Non-standard bearing with connection anti-falling structure

Abstract

The utility model discloses a non-standard bearing with a connection anti-drop structure, which belongs to the technical field of non-standard bearing installation modes and comprises a non-standard bearing body, the non-standard bearing body is inserted into an assembly ring, the bottom end of the assembly ring is fixedly connected with an installation plate, the bottom of the installation plate is provided with a base, and the base is fixedly connected with the non-standard bearing body. A positioning groove and a through hole are formed in the surface of the base. A non-standard bearing body is inserted into an assembly ring, a mounting plate is inserted into a positioning groove of a base by holding the assembly ring, an auxiliary limiting effect is achieved, then a pressing plate is pressed on the surface of the mounting plate, a side plate welded to the tail end of a power-assisted plate is inserted into a limiting groove, and a locking piece penetrates through a mounting hole of the side plate, so that the non-standard bearing body is fixed. And the pressing plate fixes the non-standard bearing body on the surface of the base through the mounting plate, multiple pressing and locking modes are matched for use, the mounting stability of the non-standard bearing body is effectively improved, and the non-standard bearing body is not prone to loosening.

Description

Technical Field

[0001] The utility model relates to the technical field of non-standard bearing installation methods, and more specifically, to a non-standard bearing with a connection anti-falling structure. Background Art

[0002] Non-standard bearings are non-standard bearings. In layman's terms, they are bearings that do not meet the external dimensions specified by national standards, that is, all bearings whose external dimensions are different from those specified by national standards.

[0003] After searching, a non-standard needle roller bearing with an existing announcement number of CN220929967U includes a device body and a movable mechanism. The device body includes an outer fixed ring and an inner fixed ring. The inner sides of both ends of the outer fixed ring are provided with a first lap groove, and the outer sides of both ends of the inner fixed ring are provided with a second lap groove. The movable mechanism includes a fixed frame, and the inner wall of the fixed frame is provided with a plurality of needle rollers. The outer sides of both ends of the fixed frame are provided with a clamping plate, and a blocking plate is installed at one end of the clamping plate. The connecting pin passes through the fixed frame and the needle roller so that the needle roller can be stably fixed in the installation groove. The connection between the fixing pin and the connecting hole makes the blocking plate tightly connected to the outer fixed ring, so that the two clamping plates can stably limit the fixed frame, and at the same time, the staff can easily install and replace the bearing parts, which can extend the service life of the bearing.

[0004] For the common non-standard bearing installation method, most of them are to pass through the mounting plate at the bottom of the non-standard bearing through a locking piece. This installation method is easy to cause the locking piece to loosen during the operation of the non-standard bearing, thus affecting the use effect. Therefore, we propose a non-standard bearing with a connection anti-falling structure to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a non-standard bearing with a connection anti-falling structure, the non-standard bearing body is inserted into the inside of the assembly ring, and the assembly ring is held to insert the mounting plate into the internal position of the positioning groove of the base, which has an auxiliary limiting function, and then the pressure plate is pressed onto the surface of the mounting plate, and the side plate welded at the end of the power-assisting plate is inserted into the inside of the limiting groove, and a locking piece is used to pass through the mounting hole of the side plate and extend to the inside of the threaded groove of the limiting groove. The pressure plate fixes the non-standard bearing body to the surface of the base through the mounting plate, and a variety of clamping and locking methods are used in combination to effectively improve the stability of the installation of the non-standard bearing body and prevent it from loosening easily.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A non-standard bearing with a connection anti-falling structure comprises a non-standard bearing body, the non-standard bearing body is inserted into the interior of an assembly ring, a mounting plate is fixedly connected to the bottom end of the assembly ring, a base is installed at the bottom of the mounting plate, a positioning groove and a through hole are provided on the surface of the base, and limiting grooves are provided at both side walls of the base, and a threaded groove is provided on the surface of the limiting groove;

[0010] A pressure plate is detachably connected to the surface of the base, a power-assisting plate is welded to the outer wall of the pressure plate, a side plate is welded to the end of the power-assisting plate, and a mounting hole is opened on the surface of the side plate.

