CN210978207U

CN210978207U - Long-life elastic support bearing structure

Info

Publication number: CN210978207U
Application number: CN201921980348.6U
Authority: CN
Inventors: 李吾保; 金龙
Original assignee: Kunshan Xiangbaojun Precision Machinery Co ltd
Current assignee: Kunshan Xiangbaojun Precision Machinery Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-07-10
Anticipated expiration: 2029-11-16

Abstract

The utility model discloses a long-lived elastic support bearing structure, the outer wall of shell is provided with solid fixed ring, the mounting hole has been seted up to solid fixed ring's front end surface, the front end surface of shell is provided with fixed establishment, the inside of shell is provided with bearing and supporting mechanism, supporting mechanism is located the outer wall of bearing, fixed establishment includes screw thread, go-between, disc, blotter and ball, the lower extreme surface of disc is provided with go-between and blotter, the go-between is located the outer wall of blotter, the outer wall of go-between is threaded. A long-lived elastic support bearing structure, be equipped with fixed establishment and supporting mechanism, can provide certain support for the bearing to prevent that the bearing from rocking the effect that influences the support, can also provide elastic support for the bearing and absorb vibrations, thereby make more stability of bearing motion, bring better use prospect.

Description

Long-life elastic support bearing structure

Technical Field

The utility model relates to a bearing arrangement technical field, in particular to long-lived elastic support bearing arrangement.

Background

Elastic support bearing is the equipment of supplementary car motion, and along with the improvement of standard of living, the reserve of car is more and more, and elastic support bearing for the car is also more and more important, and along with the continuous development of science and technology, people also are more and more high to elastic support bearing's manufacturing process requirement.

The existing bearing structure has certain defects in use, firstly, good support cannot be provided for the bearing, the anti-seismic effect is poor, the use of people is not facilitated, in addition, the service life is short, the bearing structure is easy to damage, certain adverse effects are brought to the use process of people, and therefore the elastic support bearing structure with the long service life is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a long-life elastic support bearing structure possesses advantages such as the shock attenuation is effectual, long service life, can effectively solve the problem among the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a long-life elastic support bearing structure, includes the shell, the outer wall of shell is provided with solid fixed ring, the mounting hole has been seted up to solid fixed ring's front end surface, the front end surface of shell is provided with fixed establishment, the inside of shell is provided with bearing and supporting mechanism, supporting mechanism is located the outer wall of bearing.

Preferably, the fixing mechanism comprises a screw thread, a connecting ring, a disc, a buffer pad and a ball, the connecting ring and the buffer pad are arranged on the outer surface of the lower end of the disc, the connecting ring is located on the outer wall of the buffer pad, the outer wall of the connecting ring is provided with a screw thread, and the ball is arranged on the outer surface of the lower end of the buffer pad.

Preferably, the supporting mechanism comprises a supporting block, a spring and elastic metal, the elastic metal is arranged on the outer surface of the lower end of the spring, and the supporting block is arranged on the outer surface of the upper end of the spring.

Preferably, be provided with the connecting block between screw thread and the go-between, one side surface of screw thread is fixed connection through the connecting block with the outer wall of go-between, the go-between is provided with the fixed block with the disc, the upper end surface of go-between is fixed connection through the fixed block with the lower extreme surface of disc, be provided with the super glue between disc and the blotter, the lower extreme surface of disc is fixed connection through the super glue with the upper end surface of blotter, be provided with the activity groove between ball and the blotter, the lower extreme surface of blotter is swing joint through the activity groove with the outer wall of ball.

Preferably, a fixing hole is formed between the supporting block and the elastic metal, the outer surface of the lower end of the supporting block is fixedly connected with the outer surface of the upper end of the elastic metal through the fixing hole, a buckle is arranged between the spring and the supporting block and between the spring and the elastic metal, the outer surface of the lower end of the spring is detachably connected with the outer surface of the upper end of the elastic metal through the buckle, and the outer surface of the upper end of the spring is detachably connected with the outer surface of the lower end of the supporting block through the buckle.

Preferably, a clamping groove is formed between the bearing and the supporting mechanism, and the outer wall of the bearing is detachably connected with the outer surface of the lower end of the supporting mechanism through the clamping groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a long-lived elastic support bearing structure possesses following beneficial effect:

1. this long-lived elastic support bearing structure, through the fixed establishment who sets up, can provide certain support for the bearing, thereby prevent that the bearing from rocking the effect that influences the support, the screw thread and the disc that set up can conveniently be dismantled and install fixed establishment, be favorable to maintaining the bearing, the blotter can provide certain elasticity, thereby make the bearing rock the wearing and tearing between reduction and the shell about can not in the shell, the ball can conveniently make the smooth up-and-down motion of bearing when vibrations, be favorable to increasing elastic support mechanism's effect.

