Flange bearing convenient to install

Abstract

The utility model belongs to the technical field of bearings, and particularly discloses a flange bearing convenient to install. The flange plate is located on one side of the bearing, the mounting base is arranged on one side of the flange plate, the mounting assembly is arranged between the flange plate and the mounting base, the supporting assembly is arranged on one side of the mounting base, and rapid mounting and dismounting are achieved through the mounting assembly. Clamping and fixing are automatically completed through the clamping block under the action of the spring and the telescopic rod, installation operation can be carried out without using complex tools and consuming a large amount of time, the installation efficiency is greatly improved, the clamping block can be separated from the clamping groove by simply shifting the shifting block, convenience and rapidness are achieved, and especially under the condition that the bearing needs to be frequently replaced or maintained, the bearing can be conveniently and rapidly replaced. A large amount of time and labor cost can be saved, the multiple clamping blocks are matched with the clamping grooves, tight connection is achieved under the action of the elastic force of the springs, it is ensured that the clamping blocks move stably through the telescopic rods, and the device can adapt to various working conditions and is not prone to loosening or falling off.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of bearings, in particular to a flange bearing convenient to install. BACKGROUND

[0002] The flange is also called flange flange plate or lug. The flange is a part for connecting shafts with each other, and is used for connecting between pipe ends; or is used on the inlet and outlet of equipment, and is used for connecting between two devices, such as a reducer flange. The flange connection or flange joint refers to a combined sealing structure of a flange, a gasket and a bolt.

[0003] The existing installation method mainly fixes the bearing with a flange plate on the installation position through fasteners such as bolts, that is, the flange plate of the flange bearing is attached to the installation surface, then the bolts are passed through the installation holes on the flange plate, and the nuts are tightened to realize fixation. The installation process of this installation method is relatively cumbersome, and tools are needed to tighten the bolts one by one, which consumes time and labor. In addition, the bolts will be loose in the long-term use process, which affects the stability and reliability of the bearing installation. At the same time, for some occasions that need to be frequently disassembled and installed, the bolt connection method will cause wear of the installation position, reducing the installation precision. CONTENT OF THE INVENTION

[0004] In order to solve the above problems, the application provides a flange bearing convenient to install.

[0005] The flange bearing convenient to install provided by the application adopts the following technical scheme:

[0006] The flange bearing convenient to install comprises a bearing and a flange plate, the flange plate is located on one side of the bearing, one side of the flange plate is provided with a mounting seat, an installation assembly is arranged between the flange plate and the mounting seat, and one side of the mounting seat is provided with a supporting assembly.

[0007] The installation assembly comprises a clamping block, a clamping groove is formed in the inside of the mounting seat, and the clamping block and the clamping groove are used for quickly clamping and fixing the flange plate and the mounting seat.

[0008] Further, the number of the clamping blocks and the clamping grooves is set to be multiple, a plurality of grooves are formed in the outer wall of the flange plate, each groove and the clamping block are correspondingly arranged, each groove is fixedly connected with an expansion rod in the inside, and one end of each expansion rod is fixedly connected with one side of the corresponding clamping block.

[0009] Further, the inner side of each groove is provided with at least one spring, one end of each spring is fixedly connected with one side of the corresponding clamping block, the bottom side of each clamping block is obliquely arranged, the top of each clamping block is provided with a connecting rod, and the top end of each connecting rod is provided with a push block.

[0010] Through the above technical scheme, quick installation and disassembly are realized.

[0011] Further, the bottom of the flange plate is provided with a limiting groove, the number of limiting grooves is multiple, the inside of the mounting seat is provided with multiple limiting blocks, and each limiting groove is inserted with the corresponding limiting block.

[0012] Through the above technical scheme, the effect of accurate guidance can be achieved.

[0013] Further, the support assembly comprises two support rings, and the two support rings are located at the two ends of the side of the mounting seat.

[0014] Further, the side of the mounting seat is provided with a first fixing seat at the two ends, the side of the mounting seat is provided with a support rod at the two ends, the bottom end of each support rod is rotationally connected with the corresponding first fixing seat, one side of each support ring is provided with a second fixing seat, and the end, away from the corresponding first fixing seat, of each support rod is rotationally connected with the corresponding second fixing seat.

[0015] Further, the cross section of each support ring is semi-circular, the two sides of the two support rings are provided with bolts, and the two support rings are fixedly connected through the bolts.

