Detachable flue gas purification motor

Abstract

The utility model relates to the technical field of motor related equipment, and discloses a detachable flue gas purification motor which comprises a main motor, the bottom of the main motor is fixedly connected with a first connecting block, the bottom of the first connecting block is provided with a second connecting block, the second connecting block is internally provided with a connecting hole, and the connecting hole is communicated with the main motor. The lower surface of the first connecting block is fixedly connected with a connecting column, the connecting column is slidably connected into the connecting hole, a first spring is arranged in the connecting column, one end of the first spring is fixedly connected into the connecting column, the other end of the first spring is fixedly connected with a sliding column, and a limiting assembly is arranged on the side wall of the sliding column. Balls are arranged on one sides of the sliding columns. According to the utility model, through cooperation of the first connecting block, the connecting column, the first spring and other parts, the effect of rapid disassembly and assembly is achieved, the problem that the main motor is too tedious to disassemble through a plurality of bolts is solved, and the working efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor-related equipment, in particular to a detachable flue gas purification motor. Background Art

[0002] The flue gas purification motor is one of the key components used in flue gas purification equipment. It is usually used to drive the fan or centrifugal fan to provide the necessary airflow and negative pressure, suck the flue gas from the pollution source into the purification equipment, and discharge the purified gas. The flue gas purification motor usually adopts a high-efficiency motor design to provide a large air volume and high static pressure capacity to ensure the normal operation of the flue gas purification system, and usually needs to operate in a working environment, so the noise control requirements are high. High-quality flue gas purification motors usually have a low noise design to reduce interference with the environment and operators.

[0003] However, traditional flue gas purification motors are generally fixed with multiple bolts. When the equipment often needs maintenance, all the bolts need to be removed each time the equipment is inspected. After the inspection is completed, they need to be installed one by one, which is very troublesome. In addition, the removed bolts are easy to be lost. Once the parts are repaired, the staff also need to find bolts of corresponding specifications to adapt, which prolongs the downtime during maintenance and slows down the progress of work. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a detachable flue gas purification motor, which aims to improve the problem that the flue gas purification motor is too complicated to disassemble and install through multiple bolts.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a detachable flue gas purification motor comprises a main motor, a connecting block 1 is fixedly connected to the bottom of the main motor, a connecting block 2 is arranged at the bottom of the connecting block 1, a connecting hole is opened inside the connecting block 2, a connecting column is fixedly connected to a lower surface of the connecting block, the connecting column is slidably connected to the inside of the connecting hole, a spring 1 is arranged inside the connecting column, one end of the spring 1 is fixedly connected to the inside of the connecting column, the other end of the spring 1 is fixedly connected to a sliding column, a limiting assembly is arranged on the side wall of the sliding column, a ball is arranged on one side of the sliding column, and a magnetic strip is fixedly connected to the upper surface of the connecting block 2.

[0006] As a further description of the above technical solution:

[0007] The limit assembly includes a limit rod and a baffle, the limit rod is slidably connected to the inside of the sliding column, the baffle is fixedly connected to the inside of the connecting column, one side of the sliding column is in contact with the baffle, and the ball passes through the baffle and extends into the second connecting block.

[0008] As a further description of the above technical solution:

[0009] The connection block has an internal thread connected with a threaded pipe.

[0010] As a further description of the above technical solution:

[0011] The threaded tube is slidably connected inside with a left-right symmetrical rotating column, and a second spring is arranged between the rotating columns.

[0012] As a further description of the above technical solution:

[0013] One end of the spring 2 is fixedly connected to one end of the rotating column on the left side, and the other end of the spring 2 is fixedly connected to one end of the rotating column on the right side.

[0014] As a further description of the above technical solution:

[0015] The outer walls of the rotating columns are fixedly connected with foot supports.

[0016] As a further description of the above technical solution:

[0017] One side of the foot support is configured as a frosted surface.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, firstly, the connecting column is disengaged from the connecting hole by pulling the connecting block 1, and the main motor, the connecting block 1 and the connecting block 2 are separated. The ball is disengaged from the connecting block 2, and the sliding column is pushed to slide smoothly under the restriction of the limit rod, and the spring 1 is squeezed, so as to achieve the effect of quick disassembly and assembly, solve the problem that the main motor is too cumbersome to disassemble through multiple bolts, and thus improve the work efficiency.

