Winch hoist convenient to overhaul for water conservancy machinery

Abstract

The utility model provides a hoisting hoist convenient to overhaul for water conservancy machinery, which belongs to the technical field of water conservancy machinery and comprises a winding machine, a machine cover arranged on the outer surface of the winding machine, two lock cylinders fixedly connected in the winding machine, and two rotary locking devices respectively connected in the two lock cylinders in a sliding manner. By using the device, the problems that the maintenance time is prolonged due to the fact that a traditional winch type hoist does not achieve a quick dismounting function, and the maintenance time is shortened due to the fact that the traditional winch type hoist cannot be quickly dismounted when maintenance or repair is needed are solved. And the time for dismounting and remounting is greatly prolonged, so that the downtime is increased, and the problem of construction period delay is possibly caused.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic machinery, and in particular relates to a winch hoist for hydraulic machinery which is easy to maintain. Background Art

[0002] The winch-type gate opener is a kind of opening and closing equipment specially used for operating the rapid gate. The rapid gate is used to protect the unit or steel pipe. It is usually hung above the orifice. When an accident occurs in the generator, water pump or steel pipe, it can quickly cut off the water flow to prevent the accident from expanding.

[0003] In the existing technology, the traditional winch-type gate hoist does not have a quick disassembly function, which will extend the maintenance time. If it cannot be disassembled quickly, the time for disassembly and reinstallation will be greatly extended when maintenance or repair is required, which not only increases downtime, but may also cause delays in construction. Utility Model Content

[0004] The purpose of the utility model is to provide a winch hoist for hydraulic machinery that is easy to maintain, aiming to solve the problem that traditional winch hoists in the prior art do not have a quick disassembly function and thus prolong the maintenance time.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A winch hoist for hydraulic machinery that is easy to maintain comprises:

[0007] Winding machine;

[0008] A machine cover, the machine cover being arranged on the outer surface of the winder;

[0009] Lock cores, two of which are fixedly connected to the winding machine;

[0010] A rotation locker, wherein two rotation lockers are provided, and the two rotation lockers are respectively slidably connected to the two lock cores;

[0011] The springback is provided with two springbacks, both of which are fixedly connected to the winding machine, and the two springbacks are respectively arranged on the lower side of the rotation lock.

[0012] As a preferred solution of the present invention, the lower end of the winder is fixedly connected to a base, the upper end of the base is fixedly connected to a reducer, the reducer is rotatably connected to a first output shaft, the winder is rotatably connected to a first output shaft, the upper end of the base is fixedly connected to a first bracket, and the first bracket is rotatably connected to the first output shaft.

[0013] As a preferred solution of the present invention, the upper end of the base is fixedly connected to two second brackets, the upper ends of the two second brackets are fixedly connected to a motor, a second output shaft is rotatably connected inside the motor, and a second output shaft is rotatably connected inside the reducer.

[0014] As a preferred solution of the present invention, the upper end of the base is fixedly connected to a third bracket, the upper end of the third bracket is fixedly connected to a limit fixture, and the circumferential surface of the second output shaft is provided with a limit fixture.

[0015] As a preferred solution of the present invention, the upper end of the base is fixedly connected to a power distribution cabinet, a third output shaft is rotatably connected inside the winder, and a winding rod is fixedly connected to the front end of the third output shaft.

[0016] As a preferred solution of the present invention, a fourth bracket is fixedly connected to the upper end of the base, and a winding rod is rotatably connected inside the fourth bracket.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. In this solution, when the reducer drives the first output shaft to rotate, the rotational connection of the first output shaft within the reducer, the winder and the first bracket ensures its smooth rotation. This design enables power to be effectively transmitted to the winder, ensuring stable operation of the winch hoist and improving work efficiency.