[0016] Further, the inner wall of each support ring is provided with a protective pad, and each protective pad is made of elastic material.

[0017] Through the above technical scheme, the stable supporting effect can be achieved, and the bearing can be kept in good perpendicularity.

[0018] In summary, the present application has at least one of the following beneficial technical effects:

[0019] (1) The mounting assembly realizes quick installation and disassembly, the clamping blocks are automatically clamped and fixed under the action of the springs and the telescopic rods, without the need of using complex tools and spending a lot of time for installation operation, the installation efficiency is greatly improved, the clamping blocks can be separated from the clamping grooves by simply pushing the push blocks, which is convenient and fast, especially in the case of frequent replacement or maintenance of the bearing, a lot of time and labor cost can be saved, and the multiple clamping blocks and clamping grooves are tightly connected under the action of the spring elastic force, the telescopic rods ensure the stable movement of the clamping blocks, can adapt to various working conditions, and are not easy to loosen or fall off.

[0020] (2)The utility model discloses a two support rings are supported under the support of support rod, and the stable support effect of bearing is played from the both sides of bearing, makes bearing keep on the good perpendicularity, improves the installation stability and the working reliability of bearing, strengthens the adaptability of bearing to different working environment, reduces the wear and tear and the failure of the poor perpendicularity, prolongs the service life of bearing, simultaneously provides additional protection and buffer for bearing, reduces the vibration and the noise in the operation process, improves the overall performance of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is whole structure schematic diagram of the utility model;

[0022] Figure 2 It is flange bottom structure schematic diagram of the utility model;

[0023] Figure 3 It is flange internal structure section view of the utility model;

[0024] Figure 4 It is the whole structure schematic diagram of the utility model's clamping block;

[0025] Figure 5 It is the whole structure schematic diagram of the utility model's mounting seat and support ring.

[0026] Mark explanation: 1, bearing;2, flange;3, mounting seat;4, recess;5, telescopic rod;6, spring;7, clamping block;8, limit slot;9, limit block;10, first fixed seat;11, second fixed seat;12, support rod;13, support ring;14, protective pad;15, bolt;16, clamping slot;17, sliding slot;18, connecting rod;19, push block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application;Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments;Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0028] Reference Figures 1-5 A flange bearing convenient to install, including bearing 1 and flange 2, flange 2 is located at one side of bearing 1, one side of flange 2 is equipped with mounting seat 3, mounting assembly is equipped between flange 2 and mounting seat 3, one side of mounting seat 3 is equipped with support assembly;

[0029] The mounting assembly includes a clamping block 7, the mounting seat 3 has a clamping slot 16 formed therein, and the clamping block 7 and the clamping slot 16 are used to quickly clamp and fix the flange 2 and the mounting seat 3.

[0030] With reference to Figures 1-5 , the number of the clamping blocks 7 and the number of the clamping grooves 16 are both set to multiple, the outer wall of the flange plate 2 is provided with multiple recesses 4, each recess 4 and the clamping block 7 are correspondingly arranged, each recess 4 is fixedly connected with an extension rod 5 inside, one end of each extension rod 5 is fixedly connected with the corresponding clamping block 7, at least one spring 6 is arranged inside each recess 4, one end of each spring 6 is fixedly connected with the corresponding clamping block 7, the bottom side of each clamping block 7 is obliquely arranged, each clamping block 7 is provided with a connecting rod 18 at the top, one end of the top of each connecting rod 18 is provided with a push block 19, the top of the flange plate 2 is provided with multiple sliding grooves 17, each push block 19 penetrates through the corresponding sliding groove 17 and is in sliding connection with the corresponding sliding groove 17.

[0031] The installation assembly can realize the quick installation of the bearing 1, and the specific installation method is that when the flange bearing 1 needs to be installed on the mounting seat 3, first, the flange plate 2 is aligned with the mounting seat 3, as the flange plate 2 approaches the mounting seat 3, the edge of the mounting seat 3 will contact the inclined surface at the bottom of the clamping block 7, because the bottom side of the clamping block 7 is obliquely arranged, the extrusion force of the mounting seat 3 on the clamping block 7 will make the clamping block 7 move to the inside of the recess 4, at this time, the extension rod 5 is retracted, and the spring 6 is compressed, the flange plate 2 is continuously pushed, when the flange plate 2 is completely close to the mounting seat 3, the clamping block 7 will be ejected under the elastic force of the spring 6 and clamped into the clamping groove 16 inside the mounting seat 3, because the number of the clamping blocks 7 and the number of the clamping grooves 16 are both set to multiple, multiple clamping blocks 7 are simultaneously clamped into the corresponding clamping grooves 16, thereby realizing the quick clamping and fixing of the flange plate 2 and the mounting seat 3, that is, the quick installation of the bearing 1 is completed, when disassembling, the clamping block 7 and the clamping groove 16 can be separated by simply pushing the push block 19.

