CN216129252U - Hoisting mechanism with good sliding performance - Google Patents
Hoisting mechanism with good sliding performance Download PDFInfo
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- CN216129252U CN216129252U CN202121187401.4U CN202121187401U CN216129252U CN 216129252 U CN216129252 U CN 216129252U CN 202121187401 U CN202121187401 U CN 202121187401U CN 216129252 U CN216129252 U CN 216129252U
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- wall
- rope
- mounting plate
- hanging opening
- hoisting mechanism
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Abstract
The utility model relates to the technical field of construction machinery, and discloses a hoisting mechanism with good sliding performance, which solves the technical problem of large friction resistance of lifting and lowering a rope in an installation port at present. According to the technical scheme, the sliding friction of the rope is converted into rolling friction by the arrangement of the pulleys, and the friction force is reduced, so that the purpose of conveniently lowering and lifting the rope by the hoisting mechanism is achieved.
Description
Technical Field
The utility model relates to the technical field of construction machinery, in particular to a hoisting mechanism with good sliding performance.
Background
A device for lifting a heavy object in a lifting machine. The most common lifting appliances for lifting finished articles are lifting hooks, and other lifting rings, lifting suction cups, clamps, forks and the like. The lifting suction cups, the clamps, the forks and the like can be used as special lifting appliances on a crane for a long time, can also be used as auxiliary lifting appliances with replaceable service hot wires 02137591122 to be hung on lifting hooks for temporary use, and are commonly used for various goods warehouses and storage yards to improve the operation efficiency. The lifting appliance for grabbing the bulk materials is generally a grab bucket with an openable jaw plate, and can also be used for sucking magnetic conductive materials such as metal cuttings and the like by using an electromagnetic chuck. The lifting appliance for lifting the fluid materials is commonly provided with a holding bucket and a lifting tank, molten steel or chemical solution is generally discharged in a tilting or bottom plug drawing mode, and the fluid materials such as concrete are discharged by opening a bottom door of the lifting tank.
However, the existing suspension machine has the disadvantages that the installation is firm when the rope is installed, the rope is not easy to fall off from the installation opening, but the friction resistance is large, the rope is inconvenient to descend and lift, and further optimization and improvement are provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problem that the friction resistance of lifting and lowering a rope in an installation opening is large in the prior art, the utility model utilizes the arrangement of the pulley to convert the sliding friction of the rope into rolling friction and reduce the friction force so as to achieve the aim of facilitating the lowering and lifting of the rope by a hoisting mechanism.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a hang mechanism with good sliding property, includes base, stand, suspends wall and balance wall in midair, the stand is vertical to be fixed on the base, it stretches out to suspend the wall the stand is used for suspending the operation in midair, suspend the wall for with stand mutually perpendicular's level sets up, balance wall one end with the top of stand is fixed, balance wall's the other end with suspend the middle part of wall a certain position fixedly, it sets up to square hollow structure to suspend the end of wall, square hollow structure's top and bottom all are provided with the fixed pulley.
Through the technical scheme, the first rope hanging opening and the second rope hanging opening are in mirror symmetry arrangement, and the rope is limited from falling in two falling directions, so that the purpose of firm fixation is achieved.
The fixed pulley comprises a first mounting plate, a second mounting plate and a pulley, the first mounting plate and the second mounting plate are fixed on the square hollow structure, and the pulley is rotatably mounted between the first mounting plate and the second mounting plate.
First rope hangs mouth and second rope and hangs the mouth, first rope hangs the shape that mouthful and second rope hung and is the mirror symmetry setting, square hollow structure's upper and lower lateral wall has been seted up.
The utility model is further configured to: the first rope suspension opening comprises an oblique inlet and an internal square bayonet, and rope falling is prevented.
The utility model is further configured to: the first rope hanging opening and the second rope hanging opening are arranged in a mirror symmetry mode.
In conclusion, the utility model has the following beneficial effects:
(1) the first rope hanging opening and the second rope hanging opening are in mirror symmetry arrangement, and the rope is limited from falling off from two falling directions, so that the purpose of firm fixation is achieved;
(2) the utility model utilizes the arrangement of the pulley to convert the sliding friction of the rope into rolling friction and reduce the friction force so as to achieve the aim of conveniently lowering and lifting the rope by the hoisting mechanism.
Drawings
FIG. 1 is a schematic view of the overall structure of a suspension mechanism;
FIG. 2 is an enlarged schematic view of the end structure of the suspension wall;
fig. 3 is a schematic view showing a structure of mounting a fixed sheave at the end of a suspension wall.