[0019] 2. In this solution, the use of this device solves the problem that the traditional winch-type gate hoist does not have the function of quick disassembly, which will extend the maintenance time. If it cannot be disassembled quickly, then when maintenance or repair is required, the time for disassembly and reinstallation will be greatly extended, which not only increases the downtime, but may also cause delays in the construction period. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 This is a first side perspective view of the present invention;

[0022] Figure 2 This is a second side perspective view of the present invention;

[0023] Figure 3 This is a third side perspective view of the present invention;

[0024] Figure 4 It is an exploded view of the utility model;

[0025] In the figure: 1. Winder; 101. Base; 2. Machine cover; 301. Lock cylinder; 3. Speed reducer; 401. Rotation lock; 4. First bracket; 501. Rebounder; 5. First output shaft; 6. Motor; 7. Second output shaft; 8. Second bracket; 9. Limiting fixture; 901. Third bracket; 10. Power distribution cabinet; 11. Winding rod; 1101. Third output shaft; 12. Fourth bracket. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example

[0028] See also Figure 1-Figure 4 , the utility model provides the following technical solutions:

[0029] A winch hoist for hydraulic machinery that is easy to maintain comprises:

[0030] Winder 1;

[0031] A machine cover 2 is provided on the outer surface of the winder 1;

[0032] Lock core 301, there are two lock cores 301, both of which are fixedly connected to the winding machine 1;

[0033] Rotary lockers 401, two rotary lockers 401 are provided, and the two rotary lockers 401 are slidably connected to the two lock cylinders 301 respectively;

[0034] The springback 501 is provided with two springbacks 501 . Both springbacks 501 are fixedly connected to the winder 1 . The two springbacks 501 are respectively provided at the lower side of the rotation lock 401 .

[0035] In a specific embodiment of the present invention, when the winder 1 needs to be locked, the rotary lock 401 slides in the lock core 301 and engages with the lock core 301, and the rebounder 501 is compressed and accumulates force. When it needs to be unlocked, the rebounder 501 releases energy to push the rotary lock 401 out of the lock core 301. This design ensures that the winder 1 can be stably locked and easily unlocked, reducing maintenance time and improving work efficiency.

[0036] For details, please refer to Figure 1-Figure 4The lower end of the winder 1 is fixedly connected to the base 101, the upper end of the base 101 is fixedly connected to the reducer 3, the first output shaft 5 is rotatably connected inside the reducer 3, the first output shaft 5 is rotatably connected inside the winder 1, the upper end of the base 101 is fixedly connected to the first bracket 4, and the first output shaft 5 is rotatably connected inside the first bracket 4.

[0037] In this embodiment: when the reducer 3 drives the first output shaft 5 to rotate, the rotational connection of the first output shaft 5 in the reducer 3, the winder 1 and the first bracket 4 ensures its smooth rotation. This design enables power to be effectively transmitted to the winder 1, ensuring the stable operation of the winch hoist and improving work efficiency.

[0038] For details, please refer to Figure 1-Figure 4 The upper end of the base 101 is fixedly connected to two second brackets 8, the upper ends of the two second brackets 8 are fixedly connected to the motor 6, the motor 6 is rotatably connected to the second output shaft 7, and the reducer 3 is rotatably connected to the second output shaft 7.

[0039] In this embodiment: when the motor 6 is started, it drives the second output shaft 7 to rotate. The rotational connection of the second output shaft 7 in the motor 6 and the reducer 3 ensures its smooth transmission. This design allows the power of the motor 6 to be effectively transmitted to the reducer 3, ensuring the stable operation of the winch hoist.

[0040] For details, please refer to Figure 1-Figure 4 The upper end of the base 101 is fixedly connected to the third bracket 901 , the upper end of the third bracket 901 is fixedly connected to the limit fixture 9 , and the circumferential surface of the second output shaft 7 is provided with a limit fixture 9 .

[0041] In this embodiment: when the second output shaft 7 rotates, the limit fixer 9 contacts the circumferential surface of the second output shaft 7, limiting the position of the second output shaft 7 and preventing it from generating unnecessary displacement during the rotation process. This design ensures the stability of the second output shaft 7 during the transmission process, reduces equipment failures and improves work efficiency.

[0042] For details, please refer to Figure 1-Figure 4 The upper end of the base 101 is fixedly connected to the power distribution cabinet 10, and the third output shaft 1101 is rotatably connected to the winding machine 1, and the front end of the third output shaft 1101 is fixedly connected to the winding rod 11.

[0043] In this embodiment, when the third output shaft 1101 rotates, it drives the winding rod 11 to rotate together to realize the hoisting operation. The power distribution cabinet 10 provides power support and controls the rotation of the third output shaft 1101. This design ensures the smooth operation of the winding rod 11.

[0044] For details, please refer to Figure 1-Figure 4The upper end of the base 101 is fixedly connected to the fourth bracket 12, and the winding rod 11 is rotatably connected inside the fourth bracket 12.

