to close also can be closed after spacing automatically, can not produce danger, protects staff's safety, reduces the potential safety hazard. The device has the advantages that the rotary lifting hoisting of the goods in industrial construction can be realized, and the convenience and the high efficiency of the high-altitude hoisting of the goods are realized under the condition of lower cost.

The utility model discloses a simple rotary lifting device for industrial construction, which has the characteristics of simple structure, low cost, low operation cost, high efficiency and the like of the whole equipment, and is convenient to use.

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

1. The utility model discloses a simple rotary lifting hoisting device for industrial construction, which is characterized in that a steel wire rope is positioned in a hollow rotary frame body when the simple rotary lifting hoisting device is used, the hollow rotary frame body can play a role in protecting the steel wire rope, and the influence of the external environment on the steel wire rope can be reduced, so that the service life of the steel wire rope can be effectively prolonged, and the simple rotary lifting hoisting device has a good use prospect.

2. The utility model discloses a simple rotary lifting hoisting device for industrial construction, which can continuously reciprocate, and has the characteristics of simple structure, low cost, low running cost, high efficiency and the like, and is convenient to use.

3. The utility model discloses a simple rotary lifting hoisting device for industrial construction, which can automatically close after limiting even if a winch is forgotten to close, does not generate danger, protects the safety of staff and reduces potential safety hazard. The device has the advantages that the rotary lifting hoisting of the industrial construction goods can be realized, the convenience and the high efficiency of the high-altitude hoisting of the goods are realized under the condition of lower cost, and the device has good use prospect.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the present utility model;

FIG. 2 is a schematic illustration of a partial cross-sectional configuration of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 1A in accordance with the present utility model;

FIG. 4 is a partial cross-sectional structural view of a wheel in accordance with the present utility model;

FIG. 5 is a partial block diagram of the left crown block assembly of the present utility model;

FIG. 6 is a partial block diagram of the right head sheave assembly of the present utility model;

fig. 7 is a partial construction view of the ground wheel assembly according to the present utility model.

In the figure: 1. a hoist chassis; 2. a motor speed reducer; 3. a reel; 4. a wire rope; 5. a rotating shaft base; 6. a land wheel assembly; 7. a wheel axle; 8. tapered roller bearings; 9. a wheel; 10. a hollow rotation shaft; 11. an upper bearing seat assembly; 12. a fixing plate; 13. a wheel alignment; 14. a rotating electrical machine speed reducer; 15. a right crown block assembly; 16. a hollow cross arm; 17. a left crown block assembly; 18. a support rod; 19. an article; 20. an electric control limiting device assembly.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 7, a simple rotary lifting hoisting device for industrial construction comprises a hoist base 1, a hollow rotary frame body, a rotary assembly, an adjusting wheel assembly and a hoist assembly:

The winch base 1 is arranged on the ground; the hollow rotary frame body is rotatably arranged on the winch base 1; the rotating assembly is arranged at the upper end of the hollow rotating frame body and is used for driving the hollow rotating frame body to rotate; the adjusting wheel assembly is arranged on the winch base 1 and the hollow rotary frame body; the hoisting assembly is arranged on the hoisting machine base 1, and the hoisting assembly pulls the steel wire rope 4 to pass through the inside of the hollow rotary frame body after being guided by the adjusting wheel assembly and is connected with the upper end surface of the article 19;

Wherein the winding assembly drives the steel wire rope 4 to wind and unwind so as to realize the lifting and lowering of the article 19.

When the lifting device is used, the hollow rotary frame body is changed to rotate by the rotary assembly, so that the lifting position is changed, then the steel wire rope 4 is connected with the article 19, and the article 19 can be lifted by starting the winding assembly.

The utility model discloses a simple rotary lifting device for industrial construction, which is characterized in that a steel wire rope 4 is positioned in a hollow rotary frame body when the simple rotary lifting device is used, the hollow rotary frame body can play a role in protecting the steel wire rope 4, and the influence of the external environment on the steel wire rope 4 can be reduced, so that the service life of the steel wire rope 4 can be effectively prolonged, and the simple rotary lifting device has a good use prospect.

The hollow rotary frame body comprises a hollow rotary shaft 10, a hollow cross arm 16 and a supporting rod 18, wherein the hollow rotary shaft 10 and the hollow cross arm 16 are arranged in a hollow mode, a steel wire rope 4 can pass through the hollow rotary shaft, the lower end face of the hollow rotary shaft 10 is rotationally connected with a winch base 1, one end of the hollow cross arm 16 is fixedly arranged at the position, close to the upper end, of the outer surface of the hollow rotary shaft 10, the end portion of the hollow cross arm 16 is communicated with the hollow rotary shaft 10, and two ends of the supporting rod 18 are fixedly connected with the hollow rotary shaft 10 and the hollow cross arm 16 respectively, so that the strength of the whole hollow rotary frame body can be increased.

