阅读说明：本技术 一种建筑工程用的吊装装置 (Hoist device that building engineering used ) 是由 谢文崇 于 2020-12-08 设计创作，主要内容包括：本发明公开了一种建筑工程用的吊装装置,包括底座,所述底座顶部有吊装机构,所述吊装机构与底座转动连接,所述吊装机构一侧有驱动机构,所述驱动机构与吊装机构固定连接,所述底座两侧有移动机构,所述移动机构与底座转动连接。本发明中,移动机构即可以方便吊车移动,也可以起到支撑作用,安全方便,适用范围广,驱动机构提供小齿轮带动大齿轮,中齿轮带动中齿轮,大齿轮带动小齿轮三种齿轮啮合方式,适用于不同重量的重物吊装,既可以保障安全,又可以提高吊装的工作效率。(The invention discloses a hoisting device for constructional engineering, which comprises a base, wherein a hoisting mechanism is arranged at the top of the base, the hoisting mechanism is rotatably connected with the base, a driving mechanism is arranged on one side of the hoisting mechanism, the driving mechanism is fixedly connected with the hoisting mechanism, moving mechanisms are arranged on two sides of the base, and the moving mechanisms are rotatably connected with the base. According to the invention, the moving mechanism can facilitate the movement of the crane and also can play a supporting role, the crane is safe and convenient, the application range is wide, the driving mechanism provides three gear meshing modes that the small gear drives the large gear, the middle gear drives the middle gear, and the large gear drives the small gear, so that the crane is suitable for hoisting heavy objects with different weights, the safety can be ensured, and the hoisting working efficiency can be improved.)

1. The utility model provides a hoist device that building engineering used, its characterized in that, includes base (1), there is hoisting machine structure (2) base (1) top, hoisting machine structure (2) rotate with base (1) and are connected, there is actuating mechanism (3) hoisting machine structure (2) one side, actuating mechanism (3) and hoisting machine structure (2) fixed connection, there are moving mechanism (4) base (1) both sides, moving mechanism (4) rotate with base (1) and are connected.

2. A hoisting device for construction engineering according to claim 1, characterized in that: the hoisting mechanism (2) comprises a hydraulic lifting and contracting rod (5), the hydraulic lifting and contracting rod (5) is arranged at the top of the base (1), the hydraulic lifting and contracting rod (5) is rotatably connected with the base (1), a suspension arm (6) is arranged at the top end of the hydraulic lifting and contracting rod (5), the suspension arm (6) is fixedly connected with the hydraulic lifting and contracting rod (5), a lifting hook (9) is arranged at one end of the suspension arm (6), a guide pulley (7) is arranged at the top of the suspension arm (6), and the guide pulley (7) is fixedly connected with the suspension arm (6).

3. A hoisting device for construction engineering according to claim 2, characterized in that: actuating mechanism (3) are including supporting base (10), hydraulic pressure liter shrink pole (5) one side has support base (10), support base (10) and hydraulic pressure rise shrink pole (5) fixed connection, there is motor (11) support base (10) top, motor (11) and support base (10) fixed connection.

4. A hoisting device for construction engineering according to claim 3, characterized in that: the motor is characterized in that a motor shaft (26) is arranged at one end of the motor (11), the motor shaft (26) is rotationally connected with the motor (11), a gear box (12) is arranged on one side of the motor (11), the gear box (12) is fixedly connected with the supporting base (10), a second pinion (23) is sleeved on the outer surface of the motor shaft (26) of the motor (11) positioned inside the gear box (12), the second pinion (23) is fixedly connected with the motor shaft (26), a second middle gear (24) is sleeved on the outer surface of the motor shaft (26) on one side of the second pinion (23), a second big gear (25) is sleeved on the outer surface of the motor shaft (26) on one side of the second middle gear (24), the first middle gear (14) is meshed with the second middle gear (24), the utility model discloses a gear transmission mechanism, including well gear (14), pivot (17), gear wheel (13), well gear (14) cover is at pivot (17) surface, pivot (17) and well gear (14) fixed connection, well gear (14) one side pivot (17) surface cover has gear wheel (13), gear wheel (13) pivot (17) fixed connection, well gear (14) opposite side pivot (17) surface cover has pinion (15), pinion (15) and pivot (17) fixed connection.