[0011] Preferably, the mounting plate is inserted into the positioning groove of the base, and the upper surface of the mounting plate is flush with the surface of the base.

[0012] Preferably, a traction groove is provided on the surface of the mounting plate.

[0013] Preferably, the side plate welded at the end of the power-assisting plate is inserted into the limiting groove, and the mounting hole of the side plate and the threaded groove of the limiting groove are inserted correspondingly.

[0014] Preferably, the non-standard bearing body passes through the pressure plate, and the bottom of the pressure plate is in contact with the mounting plate.

[0015] Preferably, a welding frame is welded to the outer wall of the base, and triangular ribs are symmetrically welded to the surface of the welding frame.

[0016] Preferably, the bottom of the welding frame is flush with the lower surface of the base, and the triangular rib plate is fixedly connected to the base.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the advantages of the present invention are:

[0019] (1) In this scheme, the non-standard bearing body is inserted into the inside of the assembly ring. The assembly ring is held and the mounting plate is inserted into the internal position of the positioning groove of the base, which has an auxiliary limiting function. Then the pressure plate is pressed onto the surface of the mounting plate. The side plate welded at the end of the power plate is inserted into the inside of the limiting groove. A locking piece is used to pass through the mounting hole of the side plate and extend to the inside of the threaded groove of the limiting groove. Then, the pressure plate is used to fix the non-standard bearing body to the surface of the base through the mounting plate. A variety of clamping and locking methods are used in combination to effectively improve the stability of the installation of the non-standard bearing body and prevent it from loosening.

[0020] (2) In this solution, a welding frame is welded on the outer wall of the base, and triangular ribs are symmetrically welded on the surface of the welding frame. When installing the base, the welding frame at the outer side of the base is welded and fixed to the support member to facilitate assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the non-standard bearing body, the assembly ring and the mounting plate of the utility model;

[0024] Figure 4 It is a schematic diagram of the pressing plate structure of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1. Non-standard bearing body; 2. Assembly ring; 3. Mounting plate; 301. Traction groove; 4. Pressure plate; 5. Power plate; 6. Side plate; 601. Mounting hole; 7. Base; 8. Positioning groove; 9. Through hole; 10. Welding frame; 11. Triangular rib plate; 12. Limiting groove; 13. Thread groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0028] Embodiment 1:

[0029] See also Figure 1-4 A non-standard bearing with a connection anti-falling structure comprises a non-standard bearing body 1, the non-standard bearing body 1 is inserted into the inside of an assembly ring 2, a mounting plate 3 is fixedly connected to the bottom end of the assembly ring 2, a base 7 is installed at the bottom of the mounting plate 3, a positioning groove 8 and a through hole 9 are provided on the surface of the base 7, and limiting grooves 12 are provided on the two side walls of the base 7, and a threaded groove 13 is provided on the surface of the limiting groove 12;

[0030] The surface of the base 7 is detachably connected with a pressure plate 4 , an outer wall of the pressure plate 4 is welded with a boosting plate 5 , a terminal of the boosting plate 5 is welded with a side plate 6 , and a mounting hole 601 is opened on the surface of the side plate 6 .

[0031] The mounting plate 3 is inserted into the positioning groove 8 of the base 7. The upper surface of the mounting plate 3 is flush with the surface of the base 7. A traction groove 301 is provided on the surface of the mounting plate 3. The side plate 6 welded at the end of the power-assisting plate 5 is inserted into the limiting groove 12. The mounting hole 601 of the side plate 6 and the threaded groove 13 of the limiting groove 12 are plugged into and correspond to each other. The non-standard bearing body 1 passes through the pressure plate 4, and the bottom of the pressure plate 4 fits with the mounting plate 3.

[0032] It should be noted that the non-standard bearing body 1 is inserted into the inside of the assembly ring 2, and the assembly ring 2 is held to insert the mounting plate 3 into the internal position of the positioning groove 8 of the base 7, which has an auxiliary limiting function, and then the pressure plate 4 is pressed onto the surface of the mounting plate 3, and the side plate 6 welded at the end of the power-assisting plate 5 is inserted into the limiting groove 12. A locking piece is used to penetrate the mounting hole 601 of the side plate 6 and extend to the threaded groove 13 of the limiting groove 12. The pressure plate 4 fixes the non-standard bearing body 1 to the surface of the base 7 through the mounting plate 3. A variety of clamping and locking methods are used in combination to effectively improve the stability of the installation of the non-standard bearing body 1 and prevent it from loosening.