[0032] The installation assembly realizes quick installation and disassembly, the clamping block 7 automatically completes clamping and fixing under the action of the spring 6 and the extension rod 5, without the need to use complex tools and spend a lot of time for installation operation, greatly improving the installation efficiency, the clamping block 7 and the clamping groove 16 can be separated by simply pushing the push block 19, which is convenient and fast, especially in the case of frequent replacement or maintenance of the bearing 1, a lot of time and labor cost can be saved, and through the cooperation of multiple clamping blocks 7 and clamping grooves 16, the clamping block 7 is tightly connected under the elastic force of the spring 6, the extension rod 5 ensures the stable movement of the clamping block 7, can adapt to various working conditions, and is not easy to loosen or fall off.

[0033] With reference to Figure 2 and Figure 5 , the bottom of the flange plate 2 is provided with a limiting groove 8, the number of the limiting grooves 8 is set to multiple, the inside of the mounting seat 3 is provided with multiple limiting blocks 9, each limiting groove 8 is inserted with the corresponding limiting block 9.

[0034] The limiting block 9 and the limiting groove 8 can be inserted and matched to play an accurate guiding role. When the flange plate 2 approaches the mounting seat 3, the limiting block 9 can guide the flange plate 2 to accurately move to the correct installation position, ensuring that the relative position between the flange plate 2 and the mounting seat 3 is accurate, which helps to improve the installation accuracy of the bearing 1, better aligns the axis of the bearing 1 with the axis of the mounting seat 3, and reduces the problem of unstable operation of the bearing 1 caused by installation deviation.

[0035] Referring to Figure 1 and Figure 5 The support assembly includes two support rings 13, which are located at the two ends of one side of the mounting seat 3. The two ends of one side of the mounting seat 3 are each provided with a first fixed seat 10, and the two ends of one side of the mounting seat 3 are each provided with a support rod 12. The bottom end of each support rod 12 is rotatably connected to the corresponding first fixed seat 10. One side of each support ring 13 is provided with a second fixed seat 11, and the end of each support rod 12 away from the corresponding first fixed seat 10 is rotatably connected to the corresponding second fixed seat 11. The cross-sectional shape of each support ring 13 is semicircular. The two sides of the two support rings 13 are provided with bolts 15, and the two support rings 13 are fixedly connected by the bolts 15. The inner wall of each support ring 13 is provided with a protective pad 14, and each protective pad 14 is made of elastic material.

[0036] The support assembly can support the bearing 1 after it is fixed, so that the bearing 1 maintains good perpendicularity. Specifically, after the bearing 1 is fixed on the mounting seat 3 by the mounting assembly, the two support rings 13 located at the two ends of one side of the mounting seat 3 play a supporting role. The second fixed seat 11 on one side of each support ring 13 is connected to the first fixed seat 10 at the two ends of one side of the mounting seat 3 by the rotatable support rod 12. Since the support rod 12 is rotatably connected to the first fixed seat 10 and the second fixed seat 11, the position of the support ring 13 can be adjusted as needed. The two support rings 13 with a semicircular cross-sectional shape are wrapped around the outside of the bearing 1, and the two support rings 13 are fixedly connected together by the bolts 15. The protective pad 14 made of elastic material on the inner wall of the support ring 13 contacts the outer wall of the bearing 1, which can prevent the support ring 13 from scratching or damaging the bearing 1, and the protective pad 14 made of elastic material can provide a certain buffering effect.

[0037] The two support rings 13 are supported by the support rods 12 to stably support the bearing 1 from both sides, so that the bearing 1 maintains good perpendicularity, improves the installation stability and working reliability of the bearing 1, enhances the adaptability of the bearing 1 to different working environments, reduces wear and failure caused by poor perpendicularity, prolongs the service life of the bearing 1, and at the same time provides additional protection and buffering for the bearing 1, reduces vibration and noise during operation, and improves the overall performance of the equipment.

