Stator fixing structure of slurry vibrator

Abstract

The utility model relates to the technical field of vibrators, in particular to a stator fixing structure of a slurry vibrator, which comprises a lantern ring structure and a mounting structure, and the mounting structure is mounted on the back side of the lantern ring structure. The mounting structure is composed of a mounting seat and a lubricating bearing, a connecting seat is mounted on the outer side of the mounting seat, an inserting groove is formed in the back side of the mounting seat, a rubber pad is arranged on the outer surface, located on the periphery of the inserting groove, of the back side of the mounting seat in a sleeving mode, and mounting holes are formed in the two sides, located on the rubber pad, of the back side of the mounting seat. A lubricating bearing is inserted into the inserting groove, a plurality of air holes are formed in the periphery of the outer surface of the lubricating bearing, grooves are formed in the two sides of the lubricating bearing, a plurality of lubricating balls are installed in the grooves, and the device is simple in structure, convenient to use and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrators, in particular to a stator fixing structure of a slurry vibrator. Background Technique

[0002] When pouring concrete components mixed by a concrete mixer, it is necessary to remove the air bubbles in the concrete, compact it, and make the concrete closely combined, eliminating the phenomena such as honeycombing and pockmarks on the concrete surface, so as to improve its strength and ensure the quality of concrete components.

[0003] After retrieval, Chinese Patent Publication No.: CN213072251U discloses a stator fixing structure of a slurry vibrator, including a housing and a stator assembly fixed in the housing. The stator assembly includes a stator core and windings arranged on the stator core. The stator core is fixed in the housing by fixing glue. The fixing glue wraps the outer wall of the stator core and the windings. The fixing glue solidifies to form a glue block. The glue block includes an adhesive part located between the circumferential inner wall of the housing and the circumferential outer wall of the stator core, and a wrapping part located on the axial side of the stator core. The adhesive part contacts the circumferential inner wall of the housing and the circumferential outer wall of the stator core. The part of the winding located on the axial side of the stator core is wrapped by the wrapping part. The connecting wires of the winding extend to the outside of the wrapping part. Although this application can solve the problems of poor fixing effect of the stator and the stator container detaching from the housing due to the vibration of the rotor and the housing, during the use process, friction will occur between the stator and the fixing structure. In the long run, it will cause wear inside the structure for fixing the stator, unable to tightly fix the stator, and making the vibrator shift during the use process. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the purpose of the present utility model is to provide a stator fixing structure of a slurry vibrator, aiming to solve the problems that although the prior art can solve the problems of poor fixing effect of the stator and the stator container detaching from the housing due to the vibration of the rotor and the housing, during the use process, friction will occur between the stator and the fixing structure. In the long run, it will cause wear inside the structure for fixing the stator, unable to tightly fix the stator, and making the vibrator shift during the use process.

[0005] To achieve the above purpose, the present utility model provides the following technical solutions;

[0006] A stator fixing structure of a slurry vibrator, including a collar structure and an installation structure, and the installation structure is installed on the back side of the collar structure;

[0007] The installation structure consists of an installation base and a lubricating bearing. A connecting seat is installed on the outer side of the installation base. A plug-in slot is formed on the back side of the installation base. A rubber pad is sleeved on the outer surface of the installation base around the plug-in slot on the back side. Installation holes are formed on both sides of the installation base on the rubber pad on the back side. A lubricating bearing is inserted into the plug-in slot. A plurality of ventilation holes are formed around the outer surface of the lubricating bearing. Grooves are formed on both sides of the lubricating bearing. A plurality of lubricating balls are installed in the grooves.

[0008] Preferably, the collar structure consists of a fixed ring and a telescopic sleeve. Communication holes are formed on the outer side of the fixed ring. Protective washers are installed on the peripheral walls inside the communication holes. A telescopic sleeve is installed on the back side of the fixed ring. A plurality of mesh holes are formed on the outer surface of the telescopic sleeve.

[0009] Preferably, the lubricating bearing is inserted into the plug-in slot, and the lubricating bearing can rotate inside the plug-in slot.

[0010] Preferably, the connecting seat and the installation base are integrally formed, and the connecting seat is a hollow structure.