5. A hoisting device for construction engineering according to claim 2, characterized in that: the outer surface of one side of the first rotating shaft (17) is provided with a limiting block (16), the limiting block (16) is fixedly connected with the first rotating shaft (17), a stranded wire turntable (19) is arranged on one side of the gear box (12), the stranded wire turntable (19) is fixedly connected with the supporting base (10), a second rotating shaft (27) is arranged on one side of the stranded wire rotating disc (19), the second rotating shaft (27) is fixedly connected with the stranded wire rotating disc (19), the inner surface of the second rotating shaft (27) is provided with a limit groove (18), the first rotating shaft (17) is sleeved by the second rotating shaft (27), the first rotating shaft (17) is movably connected with the second rotating shaft (27), the limiting block (16) is connected with the limiting groove (18) in a sliding way, wire rope (8) have been rolled up to stranded conductor carousel (19), wire rope (8) and leading sheave (7) sliding connection, wire rope (8) one end and lifting hook (9) fixed connection.

6. A hoisting device for construction engineering according to claim 1, characterized in that: moving mechanism (4) are including electronic liter throat (21), base (1) side is by electronic liter throat (21), electronic liter throat (21) is rotated with base (1) and is connected, electronic liter throat (21) one end has support (22), support (22) are rotated with electronic liter throat (21) and are connected, support (22) one end has wheel (20), wheel (20) rotate with support (22) and are connected, wheel (20) top is located support (22) and has brake block (28), brake block (28) and support (22) fixed connection.

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a hoisting device for constructional engineering.

Background

The hoisting equipment starts a vertical or vertical and horizontal working stroke after material taking, unloads the material after reaching a destination, and then moves to a material taking place in an empty stroke to complete a working cycle, and then carries out secondary hoisting or transportation. The hoisting machinery can also be called as hoisting equipment, is an important tool and equipment for realizing mechanization and automation of production process, reducing heavy physical labor and improving labor productivity in industrial, transportation and building enterprises, and has a large amount of various hoisting equipment in China. Most hoisting equipment starts a vertical or vertical and horizontal working stroke after taking materials, unloads the materials after arriving at a destination, and then moves to a material taking place in an empty stroke to complete a working cycle, and then carries out second lifting or carrying. Generally, when the hoisting equipment works, material taking, transporting and unloading are carried out in sequence, and the work of each corresponding mechanism is intermittent. The hoisting equipment is mainly used for transporting finished articles, can transport bulk materials such as coal, ore and grain after being provided with the grab bucket, and can hoist liquid materials such as molten steel after being provided with the bucket. Some hoisting machines, such as elevators, can also be used for carrying people. In some applications, the lifting device is also the main working machine, for example a crane for loading and unloading material in ports and stations. The crane is a hoisting and carrying apparatus widely used in ports, construction sites, workshops and other places, and is a unified title of hoisting machinery. The crane is used for hoisting equipment, emergency rescue, hoisting, rescue and the like. The variety of cranes is very wide, and basically covers various fields and places. Most common are truck cranes and crawler cranes, both of which are important implements for construction at a worksite. In addition, the application of cranes such as wharf cranes, tower cranes, gantry cranes and the like is quite wide.

In the existing building engineering, a large crane is not suitable for all hoisting environments, a small crane used in engineering construction engineering is inconvenient to move, so that the hoisting working efficiency is low, a part of scenes still need workers to carry heavy building materials, and the working efficiency of the workers is influenced.

Therefore, a hoisting device for construction engineering is provided.

Disclosure of Invention

The invention aims to provide a hoisting device for constructional engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the hoisting device comprises a base, wherein a hoisting mechanism is arranged at the top of the base and is connected with the base in a rotating mode, a driving mechanism is arranged on one side of the hoisting mechanism and is fixedly connected with the hoisting mechanism, moving mechanisms are arranged on two sides of the base and are connected with the base in a rotating mode.