[0033] See also Figure 1-4 A welding frame 10 is welded to the outer wall of the base 7 , and triangular ribs 11 are symmetrically welded to the surface of the welding frame 10 . The bottom of the welding frame 10 is flush with the lower surface of the base 7 , and the triangular ribs 11 are fixedly connected to the base 7 .

[0034] It should be noted that a welding frame 10 is welded to the outer wall of the base 7, and triangular ribs 11 are symmetrically welded to the surface of the welding frame 10. When installing the base 7, the welding frame 10 at the outer side of the base 7 is welded and fixed to the support member for easy assembly.

[0035] When in use: the non-standard bearing body 1 is inserted into the inside of the assembly ring 2, and the assembly ring 2 is held to insert the mounting plate 3 into the internal position of the positioning groove 8 of the base 7, which has an auxiliary limiting function, and then the pressing plate 4 is pressed on the surface of the mounting plate 3, and the side plate 6 welded at the end of the power plate 5 is inserted into the inside of the limiting groove 12, and a locking piece is used to penetrate the mounting hole 601 of the side plate 6 and extend to the inside of the threaded groove 13 of the limiting groove 12. Then the pressing plate 4 fixes the non-standard bearing body 1 to the surface of the base 7 through the mounting plate 3. A variety of clamping and locking methods are used in combination to effectively improve the stability of the installation of the non-standard bearing body 1 and it is not easy to loosen; the outer wall of the base 7 is welded with a welding frame 10, and the surface of the welding frame 10 is symmetrically welded with triangular ribs 11. When installing the base 7, the welding frame 10 at the outer side of the base 7 is welded and fixed to the support member for easy assembly.

[0036] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A non-standard bearing with a connection anti-falling structure, comprising a non-standard bearing body (1), wherein the non-standard bearing body (1) is inserted into an assembly ring (2), and a mounting plate (3) is fixedly connected to the bottom end of the assembly ring (2), characterized in that: A base (7) is installed at the bottom of the mounting plate (3), a positioning groove (8) and a through hole (9) are provided on the surface of the base (7), limiting grooves (12) are provided on both side walls of the base (7), and a threaded groove (13) is provided on the surface of the limiting groove (12); The surface of the base (7) is detachably connected to a pressure plate (4), the outer wall of the pressure plate (4) is welded to a power-assisting plate (5), the end of the power-assisting plate (5) is welded to a side plate (6), and the surface of the side plate (6) is provided with a mounting hole (601).

2. The non-standard bearing with a connection anti-falling structure according to claim 1, characterized in that: The mounting plate (3) is inserted into the positioning groove (8) of the base (7), and the upper surface of the mounting plate (3) is flush with the surface of the base (7).

3. The non-standard bearing with a connection anti-falling structure according to claim 1, characterized in that: A traction groove (301) is provided on the surface of the mounting plate (3).

4. The non-standard bearing with a connection anti-falling structure according to claim 1, characterized in that: The side plate (6) welded at the end of the power-assisting plate (5) is inserted into the limiting groove (12), and the mounting hole (601) of the side plate (6) and the thread groove (13) of the limiting groove (12) are inserted into and correspond to each other.

5. The non-standard bearing with a connection anti-falling structure according to claim 1, characterized in that: The non-standard bearing body (1) passes through the pressure plate (4), and the bottom of the pressure plate (4) is in contact with the mounting plate (3).

6. The non-standard bearing with a connection anti-falling structure according to claim 1, characterized in that: A welding frame (10) is welded to the outer wall of the base (7), and triangular ribs (11) are symmetrically welded to the surface of the welding frame (10).

7. The non-standard bearing with a connection anti-falling structure according to claim 6, characterized in that: The bottom of the welding frame (10) is arranged flush with the lower surface of the base (7), and the triangular rib plate (11) is fixedly connected to the base (7).

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