Reference numerals: 1. a base; 2. a column; 3. a suspension wall; 4. a balance wall; 5. a square hollow structure; 5-1, a first rope hanging opening is formed; 5-2, a second rope hanging opening; 6. a fixed pulley; 6-1, a first mounting plate; 6-2, a second mounting plate; 6-3, and a pulley.
Detailed Description
The present invention will be described in further detail with reference to examples and drawings, but the present invention is not limited to these examples.
A hoisting mechanism with good sliding performance is disclosed, as shown in figures 1-3, and comprises a base 1, a stand column 2, a suspension wall 3 and a balance wall 4, wherein the stand column 2 is vertically fixed on the base 1, the suspension wall 3 extends out of the stand column 2 for suspension operation, the suspension wall 3 is horizontally arranged perpendicular to the stand column 2, one end of the balance wall 4 is fixed with the top end of the stand column 2, the other end of the balance wall 4 is fixed with a certain position in the middle of the suspension wall 3, the tail end of the suspension wall 3 is provided with a square hollow structure 5, and the top and the bottom of the square hollow structure 5 are provided with fixed pulleys 6.
The fixed pulley 6 comprises a first mounting plate 6-1, a second mounting plate 6-2 and a pulley 6-3, wherein the first mounting plate 6-1 and the second mounting plate 6-2 are fixed on the square hollow structure 5, and the pulley 6-3 is rotatably mounted between the first mounting plate 6-1 and the second mounting plate 6-2.
The upper side wall and the lower side wall of the square hollow structure 5 are provided with a first rope hanging opening 5-1 and a second rope hanging opening 5-2, and the first rope hanging opening 5-1 and the second rope hanging opening 5-2 are arranged in a mirror symmetry mode. The first rope hanging opening 5-1 comprises an oblique inlet and an internal square bayonet, and the rope is prevented from falling off. The first rope hanging opening 5-1 and the second rope hanging opening 5-2 are arranged in a mirror symmetry mode.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (5)
1. The utility model provides a hang mechanism with good sliding property, includes base (1), stand (2), suspends wall (3) in midair and balanced wall (4), stand (2) vertical fixation is in on base (1), it stretches out to suspend wall (3) and is used for suspending the operation stand (2), it sets up for the level that with stand (2) mutually perpendicular suspends wall (3) in midair, its characterized in that, balanced wall (4) one end with the top of stand (2) is fixed, the other end of balanced wall (4) with suspend a certain position in the middle part of wall (3) in midair, the end of suspending wall (3) sets up to square hollow structure (5), the top and the bottom of square hollow structure (5) all are provided with fixed pulley (6).
2. A hoisting mechanism with good sliding performance according to claim 1, characterized in that: the fixed pulley (6) comprises a first mounting plate (6-1), a second mounting plate (6-2) and a pulley (6-3), the first mounting plate (6-1) and the second mounting plate (6-2) are fixed on the square hollow structure (5), and the pulley (6-3) is rotatably mounted between the first mounting plate (6-1) and the second mounting plate (6-2).
3. A hoisting mechanism with good sliding performance according to claim 1, characterized in that: the upper side wall and the lower side wall of the square hollow structure (5) are provided with a first rope hanging opening (5-1) and a second rope hanging opening (5-2), and the shapes of the first rope hanging opening (5-1) and the second rope hanging opening (5-2) are arranged in a mirror symmetry mode.
4. A hoisting mechanism with good sliding performance according to claim 3, characterized in that: the first rope hanging opening (5-1) comprises an inclined inlet and an internal square bayonet, and the rope is prevented from falling off.
5. A hoisting mechanism with good sliding performance according to claim 4, characterized in that: the first rope hanging opening (5-1) and the second rope hanging opening (5-2) are arranged in a mirror symmetry mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121187401.4U CN216129252U (en) | 2021-05-31 | 2021-05-31 | Hoisting mechanism with good sliding performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121187401.4U CN216129252U (en) | 2021-05-31 | 2021-05-31 | Hoisting mechanism with good sliding performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216129252U true CN216129252U (en) | 2022-03-25 |
Family
ID=80765948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121187401.4U Active CN216129252U (en) | 2021-05-31 | 2021-05-31 | Hoisting mechanism with good sliding performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216129252U (en) |
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2021
- 2021-05-31 CN CN202121187401.4U patent/CN216129252U/en active Active
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