[0038] Working principle: when the flange bearing 1 needs to be installed on the mounting seat 3, first, the flange plate 2 is aligned with the mounting seat 3, and as the flange plate 2 approaches the mounting seat 3, the edge of the mounting seat 3 will contact the inclined surface at the bottom of the clamping block 7, and due to the inclined setting of one side of the bottom of the clamping block 7, the extrusion force of the mounting seat 3 on the clamping block 7 will make the clamping block 7 move to the inside of the groove 4, at this time the telescopic rod 5 is retracted, the spring 6 is compressed, and the flange plate 2 is continuously pushed, when the flange plate 2 is completely close to the mounting seat 3, the clamping block 7 will be ejected under the elastic force of the spring 6 and clamped into the clamping groove 16 inside the mounting seat 3, since the number of clamping blocks 7 and clamping grooves 16 is set to be multiple, multiple clamping blocks 7 are clamped into the corresponding clamping grooves 16 at the same time, thereby realizing the quick clamping and fixing of the flange plate 2 and the mounting seat 3, that is, the quick installation of the bearing 1 is completed, and when disassembling, only the knob 19 needs to be turned to separate the clamping block 7 from the clamping groove 16.

[0039] The above are preferred embodiments of the present application, and are not intended to limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A flange bearing for easy mounting, comprising a bearing (1) and a flange plate (2) which is located on one side of the bearing (1), characterized in that, One side of the flange plate (2) is provided with a mounting seat (3), and a mounting assembly is arranged between the flange plate (2) and the mounting seat (3); one side of the mounting seat (3) is provided with a supporting assembly; The mounting assembly comprises a clamping block (7), and a clamping groove (16) is formed in the mounting seat (3); the clamping block (7) and the clamping groove (16) are used for quickly clamping and fixing the flange plate (2) and the mounting seat (3).

2. A flange bearing for easy mounting according to claim 1, characterized in that: The number of the clamping block (7) and the clamping groove (16) is multiple, a plurality of grooves (4) are formed in the outer wall of the flange plate (2), each groove (4) and the clamping block (7) are correspondingly arranged, each groove (4) is fixedly connected with an expansion rod (5) in the inside, and one end of each expansion rod (5) is fixedly connected with one side of the corresponding clamping block (7).

3. A flange bearing for easy installation according to claim 2, characterized in that: At least one spring (6) is arranged on one side of each groove (4) in the inside, one end of each spring (6) is fixedly connected with one side of the corresponding clamping block (7), one side of the bottom of each clamping block (7) is inclined, a connecting rod (18) is arranged on the top of each clamping block (7), a pushing block (19) is arranged on one end of the top of each connecting rod (18), a plurality of sliding grooves (17) are formed in the top of the flange plate (2), each pushing block (19) penetrates through the corresponding sliding groove (17) and is in sliding connection with the corresponding sliding groove (17).

4. A flange bearing for easy installation according to claim 1, characterized in that: A plurality of limiting grooves (8) are formed in the bottom of the flange plate (2), a plurality of limiting blocks (9) are arranged in the inside of the mounting seat (3), and each limiting groove (8) is inserted with the corresponding limiting block (9).

5. A flange bearing for easy installation according to claim 1, characterized in that: The supporting assembly comprises a supporting ring (13), and the number of the supporting ring (13) is two; the two supporting rings (13) are arranged at two ends of one side of the mounting seat (3).

6. A flange bearing for easy mounting according to claim 5, characterized in that: First fixing seats (10) are arranged at two ends of one side of the mounting seat (3), supporting rods (12) are arranged at two ends of one side of the mounting seat (3), the bottom end of each supporting rod (12) is in rotary connection with the corresponding first fixing seat (10), second fixing seats (11) are arranged on one side of each supporting ring (13), and one end of each supporting rod (12) away from the corresponding first fixing seat (10) is in rotary connection with the corresponding second fixing seat (11).

7. A flange bearing for easy installation according to claim 5, characterized in that: The cross section of each supporting ring (13) is in semicircular shape, bolts (15) are arranged on the two sides of the two supporting rings (13), and the two supporting rings (13) are fixedly connected through the bolts (15).

8. A flange bearing for easy installation according to claim 5, characterized in that: A protective pad (14) is arranged on the inner wall of each supporting ring (13), and each protective pad (14) is made of elastic material.

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