Preferably, the hoisting mechanism comprises a hydraulic telescopic rod, the top of the base is provided with the hydraulic telescopic rod, the hydraulic telescopic rod is rotatably connected with the base, the top end of the hydraulic telescopic rod is provided with a suspension arm, the suspension arm is fixedly connected with the hydraulic telescopic rod, one end of the suspension arm is provided with a lifting hook, the top of the suspension arm is provided with a guide pulley, and the guide pulley is fixedly connected with the suspension arm.

Preferably, actuating mechanism is including supporting the base, there is the support base hydraulic pressure telescopic rod one side, support base and hydraulic pressure telescopic rod fixed connection, there is the motor support base top, motor and support base fixed connection.

Preferably, a motor shaft is arranged at one end of the motor, the motor shaft is rotationally connected with the motor, a gear box is arranged on one side of the motor, the gear box is fixedly connected with the supporting base, a second pinion is sleeved on the outer surface of the motor shaft of the motor, the second pinion is fixedly connected with the motor shaft, a second middle gear is sleeved on the outer surface of the motor shaft on one side of the second pinion and fixedly connected with the motor shaft, a second big gear is sleeved on the outer surface of the motor shaft on one side of the second middle gear and fixedly connected with the motor shaft, a first middle gear is arranged at one end of the second middle gear and meshed with the second middle gear, the first middle gear is sleeved on the outer surface of a first rotating shaft, the first rotating shaft is fixedly connected with the first middle gear, a first big gear is sleeved on the outer surface of the rotating shaft on, the outer surface of the rotating shaft I at the other side of the middle gear is sleeved with a pinion I, and the pinion I is fixedly connected with the rotating shaft I.

Preferably, pivot one-side surface outward has the spacing block, stopper and a pivot fixed connection, there is the stranded conductor carousel gear box one side, the stranded conductor carousel with support base fixed connection, there is pivot two stranded conductor carousel one side, pivot two and stranded conductor carousel fixed connection, the spacing groove has been seted up to two internal surfaces of pivot, pivot two cover the pivot one, pivot one and two swing joint of pivot, stopper and spacing groove sliding connection, wire rope is coiled to the stranded conductor carousel, wire rope and leading pulley sliding connection, wire rope one end and lifting hook fixed connection.

Preferably, the moving mechanism includes electronic liter shrinkage pole, the base side is by electronic liter shrinkage pole, electronic liter shrinkage pole rotates with the base to be connected, electronic liter shrinkage pole one end has the support, the support rotates with electronic liter shrinkage pole to be connected, support one end has the wheel, the wheel rotates with the support to be connected, it has brake blind to be located on the support above the wheel, brake blind and support fixed connection.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the moving mechanism can facilitate the movement of the crane and also can play a supporting role, the crane is safe and convenient, the application range is wide, the driving mechanism provides three gear meshing modes that the small gear drives the large gear, the middle gear drives the middle gear, and the large gear drives the small gear, so that the crane is suitable for hoisting heavy objects with different weights, the safety can be ensured, and the hoisting working efficiency can be improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top partial cross-sectional view of the present invention;

fig. 3 is an enlarged view of the area a in fig. 2.

In the figure: 1-a base; 2-hoisting mechanism; 3-a drive mechanism; 4-a moving mechanism; 5-hydraulic lifting and shrinking rod; 6-suspension arm; 7-a guide pulley; 8-a steel wire rope; 9-a hook; 10-a support base; 11-a motor; 12-a gearbox; 13-gearwheel one; 14-middle gear one; 15-pinion one; 16-a limiting block; 17-a first rotating shaft; 18-a limiting groove; 19-a strand turntable; 20-a wheel; 21-electric lifting and shrinking rod; 22-a scaffold; 23-pinion two; 24-middle gear two; 25-bull gear two; 26-motor shaft; 27-a second rotating shaft; 28-brake baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a hoist device that building engineering used, includes base 1, there is hoisting machine to construct 2 at 1 top of base, hoisting machine constructs 2 and rotates with base 1 to be connected, there is actuating mechanism 3 hoisting machine constructs 2 one side, actuating mechanism 3 and hoisting machine construct 2 fixed connection, there is moving mechanism 4 base 1 both sides, moving mechanism 4 rotates with base 1 to be connected, through moving mechanism 4 to appointed building material department, actuating mechanism 3 and hoisting machine construct 2 and hoist building material, send building material to target in place through moving mechanism 4, and actuating mechanism 3 puts down building material with hoisting machine constructs 2, and this loop wheel machine is simple to use, makes things convenient for the workman to transport building material, improves work efficiency.