2. This long-lived elastic support bearing structure, through the supporting mechanism who sets up, can provide elastic support for the bearing and absorb vibrations, thereby make the more stable of bearing motion, the material of the supporting shoe of setting is the titanium alloy, high strength, long service life, thereby increase bearing structure's intensity and life, elastic metal can provide stable support for the bearing, can play absorbing effect simultaneously, thereby make things convenient for the use of bearing, the spring can give the elastic metal buffering, prevent that the impact force from leading to the too big damage of elastic metal pressure greatly, thereby the life of elastic support structure has been prolonged, whole long-lived elastic support bearing structure simple structure, and convenient for operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of the elastic support bearing structure of the present invention with a long service life.

Fig. 2 is a schematic view of a partial structure of the elastic support bearing structure of the present invention with a long service life.

Fig. 3 is a schematic structural view of a fixing mechanism in an elastic support bearing structure of the present invention with a long service life.

Fig. 4 is a schematic structural diagram of a supporting mechanism in an elastic support bearing structure with a long service life.

In the figure: 1. a housing; 2. a fixing ring; 3. mounting holes; 4. a bearing; 5. a fixing mechanism; 501. a thread; 502. a connecting ring; 503. a disk; 504. a cushion pad; 505. a ball bearing; 6. a support mechanism; 601. a support block; 602. a spring; 603. a resilient metal.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an elastic support bearing structure with a long service life comprises a shell 1, wherein a fixing ring 2 is arranged on the outer wall of the shell 1, a mounting hole 3 is formed in the outer surface of the front end of the fixing ring 2, a fixing mechanism 5 is arranged on the outer surface of the front end of the shell 1, a bearing 4 and a supporting mechanism 6 are arranged inside the shell 1, the supporting mechanism 6 is located on the outer wall of the bearing 4, and the fixing mechanism 5 can provide certain support for the bearing 4, so that the bearing 4 is prevented from shaking to influence the supporting effect.

Further, the fixing mechanism 5 comprises a screw 501, a connecting ring 502, a disk 503, a cushion 504 and balls 505, the outer surface of the lower end of the disk 503 is provided with the connecting ring 502 and the cushion 504, the connecting ring 502 is located on the outer wall of the cushion 504, the outer wall of the connecting ring 502 is provided with the screw 501, the outer surface of the lower end of the cushion 504 is provided with the balls 505, and the screw 501 and the disk 503 can be conveniently detached and the fixing mechanism 5 can be conveniently installed to facilitate maintenance of the bearing 4.

Further, the supporting mechanism 6 includes a supporting block 601, a spring 602 and an elastic metal 603, the elastic metal 603 is disposed on the outer surface of the lower end of the spring 602, the supporting block 601 is disposed on the outer surface of the upper end of the spring 602, and the supporting mechanism 6 can provide elastic support for the bearing 4 to absorb shock, so that the movement of the bearing 4 is more stable.

Further, a connecting block is arranged between the screw 501 and the connecting ring 502, the outer surface of one side of the screw 501 is fixedly connected with the outer wall of the connecting ring 502 through the connecting block, the connecting ring 502 is provided with a fixing block with the disk 503, the outer surface of the upper end of the connecting ring 502 is fixedly connected with the outer surface of the lower end of the disk 503 through the fixing block, a super glue is arranged between the disk 503 and the buffer 504, the outer surface of the lower end of the disk 503 is fixedly connected with the outer surface of the upper end of the buffer 504 through the super glue, a movable groove is arranged between the ball 505 and the buffer 504, the outer surface of the lower end of the buffer 504 is movably connected with the outer wall of the ball 505 through the movable groove, and the buffer 504 can provide certain elasticity, so.

Further, be provided with the fixed orifices between supporting shoe 601 and the elastic metal 603, the lower extreme surface of supporting shoe 601 is fixed connection through the fixed orifices with the upper end surface of elastic metal 603, be provided with the buckle between spring 602 and supporting shoe 601 and the elastic metal 603, the lower extreme surface of spring 602 is connected for dismantling through the buckle with the upper end surface of elastic metal 603, the upper end surface of spring 602 is connected for dismantling through the buckle with the lower extreme surface of supporting shoe 601, the material of the supporting shoe 601 who sets up is the titanium alloy, high strength, long service life, thereby increase bearing structure's intensity and life.