[0011] Preferably, the inside of the connecting seat is communicated with the plug-in slot.

[0012] Preferably, the fixed ring and the telescopic sleeve are integrally formed, and the telescopic sleeve is inserted into the inside of the connecting seat.

[0013] Preferably, the protective washer is sleeved on the peripheral walls inside the fixed ring, and the communication hole is communicated with the plug-in slot.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] Through the installation structure provided by the present utility model, it can be installed on the vibrator through the installation base. The stator passes through the plug-in slot on the installation base. The lubricating bearing can be installed between the stator and the installation base. When the vibrator operates, the lubricating balls in the grooves on the outer surface of the lubricating bearing can rotate, which can not only reduce the friction between the stator and the installation base, but also the lubricating oil applied to the lubricating balls can increase the rotation speed of the vibrator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is an unfolded view of the overall structure of the present utility model;

[0018] Figure 3 is a schematic diagram of the overall structure of the electrical installation base of the present utility model;

[0019] Figure 4 This is a schematic side view of the lubricating bearing of the present utility model.

[0020] In the figure: 1. Collar structure; 11. Fixed ring; 111. Communication hole; 12. Protective washer; 13. Telescopic sleeve; 131. Mesh hole; 2. Mounting structure; 21. Mounting seat; 211. Rubber pad; 212. Mounting hole; 213. Insertion groove; 22. Connecting seat; 23. Lubricating bearing; 231. Vent hole; 232. Groove; 233. Lubricating ball. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment:

[0023] Please refer to Figures 1 - 4 , a stator fixing structure of a slurry vibrator, including a collar structure 1 and a mounting structure 2. The mounting structure 2 is installed on the back side of the collar structure 1; the mounting structure 2 is composed of a mounting seat 21 and a lubricating bearing 23. A connecting seat 22 is installed on the outer side of the mounting seat 21. An insertion groove 213 is opened on the back side of the mounting seat 21. A rubber pad 211 is sleeved on the outer surface of the back side of the mounting seat 21 around the insertion groove 213. Mounting holes 212 are opened on both sides of the back side of the mounting seat 21 on the rubber pad 211. A lubricating bearing 23 is inserted into the insertion groove 213. A plurality of vent holes 231 are opened around the outer surface of the lubricating bearing 23. Grooves 232 are opened on both sides of the lubricating bearing 23. A plurality of lubricating balls 233 are installed in the grooves 232. It can be installed on the vibrator through the mounting seat 21. The stator passes through the insertion groove 213 on the mounting seat 21. The lubricating bearing 23 can be installed between the stator and the mounting seat 21. When the vibrator operates, the lubricating balls 233 in the grooves 232 on the outer surface of the lubricating bearing 23 can rotate, which can not only reduce the friction between the stator and the mounting seat 21, but also the lubricating oil applied to the lubricating balls 233 can increase the rotation speed of the vibrator.

[0024] Please refer to Figures 1 - 2, the ferrule structure 1 consists of a fixed ring 11 and a telescopic sleeve 13. A communication hole 111 is provided on the outer side of the fixed ring 11. Protective washers 12 are installed on the peripheral walls inside the communication hole 111. A telescopic sleeve 13 is installed on the back side of the fixed ring 11. A number of mesh holes 131 are provided on the outer surface of the telescopic sleeve 13. The fixed ring 11 can be stretched through the telescopic sleeve 13. After the vibrator is used, its interior will be filled with mud, and it can be cleaned through the mesh holes 131 on the outer surface of the telescopic sleeve 13.

[0025] Please refer to Figure 3 , the lubricating bearing 23 is inserted into the inside of the insertion slot 213, and the lubricating bearing 23 can rotate inside the insertion slot 213. The lubricating bearing 23 can be installed between the stator and the mounting seat 21. When the vibrator operates, the lubricating balls 233 in the grooves 232 on the outer surface of the lubricating bearing 23 can rotate, which can not only reduce the friction between the stator and the mounting seat 21, but also the lubricating oil applied on the lubricating balls 233 can increase the rotation speed of the vibrator.

[0026] Please refer to Figures 1 - 2 , the connecting seat 22 and the mounting seat 21 are integrally formed, and the connecting seat 22 is a hollow structure, which can receive the telescopic sleeve 13 into the connecting seat 22 to reduce the occupied space.