[0020] 2. In the utility model, the threaded tube is rotated by rotating the rotating column, so that the foot support faces downward and supports the ground through the frosted surface, thereby achieving the effect of expanding the support range and enhancing stability, solving the problem of unstable placement of the main motor and the connecting block after being disassembled, thereby enhancing the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of a detachable flue gas purification motor proposed by the utility model;

[0022] Figure 2 This is a structural explosion diagram of a detachable flue gas purification motor proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the internal structure of a connecting column of a detachable flue gas purification motor proposed by the utility model;

[0024] Figure 4 This is a cross-sectional view of a connecting block and a threaded tube of a detachable flue gas purification motor proposed by the utility model.

[0025] Legend:

[0026] 1. Main motor; 2. Connecting block 1; 3. Connecting block 2; 4. Connecting hole; 5. Connecting column; 6. Spring 1; 7. Sliding column; 8. Ball; 9. Limit rod; 10. Baffle; 11. Magnetic strip; 12. Threaded tube; 13. Rotating column; 14. Spring 2; 15. Foot support; 16. Frosted surface. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1-3 , the utility model provides an embodiment: a detachable flue gas purification motor, including a main motor 1, a connecting block 2 is fixedly connected to the bottom of the main motor 1, a connecting block 2 is arranged at the bottom of the connecting block 2, a connecting hole 4 is opened inside the connecting block 2, a connecting column 5 is fixedly connected to the lower surface of the connecting block 2, the connecting column 5 is slidably connected inside the connecting hole 4, a spring 6 is arranged inside the connecting column 5, one end of the spring 6 is fixedly connected inside the connecting column 5, and the other end of the spring 6 is fixedly connected to a sliding column 7, a limiting component is arranged on the side wall of the sliding column 7, a ball 8 is arranged on one side of the sliding column 7, a magnetic strip 11 is fixedly connected to the upper surface of the connecting block 23, the limiting component includes a limiting rod 9 and a baffle 10, the limiting rod 9 is slidably connected inside the sliding column 7, the baffle 10 is fixedly connected inside the connecting column 5, one side of the sliding column 7 is fitted with the baffle 10, and the ball 8 passes through the baffle 10 and extends into the connecting block 23;

[0029] Specifically, when the connection block 1 2 is pulled, this action will drive the connection column 5 to disengage from the connection hole 4. At this time, the main motor 1 and the connection block 1 2 are separated from the connection block 2 3. It is worth noting that when the connection column 5 is disengaged from the connection hole 4, the corresponding ball 8 will be disengaged from the reserved hole in the connection block 2 3. Next, by pushing the slide column 7, it can slide smoothly under the restriction of the limit rod 9. This action squeezes the spring 1 6, so that the connection column 5 can be smoothly disengaged. In the whole process, the role of the ball 8 cannot be ignored. When it needs to be reinstalled, the ball 8 is first subjected to force, so that the spring 1 6 is in a squeezed state. When the connection block 1 2 is completely fitted with the connection block 2 3, the connection column 5 will also be completely docked into the connection hole 4. At this time, the ball 8 is aligned with the reserved hole in the connection block 2 3. The elastic potential energy of the spring 1 6 causes the corresponding slide column 7 to be pushed, and further drives the ball 8 to engage with the corresponding reserved hole under the restriction of the limit rod 9. This design achieves a fast, smooth and reliable disassembly and installation effect.

[0030] Reference Figure 1 and 4 The threaded tube 12 is connected to the inner thread of the connection block 12, and the left-right symmetrical rotating columns 13 are slidably connected to the inner thread of the threaded tube 12. A spring 2 14 is arranged between the rotating columns 13, one end of the spring 2 14 is fixedly connected to one end of the left rotating column 13, and the other end of the spring 2 14 is fixedly connected to one end of the right rotating column 13. The outer wall of the rotating column 13 is fixedly connected to a foot support 15, and one side of the foot support 15 is arranged to be a frosted surface 16;

[0031] Specifically, by rotating the rotating column 13, the rotating column 13 can drive the threaded tube 12 to rotate. Due to the special design of the threaded tube 12, it will produce a slight position change during the rotation process. This change allows the corresponding foot support 15 to face downward and stably support the ground through the frosted surface 16.