Example 2

Referring to fig. 1 to 7, on the basis of embodiment 1, the following are also described in this embodiment:

The hoist chassis 1 is provided with a rotation shaft chassis 5, and the lower end of the hollow rotation shaft 10 is connected with the rotation shaft chassis 5.

The lower end of the hollow rotary shaft 10 is limited by the rotary shaft base 5, so that the rotation stability of the hollow rotary shaft 10 is improved.

Above the rotating shaft base 5 are arranged a wheel shaft 7, a tapered roller bearing 8 and a wheel 9 for improving the stability of the hollow rotating shaft 10, and the wheel shaft 7 and the tapered roller bearing 8 are both positioned inside the wheel 9.

The wheel shaft 7, the tapered roller bearing 8 and the wheels 9 further realize the limit of the lower end of the hollow rotating shaft 10, and further improve the stability of the hollow rotating shaft 10.

The rotating assembly comprises a rotating motor speed reducer 14, a counter wheel 13 and an upper bearing seat assembly 11, an output shaft of the rotating motor speed reducer 14 drives a hollow rotating shaft 10 to rotate through the counter wheel 13, the upper end outer side of the hollow rotating shaft 10 is provided with the upper bearing seat assembly 11 and a fixed plate 12, and the upper bearing seat assembly 11 is arranged on the fixed plate 12.

The rotating electric machine speed reducer 14 is connected to a building, and the rotating shaft of the rotating electric machine speed reducer 14 can directly drive the hollow rotating shaft 10 to rotate when in use, so that the position of the hollow cross arm 16 can be changed.

The upper bearing seat assembly 11 has the effect of limiting the upper end position of the hollow rotary shaft 10, and the upper bearing seat assembly 11 is matched with the rotary shaft base 5, so that the rotary shaft can stably rotate, the stability of the hollow rotary shaft 10 can be further improved, and the swing of the lifting process is prevented.

Example 3

Referring to fig. 1 to 7, on the basis of embodiment 2, the following is also described in this embodiment:

The adjusting wheel assembly comprises a land wheel assembly 6, a right head sheave assembly 15 and a left head sheave assembly 17:

The land wheel assembly 6 is arranged on the winch base 1; the right head sheave assembly 15 is arranged at the joint of the hollow cross arm 16 and the hollow rotating shaft 10; the left head sheave assembly 17 is mounted at one end of the hollow cross arm 16 away from the hollow rotary shaft 10;

wherein the wire rope 4 is guided by the ground wheel assembly 6, the right head sheave assembly 15 and the left head sheave assembly 17 and then connected with the article 19 from above.

When in use, the land wheel assembly 6, the left head sheave assembly 17 and the right head sheave assembly 15 are matched, so that the direction of the steel wire rope 4 can be adjusted.

The winding assembly comprises a motor speed reducer 2 and a winding drum 3, the motor speed reducer 2 is arranged on a winding machine base 1, an output shaft of the motor speed reducer 2 is connected with the winding drum 3, and the winding drum 3 is driven to rotate so as to realize winding and unwinding of a steel wire rope 4.

The winch base 1 is also provided with an electric control limiting device assembly 20, and the electric control limiting device assembly 20 is connected with the rotating motor speed reducer 14 and is used for realizing power failure of the rotating motor speed reducer 14 when the hollow rotating shaft 10 rotates excessively.

The electric control limiting device assembly 20 is composed of a limiting switch and a plurality of groups of sensing pieces, the sensing pieces are arranged on the hollow rotating shaft 10, and when the limiting switch senses the sensing pieces, the sensing pieces represent excessive movement, so that the rotating motor reducer 14 is controlled to be powered off, and excessive movement is avoided.

The electric control limiting device assembly 20 is arranged to be automatically closed after limiting even if the winch is forgotten to be closed, so that danger is avoided, the safety of workers is protected, and potential safety hazards are reduced. The device has the advantages that the rotary lifting hoisting of the goods in industrial construction can be realized, and the convenience and the high efficiency of the high-altitude hoisting of the goods are realized under the condition of lower cost.