Further, a clamping groove is formed between the bearing 4 and the supporting mechanism 6, the outer wall of the bearing 4 is detachably connected with the outer surface of the lower end of the supporting mechanism 6 through the clamping groove, the spring 602 in the supporting mechanism 6 can buffer the elastic metal 603, the elastic metal 603 is prevented from being damaged due to overlarge pressure caused by large impact force, and therefore the service life of the elastic supporting structure is prolonged.

The working principle is as follows: firstly, the bearing 4 is installed in the housing 1, then the fixing mechanism 5 is installed, the fixing mechanism 5 can provide a certain support for the bearing 4, thereby preventing the bearing 4 from shaking to influence the supporting effect, the arranged screw 501 and the disc 503 can conveniently detach and install the fixing mechanism 5, which is beneficial to maintaining the bearing 4, the cushion pad 504 can provide a certain elasticity, thereby preventing the bearing 4 from shaking left and right in the housing 1 to reduce the abrasion between the bearing and the housing 1, the ball 505 can conveniently enable the bearing 4 to smoothly move up and down in the vibration, which is beneficial to increasing the effect of the elastic supporting mechanism 6, then the whole device is installed on the equipment, when the equipment is vibrated, the arranged supporting mechanism 6 can provide the elastic support for the bearing 4 to absorb the vibration, thereby enabling the bearing 4 to move more stably, the material of the arranged supporting block 601 is titanium alloy, intensity is high, long service life, thereby increase bearing structure's intensity and life, elastic metal 603 can provide stable support for bearing 4, can play absorbing effect simultaneously, thereby make things convenient for bearing 4's use, spring 602 can cushion for elastic metal 603, prevent that the impact force from leading to the too big damage of elastic metal 603 pressure greatly, thereby elastic support structure's life has been prolonged, whole a long-lived elastic support bearing 4 simple structure, and convenient for operation, the effect of using is better for traditional mode.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a long-lived elasticity supports bearing structure, includes shell (1), its characterized in that: the outer wall of shell (1) is provided with solid fixed ring (2), mounting hole (3) have been seted up to the front end surface of solid fixed ring (2), the front end surface of shell (1) is provided with fixed establishment (5), the inside of shell (1) is provided with bearing (4) and supporting mechanism (6), supporting mechanism (6) are located the outer wall of bearing (4).

2. A long-life elastically supporting bearing structure as set forth in claim 1, wherein: the fixing mechanism (5) comprises a thread (501), a connecting ring (502), a disc (503), a cushion pad (504) and a ball (505), the outer surface of the lower end of the disc (503) is provided with the connecting ring (502) and the cushion pad (504), the connecting ring (502) is located on the outer wall of the cushion pad (504), the outer wall of the connecting ring (502) is provided with the thread (501), and the outer surface of the lower end of the cushion pad (504) is provided with the ball (505).

3. A long-life elastically supporting bearing structure as set forth in claim 1, wherein: the supporting mechanism (6) comprises a supporting block (601), a spring (602) and elastic metal (603), the elastic metal (603) is arranged on the outer surface of the lower end of the spring (602), and the supporting block (601) is arranged on the outer surface of the upper end of the spring (602).

4. A long-life elastically supporting bearing structure as set forth in claim 2, wherein: be provided with the connecting block between screw thread (501) and go-between (502), the one side surface of screw thread (501) is fixed connection through the connecting block with the outer wall of go-between (502), go-between (502) and disc (503) are provided with the fixed block, the upper end surface of go-between (502) is fixed connection through the fixed block with the lower extreme surface of disc (503), be provided with the super glue between disc (503) and blotter (504), the lower extreme surface of disc (503) is fixed connection through the super glue with the upper end surface of blotter (504), be provided with the activity groove between ball (505) and blotter (504), the lower extreme surface of blotter (504) is swing joint through the activity groove with the outer wall of ball (505).

5. A long-life elastically supporting bearing structure as set forth in claim 3, wherein: be provided with the fixed orifices between supporting shoe (601) and elastic metal (603), the lower extreme surface of supporting shoe (601) and the upper end surface of elastic metal (603) are fixed connection through the fixed orifices, be provided with the buckle between spring (602) and supporting shoe (601) and elastic metal (603), the lower extreme surface of spring (602) and the upper end surface of elastic metal (603) are through the buckle for can dismantle the connection, the upper end surface of spring (602) and the lower extreme surface of supporting shoe (601) are through the buckle for can dismantle the connection.

6. A long-life elastically supporting bearing structure as set forth in claim 1, wherein: a clamping groove is formed between the bearing (4) and the supporting mechanism (6), and the outer wall of the bearing (4) is detachably connected with the outer surface of the lower end of the supporting mechanism (6) through the clamping groove.