[0032] This design can effectively expand the range of support points when the main motor 1 and the connecting block 1 2 are placed. This not only ensures that the main motor 1 and the connecting block 1 2 are placed more stably after disassembly, but also effectively prevents them from falling to the ground and being damaged.

[0033] Working principle: when performing maintenance work, it is only necessary to apply a slightly larger force to pull the connecting block 2, so that the connecting block 2 drives the connecting column 5 to disengage from the connecting hole 4, and then the main motor 1 and the connecting block 2 are separated from the connecting block 3. When the connecting column 5 is disengaged from the connecting hole 4, the corresponding ball 8 will be disengaged from the reserved hole in the connecting block 3, and then the sliding column 7 is pushed to make it slide smoothly under the restriction of the limit rod 9, thereby squeezing the spring 6, so that the connecting column 5 can be smoothly disengaged. When it needs to be reinstalled, the ball 8 will still be subjected to force first, so that the spring 6 is in a squeezed state. When the connecting block 2 is fully fitted with the connecting block 2 3, the connecting column 5 will also be fully connected to the connecting hole 4. At this time, the ball 8 and the connecting block 2 3, the reserved holes in the spring 6 are aligned, and the elastic potential energy generated by its own restorability causes the corresponding sliding column 7 to be pushed, thereby driving the ball 8 to engage only with the corresponding reserved hole under the restriction of the limit rod 9, so as to achieve the effect of quick disassembly and installation. When the main motor 1 is disassembled together with the connecting block 2, in order to ensure the overall stable placement, the rotating column 13 can be rotated to make the rotating column 13 drive the threaded tube 12 to rotate. At this time, the threaded tube 12 will slightly change its position due to the setting of the thread, and at the same time, the corresponding foot support 15 can be oriented downward, and then the frosted surface 16 can be used to support the ground, so as to expand the support point of the main motor 1 and the connecting block 2 when placed, so as to prevent the main motor 1 and the connecting block 2 from being unstable after being disassembled and easily falling to the ground and causing damage.

[0034] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable flue gas purification motor, comprising a main motor (1), characterized in that: The main motor (1) is fixedly connected to a connecting block 1 (2) at the bottom, a connecting block 2 (3) is arranged at the bottom of the connecting block 1 (2), a connecting hole (4) is opened inside the connecting block 2 (3), a connecting column (5) is fixedly connected to the lower surface of the connecting block 1 (2), the connecting column (5) is slidably connected inside the connecting hole (4), a spring 1 (6) is arranged inside the connecting column (5), one end of the spring 1 (6) is fixedly connected inside the connecting column (5), and the other end of the spring 1 (6) is fixedly connected to a sliding column (7), a limit assembly is arranged on the side wall of the sliding column (7), a ball (8) is arranged on one side of the sliding column (7), and a magnetic strip (11) is fixedly connected to the upper surface of the connecting block 2 (3).

2. The detachable flue gas purification motor according to claim 1 is characterized in that: The limiting assembly comprises a limiting rod (9) and a baffle (10), wherein the limiting rod (9) is slidably connected to the inside of the sliding column (7), the baffle (10) is fixedly connected to the inside of the connecting column (5), one side of the sliding column (7) is in contact with the baffle (10), and the ball (8) passes through the baffle (10) and extends into the second connecting block (3).

3. The detachable flue gas purification motor according to claim 1 is characterized in that: The connection block 1 (2) is internally threadedly connected with a threaded pipe (12).

4. The detachable flue gas purification motor according to claim 3 is characterized in that: The threaded tube (12) is slidably connected to a left-right symmetrical rotating column (13), and a second spring (14) is arranged between the rotating columns (13).

5. The detachable flue gas purification motor according to claim 4 is characterized in that: One end of the second spring (14) is fixedly connected to one end of the rotating column (13) on the left side, and the other end of the second spring (14) is fixedly connected to one end of the rotating column (13) on the right side.

6. The detachable flue gas purification motor according to claim 4 is characterized in that: The outer walls of the rotating columns (13) are fixedly connected with foot supports (15).

7. The detachable flue gas purification motor according to claim 6 is characterized in that: One side of the foot support (15) is provided with a frosted surface (16).

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