[0045] In this embodiment: when the winding rod 11 needs to rotate, its rotational connection in the fourth bracket 12 ensures its smooth rotation. The fourth bracket 12 provides support and limits the position of the winding rod 11 to prevent it from shifting during work. This design ensures the stable operation of the winding rod 11.

[0046] The working principle and usage process of the present invention are as follows: the winder 1 is the main component, and the machine cover 2 is installed on its outer surface to protect the internal components. There are two lock cores 301, which are fixedly connected to the inside of the winder 1 and used for locking the mechanism. There are also two rotary locks 401, which are slidably connected to the two lock cores 301, and the locking and unlocking functions are achieved by sliding. There are also two rebounders 501, which are fixedly connected to the winder 1 and located on the lower side of the rotary lock 401 to provide elastic force to help the lock reset. The lower end of the winder 1 is fixedly connected to the base 101, which is used to support the entire device and is fixed to the ground. The upper end of the base 101 is fixedly connected to the reducer 3, and the first output shaft 5 is rotatably connected to the reducer 3. The output shaft is also rotatably connected in the winder 1. To ensure smooth power transmission, the first bracket 4 is fixedly connected to the upper end of the base 101, and the first output shaft 5 is rotatably connected in the first bracket 4 to ensure the stability of the output shaft. The distribution cabinet 10 is fixedly connected to the upper end of the base 101 to provide power and control the operation of the equipment. The winding rod 11 is driven to work by the rotation of the third output shaft 1101, and the winding rod 11 is rotatably connected in the fourth bracket 12 to ensure the smooth rotation of the winding rod 11 and provide support, so that the equipment is more stable and reliable during operation. By using this device, the problem that the traditional winch-type gate opener does not have a quick disassembly function is solved, which will result in extended maintenance time. If it cannot be disassembled quickly, then when maintenance or repair is required, the time for disassembly and reinstallation will be greatly extended, which not only increases downtime, but may also cause delays in construction period.

[0047] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A winch hoist for hydraulic machinery that is easy to maintain, characterized in that include: Winding machine (1); A machine cover (2), the machine cover (2) being arranged on the outer surface of the winder (1); A lock core (301), wherein two lock cores (301) are provided, and both lock cores (301) are fixedly connected to the winding machine (1); A rotation lock (401), wherein two rotation locks (401) are provided, and the two rotation locks (401) are respectively slidably connected to the two lock cores (301); The springback (501) is provided with two springbacks (501), both of which are fixedly connected to the winding machine (1), and the two springbacks (501) are respectively provided on the lower side of the rotation lock (401).

2. The winch hoist for hydraulic machinery that is easy to maintain according to claim 1, characterized in that: The lower end of the winder (1) is fixedly connected to a base (101), the upper end of the base (101) is fixedly connected to a reducer (3), a first output shaft (5) is rotatably connected inside the reducer (3), the first output shaft (5) is rotatably connected inside the winder (1), the upper end of the base (101) is fixedly connected to a first bracket (4), and the first output shaft (5) is rotatably connected inside the first bracket (4).

3. The winch hoist for hydraulic machinery that is easy to maintain according to claim 2, characterized in that: The upper ends of the base (101) are fixedly connected to two second brackets (8), the upper ends of the two second brackets (8) are fixedly connected to a motor (6), a second output shaft (7) is rotatably connected inside the motor (6), and the second output shaft (7) is rotatably connected inside the reducer (3).

4. The winch hoist for hydraulic machinery that is easy to maintain according to claim 3 is characterized in that: The upper end of the base (101) is fixedly connected to a third bracket (901), the upper end of the third bracket (901) is fixedly connected to a limit fixer (9), and the circumferential surface of the second output shaft (7) is provided with a limit fixer (9).

5. The winch hoist for hydraulic machinery that is easy to maintain according to claim 4, characterized in that: The upper end of the base (101) is fixedly connected to a power distribution cabinet (10), a third output shaft (1101) is rotatably connected inside the reel (1), and a reeling rod (11) is fixedly connected to the front end of the third output shaft (1101).

6. The winch hoist for hydraulic machinery that is easy to maintain according to claim 5, characterized in that: The upper end of the base (101) is fixedly connected to a fourth bracket (12), and a reeling rod (11) is rotatably connected inside the fourth bracket (12).

Images