[0027] Please refer to Figures 1 - 3 , the inside of the connecting seat 22 is communicated with the insertion slot 213, so that the stator can pass through the insertion slot 213 and pass through the connecting seat 22.

[0028] Please refer to Figures 1 - 2 , the fixed ring 11 and the telescopic sleeve 13 are integrally formed, and the telescopic sleeve 13 is inserted into the inside of the connecting seat 22, which can receive the telescopic sleeve 13 into the connecting seat 22 to reduce the occupied space.

[0029] Please refer to Figure 1 and Figure 3 , the protective washer 12 is sleeved on the peripheral walls inside the fixed ring 11, and the communication hole 111 is communicated with the insertion slot 213. The stator passes through the communication hole 111 and the insertion slot 213, and the protective washer 12 can protect the stator.

[0030] Working principle: It is installed on the vibrator through the mounting base 21. The stator passes through the insertion slot 213 on the mounting base 21. The lubricating bearing 23 can be installed between the stator and the mounting base 21. When the vibrator operates, the lubricating balls 233 in the grooves 232 on the outer surface of the lubricating bearing 23 can rotate, which can not only reduce the friction between the stator and the mounting base 21, but also the lubricating oil applied on the lubricating balls 233 can increase the rotation speed of the vibrator. The fixing ring 11 is stretched through the telescopic sleeve 13. And after the vibrator is used up, it will be filled with mud inside, and it is cleaned through the mesh holes 131 on the outer surface of the telescopic sleeve 13. The structure of this device is simple, easy to use and has high practicability.

[0031] All technical features in this embodiment can be freely combined according to actual needs.

[0032] The above embodiments are the preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the technical solution is within the protection scope of the present invention.

Claims

1. A stator fixing structure of a slurry vibrator, comprising a collar structure (1) and a mounting structure (2), characterized in that: The mounting structure (2) is mounted on the dorsal side of the collar structure (1); The mounting structure (2) consists of a mounting base (21) and a lubricating bearing (23). A connecting seat (22) is mounted on the outer side of the mounting base (21). A plugging groove (213) is formed on the dorsal side of the mounting base (21). A rubber pad (211) is sleeved on the outer surface of the dorsal side of the mounting base (21) around the plugging groove (213). Mounting holes (212) are formed on both sides of the dorsal side of the mounting base (21) on the rubber pad (211). The lubricating bearing (23) is plugged into the plugging groove (213). A plurality of ventilation holes (231) are formed around the outer surface of the lubricating bearing (23). Grooves (232) are formed on both sides of the lubricating bearing (23). A plurality of lubricating balls (233) are mounted in the grooves (232).

2. The stator fixing structure of a slurry vibrator according to claim 1, characterized in that: The collar structure (1) consists of a fixed ring (11) and a telescopic sleeve (13). A communication hole (111) is formed on the outer side of the fixed ring (11). Protective washers (12) are mounted on the peripheral walls inside the communication hole (111). The telescopic sleeve (13) is mounted on the dorsal side of the fixed ring (11). A plurality of mesh holes (131) are formed on the outer surface of the telescopic sleeve (13).

3. The stator fixing structure of a slurry vibrator according to claim 1, characterized in that: The lubricating bearing (23) is plugged into the plugging groove (213), and the lubricating bearing (23) can rotate inside the plugging groove (213).

4. The stator fixing structure of a slurry vibrator according to claim 1, characterized in that: The connecting seat (22) and the mounting base (21) are integrally formed, and the connecting seat (22) is a hollow structure.

5. The stator fixing structure of a slurry vibrator according to claim 1, characterized in that: The inside of the connecting seat (22) is communicated with the plugging groove (213).

6. The stator fixing structure of a slurry vibrator according to claim 2, characterized in that: The fixed ring (11) and the telescopic sleeve (13) are integrally formed, and the telescopic sleeve (13) is plugged into the inside of the connecting seat (22).

7. The stator fixing structure of a slurry vibrator according to claim 2, characterized in that: The protective washer (12) is sleeved on the peripheral walls inside the fixed ring (11), and the communication hole (111) is communicated with the plugging groove (213).

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