Working principle: when in use, the article 19 is hung on the protective steel wire rope 4, the winch is started slowly to hoist the article to a height of 0.2 m at a speed of 0.05m/s, and the whole process takes 4 seconds;

Waiting for 5 seconds to enable the article 19 to be basically stable, guaranteeing the stability of the article 19 in the lifting process, starting the motor reducer 2 to lift the article to a height of 60 meters at a speed of 0.5m/s, and taking 120 seconds in the whole process;

Waiting for 5 seconds to enable the article to be basically stable, guaranteeing the stability of the article 19 in the lifting process, starting the rotating motor speed reducer 14 to rotate the article 19 to a 90-degree position at a speed of 6 degrees/s, and taking 15 seconds in the whole process;

Waiting for 5 seconds to enable the article 19 to be basically stable, guaranteeing the stability of the article 19 in the rotating process, starting the motor speed reducer 2 to reduce the article to a platform with the height of 2 meters from the ground at the speed of 0.2m/s, wherein the whole process takes 12.5 seconds;

After the articles are unloaded, starting the motor reducer 2 to lift the lifting hook to the highest position at the speed of 0.5m/s, then operating the rotary motor reducer 14 to rotate the lifting hook to the lifting position at the speed of 15 DEG/s, and then starting the motor reducer 2 to lower the lifting hook to the original position at the speed of 0.5m/s, wherein the whole process takes 120 seconds;

Repeating the steps according to the steps from the first step, so as to realize continuous reading operation in the industrial construction process.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Simple and easy rotatory lifting hoist device is used in industrial construction, its characterized in that includes:

a hoist chassis (1) mounted on the ground;

A hollow rotary frame body which is rotatably arranged on the winch base (1);

The adjusting wheel assembly is arranged on the winch base (1) and the hollow rotary frame body;

The winch assembly is arranged on the winch base (1), and a traction steel wire rope (4) passes through the inside of the hollow rotary frame body after being guided by the adjusting wheel assembly and is connected with the upper end face of the article (19);

the hoisting assembly drives the steel wire rope (4) to be reeled out, so that the lifting and the lowering of the article (19) are realized.

2. The simple rotary lifting hoisting device for industrial construction according to claim 1, wherein: the hollow rotary frame body comprises a hollow rotary shaft (10), a hollow cross arm (16) and a supporting rod (18), wherein the lower end face of the hollow rotary shaft (10) is rotationally connected with a winch base (1), one end of the hollow cross arm (16) is fixedly arranged at the position, close to the upper end, of the outer surface of the hollow rotary shaft (10), the end portion of the hollow cross arm (16) is communicated with the hollow rotary shaft (10), and two ends of the supporting rod (18) are fixedly connected with the hollow rotary shaft (10) and the hollow cross arm (16) respectively.

3. The simple rotary lifting hoisting device for industrial construction according to claim 2, wherein: the winch base (1) is provided with a rotating shaft base (5), and the lower end of the hollow rotating shaft (10) is connected with the rotating shaft base (5).

4. A simple rotary lifting hoisting device for industrial construction according to claim 3, characterized in that: the novel rotary shaft is characterized in that a wheel shaft (7), a tapered roller bearing (8) and a wheel (9) for improving the stability of the hollow rotary shaft (10) are arranged above the rotary shaft base (5), and the wheel shaft (7) and the tapered roller bearing (8) are both positioned in the wheel (9).

5. The simple rotary lifting hoisting device for industrial construction according to claim 2, wherein: the rotary assembly comprises a rotary motor speed reducer (14), a pair of wheels (13) and an upper bearing seat assembly (11), wherein an output shaft of the rotary motor speed reducer (14) drives a hollow rotary shaft (10) to rotate through the pair of wheels (13), the upper end outer side of the hollow rotary shaft (10) is provided with the upper bearing seat assembly (11) and a fixed plate (12), and the upper bearing seat assembly (11) is arranged on the fixed plate (12).

6. The simple rotary lifting device for industrial construction according to claim 5, wherein: the adjustment wheel assembly includes:

A land wheel assembly (6) mounted on the hoist chassis (1);

the right head sheave assembly (15) is arranged at the joint of the hollow cross arm (16) and the hollow rotating shaft (10);

A left head sheave assembly (17) mounted on one end of the hollow cross arm (16) away from the hollow rotation shaft (10);

The steel wire rope (4) is connected with the article (19) from the upper side after being guided by the ground wheel assembly (6), the right head sheave assembly (15) and the left head sheave assembly (17).

7. The simple rotary lifting hoisting device for industrial construction according to claim 1, wherein: the winding assembly comprises a motor speed reducer (2) and a winding drum (3), the motor speed reducer (2) is arranged on a winding machine base (1), an output shaft of the motor speed reducer (2) is connected with the winding drum (3), and the winding drum (3) is driven to rotate so as to realize winding and unwinding of the steel wire rope (4).

8. The simple rotary lifting device for industrial construction according to claim 5, wherein: the electric control limiting device assembly (20) is further arranged on the winch base (1), and the electric control limiting device assembly (20) is connected with the rotating motor speed reducer (14) and used for realizing power failure of the rotating motor speed reducer (14) when the hollow rotating shaft (10) rotates excessively.