Hoisting machine 2 includes hydraulic pressure liter shrinkage pole 5, there is hydraulic pressure liter shrinkage pole 5 at base 1 top, hydraulic pressure liter shrinkage pole 5 rotates with base 1 to be connected, hydraulic pressure liter shrinkage pole 5 top has davit 6, davit 6 and hydraulic pressure liter shrinkage pole 5 fixed connection, 6 one end of davit has lifting hook 9, there is guide pulley 7 at davit 6 top, guide pulley 7 and davit 6 fixed connection, hydraulic pressure liter shrinkage pole 5 drive davit 6 and rise or descend, and davit 6 can drive lifting hook 9 horizontal direction extension and shrink, and hydraulic pressure liter shrinkage pole 5 can rotate on base 1, realizes the hoist and mount of a plurality of directions, and guide pulley 7 at davit 6 top can not swing at will when being used for guaranteeing wire rope 8 to receive and release.

The driving mechanism 3 comprises a supporting base 10, a supporting base 10 is arranged on one side of the hydraulic lifting and contracting rod 5, the supporting base 10 is fixedly connected with the hydraulic lifting and contracting rod 5, a motor 11 is arranged at the top of the supporting base 10, the motor 11 is fixedly connected with the supporting base 10, the supporting base 10 is fixed on the hydraulic lifting and contracting rod 5, the hydraulic lifting and contracting rod 5 can rotate together conveniently, and the steel wire rope 8 can be conveniently folded and unfolded.

A motor shaft 26 is arranged at one end of the motor 11, the motor shaft 26 is rotationally connected with the motor 11, a gear box 12 is arranged at one side of the motor 11, the gear box 12 is fixedly connected with the supporting base 10, a second pinion 23 is sleeved on the outer surface of the motor shaft 26, positioned inside the gear box 12, of the motor 11, a second pinion 23 is fixedly connected with the motor shaft 26, a second middle gear 24 is sleeved on the outer surface of the motor shaft 26, positioned on one side of the second middle gear 24, of the motor 11, a second big gear 25 is sleeved on the outer surface of the motor shaft 26, positioned on one side of the second small gear 23, of the motor shaft 26, a first middle gear 14 is arranged at one end of the second middle gear 24, the first middle gear 14 is meshed with the second middle gear 24, the first middle gear 14 is sleeved on the outer surface of a first rotating shaft 17, the first rotating shaft 17 is fixedly connected with the first middle gear 14, the first gearwheel 13 is fixedly connected with the first rotating shaft 17, the first pinion 15 is sleeved on the outer surface of the first rotating shaft 17 on the other side of the first intermediate gear 14, the first pinion 15 is fixedly connected with the first rotating shaft 17, the motor 11 is started, the motor 11 drives the motor shaft 26 to rotate, the motor shaft 26 drives the second intermediate gear 24 to rotate, the second intermediate gear 24 drives the first intermediate gear 14 to rotate, the first intermediate gear 14 drives the first rotating shaft 17 to rotate, the first rotating shaft 17 drives the second rotating shaft 27 to rotate, the second rotating shaft 27 drives the stranded wire turntable 19 to rotate, and the second intermediate gear 24 drives the first intermediate gear 14 to rotate, in the normal use condition, the first rotating shaft 17 is pushed to be adjusted into the second pinion 23 to drive the first gearwheel 13 to rotate, the meshing mode is used when a heavy object is hung, the heavy object is convenient to hang, the motor 11 is not labored, and the first rotating shaft 17, the engagement mode is used for lifting light objects, so that the lifting speed can be increased, and the working efficiency is improved.

The outer surface of one side of the first rotating shaft 17 is provided with a limiting block 16, the limiting block 16 is fixedly connected with the first rotating shaft 17, one side of the gear box 12 is provided with a stranded wire rotating disc 19, the stranded wire rotating disc 19 is fixedly connected with the supporting base 10, one side of the stranded wire rotating disc 19 is provided with a second rotating shaft 27, the second rotating shaft 27 is fixedly connected with the stranded wire rotating disc 19, the inner surface of the second rotating shaft 27 is provided with a limiting groove 18, the first rotating shaft 17 is sleeved with the second rotating shaft 27, the first rotating shaft 17 is movably connected with the second rotating shaft 27, the limiting block 16 is slidably connected with the limiting groove 18, the stranded wire rotating disc 19 is coiled with a steel wire rope 8, the steel wire rope 8 is slidably connected with a guide pulley 7, one end of the steel wire rope 8 is fixedly connected with a lifting hook 9, the stranded wire rotating disc 19 rotates, the steel wire rope 8 slides along the guide, the first rotating shaft 17 can drive the second rotating shaft 27 to rotate, and the first rotating shaft 17 can slide along the second rotating shaft 27.

Moving mechanism 4 includes electronic liter telescopic rod 21, base 1 side is by electronic liter telescopic rod 21, electronic liter telescopic rod 21 rotates with base 1 to be connected, electronic liter telescopic rod 21 one end has support 22, support 22 rotates with electronic liter telescopic rod 21 to be connected, support 22 one end has wheel 20, wheel 20 rotates with support 22 to be connected, wheel 20 top is located support 22 and has brake blind 28, brake blind 28 and support 22 fixed connection rotate base 1 both sides with electronic liter telescopic rod 21, extend electronic liter telescopic rod 21, and electronic liter telescopic rod 21 drives wheel 20 and keeps away from base 1, packs up electronic liter telescopic rod 21 at ordinary times, reduces the area of crane, and convenient the removal expandes electronic liter telescopic rod 21 during operation, plays the supporting role in the hoist and mount process, and crane slip suddenly when brake blind 28 prevents to hoist and mount.

The working principle is as follows:

firstly, a trolley is pushed to a building material through a wheel 20, an electric telescopic rod 21 is rotated to two sides of a base 1, the electric telescopic rod 21 is extended, the electric telescopic rod 21 drives the wheel 20 to be far away from the base 1, after the electric telescopic rod 21 is extended to a proper position, a brake baffle 28 is stepped down by feet to fix the wheel 20, the working principle adopts a mode that a middle gear II 24 is meshed with a middle gear I14, a motor 11 is started, the motor 11 drives a motor shaft 26 to rotate, the motor shaft 26 drives the middle gear II 24 to rotate, the middle gear II 24 drives the middle gear I14 to rotate, the middle gear I14 drives a rotating shaft I17 to rotate, the rotating shaft I17 drives a rotating shaft II 27 to rotate, the rotating shaft II 27 drives a stranded wire turntable 19 to rotate, the stranded wire turntable 19 rotates to release a steel wire rope 8, the steel wire rope 8 slides along a guide pulley 7, the boom 6 is extended to the upper part of, the lifting hook 9 hooks a building material, the motor 11 is started, the stranded wire rotary table 19 rotates to enable the steel wire rope 8 to drive the lifting hook 9 to lift the building material, the motor 11 is stopped, the brake baffle 28 is opened by a foot, the crane is pushed to a specified position, the wheel 20 is fixed by the foot-down brake baffle 28, the hydraulic telescopic rod 5 is lifted, the hydraulic telescopic rod 5 drives the suspension arm 6 to lift, the suspension arm 6 is extended to enable the building material to be above the specified position, the motor 11 is started, the stranded wire rotary table 19 rotates to enable the steel wire rope 8 to drive the lifting hook 9 to place the building material at the specified position, and the lifting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.